查询词典 shear modulus

According to the relationship between the shear rate and the energy dissipation rate,a method for calculating the average shear rate based on the volumetrically average energy dissipation rate is presented.

根据能量耗散率与剪切率的关系，提出了按流体的体积平均能量耗散率计算流体平均剪切率的方法，即可根据流体的密度、平均流速、管道直径、流动的摩擦因子或摩阻压降以及流变参数计算牛顿流体和幂律流体管流的平均剪切率。

Results Low shear rate and high shear rate of whole blood viscosity, plasma viscosity, haematocrit in different age stages in winter were significantly different from those in summer.

结果各年龄段的全血粘度低切、高低，血浆粘度，红细胞压积冬夏均有显著性差异。

Based on the results from a series of simple shear tests for simulation a reinforced cut -- off slope with steelbars, this paper proposes a calculation method to evaluate the shear resistance and effect of the reinforcing materialsinvoking the theory of the lateral resistance of foundation pile.

本文在综合分析插筋补强土体剪切试验基础上，参考横向受力桩所受剪切力的计算方法，提出了用于评价插筋横向抗剪作用及其产生的补强效果的理论计算方法；并据此计算方法对试验条件下插筋在变形不连续面位置的剪力及由此剪力产生的抗剪补强效果进行了计算；然后将计算结果与试验的实测结果进行了分析对比，结果表明理论计算方法在一定的土体变形范围具有良好的精度和适用性。

Since in this case the shear control 56 obtains both from the feed drive control 53 and from the unit of the units 35 to 39 which has been switched on, a shear command, a voltage is applied to the electrohydraulic slidevalve 24 such that the operating cylinder 7 actuates the shears 6 in a cutting direction.

因为在这种情况下，获得56剪切控制从饲料的驱动控制，从53个单位35个单位既第三十九已开始启动，一剪切命令，电压应用于电液slidevalve 24，这样的经营缸7器驱动的剪刀在切割方向6。

In this paper, the failure modes of shear and working breadth for shear are discoursed.

文中还对板的剪力破坏形态和工作宽度进行了论述。

The failure mode of the specimen without shear dowels is debonding between the interface of HPFL and concrete. However, this failure mode can be avoided by planting shear pins at the end of beams.

没有植剪切销钉的构件发生了加固层与构件混凝土之间的界面剥离破坏，但端部植入一定数量的剪切销钉后就能避免发生这种破坏模式。

The results show that some twin crystals and honeycomb structures appear in the shear plane and many kinds of deformation mechanism exist such as extruding, kinking and so on. When annealed at 550 ℃ for 2 h, the recrystal gains are observed in the shear plane. Especially the side receives the cut of guillotine, the size of recrystal grain is very thin, corresponding with the recrystal grains obtained by cold rolling at 80% deformation rate.

结果表明：经剪切变形后，切面处形成一种独特的带状变形孪晶和蜂窝状变形组织，且存在挤压、扭折等多种变形机制的作用；合金在550 ℃退火2 h后，切面出现许多再结晶晶粒，且在承受剪床切口的一边再结晶晶粒非常细小，相当于冷轧变形80%后的再结晶晶粒尺寸。

The results clearly prove an evolution mechanism of type B PLC shear bands, that is, a PLC shear band first nucleates at one side of specimen, then transversely runs through the entire specimen section with a certain angle, finally forms an inhomogeneous deformation bands.

实验结果清楚地证实了B型PLC剪切带的一种演化机制，即先在试样一侧成核，然后与拉伸轴成一定角度横向贯穿整个试样，最终形成非均匀塑性变形带。

Study on west Namco thrust Three ductile shear zones were discovered in Gayalong, Elongnubu and Shenjue-Gechangchayu, and geological features, deformation, motion direction and structural pattern are studied in detail for major thrust faults, ductile shear zones and folds in west bank of Namco Lake, leading to identification of west Namco thrust . And west Namco thrust and ophiolite mélanges outcropped from west Namco Lake to Yongzhuzangbu coexist together, indicating another tectonic suture in the Tibetan Plateau termed as the Namco-Yongzhu suture or NYS with its east extension to Jiali fault.

纳木错逆冲推覆构造研究：发现纳木错西岸嘎龙垭韧性变形带、饿弄怒布舍糜棱岩带和生觉—各昌茶玉韧性剪切带，详细观测典型逆冲断层的地质特征、变形特点、运动方向和序次关系，分析逆冲断层、褶皱构造、韧性剪切带的几何配置关系和动力学成因联系；分析纳木错逆冲推覆构造的空间影响范围，向东延伸与嘉黎逆冲断裂相连接，向西延伸与果忙错—永珠藏布构造带相归并，与纳木错西岸蛇绿岩、永珠藏布—果忙错蛇绿岩共同组成拉萨地块中部最重要的区域构造，命名为纳木错—永珠缝合带。

This approach encrypts digital image hy permuting on bitmap after pretreatment,and decryption pixels＇ values of the image which is attacked by shear transformation is computed by using neighboring pixels＇ values,it can protect the encryption image from shear transformation attack.A binary sequence nonlinear generating method based on chaotic system is also presented.

基于数字图像灰度矩阵位平面进行置乱加密，在恢复过程中通过象素邻域灰度信息进行恢复，能够有效抵御针对加密图像的剪切变换攻击，同时给出了一种非线性的、应用高维混沌系统产生二值序列的方法。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。