다구찌 기법을 이용한 베벨기어 사출금형의 최적화 Optimization of Bevel Gear Injection mold Using Taguchi Design
pp.91-96
Recently, the engineering designer of injection mold has become more and more dependent on the CAE. In the design factors of injection mold, the shrinkage rate should be considered as one of the important performances to produce the reliable products. Therefore, the shrinkage rate can be mostly calculated by the MoldFlow and CATIA in the design process. However, it is not easy to predict the shrinkage rate of a plastic injection mold in its design process because the analysis can take minutes to hours, the high computational costs of performing the analysis limit their use in design optimization. In this study, the surrogate models based on the Taguchi Design in order to optimize the shrinkage rate of bevel gear injection mold is used instead of the original models, facilitating design optimal design.
1. 서론
2. 플라스틱 베벨기어의 금형설계 과정
2.1 사출 설계
2.2 다구찌 방법
2.3 분산분석법
3. 해석조건 및 방법
3.1 해석모델
3.2 해석조건
4. 결과
5. 결론
참고문헌