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有限单元法在解三维轴对称静电场中的应用

Dianci bileiqi, 1977
用有限单元法求解三维轴对称静电场问题来确定系统的电场分布是具有一定的普遍意义的。文中介绍了有限单元法的基本思想和运算步骤,边界条件和介质的处理,以及对110千伏油纸电容式变压器套管尾部电场的计算实例。
高西玲, 陈纪榕, 卿荣鹭, 蔡国材   +3 more
doaj  

[Three-dimensional finite element study on combined proximal and distal knee extension rearrangement for recurrent patellar dislocation]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022
Cai G, Wang X, Ning Z, Jia D, Li S, Song E, Li Y.   +6 more
europepmc   +1 more source

Three-dimensional finite element stress analysis of surface-mounted inlays in repairing pulp-penetrating non-carious cervical lesion of maxillary first premolar. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi, 2023
Ma D, Qian J.
europepmc   +1 more source

Three-dimensional finite element analysis of upper anterior teeth retraction and intrusion using clear aligners and mini-implants. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi, 2022
Shi Z, Xia K, Luo L, Zhao Z, Liu J.
europepmc   +1 more source

[Finite element analysis of tibial and femoral resection configurations on varus alignment in total knee arthroplasty]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liang C, Yin Y, Zhang Y, Zhang X, Chen G, Duan K, Li Z, Lu X, Jin Z.   +8 more
europepmc   +1 more source

[Three-dimensional finite element analysis of the cantilever fixed bridge restoration for mandibular central incisors supported by narrow-diameter implants]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Zhou X, Gong Y, Peng W, Fu G.
europepmc   +1 more source

[Three-dimensional finite element analysis of exo-cortical placement of humeral calcar screw for reconstruction of medial column stability]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022
Li B, Chang S, Hu S, Du S, Xiong W.
europepmc   +1 more source

[[alternative]]Dynamic Response of Elastically-Supported Beams Due to High Speed Trains [PDF]

計畫編號：NSC89-2211-E032-018研究期間：199911~200007研究經費：140,000[[sponsorship ...
姚忠達
core  

7075-T6高强铝合金方管轴心受压承载能力研究

Jianzhu Gangjiegou Jinzhan
为了研究7075-T6高强铝合金方管的轴心受压承载力，制作了9个试件进行轴心受压试验，得到了试件的极限承载力、破坏模式和荷载-轴向位移曲线。进行了试件的有限元数值分析，并将数值分析结果与试验结果对比，验证了有限元数值分析的准确性。采用有限元数值分析进行参数分析，获得了适用于7075-T6高强铝合金方管构件的整体稳定系数-相对长细比曲线，讨论了当相对长细比变化时局部屈曲对承载力的影响。结果表明，7075-T6高强铝合金方管具有一定的延性；建立的有限元模型可以精确模拟试件加载的全过程以及极限承载力 ...
刘均利, 黎海霖, 安永昌, 杜熙, 吕涛, 项光韬   +5 more
doaj  

[Impact of lamina formation range on lumbar biomechanics in unilateral biportal endoscopic spine surgery: a finite element analysis for surgical optimization]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ji S, Ma B, Zou Y, Zhang M, Ren M, Li H, Duan K, Xu C, Zhang C, Ye Y, Zhou P.   +10 more
europepmc   +1 more source