학술논문
基于多体动力学分析获载的某成型机输送装置轴承座紧固螺栓静强度校核与疲劳强度校核 / Static strength check and fatigue strength check of bearing seat fastening bolt for building machine conveyor based on multibody dynamics analysis
Document Type
Academic Journal
Author
Source
橡塑技术与装备 / China Rubber/Plastics Technology And Equipment. 48(7):53-58
Subject
Language
Chinese
ISSN
1009-797X
Abstract
对新研发输送装置轴承座紧固螺栓进行仿真分析,判定所选螺栓能否满足基本的静强度与疲劳强度要求.本文先通过多体动力学分析获取轴承座所受载荷,然后根据载荷进行受力分析,评估紧固螺栓静强度与疲劳强度.针对螺栓疲劳强度校核,本文给出三种常用分析方法对比结果.此分析过程对前期结构设计紧固件选型具有较强的指导意义.