분말 야금 소재의 소결 전 가공을 위한 터렛 센터의 구조해석 및 형상 최적화에 관한 연구

• 영문명: A Study on the Shape Optimization and Structural Analysis of Turret Center for Powder Metallurgy Material Machining before Sintering
• 발행기관: 개인저작물
• 저자명: 이춘만(Choon-Man Lee) 정호인(Ho-In Jeong) 김은중(Eun-Jung Kim) 신성우(Sung-Woo Shin)
• 간행물 정보: 『개인저작물 - 공학』제36권 제2호, 127~134쪽, 전체 8쪽
• 주제분류: 공학 > 개인저작물
• 파일형태: PDF
• 발행일자: 2019.2.null

영문 초록

Due to the ever-advancing technology in various production industries, the materials of machined products have been diversified from simple steel materials to composite materials, powder metallurgy materials and silicon. Powder metallurgy materials have excellent mechanical/chemical properties, but have disadvantages such as; difficulty in processing using conventional processing methods, increased processing cost and generation of a large amount of dust. In addition, the need for the development of specialized machine tools increases due to the disadvantages such as the frequent occurrence of burrs in tapping and drilling. In order to solve the problem of machining of high hardness sintered products, a method of maximizing productivity and efficiency by processing the powder metallurgy material before it is completely sintered is being studied. In this study, structural analysis of a turret center for the verification of structural stability of a turret center for processing powder metallurgy materials was carried out. In addition, the shape was optimized to improve the structural stability and weight and presented an optimal model. The study aimed at developing more reliable turret center through the optimized model.

목차

1. 서론

2. 분말 야금 소재 가공을 위한 터렛

3. 형상개선 및 형상최적화

4. 결론

REFERENCES

키워드

터렛 센터 구조해석 형상최적화 소결 소재 Turret center Structural analysis Shape optimization Sintered material