Softening and hardening of ECAP nickel under ultrasonic treatment
نویسندگان
چکیده
منابع مشابه
Softening and Hardening of ECAP Nickel under Ultrasonic Treatment
Commercially pure nickel was processed by equal channel angular pressing (ECAP) through route Bc for 12 passes to obtain an ultrafine grained (UFG) microstructure and further subjected to an ultrasonic treatment (UST) which introduced a maximum amplitude equivalent to anormal stresses of 100 MPa in a steady state regime. It was observed that the microstructure of UFG Ni can be differently alter...
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ژورنال
عنوان ژورنال: Materials Science and Engineering: A
سال: 2017
ISSN: 0921-5093
DOI: 10.1016/j.msea.2017.05.054