In this thesis, the aseismic dynamic analysis of the whole structure of the shiplift was investigated by means of response spectrum method and time history integration method.
采用振型迭加反应谱法和逐步积分时程分析法对三峡升船机上闸首和前塔柱结合布置和分离布置两种方案的整体结构进行了抗震动力分析,研究了在设计地震作用下结构的安全性,塔柱和顶部机房的动力相互作用,承船厢锁定对塔柱动力响应的影响,塔柱顶相对位移能否满足大型卷扬设备的运行要求等问题。
Finite element analysis on integral structure of francis turbine;
混流式水轮机整体结构有限元分析
Information of integral structure failure probability is simulated by FEM(finite element modeling).
将整体结构按拓扑关系划分为若干模块,根据力的传递原理对模块结构进行失效概率计算,获得各模块结构的失效概率信息;运用有限元模拟分析获得整体结构的失效概率信息。
The model of 3D steel frame integral structure is built.
建立了三维钢框架结构模型,采用有限元法对整体结构在火载荷和常规载荷共同作用下的变形和应力进行了弹塑性分析,得到了变形及应力随时间变化的云图;同时将不同约束条件下整体结构的响应进行了对比,得到了内力及挠度随时间变化的曲线。
Virtual machining on monolithic structure spiral bevel gear milling machine;
整体结构式弧齿锥齿轮铣齿机虚拟加工
It is shown that whiplash effect can occur when the fundamental frequency of prominent part equals to the natural frequency of the monolithic structure containing main part and prominent part, or this frequency nearly equals to the earthquake frequency.
系统地探讨了结构产生鞭梢效应的原因 ,发现当突出物的基本频率与整体结构的固有频率相同或近似 ,并与地面扰频相接近时 ,最易发生鞭梢效应 ,通过适当调整结构的刚度或质量分布使突出物的频率与整体结构的频率的差值增大 ,可减少鞭梢效应的影响 ,从而为结构设计提供更可靠的依
Using the RBF neural network to forecast the impact of the initial injury on the overall structure,it is effective in judging the stability of the structure.
由于神经网络可以通过对样本的反复学习来反映整体结构复杂的非线性演化关系,其预测精度可以满足要求。
The entire form is simple and reveals a strong sense of volume
鹰鼎整体结构简洁,体积感很强,
Analysis of evolvement of the whole configuration and the change in internal configuration of tertiary industry in Chongqing;
重庆市第三产业整体结构与内部结构变动分析
(linguistics) the word in a constituent that plays the same grammatical role as the whole.
(语言学)表示整体结构中的单词。
Machining Process Simulation of Aerospace Monolithic Component;
航空整体结构件加工过程的数值仿真
Behavior Research of Whole Steel Frame in Fire;
钢框架整体结构在火灾下行为的研究
Research and Implementation of Application of Com to Gis Whole Structure;
COM在GIS整体结构中的应用研究与实现
overall cohesiveness of design
结构严密的整体设计
Sartre’s Structural Historical View of “Wholism” and “whol istication”
萨特的“整体性”和“整体化”结构历史观
an individual or group or structure or other entity regarded as a structural or functional constituent of a whole.
构成整体的个体组群结构或其他实体。
Study on Monolithic Movement Technology of High Barycenter Objects;
高重心类结构体的整体平移技术研究
The Study on Integrate Performance and Collapse Performance of CS Panel Building Structure
CS板式结构体系整体性及倒塌性研究
The entire structure is fired at 1600℃ to form a monolithic sintered body.
整个结构在1600℃下焙烧构成单片烧结物体。
Consideration on the Building of Educational Structure System in the Adjustment of Industrial Construction;
对产业结构调整中教育结构体系建设的思考
On the Integral Concept of Curriculum Structure And the New Theory of the Improvement of Curriculum Structure;
整体性课程结构观与优化课程结构的新思路
An Analysis of Structural Calculation of Overall Stability and Overturning of High Reinforced Concrete Structure
高层钢筋砼结构整体稳定与倾覆的结构计算
Structural Analysis of Integral Installation of Sidespan Steel Structure in Shanghai Min Pu Bridge
闵浦大桥边跨钢结构整体安装结构分析
The Relation between China s Preparation for WTO Membership and the Adjustment of National Quality Structure;
中国加入世贸组织与国民整体素质结构的调整
International Association for the Study and Promotion of Audio-Visual and Structuro-Global Methods
国际视听和结构整体法传播研究协会
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号