Fuzzy Reliability Analysis of the Shaft of a Steam Turbine

来源 :国际设备工程与管理:英文版 | 被引量 : 0次 | 上传用户:d517441645
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Field surveying shows that the failure of the steam turbine's coupling is due to fatigue that is caused by compound stress. Fuzzy mathematics was applied to get the membership function of the fatigue strength rule. A formula of fuzzy reliability of th
其他文献
<正>随着社会的不断进步和发展,在注重素质教育的当今社会,音乐教育越来越得到人们的重视,而在音乐教育中占有重要而又特殊意义的家庭音乐教育却很少被人注意。事实上,家庭音
A multi-layer adaptive optimizing parameters algorithm is developed for improving least squares support vector machines(LS-SVM),and a military aircraft life-cyc
Aiming at the limitation of traditional strength-strain model,an improved algorithm for normal distribution structure is put forward.With this method,the reliab
In this paper, the failure mechanism of electronic equipment was analysed. Aiming at the limitation of traditional maintenance modes, moderu maintenance strateg
Due to spatial variability of material property,Young&#39;s modulus is assumed to be a stochastic process.This paper proposes a new method of calculating stocha
音乐教育对培养学生的创新思维能力发挥着重要作用。它不仅可以使学生对知识充满渴望,而且也可以培养学生思维的聚合与发散能力,使学生的直觉思维能力增强,从而提升学生的创
本文通过对河北省民间美术现状在大学校园传承的调查与分析,就如何将地域民间美术更好地融入现代高校艺术人才培养模式中,汲取民间美术之精华、树立中国艺术教育的新理念、办
题材是指舞蹈作品中直接描写的生活现象。是舞蹈编导对其掌握的社会生活中的素材进行选择、提炼、加工后作为作品内容的材料。题材不同于素材,素材大多是社会生活的原始材料,具
戏曲音乐是戏曲表演中必不可少的元素,戏曲音乐独特的魅力是吸引观众目光的重要环节之一。如何在戏曲的发展中把握戏曲音乐的走向,是戏曲音乐生存创新的基础。
Compared with other elevator control systems, the wireless control system has many advanta ges such as easy to install and maintain. Bluetooth is a new technolo