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耦合应力     
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  coupling stress
     Temperature Field Testing of the Ring Carriage of 80t Converter and Analysis on Thermal and Mechanical Coupling Stress
     80t转炉托圈温度场测试及热机耦合应力分析
短句来源
     This paper uses the 3-D finite element method to analyze the relationships of cracking size with load stress,thermal stress,coupling stress in asphalt overlay and pressure stress on base.
     采用三维有限元法,分析了水泥混凝土路面板断裂尺寸与沥青加铺层的荷载应力、温度应力、耦合应力及基层顶面的压应力之间的关系,并在试验路研究的基础上,提出了旧水泥混凝土路面板合理的断裂尺寸。
短句来源
     Meanwhile, the temperature stress computing model of PCC— PMCC composite pavement was built and analyzed, a deep research was conducted on load-temperature coupling stress and fatigue stress of PCC—PMCC composite pavement, and the economical efficiency of the new and old type pavements were also evaluated .
     同时,建立了PCC—PMCC复合式路面的温度应力计算模型,对温度应力进行了计算分析,并就PCC—PMCC复合式路面的荷载—温度耦合应力和疲劳应力展开了深入研究,对比评价了这种新型路面结构与普通水泥混凝土路面的经济性。
短句来源
     Effect of depth of pipe buried on pipe-soil coupling stress
     管道埋深对管-土耦合应力的影响规律浅析
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     The methods include nondestructive and destructive stress testings,as well as magnetic coupling stress testing.
     可分为有损与无损检测方法及钢铁材料磁力耦合应力检测方法。
短句来源
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  coupled stress
     The mechanical stress, thermal stress and coupled stress are less than the yield limit of material.
     结果表明:活塞环的机械应力、热应力、耦合应力均在材料屈服极限内.
短句来源
     Calculation formulas of the base stress under standard load axes action and the load stress、 the thermal stress and the coupled stress under different load axes action are obtained .
     得出了标准轴载作用下基层应力以及不同轴轮型荷载作用下混凝土基层底面的荷载应力、温度应力及耦合应力的实用计算公式。
短句来源
     The loading stress, thermal stress, and coupled stress in ACO structures are emphatically analyzed, considering the ACO with geosynthetics, stress absorption layer, large-stone asphalt mixes cracking relief layer, and graded crushed rock cracking relief layer;
     采用三维有限元方法分析了荷载及温度作用下的水泥混凝土路面沥青加铺层应力随加铺层模量、厚度及基础模量的变化规律,重点对设置土工合成材料、应力吸收层、大粒径沥青碎石裂缝缓解层、级配碎石裂缝缓解层等几种加铺层结构进行了荷载应力、温度应力及耦合应力的分析。
短句来源
     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。
短句来源
     In this paper, we make a numerical and simulant calculation of coupled stress and rock strength weakening caused by water seeping after reservoir impounding, using the theory of two—phase porous medium.
     本文采用二维线弹性的两相多孔介质理论,对水库蓄水后由水渗透引起的耦合应力变化及岩石强度弱化进行了数值模拟计算。
短句来源
更多       
  couple stress
     In order to realize speed synchronization,asymmetry loads are compensated dynamically by measuring the variety of cross couple stress of the crossbeam when gantries are not aligned.
     为了实现速度同步 ,通过检测不同步时横梁上的交叉耦合应力变化 ,对不对称负载进行动态补偿。
短句来源
     The results of normal displacement,normal force stress,tangential couple stress and temperature distribution were compared for micropolar cubic crystal and micropolar isotropic solid.
     将微极立方晶体法向位移、法向力应力、切向耦合应力和温度分布的计算结果,与微极各向同性固体的结果进行比较.
短句来源
  “耦合应力”译为未确定词的双语例句
     The Basic Theory and Application Technology of Stress NDT&E Based on Magnetic-Mechanical Coupling Effects for Steel Structure
     钢结构磁力耦合应力检测基本理论及应用技术研究
短句来源
     Application Research on Precise Synchro Control of Dual Linear Motor Based on Cross-couple Stress Compensation
     基于交叉耦合应力补偿的双直线电机精密同步控制应用研究
短句来源
     Research on the Stress-testing Technique in Steel Structure Based on Magnetomechanical Coupling Effect
     钢结构磁力耦合应力检测技术的理论研究
短句来源
     Thermal-mechanical stress analysis of heavy water tank interior wall
     重水箱内壁热—机耦合应力分析
短句来源
     Study on the Detecting Thchnology of Stress Based on Magnetism-Stress Coupling Effect
     磁力耦合应力检测技术的理论研究
短句来源
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  coupling stress
The physics coupling stress waves to fluid flow behavior in porous media is not understood, although numerous physical mechanisms have been proposed to explain the observations.
      
(2001), Journal of Mechanical and Physics Solids49, 1181-1208.) and obtain closed form solutions for a problem coupling stress wave propagation and single cohesive crack growth.
      
  coupled stress
The deformations of clay samples under the complex initial and the cyclic coupled stress conditions include the normal deviatoric deformation and horizontal shear deformation, the average deformation and cyclic deformation.
      
The principle of coupled stress release model and its application
      
Coupled stress release model is proposed in the paper considering the interaction between different parts based on stress release model by Vere-Jones, and is used to historical earthquake data from North China.
      
The results show that coupled stress release model is better than original model.
      
We apply an improved statistical model of coupled stress release to the synthetic catalog, it does successfully inverse the stress evolution of the system, but effectively prediction of the earthquakes from the stresses remains a problem.
      
更多          
  couple stress
Based on this theory, the patch test of the non-zero constant shear stress for Mindlin plate and the C0-1 patch test of the non-zero constant curvature for the couple stress/strain gradient theory were established.
      
The integral transforms have been inverted by using a numerical technique to obtain the components of normal strain, temperature distribution, normal force stress and tangential couple stress in the physical domain.
      
The relations between various couple stress tensors and their change rates are derived.
      
Renewal of basic laws and principles for polar continuum theories (II) - Micromorphic continuum theory and couple stress theory
      
The purpose is to reestablish the balance laws of momentum, angular momentum and energy and to derive the corresponding local and nonlocal balance equations for micromorphic continuum mechanics and couple stress theory.
      
更多          
  combined stresses
Drought, UV-B, and combined stresses retarded seedling growth by 26.5, 29.1, and 55.9%, respectively.
      
The theoretical and experimental data on the lifetime of rubbers under uniaxial tension, combined stresses, dynamic loading with a dominant tension, and dynamic loading in the presence of a static component are analyzed consistently.
      
Moreover, the bacterial community structures under the combined stresses of methamidophos and copper were significantly different from those of control and their corresponding single factors.
      
Intertidal organisms exposed to thermal stress normally experience other stresses simultaneously, but how these combined stresses modify tolerance to heat, especially for embryos, is poorly understood.
      
The effects of combined stresses due to control activity and vertical mechanical vibration on man are analysed.
      
更多          


This paper is a development of the quadratic strength criterion of integrated modes for fiber-reinforced composite materials. For simplification of evalution, the Cubic terms of the strength criterion in the reference [1] is neglected. From the point of view of principle, the criterion that includes the cubic terms has better accuracy, but it is not the truncating cubic tensor polynomial expansion. The criterion is mathematically expressed in a general cubic equation in terms of stress invariants. Considering...

This paper is a development of the quadratic strength criterion of integrated modes for fiber-reinforced composite materials. For simplification of evalution, the Cubic terms of the strength criterion in the reference [1] is neglected. From the point of view of principle, the criterion that includes the cubic terms has better accuracy, but it is not the truncating cubic tensor polynomial expansion. The criterion is mathematically expressed in a general cubic equation in terms of stress invariants. Considering two basic failure modes of unidirectionally fiber-reinforced composites, the criterion can be simplified. Two methods for determining cubic coupling coefficients are discused. This criterion has the characteristics more rational and simpler than that in the reference [4], and agre-es better with experimental data.

本文是在研究了复合材料统一型二次强度准则的基础上,对统一型强度准则的进一步研究。统一型强度准则应是三次型的,它比其它三次型强度准则,更适合于纤维增强复合材料的强度估算,也更简单。三次统一型强度准则会遇到三次耦合应力项强度系数的确定问题,本文为此作了讨论,同试验数据的比较表明,三次统一型强度准则更合理些。

The perpendicular anisotropy, coercivity and Kerr rotation angle ofthe amorphous Tb_(32)Fe_(54)Co_(14) films were studied. The X-ray, electron diffraction,XPS and AES profile confirmed that no obvious change in their amorphous struc-ture and oxygen concentration is observed after annealing at 100℃, while theirproperties alter evidently under bending stress. It is believed that the perpendicularanisotropy in the Tb_(32)Fe_(54)Co_(14) film mainly arises from the induced stress duringpreparation and the magnetostriction...

The perpendicular anisotropy, coercivity and Kerr rotation angle ofthe amorphous Tb_(32)Fe_(54)Co_(14) films were studied. The X-ray, electron diffraction,XPS and AES profile confirmed that no obvious change in their amorphous struc-ture and oxygen concentration is observed after annealing at 100℃, while theirproperties alter evidently under bending stress. It is believed that the perpendicularanisotropy in the Tb_(32)Fe_(54)Co_(14) film mainly arises from the induced stress duringpreparation and the magnetostriction coupling stress, as well as, the thermalinstability of the film is related closely to the stress relaxation during annealing.

测试了非晶Tb_(32)Fe_(54)Co_(14)膜的垂直膜面各向异性能、矫顽力和Kerr角。经X射线、电子衍射、XPS和Auger剖面分析证实,在100℃下退火,Tb_(32)Fe_(54)Co_(14)膜的非晶“相结构”和氧含量没有明显变化。对膜施加应力后,其性能发生明显变化,认为在制备过程中引入的应力与磁伸缩相耦合的应力感生各向异性是膜垂直各向异性的主要来源。非晶Tb_(32)Fe_(54)Co_(?4)膜的热不稳定性的原因是低温退火过程中的应力弛豫所致。

In this paper, we make a numerical and simulant calculation of coupled stress and rock strength weakening caused by water seeping after reservoir impounding, using the theory of two—phase porous medium. The results show that due to water seeping, pore pressure in rock increases and coupled stress decraeses, so the effective stress in rock decreases and the shear strength should decrease. The decreasing increment is comparable to the value of the shear stress drop on seismic fault surface. Finally, some possible...

In this paper, we make a numerical and simulant calculation of coupled stress and rock strength weakening caused by water seeping after reservoir impounding, using the theory of two—phase porous medium. The results show that due to water seeping, pore pressure in rock increases and coupled stress decraeses, so the effective stress in rock decreases and the shear strength should decrease. The decreasing increment is comparable to the value of the shear stress drop on seismic fault surface. Finally, some possible mechanisms about reservoir earthquake caused by water seeping are discussed.

本文采用二维线弹性的两相多孔介质理论,对水库蓄水后由水渗透引起的耦合应力变化及岩石强度弱化进行了数值模拟计算。结果表明,由于水的渗透使得岩石中的孔隙压力增大,耦合应力随之减小,从而导致岩石的有效应力减小,同时抗剪强度也相应减小,其减小的量值可以与地震时断层面上的应力降相比。根据计算结果,本文讨论了由水渗透引起地震的可能机制。

 
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