作者：王会良等著
页数：128
出版社：电子工业出版社
出版日期：2024
ISBN：9787121468094
电子书格式：pdf/epub/txt
内容简介
本书围绕数控磨齿机可靠性技术中的一系列问题，在可靠性建模、可靠性评估、故障分析及可靠性风险评价等方面进行了研究，以达到提高国产数控磨齿机的可靠性水平的目的。本书首先确定了可靠性评价特征量及这些特征量之间的相互关系，为可靠性评估方法的研究奠定基础；其次对小样本可靠性评估方法进行了研究，建立了基于 RBF 神经网络的可靠性评估流程，同时对数控成形磨齿机故障和可靠性风险进行了综合分析，为提升机床装备可靠性奠定基础。 本书适合企业技术装备人员阅读，也可作为高等学校机械制造、智能制造相关专业在校本科生、研究生的教学参考用书。
作者简介
王会良，副教授，硕士生导师，工学博士，中国机械工程学会会员，毕业于西北工业大学机械设计及理论专业。主要研究领域：齿轮数字化设计与智能制造技术、机器人控制技术、装备可靠性工程等。授权发明专利4项，出版专著3部，发表论文30余篇。
目录
第 1 章 可靠性建模理论 ·····························································.1
1.1 可靠性建模与可靠性评价 ···············································.1
1.1.1 可靠性建模目的和意义 ·········································.1
1.1.2 可靠性评价函数 ··················································.2
1.1.3 可靠性评价指标 ··················································.4
1.2 可靠性分布模型简介 ·····················································.5
1.2.1 韦布尔分布模型 ··················································.5
1.2.2 指数分布模型 ·····················································.7
1.2.3 正态分布模型 ·····················································.9
1.2.4 对数正态分布模型 ···············································10
1.3 可靠性分布模型检验方法 ···············································12
1.3.1 统计假设检验 ·····················································12
1.3.2 拟合优度检验 ·····················································14
1.4 本章小结····································································16
第 2 章 数控磨齿机磨削原理········
1.1 可靠性建模与可靠性评价 ···············································.1
1.1.1 可靠性建模目的和意义 ·········································.1
1.1.2 可靠性评价函数 ··················································.2
1.1.3 可靠性评价指标 ··················································.4
1.2 可靠性分布模型简介 ·····················································.5
1.2.1 韦布尔分布模型 ··················································.5
1.2.2 指数分布模型 ·····················································.7
1.2.3 正态分布模型 ·····················································.9
1.2.4 对数正态分布模型 ···············································10
1.3 可靠性分布模型检验方法 ···············································12
1.3.1 统计假设检验 ·····················································12
1.3.2 拟合优度检验 ·····················································14
1.4 本章小结····································································16
第 2 章 数控磨齿机磨削原理········
