应力分布

对重建前后数值模拟结果的比较表明，法向重建过程对于下颌骨的表面应力分布和应力梯度的分布具有较大的影响，因而在下颌骨矫治方案的制定过程中这一因素不可忽视。

Comparing the numerical results after remodeling with those before remodeling , it is demonstrated that the normal remodeling greatly affects the distribution of strain and strain gradient on the surface , therefore the effect cannot be ignored in the determination of the orthopedic scheme .

通过对这类典型的h型节点进行的足尺试验研究和有限元数值分析，准确掌握了h型节点的力学行为及应力分布特征。

By experimental study on typical h-joints with full scale model and analysis based on FEM calculation , this research finds out mechanics behavior and distribution of stress on the kind of joint .

摘要〕目的：研究瓷贴面复合体应力分布规律

Objective : To study the stress tooth preparation with two kinds of porcelains . 〔

高温合金CT试样裂纹前沿应力分布及第二相影响的模拟计算

Simulation of Stress Distribution and Precipitate Influence at the Crack Tip of CT Sample in Superalloy

PCD刀具加工Al2O3颗粒耐磨层的应力分布有限元分析

Finite Element Analysis on Stress Distribution of PCD Tool while Machining Al_2O_3 Ceramics Overlay

应用CFD技术探明叶轮设计对人工心脏血泵内流场及切应力分布的影响

CFD Verifies the Effect of Impeller Design on Blood Pump Flow Patterns and Shear Distribution

目的：研究AF内固定系统在螺钉不同置钉角度时的应力分布，寻求置钉最佳角度以减少AF内固定系统的断裂。

Objective : To study the stress state of AF instrument under different angle of pedicle screw .

基于残余应力分布优选钎焊CBN磨粒出露高度

Optimization for the Exposing Height of Brazed CBN Grit Based on Residual Stress Distribution

首先利用ANSYS软件针对索塔锚固区所选节段进行了详尽的空间有限元分析，考察索塔锚固区的应力分布和变形情况。

At first , utilized ANSYS to analyze the anchorage zone on the cable bent tower and investigate stress distribution and deformation at the area .

应变BiCMOS器件及应力分布研究

Strained BiCMOS Device and Stress Distribution

然后通过对420个K节点模型进行的参数分析，研究了表征K节点的几个主要几何参数对热点应力分布规律的影响。

Thereafter , the effect of some main geometrical parameters on the stress distribution along the weld for tubular K-joints under balanced axial loads is investigated through the parametric study on 420 K-joint mod - els .

在简化模型的基础上，用有限元软件ANSYS对该过程进行了瞬态分析，并得出了板辊弯后的残余应力分布。

Based on simplified model and boundary conditions , a transient analysis is developed with a general finite element program ANSYS and the residual stress after the whole rolling process is also obtained .

提高脊柱骨折水平复位力量对Harrington分离棒应力分布的影响&二维光弹性实验研究

Studys of Stress Distribution of Harrington Distraction Rod While Increasing Horizontal Correcting Forces to Injuried Spine by Photoelasticity

以ANSYS为平台，利用有限元方法对矿用牙轮钻头牙轮齿孔过盈配合进行了有限元计算，并分析了牙齿和齿孔应力分布规律及过盈量对其的影响。

The over-fixation of mine-used rotary drill bit tooth hole was calculated by the finite element method on ANSYS , also analyzed the distribution laws of tooth hole and tooth stress field and influence of the over-fixation .

根据在水平外力作用下填充墙的应力分布规律，借鉴有关研究文献，建立了将填充墙简化为RC等效斜压杆的简化分析模型。

The simplified analysis model of equivalent synclinal compressive pole instead of the infilled walls is built according to the stress arrangment regulation in the infilled walls and referring to the research works of infilled walls .

分析表明：斜腹板厚度为30cm左右时，主梁的应力分布比较合理。

Analysis shows that the stress distributions of main girder are reasonable when the inclined web thickness is around 30 cm .

Si-SiO2薄膜的翘曲度及应力分布测试分析

Test and Analysis of Stress Distribution and Warping Degree of Si-SiO_2 Thin Films

在设计中以螺纹连接处两个过渡圆角半径R1、R2为设计变量，分析了在一定条件下不同尺寸的R1、R2所对应的螺纹连接处应力分布情况。

Using the R1 and R2 , the radius of the transition fillets as two design parameters , the stress distribution were analyzed in the thread connection part in different R1 and R2 under certain conditions .

方法利用通用有限元软件ANSYS分析节点在竖向载荷作用下的破坏过程、破坏形态，节点各组成部分的应力分布规律。

The element type , the constitutive relation of material , and the yield criterion are confirmed . Utilizing the finite element software ANSYS , the failure process , the main failure formation and the law of the stress layout in the joint are analyzed in the vertical load .

目的：建立包括下颌骨的颞下颌关节（TMJ）三维有限元模型，分析该模型在下颌骨颏部正中牵张成骨过程中颞下颌关节的应力分布特征。

AIM : To establish a temporomandibular joint ( TMJ ) model including mandible by means of three dimensional finite element methods and to analyze the stress distribution of TMJ during mandibular distraction osteogenesis in the middle of the chin .

包含橡胶颗粒模型的VONMISES等效应力分布与包含空穴模型的相似，且在赤道以上45°范围内界面处环氧一侧有相当大的应力梯度，橡胶在此脱落。

The distribution of the Von Mises equivalent stress of a rubber contained model was similar to that of a hole contained model . It showed that very high stress grade in the 45 ° field above the equator in the epoxy matrix interface .

采用轴对称有限元ASYM程序，对两种机型的转鼓，在操作条件下的应力分布状态和位移进行计算与比较。

In this paper , the ASYM program of axisymmetrical element method are used to calculate and compare with the stress distribution and displacement of the two types of centrifugal drum .

钻孔喷孔的诱导可通过增大钻进水压（10～15MPa）、增大钻孔直径（90～100mm为宜）来实现。获得了喷孔孔洞周围煤体的移动变形及应力分布规律。

Blowout can be induced by increasing water pressure in drilling ( 10 ~ 15MPa ) and enlarging the borehole diameter ( 90 ~ 100mm ) . The displacement and stress distribution law around the blowout borehole is analyzed .

应用云纹干涉法测量冷挤压孔周残余应力分布

Measurement of Residual Stresses Around Cold Worked Holes by Moire Interferometry

局部载荷对螺纹根部应力分布的影响

Influence of Influence of Bolt Root Stress of the Partial Load

应用光弹性方法研究颅骨在受力后的应力分布

Stress distribution on the skull a study by the photoelastic technic

结果以统计直方图，应力分布图等表示。

The results were shown by histogram and stress distribution chart .

提踵状态下足纵弓应力分布有限元分析

Analysis on Finite Element of Instep Stress Distribution at Heel Raising

形状记忆合金受弯杆横截面上的应力分布

Stress Distribution on Cross-Section of Bending Bar of Shape Memory Alloys

在静力作用下人体两侧股骨与骨盆模型应力分布实验研究

Experimental study of strain / stress distribution on human pelvic model