Volumes | ICALEO | AIP Publishing

Skip to Main Content

Skip Nav Destination

ICALEO 2018: 37th International Congress on Applications of Lasers & Electro-Optics

LASER MATERIAL PROCESSING CONFERENCE

Sub Plenary

Novel optical concept for line beam optics for large area thermal processing

Martin Huonker; Christoph Tillkorn; Stefan Dorer; Michael Lang

ICALEO 2018; 101https://doi.org/10.2351/7.0003995

View Articletitled, Novel optical concept for line beam optics for large area thermal processing

In-situ high speed diagnosis – A quantitative analysis of melt flow dynamics inside cutting kerfs during laser fusion cutting with 1 micron wavelength

D. Arntz; D. Petring; F. Schneider; R. Poprawe

ICALEO 2018; 102https://doi.org/10.2351/7.0003996

View Articletitled, In-situ high speed diagnosis – A quantitative analysis of melt flow dynamics inside cutting kerfs during laser fusion cutting with 1 micron wavelength

LMP 2: Cu- and Al-Welding I

Stable keyhole welding of 1 mm thick copper with a 600 watts blue laser system

ICALEO 2018; 201https://doi.org/10.2351/7.0003997

View Articletitled, Stable keyhole welding of 1 mm thick copper with a 600 watts blue laser system

Influencing the electrical properties of laser beam vacuum-welded Cu-Al mixed joints

Uwe Reisgen; Simon Olschok; Niklas Holtum

ICALEO 2018; 202https://doi.org/10.2351/7.0003998

View Articletitled, Influencing the electrical properties of laser beam vacuum-welded Cu-Al mixed joints

Influence of laser parameters on tensile shear strength of copper welds

Nathanael Eisenreich; Michael Aeckerle; Christoph Bantel; Andreas Heider; Alexander Olowinsky

ICALEO 2018; 203https://doi.org/10.2351/7.0003999

View Articletitled, Influence of laser parameters on tensile shear strength of copper welds

Numerical analysis of effect of welding positions on formation quality during laser welding of titanium alloys

Peng Wen; Doruk Yelkenci; Junhong Chen; Baohua Chang; Dong Du; Jiguo Shan

ICALEO 2018; 204https://doi.org/10.2351/7.0004000

View Articletitled, Numerical analysis of effect of welding positions on formation quality during laser welding of titanium alloys

LMP 3: 3D Metal Printing (SLM) I

A study of the SLM process on produced aluminium part

Cassiopée Galy; Emilie Le Guen; Corinne Arvieu; Eric Lacoste

ICALEO 2018; 301https://doi.org/10.2351/7.0004004

View Articletitled, A study of the SLM process on produced aluminium part

A novel approach to optimized support structures in LBM by combining process simulation with topology optimization

Katharina Bartsch; Fritz Lange; Melanie Gralow; Claus Emmelmann

ICALEO 2018; 302https://doi.org/10.2351/7.0004003

View Articletitled, A novel approach to optimized support structures in LBM by combining process simulation with topology optimization

Functional integration approaches and interface characterization of titanium-polymer hybrid structures manufactured via laser powder bed processing

J. Moritz; A. Seidel; B. Braun; A. Brandao; L. Pambaguian; B. Köhler; M. Barth; M. Riede; E. López; F. Brückner; C. Leyens

ICALEO 2018; 303https://doi.org/10.2351/7.0004001

View Articletitled, Functional integration approaches and interface characterization of titanium-polymer hybrid structures manufactured via laser powder bed processing

Industrial 3D printing for modern machine and handling systems – Potential and solutions

Michael Gorn; Georg Cerwenka; Melanie Gralow; Claus Emmelmann

ICALEO 2018; 304https://doi.org/10.2351/7.0004002

View Articletitled, Industrial 3D printing for modern machine and handling systems – Potential and solutions

LMP 4: Cu- and Al-Welding II

A first principle model for closed-loop gap bridging of remote laser welding of aluminium components

Pasquale Franciosa; Armando Serino; Rehab Al Botros; Darek Ceglarek

ICALEO 2018; 402https://doi.org/10.2351/7.0004005

View Articletitled, A first principle model for closed-loop gap bridging of remote laser welding of aluminium components

Influence of ultrasonic amplitude and position in the vibration distribution on the microstructure of a laser welded aluminum alloy

Sarah Nothdurft; Hendrik Ohrdes; Jens Twiefel; Jörg Wallaschek; Maximilian Mildebrath; Hans Jürgen Maier; Thomas Hassel; Ludger Overmeyer; Stefan Kaierle

ICALEO 2018; 404https://doi.org/10.2351/7.0004006

View Articletitled, Influence of ultrasonic amplitude and position in the vibration distribution on the microstructure of a laser welded aluminum alloy

Process development and coaxial sensing in fiber laser welding of 5754 Al-alloy

Matteo Garavaglia; Ali Gökhan Demir; Stefano Zarini; Brian M. Victor; Barbara Previtali

ICALEO 2018; 405https://doi.org/10.2351/7.0004008

View Articletitled, Process development and coaxial sensing in fiber laser welding of 5754 Al-alloy

Wobble-welding of copper and aluminum alloys with inline coherent imaging

Christopher M. Galbraith; Jordan A. Kanko; Benjamin W. Krupicz; Preetpal Singh; Dustin W. Tesselaar; Paul J. L. Webster

ICALEO 2018; 406https://doi.org/10.2351/7.0004007

View Articletitled, Wobble-welding of copper and aluminum alloys with inline coherent imaging

Hybrid laser-MIG keyhole welding of thick steel/Al butt joints

Li Cui; Dongqi Lu; Dingyong He; Feng Pan

ICALEO 2018; 407https://doi.org/10.2351/7.0004009

View Articletitled, Hybrid laser-MIG keyhole welding of thick steel/Al butt joints

LMP 5: Welding: Process Control and Monitoring by OCT

Process control and quality assurance in remote laser beam welding by optical coherence tomography

Christian Stadter; Maximilian Schmoeller; Martin Zeitler; Volkan Tueretkan; Ulrich Munzert; Michael F. Zaeh

ICALEO 2018; 501https://doi.org/10.2351/7.0004010

View Articletitled, Process control and quality assurance in remote laser beam welding by optical coherence tomography

Inline weld depth measurement for high brilliance laser beam sources using optical coherence tomography

Maximilian Schmoeller; Christian Stadter; Stefan Liebl; Michael F. Zaeh

ICALEO 2018; 502https://doi.org/10.2351/7.0004011

View Articletitled, Inline weld depth measurement for high brilliance laser beam sources using optical coherence tomography

In-process control of penetration depth for high-power laser welding of thick dissimilar joints of steel and aluminum

Rabi Lahdo; Oliver Seffer; Stefan Kaierle; Ludger Overmeyer

ICALEO 2018; 504https://doi.org/10.2351/7.0004012

View Articletitled, In-process control of penetration depth for high-power laser welding of thick dissimilar joints of steel and aluminum

LMP 6: 3D Metal Printing (SLM) II

Multimaterial bathless stereolithography using aerosol jet printing and UV laser based polymerization

Arndt Hohnholz; Kotaro Obata; Daniel Albrecht; Jürgen Koch; Gerrit Hohenhoff; Oliver Suttmann; Stefan Kaierle; Ludger Overmeyer

ICALEO 2018; 601https://doi.org/10.2351/7.0004015

View Articletitled, Multimaterial bathless stereolithography using aerosol jet printing and UV laser based polymerization

Track geometry variations in selective laser melting processes

Joerg Volpp; Frank Brueckner; Alexander F. H. Kaplan

ICALEO 2018; 602https://doi.org/10.2351/7.0004013

View Articletitled, Track geometry variations in selective laser melting processes

Thermal emission-based geometry determination of hot surfaces generated during laser material processing

Michael Sawannia; Peter Berger; Michael Jarwitz; Rudolf Weber; Thomas Graf

ICALEO 2018; 603https://doi.org/10.2351/7.0004014

View Articletitled, Thermal emission-based geometry determination of hot surfaces generated during laser material processing

Effect of process parameters on thin-wall distortion in selective laser melting

Chen-Nan Sun; Wai Jack Sin; Guglielmo Vastola; N. Sridhar; Mui Ling Sharon Nai

ICALEO 2018; 604https://doi.org/10.2351/7.0004018

View Articletitled, Effect of process parameters on thin-wall distortion in selective laser melting

First investigation on processing parameters for laser powder bed fusion of Ni-Mn-Ga magnetic shape memory alloy

Ville Laitinen; Antti Salminen; Kari Ullakko

ICALEO 2018; 606https://doi.org/10.2351/7.0004017

View Articletitled, First investigation on processing parameters for laser powder bed fusion of Ni-Mn-Ga magnetic shape memory alloy

Wavelength dependent laser material processing of ceramic materials

S. Polenz; A. Seidel; J. Moritz; W. Kunz; M. Riede; E. López; F. Brückner; C. Leyens

ICALEO 2018; 607https://doi.org/10.2351/7.0004016

View Articletitled, Wavelength dependent laser material processing of ceramic materials

Micro-arc oxidation process of the porous titania coating on titanium alloy produced by selective laser melting

Ye Wang; Guolong Wu; Min Sun; Jianhua Yao

ICALEO 2018; 609https://doi.org/10.2351/7.0004019

View Articletitled, Micro-arc oxidation process of the porous titania coating on titanium alloy produced by selective laser melting

Laser absorptivity approximation in the heat transfer modeling of laser powder-bed fusion

Zhidong Zhang; Yahya Mahmoodkhani; Usman Ali; Ehsan Toyserkani

ICALEO 2018; 610https://doi.org/10.2351/7.0004020

View Articletitled, Laser absorptivity approximation in the heat transfer modeling of laser powder-bed fusion

LMP 7: Welding

Laser-laser hybrid welding for joining of challenging materials

Wojciech Suder; Supriyo Ganguly; Stewart Williams; Keelan Keogh; Simon Kirk

ICALEO 2018; 701https://doi.org/10.2351/7.0004025

View Articletitled, Laser-laser hybrid welding for joining of challenging materials

Laser welding with beam shaping – Latest application results

T. Hesse; N. Speker; P. Haug; J.-P. Hermani; J. Seebach; D. Havrilla

ICALEO 2018; 702https://doi.org/10.2351/7.0004023

View Articletitled, Laser welding with beam shaping – Latest application results

Investigation of the influence of superimposed intensity distributions on the spatter behavior in laser welding of steel using online x-ray diagnostics

Michael Jarwitz; Jannik Lind; Rudolf Weber; Thomas Graf; Nicolai Speker; Patrick Haug

ICALEO 2018; 703https://doi.org/10.2351/7.0004024

View Articletitled, Investigation of the influence of superimposed intensity distributions on the spatter behavior in laser welding of steel using online x-ray diagnostics

Investigating the effect of beam parameters on joint formation in laser beam welding of T-joint in structural steel

Anna Unt; Stefan Grünenwald; Ilkka Poutiainen; Antti Salminen

ICALEO 2018; 704https://doi.org/10.2351/7.0004022

View Articletitled, Investigating the effect of beam parameters on joint formation in laser beam welding of T-joint in structural steel

Power and welding speed influence on bead quality for overlapped joint laser welding

Luiz Eduardo dos Santos Paes; Milton Pereira; Adriano de Souza Pinto Pereira; Carlos Henrique Niño Borhóquez; Walter Lindolfo Weingaertner

ICALEO 2018; 706https://doi.org/10.2351/7.0004021

View Articletitled, Power and welding speed influence on bead quality for overlapped joint laser welding

LMP 8: Laser Metal Deposition I

Laser enhancement of wire arc additive manufacturing

Jonas Näsström; Frank Brueckner; Alexander F. H. Kaplan

ICALEO 2018; 801https://doi.org/10.2351/7.0004026

View Articletitled, Laser enhancement of wire arc additive manufacturing

Equipment and process windows for laser metal deposition with coaxial wire feeding

Jana Kelbassa; Andres Gasser; Jan Bremer; Oliver Pütsch; Reinhart Poprawe; Johannes Henrich Schleifenbaum

ICALEO 2018; 802https://doi.org/10.2351/7.0004029

View Articletitled, Equipment and process windows for laser metal deposition with coaxial wire feeding

Manipulating the melt propagation of short arc GMAW with diode lasers<1 kW for improvement in flexibility and process robustness

Jan Leschke; Kenneth Pacardo; Erik Zokoll; Jörg Hermsdorf; Rahul Sharma; Stefan Kaierle; Uwe Reisgen

ICALEO 2018; 803https://doi.org/10.2351/7.0004027

View Articletitled, Manipulating the melt propagation of short arc GMAW with diode lasers<1 kW for improvement in flexibility and process robustness

Process characterization in laser metal deposition of EN-AC-43000

Michael Güpner; Tristan Drawert; Jens Bliedtner

ICALEO 2018; 804https://doi.org/10.2351/7.0004030

View Articletitled, Process characterization in laser metal deposition of EN-AC-43000

Customized exposure strategies for manufacturing hybrid parts by combining laser beam melting and sheet metal forming

Florian Huber; Thomas Papke; Melanie Kerkien; Florian Tost; Georg Geyer; Marion Merklein; Michael Schmidt

ICALEO 2018; 806https://doi.org/10.2351/7.0004028

View Articletitled, Customized exposure strategies for manufacturing hybrid parts by combining laser beam melting and sheet metal forming

Development of crack-free cladding for white cast iron alloys

ICALEO 2018; 807https://doi.org/10.2351/7.0004031

View Articletitled, Development of crack-free cladding for white cast iron alloys

LMP 9: Welding and Brazing

Influence of the brazing speed on the seam characteristics in laser beam brazing of zinc coated steel

Eva Heuberger; Daniel Schmid; Jan-Philipp Weberpals; Felix Tenner; Michael Schmidt

ICALEO 2018; 903https://doi.org/10.2351/7.0004032

View Articletitled, Influence of the brazing speed on the seam characteristics in laser beam brazing of zinc coated steel

Multi spot modules to improve joining processes due to tailored spot geometries

Axel Luft; Markus Baumann

ICALEO 2018; 904https://doi.org/10.2351/7.0004033

View Articletitled, Multi spot modules to improve joining processes due to tailored spot geometries

LMP 10: 3D Metal Printing (SLM) III

Estimation of melt pool size by complementary use of external illumination and process emission in coaxial monitoring of selective laser melting

Matteo Pacher; Luca Mazzoleni; Leonardo Caprio; Ali Gökhan Demir; Barbara Previtali

ICALEO 2018; 1001https://doi.org/10.2351/7.0004035

View Articletitled, Estimation of melt pool size by complementary use of external illumination and process emission in coaxial monitoring of selective laser melting

Laser additive manufacturing of ZN metal parts for biodegradable implants: Effect of gas flow on evaporation and formation quality

Yanzhe Chen; Peng Wen; Maximilian Voshage; Lucas Jauer; Yu Qin; Johannes Henrich Schleifenbaum; Reinhart Poprawe

ICALEO 2018; 1003https://doi.org/10.2351/7.0004034

View Articletitled, Laser additive manufacturing of ZN metal parts for biodegradable implants: Effect of gas flow on evaporation and formation quality

Study on the element segregation and crystal growth behavior of carbon nanotube reinforced IN718 alloy fabricated by laser cladding

Yuan Chen; Qunli Zhang; Zhehe Yao; Jianhua Yao

ICALEO 2018; 1004https://doi.org/10.2351/7.0004036

View Articletitled, Study on the element segregation and crystal growth behavior of carbon nanotube reinforced IN718 alloy fabricated by laser cladding

LMP 11: Lightweight Materials (CFRP)

Automatic control for laser-based repair preparation of composites by fibre orientation detection and short coherent interferometry

Hagen Dittmar; Peter Jaeschke; Oliver Suttmann; Stefan Kaierle; Ludger Overmeyer

ICALEO 2018; 1101https://doi.org/10.2351/7.0004037

View Articletitled, Automatic control for laser-based repair preparation of composites by fibre orientation detection and short coherent interferometry

High precision laser macro-drilling of CFRP with a new nanosecond pulsed laser – Optimized towards industrial needs

R. Staehr; S. Bastick; S. Bluemel; P. Jaeschke; O. Suttmann; J.-P. Negel; V. Angrick; C. Stolzenburg; S. Kaierle; L. Overmeyer

ICALEO 2018; 1102https://doi.org/10.2351/7.0004038

View Articletitled, High precision laser macro-drilling of CFRP with a new nanosecond pulsed laser – Optimized towards industrial needs

Evaluation of material based influences at laser based heat conduction welding of CFRP

Verena Wippo; Peter Jaeschke; Oliver Suttmann; Stefan Kaierle; Ludger Overmeyer

ICALEO 2018; 1104https://doi.org/10.2351/7.0004039

View Articletitled, Evaluation of material based influences at laser based heat conduction welding of CFRP

Laser forming of sandwich panels with metal foam cores

Tizian Bucher; Steven Cardenas; Ravi Verma; Wayne Li; Y. Lawrence Yao

ICALEO 2018; 1105https://doi.org/10.2351/7.0004040

View Articletitled, Laser forming of sandwich panels with metal foam cores

LMP 12: Laser Metal Deposition II

Combination of selective laser melting and laser metal deposition for advanced manufacturing of complex parts

J. Schneider; A. Seidel; J. Gumpinger; M. Riede; E. López; F. Brückner; C. Leyens

ICALEO 2018; 1202https://doi.org/10.2351/7.0004042

View Articletitled, Combination of selective laser melting and laser metal deposition for advanced manufacturing of complex parts

Surface modification of additively manufactured gamma titanium aluminide hardware

A. Seidel; A. Davids; S. Polenz; A. Straubel; T. Maiwald; J. Moritz; J. Schneider; A. Marquardt; S. Saha; M. Riede; Lopez; F. Brueckner; C. Leyens

ICALEO 2018; 1203https://doi.org/10.2351/7.0004043

View Articletitled, Surface modification of additively manufactured gamma titanium aluminide hardware

Microstructural characterization of Al₂O₃−ZrO₂ ceramic by laser direct material deposition

Fazhi Li; Yi Zhang

ICALEO 2018; 1204https://doi.org/10.2351/7.0004044

View Articletitled, Microstructural characterization of Al<sub>2</sub>O<sub>3</sub>−ZrO<sub>2</sub> ceramic by laser direct material deposition

Investigation on the effect of laser remelting for laser cladding nickel based alloy

Yanzhe Zhao; Jie Sun; Kai Guo; Jianfeng Li

ICALEO 2018; 1205https://doi.org/10.2351/7.0004041

View Articletitled, Investigation on the effect of laser remelting for laser cladding nickel based alloy

LMP 13: Cutting

Efficient separation of battery materials using remote laser cutting – High output performance, contour flexibility and cutting edge quality

Robert Baumann; Andrés Fabián Lasagni; Patrick Herwig; Andreas Wetzig; Christoph Leyens; Eckhard Beyer

ICALEO 2018; 1301https://doi.org/10.2351/7.0004045

View Articletitled, Efficient separation of battery materials using remote laser cutting – High output performance, contour flexibility and cutting edge quality

Investigation of assist gas flow to improve slope angle of kerf in thick plate cutting of mild steel by fiber laser

Kyo Kitagawa; Yasuhiro Okamoto; Akira Okada; Hiroaki Ishiguro; Akihiko Sugiyama; Hironobu Miyoshi; Ryohei Ito

ICALEO 2018; 1304https://doi.org/10.2351/7.0004046

View Articletitled, Investigation of assist gas flow to improve slope angle of kerf in thick plate cutting of mild steel by fiber laser

Demonstration of a mobile laser cutting system for complex rescue operations

Alexander Brodesser; Christian Hennigs; Alexander Pfaff; Robert Grafe; Michael Hustedt; Stefan Kaierle

ICALEO 2018; 1305https://doi.org/10.2351/7.0004047

View Articletitled, Demonstration of a mobile laser cutting system for complex rescue operations

LMP 14: Laser Metal Deposition III

Hyperspectral and thermal temperature estimation during laser cladding

Margot Lison; Wim Devesse; Dieter de Baere; Michaël Hinderdael; Patrick Guillaume

ICALEO 2018; 1401https://doi.org/10.2351/7.0004049

View Articletitled, Hyperspectral and thermal temperature estimation during laser cladding

In situ observation of CoCr-alloy layer formation by multi laser coating

Yuji Sato; Takahisa Shobu; Yoshinori Funada; Nobuyuki Abe; Masahiro Tsukamoto

ICALEO 2018; 1402https://doi.org/10.2351/7.0004050

View Articletitled, In situ observation of CoCr-alloy layer formation by multi laser coating

Powder catchment in laser metal deposition

Himani Siva Prasad; Frank Brueckner; Alexander F. H. Kaplan

ICALEO 2018; 1403https://doi.org/10.2351/7.0004048

View Articletitled, Powder catchment in laser metal deposition

Microstructural, mechanical and thermo-physical characterization of hypereutectic AlSi40 fabricated by selective laser melting

Michael Mueller; Mirko Riede; Sebastian Eberle; Arnd Reutlinger; Ana D. Brandão; Laurent Pambaguian; André Seidel; Elena López; Frank Brueckner; Eckhard Beyer; Christoph Leyens

ICALEO 2018; 1404https://doi.org/10.2351/7.0004051

View Articletitled, Microstructural, mechanical and thermo-physical characterization of hypereutectic AlSi40 fabricated by selective laser melting

Influence of shielding environment on solidification cracking in the laser deposition of Aermet®100 on 300M steel

Cameron Barr; Shi Da Sun; Nicholas Orchowski; Neil Matthews; Milan Brandt

ICALEO 2018; 1405https://doi.org/10.2351/7.0004052

View Articletitled, Influence of shielding environment on solidification cracking in the laser deposition of Aermet®100 on 300M steel

LMP 15: Thick Metal and Hybrid Welding

Laser-multi-pass-narrow-gap-welding of nickel superalloy – Alloy 617 occ

Benjamin Keßler; Berndt Brenner; Dirk Dittrich; Jens Standfuß; Eckhard Beyer; Christoph Leyens

ICALEO 2018; 1501https://doi.org/10.2351/7.0004053

View Articletitled, Laser-multi-pass-narrow-gap-welding of nickel superalloy – Alloy 617 occ

On the search for the origin of the bulge effect in high power laser beam welding

Antoni Artinov; Nasim Bakir; Marcel Bachmann; Andrey Gumenyuk; Suck-Joo Na; Michael Rethmeier

ICALEO 2018; 1502https://doi.org/10.2351/7.0004054

View Articletitled, On the search for the origin of the bulge effect in high power laser beam welding

A comparison of 1G and 2G position laser welding of thick section D6A ultra-high strength steel

Xianfeng Shen; Lin Li; Wei Guo; Wenhua Teng; Zhiyao Cheng

ICALEO 2018; 1503https://doi.org/10.2351/7.0004055

View Articletitled, A comparison of 1G and 2G position laser welding of thick section D6A ultra-high strength steel

The influence of melt on structure quality in 2-beam interference structuring process by using ultrafast laser

ICALEO 2018; 1504https://doi.org/10.2351/7.0004056

View Articletitled, The influence of melt on structure quality in 2-beam interference structuring process by using ultrafast laser

Laser welding of thin sheets by means of direct energy deposition technique

Alessandro Ascari; Alessandro Fortunato

ICALEO 2018; 1505https://doi.org/10.2351/7.0004057

View Articletitled, Laser welding of thin sheets by means of direct energy deposition technique

LMP 16: Laser Metal Deposition IV

Laser metal deposition of high Cr white iron powder: The effect of pre-heat and laser scan speed on microstructure

Cheng B. Zhu; Ian Fordyce; Shi D. Sun; Martin Leary; Mark Easton; Milan Brandt

ICALEO 2018; 1602https://doi.org/10.2351/7.0004058

View Articletitled, Laser metal deposition of high Cr white iron powder: The effect of pre-heat and laser scan speed on microstructure

Effects of multidimensional vibration on laser cladding of SS316L alloy

Zhehe Yao; Yanbin Nie; Qunli Zhang; Xiaowen Yu; Xijiang Lu; Jianhua Yao

ICALEO 2018; 1603https://doi.org/10.2351/7.0004059

View Articletitled, Effects of multidimensional vibration on laser cladding of SS316L alloy

Laser metal deposition strategies for repairing flat and notched substrates made of Ni-based single crystalline superalloys

Adriano de Souza Pinto Pereira; Camiel van Hooff; Milton Pereira; Walter Lindolfo Weingaertner; Irene Buchbender; Stefan Kaierle; Márcio Celso Fredel

ICALEO 2018; 1604https://doi.org/10.2351/7.0004060

View Articletitled, Laser metal deposition strategies for repairing flat and notched substrates made of Ni-based single crystalline superalloys

Raio DSS: A high flexibility dynamic beam control system for laser heat treatment

Ma Angeles Montealegre; Carlos Laorden; Piera Alvarez; Javier Díaz-Rozo

ICALEO 2018; 1606https://doi.org/10.2351/7.0004061

View Articletitled, Raio DSS: A high flexibility dynamic beam control system for laser heat treatment

LMP 17: Emerging Technologies

3D/6D calibration and real-time focus shift compensation for automated 30 kW laser remote scanner

Georg Cerwenka; Jörg Wollnack; Thomas Krähling; Rekha Jayaprakash; Claus Emmelmann

ICALEO 2018; 1701https://doi.org/10.2351/7.0004064

View Articletitled, 3D/6D calibration and real-time focus shift compensation for automated 30 kW laser remote scanner

Development of a general approach for location-independent optimization of production processes using beam welding processes as an example

Uwe Reisgen; Simon Olschok; Oliver Engels; Niklas Holtum

ICALEO 2018; 1702https://doi.org/10.2351/7.0004063

View Articletitled, Development of a general approach for location-independent optimization of production processes using beam welding processes as an example

Advantages of an adaptive absorption coefficient for simulations of iterative laser beam processes

Helge Kügler; Frank Vollertsen

ICALEO 2018; 1703https://doi.org/10.2351/7.0004062

View Articletitled, Advantages of an adaptive absorption coefficient for simulations of iterative laser beam processes

LMP 18: Surface Treatment

Laser polishing of additively manufactured CoCr and TI6AL4V parts and subsequent stress relieving

W. S. Gora; Y. Tian; M. Mcdonald; M. Ardron; S. G. Stevenson; P. Prangnell; N. J. Weston; D. P. Hand

ICALEO 2018; 1802https://doi.org/10.2351/7.0004065

View Articletitled, Laser polishing of additively manufactured CoCr and TI6AL4V parts and subsequent stress relieving

Biocompatibility enhancement of Mg-Gd-Ca alloy by laser surface modification

Jiaru Zhang; Wenting Lin; Yingchun Guan; Xuenan Gu

ICALEO 2018; 1804https://doi.org/10.2351/7.0004066

View Articletitled, Biocompatibility enhancement of Mg-Gd-Ca alloy by laser surface modification

Poster Presentation Gallery

Fabrication of microscale single layer wick structure using pulsed microsecond laser

Mahmood Al Bashir; Krishna Sit; Athul Pai; Rajeev Nair; Gisuk Hwang

ICALEO 2018; P101https://doi.org/10.2351/7.0004095

View Articletitled, Fabrication of microscale single layer wick structure using pulsed microsecond laser

Laser based method for surface tension and density measurements for liquid refractory metals (Nb, Ta and W)

Morgan Dal; Frédéric Coste; Matthieu Schneider; Riccardo Bolis; Rémy Fabbro

ICALEO 2018; P102https://doi.org/10.2351/7.0004096

View Articletitled, Laser based method for surface tension and density measurements for liquid refractory metals (Nb, Ta and W)

Laser welding of ALSI12 and S355 with a 10 kW single mode fiber laser

Jan Drechsel; Joerg Schille; Kevin Hanelt; Udo Loeschner

ICALEO 2018; P103https://doi.org/10.2351/7.0004097

View Articletitled, Laser welding of ALSI12 and S355 with a 10 kW single mode fiber laser

Patterning of aluminium metallised PET film using high repetition rate fibre laser

Wenhe Feng; Yin Chi Wan; Xuechuan Shan; Hongyu Zheng

ICALEO 2018; P104https://doi.org/10.2351/7.0004099

View Articletitled, Patterning of aluminium metallised PET film using high repetition rate fibre laser

Surface improvement of laser solid forming inconel 718 by electrochemical machining

Pengfei Guo; Xin Lin; Weidong Huang

ICALEO 2018; P105https://doi.org/10.2351/7.0004100

View Articletitled, Surface improvement of laser solid forming inconel 718 by electrochemical machining

100W blue direct diode laser induced copper plate fabricated by laser metal deposition

Ritsuko Higashino; Masahiro Tsukamoto; Takahisa Shobu; Yuji Sato; Shin-ichiro Masuno; Yoshinori Funada; Nobuyuki Abe

ICALEO 2018; P106https://doi.org/10.2351/7.0004101

View Articletitled, 100W blue direct diode laser induced copper plate fabricated by laser metal deposition

Experimental demonstration on improvement of photo-darkening in tandem-pumped Yb-doped optical fiber lasers

Jongseon Park; Yejin Oh; Jiwon Kim; Hoon Jeong

ICALEO 2018; P107https://doi.org/10.2351/7.0004102

View Articletitled, Experimental demonstration on improvement of photo-darkening in tandem-pumped Yb-doped optical fiber lasers

Laser surface patterning for increased joining strength in laser fusion bonding of CFRP and metal

Namki Jeon; Taekeon Jeong; Jedo Kim; Dong-Hyuck Kam

ICALEO 2018; P108https://doi.org/10.2351/7.0004103

View Articletitled, Laser surface patterning for increased joining strength in laser fusion bonding of CFRP and metal

Fiber laser welding of dissimilar metal combinations for fuel irradiation capsule fabrication

Soo-sung Kim; Yong-jin Jeong; Jong-man-Park

ICALEO 2018; P109https://doi.org/10.2351/7.0004104

View Articletitled, Fiber laser welding of dissimilar metal combinations for fuel irradiation capsule fabrication

Improvement of slope angle of kerf in thick plate cutting of mild steel by fiber laser

Kyo Kitagawa; Yasuhiro Okamoto; Akira Okada; Hiroaki Ishiguro; Akihiko Sugiyama; Hironobu Miyoshi; Ryohei Ito

ICALEO 2018; P110https://doi.org/10.2351/7.0004105

View Articletitled, Improvement of slope angle of kerf in thick plate cutting of mild steel by fiber laser

High speed laser cladding of an iron based alloy developed for hard chrome replacement

Conny Lampa; Ivan Smirnov

ICALEO 2018; P111https://doi.org/10.2351/7.0004106

View Articletitled, High speed laser cladding of an iron based alloy developed for hard chrome replacement

Experimental investigation of multi-mode fiber laser cutting on cement-based composites

Dongkyoung Lee; Youngjin Seo; Suckhoon Pyo; Seungmun Jeon; Jong-Seok Oh; Joonghan Shin

ICALEO 2018; P112https://doi.org/10.2351/7.0004107

View Articletitled, Experimental investigation of multi-mode fiber laser cutting on cement-based composites

Effect of layer band and heterogeneity of microstructure on electrochemical dissolution of laser solid formed Ti-6Al-4V alloy

Jiaqiang Li; Xin Lin; Pengfei Guo; Weidong Huang

ICALEO 2018; P114https://doi.org/10.2351/7.0004109

View Articletitled, Effect of layer band and heterogeneity of microstructure on electrochemical dissolution of laser solid formed Ti-6Al-4V alloy

An effective statistical approach to determine the most contributing process parameters on the surface roughness quality of hastelloy X components made by laser powder-bed fusion

Yahya Mahmoodkhani; Usman Ali; Farzad Liravi; Reza Esmaeilizadeh; Ehsan Marzbanrad; Ali Bonakdar; Ehsan Toyserkani

ICALEO 2018; P115https://doi.org/10.2351/7.0004110

View Articletitled, An effective statistical approach to determine the most contributing process parameters on the surface roughness quality of hastelloy X components made by laser powder-bed fusion

Copper plate welding with 100 W blue diode laser

Kento Morimoto; Masahiro Tsukamoto; Shinichiro Masuno; Yuji Sato; Kazuyuki Azumi; Yoshihiko Hayashi; Nobuyuki Abe

ICALEO 2018; P116https://doi.org/10.2351/7.0004111

View Articletitled, Copper plate welding with 100 W blue diode laser

Experimental study on pure titanium plate fabricated by sputter-less selective laser melting

Takaya Nishi; Masahiro Tsukamoto; Yuji Sato; Hitoshi Nakano

ICALEO 2018; P117https://doi.org/10.2351/7.0004112

View Articletitled, Experimental study on pure titanium plate fabricated by sputter-less selective laser melting

Method of analysis for a metal powder deposition system applicable to SLS/SLM processes

Wei Lin; Denise Albertazzi Gonçalves; Adriano de Souza Pinto Pereira; Milton Pereira; Walter Lindolfo Weingaertner

ICALEO 2018; P118https://doi.org/10.2351/7.0004113

View Articletitled, Method of analysis for a metal powder deposition system applicable to SLS/SLM processes

Tailored laser pulse method to manipulate filler wire melt metallurgy from thermal cycles

Stephanie M. Robertson; Jan Frostevarg; Alexander F. H. Kaplan; Seong Min Hong; Jong-Hee Kim; Hee-Seon Bang

ICALEO 2018; P119https://doi.org/10.2351/7.0004114

View Articletitled, Tailored laser pulse method to manipulate filler wire melt metallurgy from thermal cycles

White marking inside the transparent plastic materials by 1.55 µm nanosecond pulse fiber laser

Takuya Sakaguchi; Minoru Yoshida

ICALEO 2018; P120https://doi.org/10.2351/7.0004115

View Articletitled, White marking inside the transparent plastic materials by 1.55 µm nanosecond pulse fiber laser

Design of new generation microresonators for large signal-to-noise ratio of quantum radiation pressure noise to thermal noise

S. Sharifi; Y. M. Banadaki; T. Corbitt; G. Veronis; J. P. Dowling

ICALEO 2018; P121https://doi.org/10.2351/7.0004116

View Articletitled, Design of new generation microresonators for large signal-to-noise ratio of quantum radiation pressure noise to thermal noise

Development of efficient numerical method for distortion prediction of laser additive manufactured parts

Ruishan Xie; Yue Zhao; Xin Lin; Qingyu Shi

ICALEO 2018; P124https://doi.org/10.2351/7.0004119

View Articletitled, Development of efficient numerical method for distortion prediction of laser additive manufactured parts

Fiber laser welding and suppression of spatters

Tomomichi Yasuoka; Takashi Kayahara; Toshiaki Sakai; Takashi Shigematsu

ICALEO 2018; P125https://doi.org/10.2351/7.0004120

View Articletitled, Fiber laser welding and suppression of spatters

Nanostructuring of laser textured surface to achieve superhydrophobicity on engineering metal surface

Avik Samanta; Qinghua Wang; Scott K. Shaw; Hongtao Ding

ICALEO 2018; P129https://doi.org/10.2351/7.0004122

View Articletitled, Nanostructuring of laser textured surface to achieve superhydrophobicity on engineering metal surface

Surface oxidation of nickel base alloys and stainless steel under pure oxygen atmosphere. Application to oxygen safety

Frédéric Coste; Martina Ridlova; Nicolas Gallienne; Jacques Quintard; Gabriel Bert

ICALEO 2018; P135https://doi.org/10.2351/7.0004123

View Articletitled, Surface oxidation of nickel base alloys and stainless steel under pure oxygen atmosphere. Application to oxygen safety

Low-emission laser material processing of plastics and composite materials

Jens Bliedtner; Michael Seiler; Denis Just; Ferdinand Ziegler

ICALEO 2018; P142https://doi.org/10.2351/7.0004124

View Articletitled, Low-emission laser material processing of plastics and composite materials

Compression behavior of selective laser melted Al/quasicrystal composite lattice structure

N. Kang; X. Lin; J. XU; D. Joguet; Q. Li; H. L. Liao; W. D Huang; C. Coddet

ICALEO 2018; P143https://doi.org/10.2351/7.0004125

View Articletitled, Compression behavior of selective laser melted Al/quasicrystal composite lattice structure

LASER MICROPROCESSING CONFERENCE

LMF 10: Micro-joining

Picosecond laser welding of glass with large gap

Hang Chen; Jun Duan; Xiaoyan Zeng

ICALEO 2018; M1001https://doi.org/10.2351/7.0004089

View Articletitled, Picosecond laser welding of glass with large gap

LMF 2: Surface Functionalization

Femtosecond laser pulse inducing hydrophilicty and hydrophobicity on polycarbonate surfaces

Z. K. Wang; H. Y. Zheng; A. M. Thwe; Guojie Chen; Y. C. Lam

ICALEO 2018; M201https://doi.org/10.2351/7.0004069

View Articletitled, Femtosecond laser pulse inducing hydrophilicty and hydrophobicity on polycarbonate surfaces

The formation of osseointegrating surfaces on titanium by laser irradiation

Rickard Olsson; John Powell; Anders Palmquist; Rickard Brånemark; Jan Frostevarg; Alexander F. H. Kaplan

ICALEO 2018; M202https://doi.org/10.2351/7.0004070

View Articletitled, The formation of osseointegrating surfaces on titanium by laser irradiation

Wettability transition modes of aluminum surfaces with various micro/nanostructures produced by a femtosecond laser

Weijian Liu; Mingyong Cai; Xiao Luo; Changhao Chen; Rui Pan; Hongjun Zhang; Minlin Zhong

ICALEO 2018; M203https://doi.org/10.2351/7.0004067

View Articletitled, Wettability transition modes of aluminum surfaces with various micro/nanostructures produced by a femtosecond laser

Flexible control over optical reflection property of metallic surfaces via pulse laser

Xiao Luo; Mingyong Cai; Weijian Liu; Changhao Chen; Rui Pan; Hongjun Zhang; Minlin Zhong

ICALEO 2018; M204https://doi.org/10.2351/7.0004068

View Articletitled, Flexible control over optical reflection property of metallic surfaces via pulse laser

LMF 3: Surface Texturing

Antireflective copper surfaces fabricated by low-cost nanosecond lasers for efficient photothermal conversion and desalination

Zhijian He; Xiaozhu Xie; Jiangyou Long

ICALEO 2018; M302https://doi.org/10.2351/7.0004071

View Articletitled, Antireflective copper surfaces fabricated by low-cost nanosecond lasers for efficient photothermal conversion and desalination

Towards application of hierarchical structures by ultra-short pulsed laser ablation

Norbert Ackerl; Paul Boerner; Konrad Wegener

ICALEO 2018; M304https://doi.org/10.2351/7.0004073

View Articletitled, Towards application of hierarchical structures by ultra-short pulsed laser ablation

Nanosecond pulsed laser surface nano-texturing of tantalum: Correlation between diffusion length model and experimental observations

ICALEO 2018; M305https://doi.org/10.2351/7.0004075

View Articletitled, Nanosecond pulsed laser surface nano-texturing of tantalum: Correlation between diffusion length model and experimental observations

Laser surface texturing with shifted method – Functional surfaces at high speed

ICALEO 2018; M309https://doi.org/10.2351/7.0004074

View Articletitled, Laser surface texturing with shifted method – Functional surfaces at high speed

Nanosecond laser pulse surface texturing for generation of superhydrophobic surfaces: Impact of laser and external process parameters

Juan Pedro Godoy Vilar; Wojciech S. Gora; Jonathan D. Shephard; Mohammad Antar; TianLong See; Duncan P. Hand

ICALEO 2018; M310https://doi.org/10.2351/7.0004072

View Articletitled, Nanosecond laser pulse surface texturing for generation of superhydrophobic surfaces: Impact of laser and external process parameters

LMF 4: Advanced High Power Microprocessing

Influence of the burst mode onto the specific removal rate for metals and semiconductors

ICALEO 2018; M402https://doi.org/10.2351/7.0004078

View Articletitled, Influence of the burst mode onto the specific removal rate for metals and semiconductors

Focus shift due to thermal lensing in ultrafast laser optics at kilowatt-level average powers

Rudolf Weber; Sebastian Faas; Daniel J. Förster; Meiko Boley; Thomas Graf

ICALEO 2018; M405https://doi.org/10.2351/7.0004077

View Articletitled, Focus shift due to thermal lensing in ultrafast laser optics at kilowatt-level average powers

Investigation of heat accumulation effects during deep hole percussion drilling by high power ultrashort pulsed laser radiation

Dennis Haasler; Johannes Finger

ICALEO 2018; M407https://doi.org/10.2351/7.0004076

View Articletitled, Investigation of heat accumulation effects during deep hole percussion drilling by high power ultrashort pulsed laser radiation

LMF 5: Advanced Laser Technologies for Microelectronics and IC Fabrication (Special Session)

A novel laser-based metasurface fabrication process for transparent conducting surfaces

Qinghua Wang; Bao-jia Li; Fatima Toor; Hongtao Ding

ICALEO 2018; M506https://doi.org/10.2351/7.0004079

View Articletitled, A novel laser-based metasurface fabrication process for transparent conducting surfaces

Characterization and control of laser induced modification inside silicon

Xinya Wang; Xiaoming Yu; Hongyu Shi; Xianhua Tian; Maxime Chambonneau; David Grojo; Brett DePaola; Matthew Berg; Shuting Lei

ICALEO 2018; M510https://doi.org/10.2351/7.0004080

View Articletitled, Characterization and control of laser induced modification inside silicon

LMF 6: High-speed Microprocessing

Optimized strategies for galvo scanning in fully synchronized mode leading to massive improvement in machining time

Markus Gafner; Stefan Remund; Beat Neuenschwander; Torsten Maehne

ICALEO 2018; M601https://doi.org/10.2351/7.0004083

View Articletitled, Optimized strategies for galvo scanning in fully synchronized mode leading to massive improvement in machining time

Optimization of the micromachining process by the simulation of ultrafast laser ablated profiles on metals for different applications

David Bruneel; Liliana Cangueiro; Chris Reed; Robert Braunschweig; Paul-Etienne Martin; José A. Ramos-de-Campos; Axel Kupisiewicz

ICALEO 2018; M602https://doi.org/10.2351/7.0004081

View Articletitled, Optimization of the micromachining process by the simulation of ultrafast laser ablated profiles on metals for different applications

High efficiency femtosecond laser ablation with GHz level bursts

ICALEO 2018; M604https://doi.org/10.2351/7.0004082

View Articletitled, High efficiency femtosecond laser ablation with GHz level bursts

LMF 7: Hard and Dielectric Material Processing

Experimental and theoretical investigation of ultra-short pulsed laser ablation of diamond

Paul Boerner; Melik Hajri; Norbert Ackerl; Konrad Wegener

ICALEO 2018; M702https://doi.org/10.2351/7.0004084

View Articletitled, Experimental and theoretical investigation of ultra-short pulsed laser ablation of diamond

LMF 8: Beam Shaping

Combined galvanometer scanners and motion platforms over standard industrial ethernet networks

Clifford Jolliffe; Holger Schluter; Ze’ev Kirshenboim

ICALEO 2018; M801https://doi.org/10.2351/7.0004085

View Articletitled, Combined galvanometer scanners and motion platforms over standard industrial ethernet networks

New beam deflection technologies for ultra short pulse lasers

Dale Sabo; Holger Schlüter

ICALEO 2018; M803https://doi.org/10.2351/7.0004086

View Articletitled, New beam deflection technologies for ultra short pulse lasers

LMF 9: Biomedical Applications

Three-dimensional analysis of biological systems via a novel laser ablation technique

Benjamin Hall; Asheesh Lanba

ICALEO 2018; M904https://doi.org/10.2351/7.0004088

View Articletitled, Three-dimensional analysis of biological systems via a novel laser ablation technique

Circular microchannels inside bulk PMMA generated by femtosecond laser using slit beam shaping

Gian-Luca Roth; Cemal Esen; Ralf Hellmann

ICALEO 2018; M905https://doi.org/10.2351/7.0004087

View Articletitled, Circular microchannels inside bulk PMMA generated by femtosecond laser using slit beam shaping

Poster Presentation Gallery

Experimental study of UV laser interaction with acrylonitrile butadiene styrene

Dongkyoung Lee; Jay Ahn; Rajesh Patel

ICALEO 2018; P113https://doi.org/10.2351/7.0004108

View Articletitled, Experimental study of UV laser interaction with acrylonitrile butadiene styrene

Glass scribing by a UV picosecond laser

Joonghan Shin; Dongkyoung Lee

ICALEO 2018; P122https://doi.org/10.2351/7.0004117

View Articletitled, Glass scribing by a UV picosecond laser

Laser incision of woods: Effects on liquid penetration

S. Nath; D. G. Waugh; M. Spear; G. Ormondroyd; A. Pitman; P. Mason

ICALEO 2018; P123https://doi.org/10.2351/7.0004118

View Articletitled, Laser incision of woods: Effects on liquid penetration

A study on machining of single crystal diamond by femtosecond laser for fabrication of grinding tools with positive rake angle

Yin Jiu; Chen Genyu; Xiong Biao; Zhong Peixin

ICALEO 2018; P126https://doi.org/10.2351/7.0004121

View Articletitled, A study on machining of single crystal diamond by femtosecond laser for fabrication of grinding tools with positive rake angle

Development of all-fiber Fabry-Perot pulse laser with a fiber type saturable absorber and improvement of the oscillation characteristics

Shogo Fukuyama; Minoru Yoshida; Yasushi Fujimoto

ICALEO 2018; P165https://doi.org/10.2351/7.0004098

View Articletitled, Development of all-fiber Fabry-Perot pulse laser with a fiber type saturable absorber and improvement of the oscillation characteristics

LASER NANOMANUFACTURING CONFERENCE

Nano 1: Nano Sensing and Characterization

Laser nanojoining of copper nanowires

Yangbao Deng; Yanfeng Bai; Yongchao Yu; Shuguang Deng; Ye Tian; Guangfu Zhang; Chong Zheng; Jayne Wu; Anming Hu

ICALEO 2018; N103https://doi.org/10.2351/7.0004090

View Articletitled, Laser nanojoining of copper nanowires

Nano 2: Fs Laser Processing and Fabrications

Functional nanostructures inside materials induced by femtosecond laser pulses

Yasuhiko Shimotsuma; Masahiro Shimizu; Kiyotaka Miura

ICALEO 2018; N201https://doi.org/10.2351/7.0004092

View Articletitled, Functional nanostructures inside materials induced by femtosecond laser pulses

Femtosecond laser 3D printing of optofluidic devices and systems

Qiying Chen; Daiying Zhang; Xiaoxi Man; Liqiu Men

ICALEO 2018; N202https://doi.org/10.2351/7.0004093

View Articletitled, Femtosecond laser 3D printing of optofluidic devices and systems

Shock peening by ultrashort pulsed lasers

Yuxin Li; Xin Zhao; Yalin Dong; Chang Ye

ICALEO 2018; N204https://doi.org/10.2351/7.0004091

View Articletitled, Shock peening by ultrashort pulsed lasers

Nano 6: Fs Laser Nanostructuring

Nano and microscale light-based 3D bioprinting: An enabling technology for regenerative medicine

Shaochen Chen, Ph.D.

ICALEO 2018; N601https://doi.org/10.2351/7.0004094

View Articletitled, Nano and microscale light-based 3D bioprinting: An enabling technology for regenerative medicine