[A+][토탈 1등] 인천대 기계공학실험 금속조직 및 경도실험 레포트 영문버전

소개글

"[A+][토탈 1등] 인천대 기계공학실험 금속조직 및 경도실험 레포트 영문버전"에 대한 내용입니다.

목차

1.Introduction and theory (2 Page)
2. Experimental method
3. Experimental results
4. Analysis and discussion
5. References

본문내용

In materials science, hardness is a measure of the resistance to localized plastic deformation induced by either mechanical indentation or abrasion.
Experimental purpose
-Understanding the process of preparing specimens for microscopic observation and hardness measurement.
-Knowing the effect of material type (carbon content) on metal structure or hardness
-Knowing the effect of heat treatment on microstructure and hardness.
-Knowing how to use a metallurgical microscope and hardness tester.
-Improving the adequacy of production processes such as heat treatment and the ability to analyze
defects.
-Increasing understanding of the properties of metal materials required for mechanical design.
It is done for the purpose of knowing the physical properties of materials through hardness measurement. There are two major properties of materials.

참고 자료

https://fractory.com/iron-carbon-phase-diagram/ fe-c .2023.04.13
RECOVERY, RECRYSTALLISATION AND GRAIN GROWTH ~ MECHTECH GURU, picture,graph,2023.04.13
What is the importance of a Brinell hardness tester? - Quora,Brinell,rockwell hardness test, 2023.04.15
Vickers methods and applications - Theory of hardness testing (emcotest.com),Vickers and knoop hardness test,
2023.04.15
경도 환산표 (misumi-ec.com), hardness conversion table,2023.04.16
Taeseon Lee, phase transformation(lecture material), 2023.04.16
Willam D. CALLISTER, JR, 재료과학과 공학, pp325-333, 2023.04.16