Fatigue Analysis of the Pipeline Robot's Swing Rod
Put forward and develop a pipeline cleaning robot. Relying on finite element analysis software ANSYS，establishing finite element model of pipeline robot swinging rod with the solid92 as the basic unit，it was found that the swing rod of the pipeline robot was the weak link by a large number of on-site experiments. After analysis the fatigue properties of pipeline robot's swing rod，compared with the results of its static analysis and evaluation of failure mode of pipe robot's swing rod，reasonable proposals are put forward for the follow-up study of the pipeline robot.
Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu
F. He et al., "Fatigue Analysis of the Pipeline Robot's Swing Rod", Advanced Materials Research, Vols. 291-294, pp. 1021-1024, 2011