In situ Study of Internal Load Transfer in a Novel Metal/Ceramic Composite Exhibiting Lamellar Microstructure Using Energy Dispersive Synchrotron X-ray Diffraction

2009 ◽  
Vol 11 (6) ◽  
pp. 471-477 ◽  
Author(s):  
Siddhartha Roy ◽  
Jens Gibmeier ◽  
Alexander Wanner
2019 ◽  
Vol 753 ◽  
pp. 247-252 ◽  
Author(s):  
Siddhartha Roy ◽  
Jens Gibmeier ◽  
Karl Günter Schell ◽  
Ethel Claudia Bucharsky ◽  
Kay André Weidenmann ◽  
...  

2013 ◽  
Vol 772 ◽  
pp. 103-107
Author(s):  
Siddhartha Roy ◽  
Jens Gibmeier ◽  
Vladimir Kostov ◽  
Kay André Weidenmann ◽  
Alwin Nagel ◽  
...  

Internal load transfer in an interpenetrating metal/ceramic composite has been studied in this work using energy dispersive synchrotron X-ray diffraction. One of the samples was loaded in tension and the other one in compression. In each case, the sample was first loaded into the elastic-plastic regime, unloaded to zero stress, and reloaded beyond the prior maximum stress. Results show that at stress amounts greater than 100 MPa aluminum deforms plastically and the load is transferred to alumina and silicon. Unloading and reloading typically show reverse plastic deformation, Bauschinger effect and strain hardening in aluminum.


2000 ◽  
Vol 71 (11) ◽  
pp. 4177 ◽  
Author(s):  
Margret J. Geselbracht ◽  
Richard I. Walton ◽  
E. Sarah Cowell ◽  
Franck Millange ◽  
Dermot O’Hare

2013 ◽  
Author(s):  
Himanshu Srivastava ◽  
Tapas Ganguli ◽  
S. K. Deb ◽  
Tushar Sant ◽  
Himanshu Poswal ◽  
...  

2009 ◽  
Vol 105 (9) ◽  
pp. 093505 ◽  
Author(s):  
M. Croft ◽  
V. Shukla ◽  
E. K. Akdoğan ◽  
N. Jisrawi ◽  
Z. Zhong ◽  
...  

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