cylindrical shell
柱状壳体;筒壳
2025-08-11 06:05 浏览次数 5
柱状壳体;筒壳
laminated cylindrical thick shell叠层圆柱厚壳
thick cylindrical shallow shell厚圆柱扁壳
cylindrical thin shell structure圆柱薄壳结构
cylindrical reticulated shell圆柱面网壳
elastic cylindrical thin shell弹性圆柱形薄壳
eccentric cylindrical thin shell偏心圆柱薄壳
cylindrical composite shell复合材料圆柱壳
cylindrical structural shell圆柱壳结构件
cylindrical latticed shell柱面网壳
The test results show that by adjusting applied electrical field strength, the properties of the ER material as well as the sandwich cylindrical shell can be changed.
实验结果表明:施加电场后的电流变液夹层圆柱壳体对处于中、高频率的声波没有明显的吸收和阻隔效果,但对于由声激励引起的结构振动有明显的控制作用。
By using the generalized characteristics method, the compatibility equations on the characteristics are obtained. And the wave propagation of the finite length cylindrical shell is analyzed.
应用广义特征线理论得到了沿特征线上的相容方程,并采用数值积分方法分析了有限长圆柱壳的波传问题。
The cylindrical shell with various boundary condition are considered. The formulae of collapse load, stress field and velocity field and the judgement equations for long or short shells are given.
分析了在各种边界条件下的圆柱壳,给出了极限载荷、应力场和速度场的全部公式以及长壳和短壳的判断公式。
The exact solution of infinitely long circular cylindrical shell with one end fixed, the other end loaded by a couple is obtained.
用解析法求得了无限长园柱壳一边固定,另一边受力偶作用的精确解。
Two factors effecting on the temperature distribution of the metallic cylindrical shell and explosive are discussed by studying the nonlinear heat transfer under laser irradiation.
在激光辐照下金属圆柱壳体和炸药的升温过程中,讨论了两种因素对温度分布的影响。
Double concentric cylindrical shell with solid floor and added longitudinals on the pressure tank shell is a very good structural form of new pressure tank.
指出了液舱壳板加纵骨的全实肋板同心双层圆柱壳是一种优良的耐压液舱新型结构型式。
In this paper, the dynamic response of a finite doubled-ecker cylindrical shell buried in elastic medium has been studied by a semi-analytic method.
本文采用半解析法分析了弹性介质中有限长双层圆柱壳的动力响应。
Taking an actual project for example, the calculation of internal forces of a large diameter silo under different working conditions according to cylindrical shell theory is described in detail.
通过工程实例,介绍大直径筒仓按圆柱壳体理论计算不同工况的内力,计算方法简便实用,同时对不均匀堆煤的影响作了分析,可供设计参考。
By the method of weighted residuals the reliability of the unstability of the closed cylindrical shell with both ends built-in is calculated. Results show the validity of the present method.
在加权残值法计算的基础上,进行了两端刚固的闭合圆柱壳失稳的可靠性计算,表明了该方法的有效性。
The stress displacement equations of cylindrical shell with initial imperfection are deduced on the basis of definitions of imperfection.
基于初始缺陷的定义式,推导出有初始缺陷的圆柱壳的几何方程。
The analysis for free vibration of ring-stiffened circular cylindrical shell with variable thickness was presented.
分析了环肋变厚度圆柱壳的自振特性。
The dynamic buckling behavior of the thin-wall cylindrical shell is more complicated than that of the thick shell due to its more unevenness.
由于薄壁圆柱壳比厚壁圆柱壳的不均匀性更大,薄壁圆柱壳的轴向动力屈曲比厚壁复杂得多。
Water Ring Vacuum pump cylindrical shell to install a pump eccentric impeller-shaped teeth.
水环式真空泵的圆柱形泵壳内安装一个偏心的牙状叶轮。
It can be predicted that the cylindrical shell structure is better than the plane structure in reducing welding residual stress through local loading.
因此可以预见,对于应用局部加载降低结构体焊接残余应力,柱壳结构要比平板结构效果更好。
Welding deformations due to circumferential welds at the joint between the large cylindrical shell and the flange is studied by model test.
利用模型试验研究了大型圆柱形壳体与法兰对接环形焊缝的焊接变形。
The design of water tank using the axisymmetrical cylindrical shell theory with moment and in situ tests are presented.
利用轴对称圆柱壳有矩理论进行水池设计,并进行了现场测试。
Experiment results shown that the main factor of the breakage reason of the cast-iron cylindrical shell with same diameter and thickness is that transform is not moderate.
实验结果表明:相同径厚比的铸铁圆柱壳的破坏机理主要因素为变形不协调。
Numerical analysis of vibration and sound radiation efficiency from a submerged cylindrical shell has been carried out by using FEM methods, BEM methods and statistical energy methods.
利用有限元、边界元和统计能量分析方法并结合软件对圆柱壳体在流场中受激振动及声辐射效率作了数值计算分析研究。
Axial compressive test of braided composite cylindrical shell is carried out.
进行了整体编织复合材料圆柱壳轴压试验。
Stability of the braid composite cylindrical shell is a complicated problem which needs to be urgently solved in aerospace industry now.
在航天工业中,编织复合材料圆柱壳的稳定性问题是一个比较复杂但又迫切需要解决的课题。
To simulate the plane strain thermo-mechanical effect of cylindrical shell radiated by X-ray, the problem about energy deposition calculation in irregular quadrilateral grids must be solved.
对X射线辐照圆柱壳体的平面应变热-力学效应进行数值模拟,需解决不规则四边形网格中的能量沉积计算问题。
In present paper, a new type of ring-stiffener, called the ring-stiffener of half-tube, is introduced in pressurized cylindrical shell structures.
本文提出了半圆环壳型肋骨加强的耐压圆柱壳结构形式,在理论和模型试验研究的基础上建立了设计计算方法。
Underwater explosion and its effect on structures including flat plate, cylindrical shell and torpedo shell were studied in this dissertation by using commercial software AUTODYN, ABAQUS and LS-DYNA.
本学位论文的工作主要是运用AUTODYN、ABAQUS和LS-DYNA这三个通用程序,研究水下爆炸及其对平板、圆柱壳和鱼雷壳体结构的作用。