Dynamic Stability of Rotating Shaft With Various Boundary Conditions

Dharmendra Tyagi

ISBN 10: 6204743538 / ISBN 13: 9786204743530

Published by LAP LAMBERT Academic Publishing Feb 2022, 2022

About this Item

This item is printed on demand - Print on Demand Titel. Neuware -The present investigation is an attempt to contribute towards the improved understanding of the dynamic stability of rotating shaft under parametric excitation. The dynamic stability of rotating shaft subjected to longitudinal parametric excitation has been investigated theoretically and experiments have been carried out to validate some of the theoretical findings. The equations of motion have been derived using finite element method. For the rotating shafts the instability regions have been established using Floquet's theory.The dynamic stability of a rotating shaft having fixed-free, simply supported, fixed-fixed and fixed- simply supported boundary conditions has been investigated to study the effects of parameters such as static and dynamic load factor, rotating speed and boundary conditions on its dynamic stability behavior. Static load factor and rotating speed have a destabilizing effect on the dynamic stability characteristics of a rotating shaft. The boundary conditions also affect the stability characteristics of the rotating shaft. Experimental results corroborate the theoretical findings for the case of rotating shaft with different end conditions.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 68 pp. Englisch.

Seller Inventory # 9786204743530

Bibliographic Details

• Title: Dynamic Stability of Rotating Shaft With Various Boundary Conditions
• Publisher: LAP LAMBERT Academic Publishing Feb 2022
• Publication Date: 2022
• Language: English
• ISBN 10: 6204743538
• ISBN 13: 9786204743530
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 5D millimeters 220 millimeters width by 150 millimeters height by 5 millimeters depth
• Weight: 119 grams

About this title

Synopsis

The present investigation is an attempt to contribute towards the improved understanding of the dynamic stability of rotating shaft under parametric excitation. The dynamic stability of rotating shaft subjected to longitudinal parametric excitation has been investigated theoretically and experiments have been carried out to validate some of the theoretical findings. The equations of motion have been derived using finite element method. For the rotating shafts the instability regions have been established using Floquet's theory.The dynamic stability of a rotating shaft having fixed-free, simply supported, fixed-fixed and fixed- simply supported boundary conditions has been investigated to study the effects of parameters such as static and dynamic load factor, rotating speed and boundary conditions on its dynamic stability behavior. Static load factor and rotating speed have a destabilizing effect on the dynamic stability characteristics of a rotating shaft. The boundary conditions also affect the stability characteristics of the rotating shaft. Experimental results corroborate the theoretical findings for the case of rotating shaft with different end conditions.