http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이민규(Mingyu Lee),정규현(Kyuhyun Jung),이종기(Jonggi Lee),이승열(Sungyeol Lee) 한국자동차공학회 2019 한국자동차공학회 부문종합 학술대회 Vol.2019 No.5
One of the most interesting areas in the automotive industry is lightweight. Among the many lightweight components, the back beam, which was originally made of steel, was developed as an injection type composite back beam using CFT and TPO. In order to develop the model, the collision analysis and the actual collision test were performed using CAE. Comparing the two results showed similarity of the data and the CAE model needs to be supplemented. The section moment was used to set the thickness with the same moment as the cross section containing the gradient. The results of the collision analysis again with the newly set section are similar to those of the test. It is confirmed that the method using the moment of the section reduces the actual test and error.