1) random response analysis
随机响应分析
1.
Structure random response analysis based on artificial neural net;
基于人工神经网络的结构随机响应分析
2.
A spring-mass computational model with three degrees of freedom is presented for the random response analysis during road transportation, and the quantity of joint stiffness between vehicle and missile is obtained.
随后在MSC/NASTRAN软件中建立了导弹和运输车的三维有限元模型,在随机响应分析的基础上,提出了对导弹弹头运输过程中的减振方案。
2) random wind response analysis
随机风振响应分析
4) random response
随机响应
1.
Analysis of random responses to earthquake of parallel base isolated structure;
并联基础隔震结构的地震随机响应分析
2.
Analysis of the random responses to earthquake of the subsoil-base-interaction isolated system;
土-基础相互作用隔震体系地震随机响应分析
5) stochastic response
随机响应
1.
Fatigue reliability analysis for marine riser with stochastic responses;
隔水管随机响应疲劳可靠性分析
2.
Based on the impact/rub dynamic equation for Jeffcott rotor in a rotary machine with mass eccentricity, the stochastic response to the impact/rub acted on a rotor-stator box system is systematically investigated by way of Kronecker algebra, matrix calculus, second order moment analysis of vector-valued and matrix-valued functions, matrix perturbation theories and probability statistics methods.
针对仅考虑具有质量偏心的旋转机械Jeffcott转子-机匣系统碰摩模型的动力学方程,进行了转子-机匣系统碰摩的随机响应研究·应用Kronecker代数、矩阵微分理论、向量值和矩阵值函数的二阶矩技术、矩阵摄动理论和概率统计方法系统地研究了转子-机匣系统碰摩的随机响应问题,推导出了一般的数学表达式,给出了数值分析解·分析了把转轴刚度和阻尼、定子刚度和阻尼、偏心距和定子径向刚度作为随机参数的随机系统的响应·分析表明,该转子系统在初始阶段振动强烈,响应幅值超过转子和定子之间的间隙,会发生碰摩现象
3.
A stochastic response of two degree of freedom vibro impact system is studied by using the stochastic averaging method for quasi non integrable Hamiltonian systems.
用拟不可积哈密顿系统随机平均法研究了二自由度碰撞振动系统的随机响应。
6) response-adaptive randomizations
响应-自适应随机化分组
补充资料:随机过程分析(见统计分析)
随机过程分析(见统计分析)
suj ij guocheng随机过程分析fenXi 见统计分析。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条