Basic Machine Design | Mechanical Engineering Interview Questions with Answers

Basic Machine Design : Mechanical engineering Interview Questions with Answers:Q - 01 Define Ductility.It is the property of the material enabling it to be drawn into wire, with the application of tensile force. It must be both strong and plastic. It is usually measured in terms of percentage elongation and reduction in area, (e.g.) Ni, Al, and Cu.Q - 02 Define fatigue.When a material is