农机化研究2018，Vol.40Issue(2)：61-65,84,6.
悬挂式铧式犁机架有限元分析及基于等强度的优化设计
Suspension Bottom Plow Frame Finite Element Analysis and Optimization Design Based on Equal Strength
摘要
Abstract
Reasonably designed plow frame structures can ensure the tractor to drag a larger plow under the same traction effect, racks with less material and longer service life under the same operating conditions.In this study, ANSYS finite element analysis software was used to perform the static analysis and sensitivity analysis for hanging plow frame to be qualified through actual production test, and adjust the design by simulating the real environment of working condition to optimize the structure based on the method of equal strength.The results indicated that improved chassis could carry larger loads in the same structure after extending the load range on the basis of the original.关键词
铧式犁/有限元/机架/结构优化/标准化设计Key words
bottom plow/finite element/frame/structure optimization/standardized design分类
农业科技引用本文复制引用
韩超,杨有刚,张淑伟..悬挂式铧式犁机架有限元分析及基于等强度的优化设计[J].农机化研究,2018,40(2):61-65,84,6.基金项目
陕西省专项资金项目(K332021313) （K332021313）
国家自然科学基金项目(41101201) （41101201）
