考虑到在水平地震作用下短圆柱形容器的变形,剪切效应起主导作用,因而可用剪切梁变形理论来近似地代替。
Considering the deformation of short cylindrical tank under the horizontal earthquake action, the shear effect is the main factor, therefore, it might be anal zed by shear beam deformation theory.
容器和设备的特性应设计成不会发生破裂,但允许存在永久性的变形。
Property of vessels and equipment designed to without rupturing, but allowing permanent deformation.
钢制容器人孔的焊接应力及塌陷变形,直接影响容器的焊接质量和使用寿命。
The notch welding stress and the collapse-deformation of steel container directly affects the welding quality and service life of the container.
一个柔软的容器在外力撞击下会临时地改变形状,但是不久便会回复原型。
A flexible container impinged upon by an outside force will change shape temporarily, but will spring back to its previous configuration shortly thereafter.
利用粒子图像测速仪(PIV)对圆筒形容器内有自由表面变形的粘弹性流体旋转流动进行了实验研究。
By using a particle image velocimetry (PIV), an experimental study was performed on the swirling flow of viscoelastic fluid with deformed free surface in a cylindrical container.
钢制容器人孔的焊接应力及塌陷变形,直接影响容器的焊接质量和使用寿命。
Welding stress and concaving deformation of man-hole of steel vessel influence directly welding quality and life of using.
变形则是把容器的形状改变。
具有金属内衬的复合材料容器的承载能力很大程度上取决于金属内衬的弹性变形范围和稳定性。
The load-bearing capability of composite vessels with metallic liner depends on the elastic distortion range of the metallic liner and its stability.
所谓变形,就是改变这个容器的形状。解读,理解和关注是由容器的形状决定的。
Transformation is about taking this form and changing it. The interpretation, the perception, the focus are determined by the shape of this form.
提出压力容器简体纵焊缝产生角变形的模型。
Presents model for angular deformation of longitudinal weld.
针对塔类容器密集型大开孔焊接时易产生变形的情况,结合实际应用,对控制减小其变形的几个因素进行了介绍。
Some factors are introduced about reducing welding sequence, with tower vessel of thick-big open-hole made sequence in welding. The practical experience is suggested.
模型考虑容器壳体材料的弹性、塑性变形,适用于容器外壳在塑性变形范围内发生破裂的问题。
The elastic-plastic deformation of the vessel shell is taken into account in the model to suit for the crack problem of the vessel shell in the plastic deformation range.
压力容器特别是大型球罐,在组装焊接过程中极易产生错边及角变形缺陷,该缺陷的存在将在容器中产生严重的应力集中。
Welding butt joint and angular deformation are easy to take shape during the assembly welding of pressure vessels, especially giant spherical tanks.
电容器用3003铝合金箔材的冷变形程度对电容器的比电容值影响很大,而冷变形程度的大小在组织检验中可通过箔材的变形纤维粗细表现出来。
The cold deformation degree of 3003 aluminium alloy foils used for the capacitor has a big effect on the specific electric-capacity of the capacitor.
由于本项目容器具有一定的柔韧性,可以变形,这就为它在使用和非使用时处于两种不同的外形状态创造了条件。
The container of the utility model has certain flexibility and deformability and therefore may be in two different states when in use or idleness.
而三种工艺参数的焊后变形最大值均位于大接管左侧的焊缝处,沿左侧焊缝向容器底部方向变形逐渐减小,在接近容器底部变形又开始增大。
The MAX deformation lie to left side of big pipe, and the deformation get smaller removed from left side to container bottom, as close to the bottom, the deformation began to harder.
深入分析了现有化工用塔式容器立式吊装方案的不足,提出了一种新的吊装加固方案。这种方案的实施将明显地减小塔式容器的应力和变形。
With deeply analyzed current hoisting plan for tower equipment, a new hoisting plan is proposed in this paper, which obviously reduces tower's stress and deformation.
深入分析了现有化工用塔式容器立式吊装方案的不足,提出了一种新的吊装加固方案。这种方案的实施将明显地减小塔式容器的应力和变形。
With deeply analyzed current hoisting plan for tower equipment, a new hoisting plan is proposed in this paper, which obviously reduces tower's stress and deformation.
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