Effect of mesh stiffness of healthy and cracked gear tooth on modal and frequency response characteristics of geared rotor system

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• 作者：Ankur Saxena^a ; ^{ankur219@gmail.com} ; Manoj Chouksey^b ; ^{manoj_chouksey@yahoo.com} ; Anand Parey^a ; ^{anandp@iiti.ac.in}
• 关键词：Geared rotor system ; Mesh stiffness ; Gear tooth crack ; Modal analysis ; Frequency response functions
• 刊名：Mechanism and Machine Theory
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：107
• 期：Complete
• 页码：261-273
• 全文大小：1064 K
• 卷排序：107

文摘

Dynamic characteristics of geared rotor systems. Effect of mesh stiffness on the natural frequencies and mode shapes of geared rotor system. Effect of various crack cases on modal characteristics and frequency response function of geared rotor system. Gear tooth fault detection by observing vibration characteristics.