Vibration characteristics study of micro-cantilever plate with a tip mass. (September 2019)

• Record Type: Journal Article
• Authors: Chen, Lihua; Xue, Jiangtao; Zhang, Wei; Yang, Fenghong
• Is Part Of: Journal of physics. Volume 1311(2019)
• Publication Date: 2019-09
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1311/1/012017
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: This paper presents a systematic vibration characteristics study of micro-cantilever plate with tip mass. Unlike previous research, this work proposes that the vibration mode function varies with different values of tip mass while most of previous works assumed that it's constant, and verifies the necessity of employing the varied mode function. Based on strain gradient and inextensible plate theory, comparative analysis found that an increase of tip mass reduces the natural frequency of the plate.