What are the two methods of measuring ductility Use formula to express the corresponding methods anWhat are the two methods of measuring ductility Use formula to express the corresponding methods and indicate the meaning of each symbol in the formula. Explain how the value of ductility can be used to distinguish a ductile material from a brittle material.
A、A To release stress
B、B Increase softness, ductility, toughness
C、C Produce a specific microstructures
D、D No
Among the following properties, temperatures have the greatest effect on ______.
A) ductility
B) impactstrength
C) hardness
D) strength
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!