CAJ | 학술논문

介绍了一种用于门座式起重机的新式门架结构，通过Ansys有限元技术进行建立整机梁单元模型，对其进行不同工况下的受力分析，提取门架结构的受力，运用Solidworks建立实体模型，结合Workbench有限元对其局部实体分析；由此得出，新式门架结构可降低生产成本、减轻整机质量、力流传递更加顺畅。
개소료일충용우문좌식기중궤적신식문가결구，통과Ansys유한원기술진행건립정궤량단원모형，대기진행불동공황하적수력분석，제취문가결구적수력，운용Solidworks건립실체모형，결합Workbench유한원대기국부실체분석；유차득출，신식문가결구가강저생산성본、감경정궤질량、력류전체경가순창。
The paper introduces a new-type gantry structure for the gantry crane.The crane beam model is built through Ansys finite element technology,for the purpose of force analysis under different conditions,so that the gantry structure load is figured out,with entity model built by Solidworks.The local entity analysis is performed through workbench;it's shown that the new gantry structure can reduce the production cost and crane weight,and provide smooth force delivery.