How is martensite structure formed in steel?
Submitted by: AdministratorMartensite transformation begins when austenite is cooled below a certain critical temperature, called the matrensite start temperature. As we go below the tmartensite start temperature, more and more martensite forms and complete transformation occurs only at a temperature called martensire finish temperature. Formation of martensite requires that the austenite phase must be cooled rapidly.
Submitted by: Administrator
Submitted by: Administrator
Read Online Mechanical Engineering Job Interview Questions And Answers
Top Mechanical Engineering Questions
☺ | What is the difference between an electric motor and an electric generator? |
☺ | What are the differences between pneumatics and hydraulics? |
☺ | What is the Law of Thermodynamics? |
☺ | How does a Coal Power station produce electricity? |
☺ | What is the difference between upstream and downstream in a refinery? |
Top Best Engineering Categories
☺ | Mechanical Engineering Interview Questions. |
☺ | Civil Engineering Interview Questions. |
☺ | Chemical Engineering Interview Questions. |
☺ | Electrical Engineering Interview Questions. |
☺ | Automobile Engineering Interview Questions. |