Title :
Reliability Analysis of Shield Cutter Based on Stochastic Finite Element Method
Author :
Tan, Qing ; Wang, Kai ; Xia, Yimin ; Zhang, Kui
Author_Institution :
Coll. of Mech. & Electr. Eng., Central South Univ., Changsha, China
Abstract :
This paper combined the finite element method with theory of reliability design and applied the PDS module of ANSYS to establishing 3D parameterized model of shield cutter. What´s more, it compiled the APDL command flow and obtained the reliability documents to analysing the reliability of shield cutter. It can be obtained the reliability of shield cutter and influence degree of different parameters to the reliability of shield cutter. Then it can be used to further study shield cutter rock breaking theory and provide a reliable theoretical basis for designing and improving shield cutter.
Keywords :
cutting; cutting tools; design engineering; finite element analysis; probability; reliability; 3D parameterized model; ANSYS; APDL command flow; probabilistic design system module; reliability design; shield cutter rock breaking theory; stochastic finite element method; Finite element methods; Force; Monte Carlo methods; Reliability engineering; Reliability theory; Stress; ANSYS; PDS; reliability; shield cutter;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.711
