surface stress的例句大全

The stress field and the ground surface deformation associated with a vertical tension crack in a semi-infinite ground medium

半无限地下介质中与垂直张性裂缝相关联的应力场和地面形变

In order to survey the degree of stability of dangerous rock slope and get reliable theoretical foundation about the slope restoration, earth stress measuring is performed in the engineering project through drilling on the slope surface.

为了研究边坡岩体的稳定状况并为某危岩边坡的治理工程设计与施工提供可靠理论依据，在边坡表面打进水平钻孔进行地应力测量。

The surface characteristics of the human temporomandibular joint ( TMJ) disc specimens in normal 6% stress relaxation and 0.05 mm/ s tensile yield strain conditions were observed with the scanning electronic microscopy.

用扫描电镜观察正常人体颞下颌关节盘加载后阶跃应变为6%时应力松弛和以0.05mm／s加载拉伸破坏后的关节盘表面特征。

A static analysis of the No. 2 leg-cone of a tricone bit is conducted by the finite element method, and the distribution pattern of the contact stress on the leg journal and thrust surface with different bearing clearances is worked out.

用有限元法对某型三牙轮钻头的2号牙轮－牙爪进行了静力计算，求得不同轴承间隙时牙爪轴颈及止推面上的接触应力分布规律。

Under the combined action of the drill pressure and torque, the distribution of the compressive stress on the journal and thrust surface is asymmetric, and the contact zone is offset.

在钻压加扭矩共同作用下，牙爪轴颈和止推面上的压应力分布不对称，接触区域发生偏移，止推面上接触区偏移较多。

Static deformation response of the earth to tidal potential, surface mass loading and shear stress

地球对引潮力位、表面负荷及切向应力的变形响应

The energy sources and sinks for the oceanic general circulation include tidal forces, sea surface atmospheric pressure variations, wind stress, heating and cooling at the upper surface, freshwater flux, and geothermal heat flux.

驱动大洋环流的能源和能汇包括潮汐，海表大气压力脉动，风应力，海表加热和冷却，海表淡水通量，以及海底地热。

The measurements indicate that the weak-link of the PET fibres is the defeats on surface layer and their propagation and that the mechanical properties of fibre weak-links are low stress, low strain and low work of rupture according to the analysis of the typical tensile curve.

结果表明，涤纶纤维的弱节主要是表层缺陷及其扩展所引起的，其力学性能为低应力、低应变、低断裂功特征。

Asphalt pavement shear stress peak value can be reduced by the increase of surface layer thickness and be increased as the increase of base course thickness;

结果沥青路面剪应力峰值会随面层厚度的增加而减小，随基层厚度的增加而增大；

Through the three-dimensional finite element analysis modeling, the text analyzes the influencing rule and outstanding function of the load stress 、 the thermal stress and coupled stress to asphalt surface course's thickness 、 base's thickness 、 modulus and the foundation's modulus.

利用三维有限元模型，分析了沥青面层厚度、基层厚度、基层模量和地基模量等参数对刚性基层的荷载应力、温度应力及其两者之间的耦合应力的影响规律及其显著性。

By use of V notched round bars with different theoretical stress concentration factors as finite element models ( FEM) of tensile screw threads, stress intensity factors ( SIF) of surface cracks of screw threads are calculated.

将拉伸螺杆简化为理论应力集中系数Kt不同的带V形缺口圆杆，采用裂纹尖端为20节点奇异单元的三维有限元模型，对螺杆半椭圆表面裂纹的应力强度因子进行了计算。

A research on the effect of cutting force and surface residual stress of work piece on tooling wear

刀具磨损与切削力及工件表面残余应力的研究

Finally, analyzed main tunnelling parameters such as tunnelling velocity, grouting pressure, thrust force of the jack and the relationship between chamber pressure of the NO.3 stress point with surface settlement based on the project examples.

最后结合成都地铁1号线2标段工程实例，分析了盾构施工主要施工参数如：掘进速度、注浆压力、千斤顶推力、3号应力点土仓压力和地表沉降的关系。

Through the medium of expound surface subsidence mechanism, analyses underground rock mass states of in-plane stress and underground opening spatial establishment.

通过阐述地面沉陷机理，分析地下岩体内应力状态和地下开挖空间的形成过程。

The temporal response of calm sea to surface wind stress

海面对风应力的非定常响应

Through heating, raising moisture content and improving the surface condition of bamboo, plasticity of bamboo can be increased, bending stress can be reduced to opposite direction.

竹材通过加热、提高含水率和改善竹材的表面状态等三种途径来增加其塑性、减小展平时的反向弯曲应力。

According to the features of surface defects, introduce oval surface crack model and dynamical thermal stress model, calculation formula of dynamic thermal stress intensity factor of crack is obtained.

针对表面裂纹特性，引入表面半椭圆形裂纹模型，结合动态热应力模型，得到动态热应力裂纹强度因子计算公式。

Calculation of Thermal Stress Intensity Factor for Semi-elliptical Surface Cracks of Thin Pipeline

薄壁管道半椭圆表面裂纹热应力强度因子计算

Numerical simulation of surface crack propagation considering the crack closure effects and the three-dimensional stress constraints

考虑闭合效应和三维应力约束的表面裂纹扩展模拟

Study on Temperature Stress Intensity Factors of Gun Barrel with Internal Surface Cracks

带内表面裂纹的身管温度应力强度因子研究