Probability density evolution method for the analysis of linear stochastic structural static response under random loading is proposed.
提出了随机荷载作用下随机结构线性静力反应的概率密度演化方法。
The strategy is successfully applied to structural static and dynamic collaborative optimization of hydraulic excavator working equipment.
提出的策略成功地应用于液压挖掘机工作装置的结构静动态协同优化设计中。
The structural static analysis and modal analysis of main rotational frame of telescope are carried out by integrating finite element method in this paper.
利用有限元方法,完成对望远镜主转动框架的结构静力分析和模态分析。
The formulations of the structural static response, dynamic characteristics and dynamic response based on sensitivity analysis are also deduced in this paper.
同时推导出了结构的静力响应、动态特性、动力响应的灵敏度计算公式;
A fast analysis method for structural static and dynamic performances was studied in order to increase the efficiency of structural collaborative optimization.
为提高结构优化设计的效率,研究了结构静动态性能的快速分析方法。
Based on the model experiment and finite element analysis, structural static performance of a pressure spherical model with a big viewport is discussed in this paper.
结合模型试验和数值计算对大潜深、带大开口的球形耐压结构静态力学性能进行了研究。
CAE is conducted on main parts of a mining truck brake, which includes structural static analysis, non-linear contact analysis, modal analysis and transient dynamic analysis.
对矿用汽车制动器主要部件进行了计算机辅助工程分析(CAE),包括:结构静力学分析、非线性接触分析、模态分析、瞬态动力学分析等。
In paper, the structural static strength and dynamic characteristic of pole? Tower of aerial power? Delivery line are analyzed and discussed with the finite element analysis.
主要利用有限元方法对架空送电线路杆塔进行结构强度和结构动力学特性分析。
According to structural static strength testing report for trailer body, the testing results are analyzed and calculated results is contrasted, the places which is frail should be reinforced;
依据车体结构的静强度报告对测试数据和仿真结果进行比较分析,并对结构薄弱处进行补强改进;
Both are structural in nature, providing a static view of the enterprise, as opposed to the more dynamic view, depicted through the business processes in BPM.
二者本质上都具有结构的特征,可提供通过BPM中的业务流程描述的企业的静态视图(不同于更为动态的视图)。
Boeing adds that "all structural tests required on the static airframe prior to first flight also are complete."
波音公司称,所有在第一架飞机之前,所需在静态机身上的结构试验也已经完成。
Chains of responsibility, authority, and communication that empower people within an organizational structure (static or structural component of governance).
在组织结构中对某人进行授权的职责、权限和通信链(治理的静态或结构组件)。
The forces that act on bridge structural members are produced by two kinds of loads - static and dynamic.
作用在桥梁结构的应力都可以分为二类荷载:动荷载和静荷载。
In this paper, the research of topology optimization under the static loads and structural dynamic characteristic topological optimization is individually presented.
本文分别对基于概率的连续体结构的静力拓扑优化和动力特性拓扑优化进行了研究。
The analytical skill of structural analysis can be enhanced by this method which combines dynamic simulation analysis, thermal analysis and static analysis.
通过动力学分析、热分析和静力分析的有机结合,对该类型结构计算进行了有益补充。
In this paper, by using the method of matrix structural analysis, the static stiffness model are derived from researching BKX-I varied-axis NC machine tool.
文章以BKX - I型变轴数控机床为研究对象,利用矩阵结构分析法建立了变轴数控机床的静刚度计算模型。
Based on the structural characteristics of bearing flange, the optimization model is established according to the objective function, design variables and constraints, and make a static analysis.
基于支承法兰盘的结构特征,通过目标函数的建立、设计变量的选取以及约束条件的确定建立了优化设计的有限元模型,并对法兰盘进行了静力分析。
The research has enabled static correction technology, noise suppression technology and structural imaging technology to have good systematic suitability and adaptability.
通过研究使静校正技术、噪声压制技术,以及构造成像技术等具有较好的针对性、系统性、适应性。
The methods to obtain the background component of structural equivalent static wind loads systemically are discussed.
重点对结构等效静力风荷载背景分量的确定方法进行了系统分析。
Many domestic production units have been using static test method as structural mechanics performance test of derrick from the past till these days.
过去乃至目前,对石油井架的结构力学特性试验,国内许多用户仍普遍采用静力试验方法。
The experiment of static structural recovery on pre-sheared non-Newtonian crude oil has been performed by small amplitude oscillatory shear.
通过小振幅振荡剪切试验,对经历预剪切的非牛顿原油在静置条件下的结构恢复性进行了研究。
Besides static strength, the problem of optimization and design was studied when the failure took place owing to structural linear elastic buckling in this paper also.
在开展结构静强度优化设计的同时,对元件在线弹性范围内的屈曲可靠性优化设计问题做了初步的研究。
In this paper, the structural nonlinear spatial static analysis method and its application in Quanzhou Post and Telecommunications Multipurpose Building are briefly introduced.
本文简要介绍了空间结构非线性静力分析方法及其在泉州邮电综合大楼工程中的应用。
Introduce the way of getting additional melt filter on VC406A spinning machine. Discussions are made on the structural design, the filter medium and static mixer.
介绍了VC406 a纺丝机增添预过滤器技术改造的方法,对结构的设计、滤材的选择以及静态混合器的设置做了详细的探讨。
The equivalent static wind load (ESWL) is the connection between wind engineers and structural engineers and has important meaning in the codes of the wind load at home and abroad.
静力等效风荷载是联系风工程师和结构工程师的纽带,在国内外的风荷载规范中都具有重要意义。
Different from the problem on static intensity, the relation between structural dynamic response and design variables is even more complex, and is high nonlinear.
与结构静态强度问题不同,结构动态响应与设计变量的关系更为复杂,是高度非线性的。
Derrida investigates the relation between structural or static and genetic phenomenology in which course Derrida raise the basic problem of deconstruction.
德里达研究稳定的结构与发生现象学之间的关系,在这个过程中,德里达提出了关于解构的基本问题。
By representing the uncertain parameters as interval Numbers, the static governed equations of the structural system are obtained in this paper by means of the finite element method.
将结构系统中的不确定性参数用区间数来表示,用有限元法建立静力区间线性方程组。
When linear structural systems involve parameter and load uncertainties, its static response will become uncertain.
如果结构系统的参数和载荷是不确定的,则结构系统的静态和动态响应也将是不确定的。
When linear structural systems involve parameter and load uncertainties, its static response will become uncertain.
如果结构系统的参数和载荷是不确定的,则结构系统的静态和动态响应也将是不确定的。
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