Results 81 to 90 of about 5,840 (109)

[Design and simulation study of positive pressure ventilation system in a simulated human biological lung]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Yan Q, Wu Q, Zhang W, Pan L, Liu X, Tao W.   +5 more
europepmc   +1 more source

基于分形理论的三维土壤导电仿真模型

Dianci bileiqi
土壤结构微观模型是接地土壤物理特性仿真分析的基础，而土壤的复杂结构特性使三维导电模型的建立与仿真难以实现。本研究基于降权迭代不均匀分形模型与部分重要土壤结构参数建立了三维土壤分形导电模型，利用γ2拟合检验法证实此模型孔隙率符合正态分布这一自然界土壤特征。同时对原有仿真建模策略进行优化改善，大幅降低建模与计算时间，使复杂的三维有限元仿真得以实现。最后根据仿真结果分析含水量对土壤导电性能的影响，并搭建实验与仿真结果进行对比，证实该模型在分析土壤电学特性的有效性。
季耀政, 曹晓斌, 李瑞芳, 陆祖德, 叶俊   +4 more
doaj  

[Hemodynamics simulation and analysis of left coronary artery aneurysms with concomitant stenosis]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Shi Z, Sang J, Sun L, Li F, Tao Y, Yang P.   +5 more
europepmc   +1 more source

[Finite element simulation of stent implantation and its applications in the interventional planning for hemorrhagic cardio-cerebrovascular diseases]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2020
Wang S, Cai Y, Meng Z, Zhang X, Yang X, Dong Z.   +5 more
europepmc   +1 more source

[Progresses on temporal interference electromagnetic stimulation for non-invasive deep brain function modulation]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhou T, Yu P, Xu Y.
europepmc   +1 more source

[Study on simulation method of knee hydrops based on biologcal impedance]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2019
Ke L, Li Y, Du Q, Lu H, Wang C.
europepmc   +1 more source

[Dynamic simulation and experimental verification of human body turning over in supine position]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2019
Lu D, Su P, Ji R, Li H, Hao Y, Fan Y.
europepmc   +1 more source

[Application of biomechanical modeling and simulation in the development of non-invasive technologies and devices for cardiovascular testing]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2020
Zhang X, Gou Z, Wang T, Liang F.
europepmc   +1 more source

[Development and electrophysiological validation of a temporal interference transcranial magnetic stimulation system for mice]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Cui C, Wang T, Zhang Y, Zheng W, Xu G.
europepmc   +1 more source

[Study on gait symmetry based on simulation and evaluation system of prosthesis gait]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2019
Yu B, Yu H, Meng Q, Meng Q, Cao W.
europepmc   +1 more source