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Intensity Design and Distribution of the QuickOpening Mechanism on the HighPressure Sintering Furnace
LIU Fumin, LI Shuyun, XIE Yujun, CAI Yongmei
The grid of the quickopening clamp structure on the pressure sintering furnace was meshed by utilizing HyperMesh software, and the nonlinear contact analysis for the quickopening structure was achieved by ANSYS contact element, then the third strength equivalent stress and deformation of the quickopening structure under the designed pressure were obtained. The analyses of the furnace lid, body and clamp were accomplished. The stress intensity on the dangerous crosssection was evaluated according to JB4732—1995 [WTBX]Steel pressure vessels——analyze design standard[WTBZ]. The analysis results indicate that the intensity requirement is satisfied.
2013, 33 (1):
86-89.
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