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本文利用结构分析程序 SAP5对一台六分力内式应变天平进行了有限元分析,结果表明:有限元计算值比用材料力学计算得到的结果更接近于标定值。
In this paper, a finite element analysis of a six-component internal strain gauge is carried out by means of structural analysis program SAP5. The results show that the calculated values of the finite element are closer to the calibration values than those obtained by the material mechanics calculation.