COHERENCY OF THE TRANSFORMATION STRAIN AT THE GRAIN BOUNDARY AND FRACTURE IN Cu-Zn-Al ALLOY

K. Takezawa, T. Izumi, H. Chiba, S. Sato
1982 Le Journal de Physique Colloques  
Two t y p e s o f Cu-Zn-A1 b i c r y s t a l specimens having e/azl.4, one w i t h t h e boundary p a r a l l e l t o and t h e o t h e r perpendicular t o t h e t e n s i l e d i r e c t i o n , were extended a t room temperature. The morphological change n e a r t h e boundary was continuously observed by a microscope w i t h a VTR d u r i n g t h e extension. For a p a r t i c u l a r o r i e n t a t i o n with r e s p e c t t o t h e t e n s i l e d i r e c -
doi:10.1051/jphyscol:19824134 fatcat:bwwwg6hcavggteackorsu4hz7e