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Influence of <span class="search-highlight">mass</span> flow rate <em>m</em><sub>IL</sub>, a number of th...
Published: March 2023
FIG. 3.12 Influence of mass flow rate mIL, a number of theoretical stages Nt (a), absorber temperature T1 (b), flash drum temperature T2 (c), and flash drum pressure P2 (d) on the water content y1 in the gas product. Reprinted with permission from Yu et al., Energy Fuels 31 (2), 1429–1439 (2017). Copyright 2017 American Chemical Society. More about this image found in Influence of mass flow rate mIL, a number of th...
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A simple schematic to describe the working principle of an accelerometer. A...
Published: March 2023
FIG. 5.3 A simple schematic to describe the working principle of an accelerometer. An accelerometer is a sensor which when mounted on a moving object measures the object's acceleration. Conceptually, an accelerometer is a spring-mass-damper system mounted on a base that moves due to external excit... More about this image found in A simple schematic to describe the working principle of an accelerometer. A...
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Influence of the volume flow rate <em>V</em><sub>IL</sub> (a) and t...
Published: March 2023
FIG. 3.10 Influence of the volume flow rate VIL (a) and the water content (mass fraction) w H 2 O , IL in the inlet IL (b) on the water content (mole fraction) y1 in the outlet gas product. Reprinted with permission from Yu et al., Energy Fuels 31 (2), 1429–1439 (2017). Copyright 2017 American Chemical Society. More about this image found in Influence of the volume flow rate VIL (a) and t...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
10.1063/9780735425743_011
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
... can be beneficial in having an in-depth understanding of the delignification process ( Choi and Kwon, 2019b ). Specifically, an advanced combination of the kMC algorithm with the continuum models of heat and mass transfer allows us to capture multiscale events on a simulation lattice and predict...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
10.1063/9780735425743_009
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
... ) [refer, also, to the recent reviews ( Drgoňa et al., 2020 ; and Maddalena et al., 2020 ) for a comprehensive review of building modeling for MPC]. Physics-based models are models derived based on first principles, i.e., mass, energy, and momentum balances, and are usually represented...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
10.1063/9780735425743_008
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
... that it is possible to achieve such pressures from a typical well or after performing a pressure change operation on the fluid obtained from the well. The mass flow rate is taken as the single-well mass flow rate in Tian et al. (2020) . In Tian et al. (2020) , the order of magnitude of the flow...
Book
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
EISBN: 978-0-7354-2547-7
ISBN: 978-0-7354-2544-6
... emitted Measuring the position of an electron in the fundamental state H Transitions between energy levels and energy Wave nature of an electron Wavelength and mass Electron in the infinite potential well: incompatibility position energy Energy and tunneling effect Energy levels...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
... of Heat and Mass Transfer   6 ( Wiley, New York , 1996 ). Kolb , G. J. , Alpert , D. J. , and Lopez , C. W. , “ Insights from the operation of solar one and their implications for future central receiver plants ,” Sol. Energy   47 ( 1 ), 39 – 47 ( 1991 ). 10.1016/0038-092X(91)90061...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
10.1063/9780735425743_010
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
... ) (10.9g) H r = H r e a c M w 1 R M 1 (10.9h) H p o l = C p p o l M w 1 R M 1 ( T − T f ) FIG. 10.5 Gas-phase polyethylene reactor system. Note that the above described model does not consider hydrogen and comonomer mass balance...
Book Chapter
Series: AIPP Books, Methods
Published: March 2023
10.1063/9780735425743_003
EISBN: 978-0-7354-2574-3
ISBN: 978-0-7354-2572-9
..., but certain conditions must be met: The basis of separation: The components to be separated have some differences in physical or chemical properties—the driving force of the separation process. Adding energy: A separating agent must be added to the separation process, which can be an energy or mass...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425514_012
EISBN: 978-0-7354-2551-4
ISBN: 978-0-7354-2548-4
...) thesis that conceptual change by students is analogous to theory change in science as described by the two philosophers. Chi wrote Entities are objects or substances that have various attributes and behave in various ways—a ball is a physical object with attributes such as mass, volume, shape...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425477_005
EISBN: 978-0-7354-2547-7
ISBN: 978-0-7354-2544-6
.... In each case, about half of the students' responses were consistent with the idea that the potential energy can be chosen to be zero at any point. They gave examples of students making links with non-critical attributes such as mass or other forms of energy instead. Sayre and Heckler (2009) studied how...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425477_001
EISBN: 978-0-7354-2547-7
ISBN: 978-0-7354-2544-6
... define the criteria for what constitutes an “entity” model: (i) sound is independent and can propagate through the vacuum; (ii) sound passes through the empty spaces between the medium particles (seeping); (iii) sound is a material unit of substance or has mass; (iv) sound is the propagation of sound...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
EISBN: 978-0-7354-2551-4
ISBN: 978-0-7354-2548-4
.... Educ. Res.   15 ( 1 ), 010134 ( 2019 ). 10.1103/PhysRevPhysEducRes.15.010134 Goffman , E. , Frame Analysis: An Essay on the Organization of Experience ( Harvard University Press , Cambridge, Mass , 1974 ). Guisasola , J.   et al. , in International Handbook of Physics...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425477_002
EISBN: 978-0-7354-2547-7
ISBN: 978-0-7354-2544-6
... science and engineering programs. Using CFD, both researchers and teachers/learners can smoothly solve the Navier–Stokes equations, which are the equations that describe the motion of viscous fluid substances, mathematically expressing the conservation of momentum and mass for a Newtonian fluid. However...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425712_006
EISBN: 978-0-7354-2571-2
ISBN: 978-0-7354-2568-2
... Displacement d Distance R Distance of the smartphone to the rotation center ΦΒ Magnetic flux vx Horizontal component of the initial velocity M Mass V Voltage s Horizontal landing F Frequency...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425514_019
EISBN: 978-0-7354-2551-4
ISBN: 978-0-7354-2548-4
...) classified concepts into three ontological categories: matter, process, and mental state. Matter is something that can be contained or stored and has properties such as volume, mass, and color. Processes are viewed as procedures, events, and interactions in which the ontological properties of matter change...
Book Chapter
Series: AIPP Books, Professional
Published: March 2023
10.1063/9780735425514_026
EISBN: 978-0-7354-2551-4
ISBN: 978-0-7354-2548-4
...; vector magnitude) that it acquires through the inertial mass magnitude. K4. As a consequence of the above, the inertial mass is a property of the body that measures its resistance to the change in its state of movement (Newton's 1st Law). Learning objectives 0.2. Applies Newton's second law: O...