目的：建立人上颌第二磨牙三维有限元模型。
Objective: the three-dimensional finite element method models of the maxillary second molar was constructed.
基于三维有限元模型，计算了喷管的瞬时温度场。
Based on three-dimension finite element model, transient temperature field in nozzle was calculated.
提出了深基坑回弹空间效应分析的三维有限元模型。
A three-dimensional finite element model considering spatial effect of foundation pit resilience is proposed in this paper.
按照悬索式管桥的实际结构特点，建立了三维有限元模型。
Three-dimension finite element model is built according to the actual structural characteristic of suspension pipe bridge.
结果：建立了上颌第一磨牙残根桩核冠的三维有限元模型。
Result: the three-dimensional models of the first maxillary molar residual root restored with post-core crown were generated.
目的研究人工腰椎间盘三维有限元模型的建立及其应力分布。
Objective To study artificial lumbar intervertebral disc three-dimensional finite element model and its stress state.
以小腿残肢为研究对象，建立了残肢与接受腔三维有限元模型。
Taking a transtibial residual limb as object, three dimensional finite element(FE) models of the residual limb and prosthetic socket were constructed.
目的建立下颌支矢状劈开后退术前后的下颌骨三维有限元模型。
Objective To establish the three-finite element models of the mandible before and after Sagittal split ramus osteotomy(SSRO).
目的探索一种快速、精确的建立腰椎三维有限元模型的简便方法。
Objective To explore a fast and precise method for the establishment of three-dimensional finite element model of lumbar.
本研究以上颌中切牙天然牙为解剖学基础建立了三维有限元模型。
A three-dimensional finite element model was built by using central maxillary incisor as its anatomical basis.
设计：进行不同应力加载的条件下，构建肱骨骨折的三维有限元模型。
DESIGN: To construct the three-dimensional finite element model of the fracture of humerus with different loading manners.
结果建立了符合生物力学研究需要的腭部种植支抗的三维有限元模型。
Results A three-dimensional finite element model of palatal implant anchorage is successfully constructed, meeting the needs of biomechanical study.
结果建立了符合生物力学研究需要的腭部种植支抗的三维有限元模型。
Results A three-dimensional finite element model of palatal implant anchorage is successfully constructed, meeting t…
本文建立索梁及索塔锚固的三维有限元模型，分析这些部位的局部应力。
This paper analyzes the local stress in the anchorage zone of cable-beam and cable-tower with three-dimensional finite element model for providing the reference to similar works.
其次，比较精确地建立了兔子胫骨接骨板内固定骨折的三维有限元模型。
Secondly, several relatively accurate three dimensional finite models of internal plate fixation for animal tibia fracture were established.
本文建立索梁及索塔锚固的三维有限元模型，分析这些部位的局部应力。
The mechanical analysis of the prestressed anchorage cable sommer is made by the three-dimensional numerical model.
目的建立足部三维有限元模型，对足后部骨骼在踏跳中的应力分布进行分析。
Objective To develop a three-dimensional finite element model of human foot for studying stress distribution of the hind foot bones during the jumping moment.
方法：利用ANSYS软件建立下颌骨颏部骨折及坚强内固定的三维有限元模型。
Methods To establish the models of mandibular symphysis fracture rigid internal fixation RIF using ANSYS software.
目的建立正常人踝关节的三维有限元模型，作为该部位进一步有限元分析的基础。
Objective To establish a three-dimensional finite element model of normal human ankle as a foundation of finite element analysis in this area.
目的：建立正常人下颌骨三维有限元模型，为以后的生物力学研究和分析奠定基础。
Objective: To build a three-dimensional finite element model of temporomandibular joint and the mandible.
结论建立人工腰椎间盘三维有限元模型并进行其应力分析是可行的，结果是可信的。
Conclusion Establishment of three-dimensional finite element models of artificial lumbar intervertebral disc and analysis of its stress are feasible. The results are reliable.
目的：构建正常人体髋关节的三维有限元模型，作为该部位进一步有限元分析的基础。
Objective: To establish a three-dimensional finite element model of normal human hip as a foundation of finite element analysis in this area.
用电容传感器的三维有限元模型，分析了8电极电容层析成象传感器灵敏度的三维分布。
The three dimensional sensitivity distribution of an 8 electrode capacitance tomography sensor is analyzed using three-dimensional finite element method.
结合大型有限元软件ANSYS，建立了筏形基础地基相互作用体系的全三维有限元模型。
Using general-purpose finite element program ANSYS, a three-dimensional finite element model of interaction between raft foundation and groundwork soil is established.
建立板式橡胶伸缩装置的三维有限元模型并施加符合实际工作状况的载荷与位移边界条件。
Make the three-dimensional finite element model about plate rubber expansion device. And then the models are applied serviceable load and displacement.
方法采用已建立的上颌第一磨牙三维有限元模型。使用四种不同负荷方式对模型进行加载。
Methods Four different load patterns were added to the three-dimensional finite element model of the maxillary first molar established.
结果：获得良好的下颌骨三维有限元模型，并可模拟不同工作状况模型各部分的力学改变。
Results: Mechanical changes of various parts of the model in different working conditions could be simulated by means of adding different material properties and boundary conditions.
结果：获得良好的下颌骨三维有限元模型，并可模拟不同工作状况模型各部分的力学改变。
Results: Mechanical changes of various parts of the model in different working conditions could be simulated by means of adding different material properties and boundary conditions.
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