LikeSNU-서울대 중앙도서관 빅데이터 지식 플랫폼

굴절식 크레인의 스핀들과 랙 기어 응력 해석 모델 개발

Author

안준욱, 이광희, 유승규, 조재상, 이철희

Journal Title

드라이브·컨트롤

Publication Year

2017

Topics

#Engineering

Summary

This study developed a flexible multi-body dynamic simulation model of a knuckle boom crane to evaluate the stress of the spindle and rack gears under dynamic working conditions. The simulation results showed that the maximum stress observed in the spindle and rack gears during abrupt crane stops was below the yield stress, indicating a safe design. The developed model is expected to minimize the need for extensive physical experiments.

Go Source Add to Selection