A unified expression for instability criterion of rock structure is proposed under uniaxial tension and compression as well as direct shear loadings in heterogeneous geo-materials considering the strain gradient effects.
受de Borst R等工作的启发,对直接剪切试件进行了分析,得到了快速回跳条件。
Microstructure transformation of ultrafine eutectoid lamellar under deformation of shear strain;
剪切应变模式下超细共析片层组织演变研究
Shear strain in MBE grown CdTe films on Si(211) substrates;
在Si(211)衬底上分子束外延CdTe的剪切应变
The model of plastic shear strain gradient on size effect in uniaxial compression of rock specimen;
岩石试件尺寸效应的塑性剪切应变梯度模型
Analyses of Shearing Strain Characteristic and Microstructure on Semi-Solid ZA27 Alloy;
半固态ZA27合金剪切应变特征与显微组织分析
Its sensing part is a thin yielding cylinder on which eight holes are opened at two levels,so the shear stress can be gained in three axes.
采用一种特殊结构的弹性体元件,实现了三维加速度量都利用剪切应变测量。
On the same level, so the arrangement allows convenient gaining of shear stress in each of the axes.
该传感器为电阻应变式 ,采用了薄壁圆筒上开双层错位孔形式的弹性元件 ,从而实现了三维加速度量都利用剪切应变测量。
strain controlled direct shear apparatus
应变控制式直接剪切仪
stress-controlled direct shear apparatus
应力控制式直接剪力仪
uniform strain shearing strengh tester
等应变剪切强度测试仪
Design and Manufacture for Strong Shear Rheometer and Experimental Study of Shear Flow Cavitation;
强剪切流变仪的研制及剪切空化的实验研究
Aerodynamic/Reaction-jet Switching-controller Design Based on Variable Structure Control
基于变结构控制的气动力/直接力切换控制设计
Mechanical Properties and Microstructure of Asymmetrically Rolled Pure Aluminium and Its Shear Deformation Observation;
纯铝异步轧制剪切形变直接观察及组织性能研究
Control of fixed length and flatness of aluminum plates produced by 1500 transverse cutting machine
1500横切机剪切铝板的定尺和平直度控制
Application of Hyperbolic Tangent Function to PMSM Direct Torque Control
双曲正切函数在PMSM直接转矩控制中的应用
Actualize the Word Vehicle Part of the Flush Spray Circuit Board Apparatus
喷涂式线路板图直接制板仪的字车运动控制实现
shear pin safety joint
剪切销钉式安全接头
shear pin tubing safety joint
剪切销式油管安全接头
The Application of DTC Converters on the Innovation of Crane in Electrolysis Shop
直接转矩控制变频器在电解天车改造中的应用
Research on Direct Torque Control for Induction Machine Based on Variable Structure Theory;
基于变结构理论的感应电机直接转矩控制研究
Variable-structure MRAS Speed Identification for Direct Torque Control of Induction Motor
感应电机直接转矩控制系统变结构MRAS速度辨识
Direct Field Oriented Control Strategy Used in Traction Inverter
直接磁场定向控制在主变流器中的应用
Application of Mitsubishi Inverter Remote Control Function in PC Shear for Bar Steel
三菱变频器遥控功能在PC钢棒剪切机中的应用
Study on Mechanical Structure and Temperature Control System of the Shearing Instrument;
高分子材料用剪切仪机械结构及温度控制系统的研究
The Research and Implementation of an Embedded and Constant Length Cut Control System;
嵌入式定长剪切控制系统的研究及实现