Development of constitutive relationship and processing map for Al-6.65 Si-0.44 Mg alloy and its composite with B4C particulates

S Gangolu, AG Rao, I Sabirov, BP Kashyap… - Materials Science and …, 2016 - Elsevier
High temperature flow behavior of Al-6.65 Si-0.44 Mg (all in wt%)(A356) alloy and A356+ 5
wt% B 4 C composite were investigated by compression test at temperatures 470, 500, 530 …

Constitutive modeling for hot deformation behavior of Al-5083+ SiC composite

A Rudra, S Das, R Dasgupta - Journal of Materials Engineering and …, 2019 - Springer
In the present research, isothermal hot deformation behavior of aluminum 5083 alloy+ 15
(wt.%) SiC composite was obtained through compression test on INSTRON 8801 universal …

Mechanical and fracture behaviour of aluminium-based discontinuously reinforced composites at hot working temperatures

M Vedani, F D'Errico, E Gariboldi - Composites science and technology, 2006 - Elsevier
An investigation is presented on hot deformation behaviour under tensile conditions of Al
6061/20% Al2O3, Al 2618/20% Al2O3, and Al 2618/20% SiC particle reinforced composites …

Constitutive Modeling for Predicting High-Temperature Flow Behavior in Aluminum 5083+10 Wt Pct SiCp Composite

A Rudra, M Ashiq, S Das, R Dasgupta - Metallurgical and Materials …, 2019 - Springer
A constitutive model capable of predicting material flow behavior with high precision is
essential for optimizing secondary processing parameters through simulation techniques. In …

Cracking in a hot deformed SiCP/A6061 composite investigated using synchrotron microtomography

C Gupta, AK Agarwal, B Singh, PS Sarkar… - Materials Science and …, 2017 - Elsevier
We present the first investigation of cracking by hot compression of any metal matrix
composite in zones deforming under tri-axial state of stress using synchrotron …

Evolution of SiC particle distribution in spray codeposited SiCp/7075 Al composites during extrusion

M Zhan, ZH Chen, HG Yan, W Xia - Materials Science Forum, 2005 - Trans Tech Publ
The evolution of SiC particle distribution in spray codeposition SiCp/7075Al composite
during extrusion was investigated. A unique metallurgical pattern designated as ring-and …

True damage state and cracking in highly deformed metal matrix composites revealed by synchrotron microtomography

C Gupta, AK Agarwal, B Singh, SC Gadkari… - Materialia, 2018 - Elsevier
The characterisation of the damage state contained in materials using synchrotron
microtomography with phase contrast is challenging. The uncertainty in quantifying such …

[PDF][PDF] Particulates, Materials Science & Engineering A

S Gangolu, AG Rao, I Sabirov, BP Kashyap, N Prabhu… - 2015 - academia.edu
High temperature flow behavior of Al-6.65 Si-0.44 Mg (all in wt.%)(A356) alloy and A356+ 5
wt% B4C composite were investigated by compression test at temperatures 470, 500, 530 …