用自助加权范数法评估三参数威布尔分布可靠性最优置信区间
夏新涛， 徐永智， 金银平， 尚艳涛， 陈龙 - 航空动力学报, 2013 - jasp.com.cn
提出自助加权范数法, 以评估三参数威布尔分布可靠性的最优置信区间. 基于可靠性经验值与
理论值的差异, 通过6 个最小加权范数准则, 构建出威布尔分布的最优参数信息向量 …
理论值的差异, 通过6 个最小加权范数准则, 构建出威布尔分布的最优参数信息向量 …
航天轴承摩擦力矩的参数-非参数融合性分析
徐永智， 夏新涛 - 航空动力学报, 2014 - jasp.com.cn
提出参数-非参数融合性方法分析航天轴承摩擦力矩性能, 该方法用统计方法判断航天轴承摩擦
力矩的基本特征; 用符号判断法确定航天轴承摩擦力矩的时序特征; 用秩和判断法判断航天轴承 …
力矩的基本特征; 用符号判断法确定航天轴承摩擦力矩的时序特征; 用秩和判断法判断航天轴承 …
Uncertainties in the friction moment of rolling bearings based on the Bayesian theory and robust theory
Y Xu, X Xia - Neural Computing and Applications, 2019 - Springer
A method combining median estimation with Huber M estimation based on robust theory is
proposed to establish prior distributions for Bayesian methods, and the posterior distribution …
proposed to establish prior distributions for Bayesian methods, and the posterior distribution …
Study on noise reduction method of main noise transmission path of axial piston pump with new damping material
Y Pan, R Liu - Noise Control Engineering Journal, 2022 - ingentaconnect.com
Axial piston pump is complex fluid machinery with mechanical fluid coupling, and it has the
characteristics of multiple noise sources. In order to solve the high noise problem of axial …
characteristics of multiple noise sources. In order to solve the high noise problem of axial …
[PDF][PDF] Dynamic reliability analysis of gear vibration response with random parameters
C Tong, Y Wang, Y Tian, C Yu - No Icectt, 2018 - scitepress.org
In order to study the influence of random parameters on the reliability of gear vibration, firstly,
a nonlinear stochastic vibration analysis model of gear 3-DOF gap is established based on …
a nonlinear stochastic vibration analysis model of gear 3-DOF gap is established based on …
Study on Nonlinear Vibration Analysis of Gear System with Random Parameters
C Tong, X Liu, L Fan - IOP Conference Series: Earth and …, 2018 - iopscience.iop.org
In order to study the dynamic characteristics of gear nonlinear vibration system and the
influence of random parameters, firstly, a nonlinear stochastic vibration analysis model of …
influence of random parameters, firstly, a nonlinear stochastic vibration analysis model of …
Random Response Analysis of Vibration Transfer Path Systems with Translational and Rotational Motions
W Zhao, N Zhou, YM Zhang - Applied Mechanics and Materials, 2013 - Trans Tech Publ
This paper based on the generalized probabilistic perturbation finite element method solves
the random response analysis problem of vibration transfer path systems with translational …
the random response analysis problem of vibration transfer path systems with translational …