In this research, the effect of chemical solutions on the mechanical properties of natural composite materials (eggshell with Vinylester) was studied experimentally. Three different weight fractions (30, and 60) were used. hydrochloric acid with concentrations (31, 15, and 10.32%) also, brine solution (Marmara Sea water) with concentrations (23, 11.5, and 5.75%)was used. In experimental work, many samples of eggshell with Vinylester with different weight fractions were manufacturing and placing it in hydrochloric acid and brine solution. Mechanical properties were found from tensile test. The result show that, decreasing in ultimate stress and modules of elasticity by (23, 17, and 10%) and (29, 22,and 16%) for effect of hydrochloric acid (31, 15, and 10.32%) respectively. Also, decreasing ultimate stress and modules of elasticity by (12, 7, and 4%) and (10, 6, and 3%) for effect of brine solution (23, 11.5, and 5.75%) respectively.
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14 July 2023
2ND INTERNATIONAL CONFERENCE ON ENGINEERING AND ADVANCED TECHNOLOGY: (ICEAT 2022)
28–29 March 2022
Istanbul, Turkey
Research Article|
July 14 2023
Effect of chemical environment on the mechanical properties of eggshells composite materials
Yahya A. Naqee;
Yahya A. Naqee
1
Mechanical Department, Mustansiriyah University
, Baghdad, Iraq
Search for other works by this author on:
Fadhel Abbas Abdulla
Fadhel Abbas Abdulla
a)
1
Mechanical Department, Mustansiriyah University
, Baghdad, Iraq
a)Corresponding author [email protected]
Search for other works by this author on:
a)Corresponding author [email protected]
AIP Conf. Proc. 2787, 090006 (2023)
Citation
Yahya A. Naqee, Fadhel Abbas Abdulla; Effect of chemical environment on the mechanical properties of eggshells composite materials. AIP Conf. Proc. 14 July 2023; 2787 (1): 090006. https://doi.org/10.1063/5.0148178
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