剪切变形

According to the peculiarity and deformation of the systems, the main frame is of bending deformation and the subframe is of shear deformation. With concentrated masses model, the dynamic equation of this system is derived.

根据控振结构体系的特点和通过对该结构的变形分析：主框架采用弯曲模型，而次框架采用剪切模型的集中质量模型，据此推导了控振结构的运动方程。

The deformation of original circular fluidcolumn in uniform and shear velocity field and the 2-D slohing problem in rec...

计算了圆形流体在均匀和剪切流场中的变形问题和二维的流体晃荡问题。

After analyzing the earth pressure, struts axial force, walls deflection, soil upheave, walls axial force and moment obtained from two tests, we have a good grip of the mechanical characters of PDW and consider that the lateral skin friction between walls and soil is the key to propose a theory about PDW.

在对两次试验中土压力、支撑轴力、墙体变形位移、土层隆起沉降、墙体轴力和弯矩等实测结果进行了深入分析后，加深了对预应力地下连续墙结构力学性状的理解，认为反映墙——土剪切共同作用的侧摩阻力是预应力地下连续墙设计计算理论研究的关键。

This series of lectures is taken by undergraduates and first year postgraduates at Monash University, Australia. There are five lectures and a glossary, covering an introduction, deformation mechanisms; recrystallisation; grain shapes; shear zones and porphyroclasts and veining.

本网站提供的讲义适合于澳大利亚Monash大学的大学肄业生和一年级研究生，有5份讲义和一个术语表，包括介绍，变形机制；重结晶；晶粒形状；剪切区、碎斑和纹理结构。

Formation of augen fabrics is decided by the ductile deference between the porphyroblast and matrix in deformation rock.

长石眼球构造的形成主要是由长石与石英的韧性差决定的，塑性变形首先从斑晶的周围部分开始，逐渐向斑晶发展，脆性残斑核不断减小，这与剪切带内糜棱岩化强度分带相一致。

Numerical modeling for porphroblast's rotation and deformation of augen fabrics in ductile shear zones is done by a large plastic deformation programm based on detailed investigation to three ductile shear zones, Taihangshan Mountains.

在对太行山阜平地区三条剪切带作了详细观察和测量的基础上，就斑晶旋转和眼球构造进行了塑性大变形的计算机模拟。

Formation of augen ...

长石眼球构造的形成主要是由长石与石英的韧性差决定的，塑性变形首先从斑晶的周围部分开始，逐渐向斑晶发展，脆性残斑核不断减小，这与剪切带内糜棱岩化强度分带相一致。

At the same time, some defects are pointed out: present fabrics are not properly applied, and most of looms can't produce woven perform whose property is similar in different directions. Their shearing strength are lower, utilization of mechanical properties are also smaller;Although three-dimensional braided composites is of excellent integrated structure, normal braided fiber is traveled from internal to external surface, which is passed through braider and becomes three-dimensional structure. If the external surface is cut or rubbed , it's possible for the fiber to break down. In addition , the shape of perform is easily changed after it's finished . To deal with respective shortcomings and highlight their own advantages, we're searching a new weaving method which is the combination between weaving and braiding .

但它们各自也具有许多缺点：目前机织物适应性不够，大多数织机还不能加工三维各向同性的机制预型件，材料剪切性能较低，力学性能利用率低；三维编织复合材料虽然具有良好的结构整体性，但常用的编织都是纤维从内表面穿到外表面，即穿过编织件的断面成三维结构，用这种方法制成的结构，如果外表面受到摩擦或切割损伤，就有可能导致结构的解体，此外编织结构的织物易变形，所以我们需要考虑一种新的结构，能同时发挥各自优势，又能同时克服二者缺点，这就是机织与编织结构相结合的方法。

Chapter 4: selectes the AHPBA as the candidates for inhibitor design for Human Immunodeficiency Virus protease. The cleavable peptides are modified according to the "distorted key" theory, and the new inhibitors are formed.

第四章：以HIV蛋白酶过渡态类似物的抑制剂为研究对象，根据&变形钥匙&理论，把可剪切肽转变成理想的竞争性抑制剂。

Influences of initial cohesions and friction angles on shear bandpatterns and entire deformational characteristics were investigated.

目的研究初始内聚力及摩擦角对剪切带图案及岩样全部变形特征的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。