Experimental and Numerical Investigation of Process Parameters on the Residual Stresses in the Al-Cu FGM Materials

Gheysarian, A.; Honarpisheh, Mohammad

doi:10.1007/s40799-021-00444-6

Cited by 12 publications

(3 citation statements)

References 48 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…All mechanical properties tend to increase with increasing TiO 2 . Gheysarian and Honarpisheh 83 investigated the physical and mechanical properties of three two-layered and one three-layered Al/ SiC FGM manufactured by powder metallurgy. Green compacted products (at 450 MPa) were sintered at 510°C for 2 h. The FGM with 90% Al + 10% SiC and 85% Al + 15% SiC shows an even distribution with high bonding strength.…”

Section: Powder Metallurgymentioning

confidence: 99%

Functionally graded materials: A review of computational materials science algorithms, production techniques, and their biomedical applications

Panchal

Ponappa

2022

Proceedings of the Institution of Mechanical Engineers, Part C:

View full text Add to dashboard Cite

Functionally graded materials (FGMs) are specially designed composite materials that gradually change their material properties. This distinctive property of materials comes with new challenges in the design and manufacturing sector. For such challenges, the best options are material property computation and material modelling using different computational materials science (CMS) algorithms. This review paper provides enriched information on CMS with an overview of the available FGM production techniques with a detailed study of FGM use in biomedical applications based on the available literature over the past couple of decades.

show abstract

Section: Powder Metallurgymentioning

confidence: 99%

Functionally graded materials: A review of computational materials science algorithms, production techniques, and their biomedical applications

Panchal

Ponappa

2022

Proceedings of the Institution of Mechanical Engineers, Part C:

View full text Add to dashboard Cite

show abstract

“…The weight percentage law is used in order to define the layering of FGM in the ABAQUS software and its properties (such as a) are determined according to equations (1-3) 35 for each layer.…”

Section: Residual Stressmentioning

confidence: 99%

“…Nazari et al 34 investigated the effect of stress release by annealing operations on microstructure and mechanical properties as well as the residual stresses in copper sheets. Gheysarian and Honarpisheh 35 investigated the effect of FGM fabrication factors on the residual stresses in copper-aluminum functionally grade material. In this process, the contour method was used to measure the residual stresses in the functionally graded material.…”

Section: Introductionmentioning

confidence: 99%

Optimization of the sintering temperature, cooling time and grain size parameters to reduce residual stresses of copper-aluminum functionally graded material using response surface methodology

Gheysarian

Honarpisheh

2021

The Journal of Strain Analysis for Engineering Design

Self Cite

View full text Add to dashboard Cite

One of the urgent needs for the medical, aerospace and military industries is to combine materials with heat-resistant as well as flexible structures. To create such a property, a ceramic must be placed next to metal. FGM materials have such a property in terms of thickness. Functionally graded materials (FGM) are examples of materials with different properties in the thickness direction. In the functionally graded materials, different properties can be created, by changing the percent weight of materials in each layer. It is very important to study the number of residual stresses in these materials due to the fact that several materials with different properties are combined with each other. The purpose of this study is to investigate the effect of production parameters on the number of residual stresses in the aluminum-copper FGM part and also to optimize the production process of these materials. The results indicate that the number of residual stresses decreases with increasing the sintering temperature, cooling time of the sample as well as uniformity along the thickness. In the experiments, the maximum residual stress was 171 MPa, which was obtained for a grain size of 100 microns, sintering temperature of 600°C and cooling time of 24 h and the minimum value of pressure residual stress was 120 MPa, which was obtained for grain size of 20 microns, sintering temperature of 900°C and cooling time of 48 h. Also, finite element modeling of the process was performed and shown a good agreement with experimental results.

show abstract

Free Vibration Analysis of Relatively Thick Functionally Graded Plates Under Thermal Environment by Using a Meshfree Method

Le,

Ngo,

et al. 2023

Lecture Notes in Civil Engineering

View full text Add to dashboard Cite

Experimental and Numerical Investigation of Process Parameters on the Residual Stresses in the Al-Cu FGM Materials

Cited by 12 publications

References 48 publications

Functionally graded materials: A review of computational materials science algorithms, production techniques, and their biomedical applications

Functionally graded materials: A review of computational materials science algorithms, production techniques, and their biomedical applications

Optimization of the sintering temperature, cooling time and grain size parameters to reduce residual stresses of copper-aluminum functionally graded material using response surface methodology

Free Vibration Analysis of Relatively Thick Functionally Graded Plates Under Thermal Environment by Using a Meshfree Method

Contact Info

Product

Resources

About