Vibration Analysis of Functionally Graded Rotating Shaft System

被引：12

作者：

Rao, D. Koteswara ^{[1
]}

Roy, Tarapada ^{[1
]}

机构：

[1] Natl Inst Technol, Dept Mech Engn, Rourkela 769008, India

来源：

INTERNATIONAL CONFERENCE ON VIBRATION PROBLEMS 2015 | 2016年 / 144卷

关键词：

Functionally graded material (FGM); Power-law gradation; TMBT; FE modelling; SSL; Damping ratio;

D O I：

10.1016/j.proeng.2016.05.084

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper mainly deals with the dynamic analysis of functionally graded (FG) rotor shaft system. Power law gradation is adopted for mathematical material modelling of FG rotor shaft. Timoshenko beam theory (TMBT) is also been used for the finite element (FE) modelling of the FG shaft. The FG shaft model has been verified by comparing critical speeds with the available literature. Different analyses have been carried out (such as Campbell diagram, Stability speed limit (SSL) and damping ratio) by considering shear deformation, rotary inertia, gyroscopic effects, strain, the kinetic energy of shaft, and internal damping. (C) 2016 The Authors. Published by Elsevier Ltd.

引用

页码：775 / 780

页数：6

共 50 条

[21] Analysis of In-Plane Vibration and Critical Speeds of the Functionally Graded Rotating Disks
Bagheri, Emadoddin
Jahangiri, Mostafa
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2019, 11 (02)
[22] Free vibration analysis of functionally graded rotating beam by differential transform method
Kumar, P. Ravi
Rao, K. Mohana
Rao, N. Mohan
INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES, 2017, 24 (02) : 107 - 114
[23] Vibration analysis of rotating pretwisted tapered blades made of functionally graded materials
Oh, Yutaek
Yoo, Hong Hee
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2016, 119 : 68 - 79
[24] Free Vibration Analysis of Rotating Axially Functionally Graded Tapered Timoshenko Beams
Fang, Jian-Shi
Zhou, Ding
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2016, 16 (05)
[25] Free vibration analysis of functionally graded rotating conical shells in thermal environment
Shakouri, M.
COMPOSITES PART B-ENGINEERING, 2019, 163 : 574 - 584
[26] Vibration analysis of a rotating flexible shaft-disk system
Hili, Molka Attia
Fakhfakh, Tahar
Haddar, Mohamed
JOURNAL OF ENGINEERING MATHEMATICS, 2007, 57 (04) : 351 - 363
[27] Free vibration analysis of a rotating hub-functionally graded material beam system with the dynamic stiffening effect
Li, L.
Zhang, D. G.
Zhu, W. D.
JOURNAL OF SOUND AND VIBRATION, 2014, 333 (05) : 1526 - 1541
[28] Coupled free vibration analysis of functionally graded shaft-disk system by differential quadrature finite element method
Wang, Ruihua
Wang, Qingshan
Guan, Xianlei
Zhang, Yang
Shao, Wen
EUROPEAN PHYSICAL JOURNAL PLUS, 2021, 136 (02):
[29] Functionally graded cylinders: Vibration analysis
Vatulyan, Alexander O.
Dudarev, Vladimir V.
Mnukhin, Roman M.
ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2023, 103 (11):
[30] VIBRATION RESPONSE OF FUNCTIONALLY GRADED ROTATING DISK WITH A CIRCUMFERENTIAL CRACK
Liu, Rui
Nayeb-Hashemi, Hamid
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION - 2010, VOL 8, PTS A AND B, 2012, : 35 - 40

← 1 2 3 4 5 →