Identification and Control in Rotor Systems

Volume 2
2. Auflage 2026
ISBN: 978-1-041-10357-8
Verlag: CRC Press

Buch, Englisch, 588 Seiten, Format (B × H): 178 mm x 254 mm, Gewicht: 1229 g

The second volume of the second edition of Rotor Systems deals with instability, identification, and control in rotor systems. Instability in rotor systems is covered in great detail, including internal damping. It covers the unbalanced identification and bearing dynamic parameter identification algorithms, sensors and exciters used in rotor systems, and related signal conditioning equipment. The error analysis is discussed at length to understand the associated measurement error. Control of rotor systems, including analysis of simple and multi-degree-of-freedom (DOF) rotor systems, has been expanded to include experimentation on the flexible balancing of rotors.

Key Features:

- Explains the instability in rotor systems due to various sources.

- Covers balancing of rigid and flexible rotors with solved examples.

- Describes various sensors and exciters used in rotor systems and related signal conditioning equipment.

- Explores signal processing with a special focus on the full spectrum relevant for rotor response analysis.

- Contains basic information on the condition monitoring of various types of rotating machinery.

- Reviews control of rotor systems, including the analysis of simple and multi-DOF rotor systems.

This book is aimed at senior undergraduate/graduate students in mechanical engineering, rotor dynamics, rotating machinery/turbomachinery, and related fields.

Zielgruppe

Academic and Postgraduate

Autoren/Hrsg.

Tiwari, Rajiv

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Maschinenbau
• Naturwissenschaften Physik Mechanik
• Technische Wissenschaften Energietechnik | Elektrotechnik Elektrotechnik
• Geisteswissenschaften Design Produktdesign, Industriedesign
• Technische Wissenschaften Bauingenieurwesen Bauingenieurwesen

Inhaltsverzeichnis

1. Dynamic Balancing of Rotors 2. Experimental Estimation of Dynamic Parameters of Bearings Dampers and Seals 3. Measurements in Rotating Machineries 4. Signal Processing in Rotating Machineries 5. Vibration Based Condition Monitoring in Rotating Machineries 6. Active Magnetic Bearings In Rotors

Über Autor(innen)

Rajiv Tiwari was born in 1967 at Raipur in Madhya Pradesh. India. He graduated in B.E. in 1988 (Mechanical Engineering) from Ravishankar University, Raipur and M. Tech. (Mechanical Engineering) in 1991 and Ph. D. (Mechanical Engineering) in 1997 from Indian Institute of Technology (IIT) Kanpur, India. He worked as Research Officer at University of Wales, Swansea, UK for one year in 2001 on deputation. He was elevated to Associate Professor in 2002 and to Professor in 2007 at IIT Guwahati. He has been deeply involved in research area of Rotor Dynamics (i.e. especially on Identification of mechanical system parameters, e.g. the bearings, seals and rotor crack dynamic parameters, Fault diagnosis of machine components like bearings, gears, pumps, and induction motor and application of active magnetic bearings in condition monitoring of rotating machinery). His research area also includes rolling element bearing design and analysis for high-speed applications. He has completed three projects from Aeronautical Research & Development Board (ARDB), India on these topics. He has been offering consultancy for last several years to Indian industries like Indian Space Research Organisation (ISRO), Trivandrum; Combat Vehicle R&D Establish (CVRDE) Chennai; Tata Bearings, Kharagpur; apart from other local industries in the northeast of India. One of the European power industries the Skoda Power, Czech Republic has also taken consultancy of seal dynamic parameter estimation for steam turbine applications. Dr. Tiwari has been author of over 130 Journal and Conference papers.