Finite element simulation of the transverse distribution of tensile stress in the strip during continuous annealing process;
连退线上带钢张应力横向分布的有限元仿真
Grain boundary segregation of phosphorus in 2.25Cr-1Mo steel at intermediate temperature and low tensile stress;
中温低张应力下磷在2.25Cr-1Mo钢中的晶界偏聚研究
The surrounding rock stability analysis evaluation problems related with construction gradually becomes outstanding, numerous engineering practices indicate that: the tensile stress distribution characters has close relation with the safety stability of the tunnel.
随着岩土工程建设的迅速发展,涉及到张应力作用下岩石内部裂纹扩展及其变形破坏的问题愈来愈多。
Effects of different tension stress on the shape and F-actin of human peridontal ligament fibroblast in vitro;
不同张应力对体外培养的人牙周膜成纤维细胞形态和纤维型肌动蛋白改变的影响
The distributions of the pressure, the front tension stress, the back tension stress and the exit lateral displacement of each pass are given out.
得到了各道次单位轧制压力、前后张应力和出口横向位移的分布。
Though speed effect and tension effect are keys to controlling thickness in producing aluminum foil, sort of their mathematical models, which will be widely used, can't be obtained theoretically at present.
速度效应和张力效应是铝箔生产中进行厚度控制的关键 ,但目前尚不能完全从理论上对其建立一种普遍适用的数学模型。
Firstly transforms Cartesian coordinates of stress tensor,which in Navier-Stokes equation,to spherical coordinate,then does vector transform of spherical coordinate to Navier-Stokes equation.
本文利用过渡矩阵,先把Navier-Stokes方程中的粘滞应力张量由笛卡儿坐标系变换到球坐标系,然后对Navier-Stokes方程进行球坐标列矢量变换。
Comparing with these viscoelastic strain increment expressions,it is concluded that for linear viscoelastic model,if the viscoelastic deformation law under different stress states,such as stress tensor,deviation stress and bulk stress,are the same,their parameters yield as Ek/ηk=Gsk/ηsk=Kmk/ηmk.
对不同应力分量下的广义开尔文模型应力应变关系进行了研究,推导了在不同应力分量下的广义开尔文模型的粘性应变增量计算式;通过对这些粘性应变增量计算式的比较分析,得到结论:对于线性粘弹性模型,当应力张量引起粘性变形的规律与应力偏量和球应力分别引起粘性变形的规律相同时,它们的系数满足关系式Ek/ηk=Gsk/ηsk=Kmk/ηmk;否则,这个关系式不成立。
Based on the theory of matrix, this paper focuses on the similarity of stress tensor in different coordinate systems and then an instance performed by Ansys and Matlab is given to validate this conclusion.
以矩阵论的相关理论为依据,论证在不同的坐标系下,应力张量满足相似变换的特性;并通过Ansys有限元分析软件与Matlab数值计算软件构建实验平台对此加以验证。
Study of acreage, perimeter of myoblast changes induced by cyclic strain;
周期性牵张应力下成肌细胞面积、周长的变化研究
Interface tension effect in two-layer Bénard-Marangoni convection
两层液体Bénard-Marangoni对流的界面张力效应
With exocylic double bonds the effect of strain is in the opposite direction.
环外的双键的张力效应导致相反的结果。
Stand Opposite but Replenish mutually Infiltrate into Each Other but Maintain Independence──On the Tension and Evolution of Confucianism and Taoism;
对峙却互补 互渗但独立──论儒道文化的张力效应与流变态
The vertical tendon had to be prestressed twice to ensure effective prestressing.
竖向预应力应两次张拉以保证有效预应力。
Tension Effect Test of Bonded Post-tensioned Prestressed Concrete Beam
后张有粘结预应力混凝土梁张拉效果检测
Equivalent Loads Analysis on Post-tensioned Prestressed Concrete Structure;
后张预应力混凝土结构等效荷载分析
Research into Prestressing Landslip of Curved Box Girder Bridges by Tensioning of Steel Wires;
弯梁桥钢束张拉过程预应力崩塌效应研究
A Study on Surface Stripping Effect of Concrete Box Girder Floor Plate Due to Prestressed Tension
预应力张拉对箱梁底板混凝土的剥离效应研究
Research of Digital Tensioning Technology and Temperature Action on Prestressed Concrete Structure;
预应力数字化张拉技术及预应力结构中环境温度效应的研究
Study on Snap Load in Mooring Lines of Spar Platform in Deepwater Considering Slack-Taut Effects
考虑松弛—张紧效应时深海Spar平台系缆的冲击张力研究
Benefit Analysis of Participants During the Period with Insufficient Electricity Supply;
市场参与者在电力供应紧张时期的效益分析
Computational simulation of jacking force based on spherical cavity expansion theory and friction fatigue effect
基于球孔扩张理论和侧阻力退化效应的压桩力计算模拟
The Applicability in Transplanting the Aesthetic Tension of Defamiliarization Effect-On Reading Lolita;
读《洛丽塔》看移植文学陌生化效应张力美的可应用性
The nature of stretching forces on osteoblast biology in vitro
牵张应力特征和成骨细胞生物学效应的体外研究现状
The Study on Establishment of Strain Evaluation System and Susceptivity of Mental Workers;
脑力劳动者紧张效应评价体系建立及易感性研究
Studies on the Solvent Effect of the First Order Hyper-polarizabilities of Ionic Organic Molecule and on the Dynamic Surface Tension;
离子型有机分子一阶超极化率的溶剂效应与动态表面张力的研究
Study on the Relationship between Occupational Stress Effect and Work Ability of Teachers in Primary and Junior High School;
中小学教师职业紧张效应与工作能力关系的研究
The Influence of Stock Market on the Effect of Expansionary Monetary Policy and the Countermeasures;
论股票市场对扩张性货币政策效力的影响及相应对策