【摘要】 针对无斜杆臂架的内力计算提出了一种基于简单有限元模型的方法,并与传统的作图法做了比较.通过实际应用证明,该方法更加准确和有效,且大大节约计算时间.更多还原

【Abstract】 According to internal force calculation of no inclined lever-arm frame,a method based on simple finite element model is put forward and compared with traditional graphic method.The practical application proves that this method is more accurate and efficient,and it can greatly reduce computing time.更多还原