Rajiv Tiwari
VIDWAN ID: 29277

Prof Rajiv Tiwari

Male Doctor of Philosophy
Professor (HAG) | Department of Mechanical Engineering
Indian Institute of Technology, Guwahati
Assam
Expertise: Mechanical Engineering
188 Publications
5 Projects
5110 Scopus Citations
4288 CrossRef
31 Years Total Experience
Publications
188 Total
Articles
124
Books
9
Chapters
7
Proceedings
48
Activity

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Scopus Scopus
5,110 Citations
39 h-index
CrossRef CrossRef
4,288 Citations
35 h-index
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Professional Recognition

DAAD Fellowship
2011
DAAD Germany
Best paper award in NSRD-2019
2019
Springer
Associate Editor, Journal of Vibration and Control
2021
Sage publication
Member of Rotor Dynamics Technical Commitee
2020
IFTOMM (International Federation for the Promotion of Mechanism and Machine Science)
Associate Editor
2021
Journal of Vibration Engineering and Technology, Springer Nature

Community & Membership

Advisory Committee on Procurement or Hiring of Dredger for Brahmaputra river
Expert Member
Jan 2018
International Federation for the Promotion of Mechanism and Machine Science
IFTOMM ROTOR DYNAMICS COMMITTEE
Jan 2020
Indian Society of Technical Education
Life member
Jan 1996

Personal Details

Doctor of Philosophy
1997
N/A
Master of Technology
1991
N/A
Bachelor of Engineering
1988
Indian Institute of Management, Shillong
Professor (HAG)
Aug 2013 – Present
Indian Institute of Technology, Guwahati | Department of Mechanical Engineering
Professor
Feb 2007 – Jul 2013
Indian Institute of Technology, Guwahati
Associate Professor
May 2002 – Feb 2007
Indian Institute of Technology, Guwahati
Assistant Professor
Feb 1997 – May 2002
Indian Institute of Technology, Guwahati
Lecturer
Sep 1995 – Jan 1997
National Institute of Technology, Hamirpur
Engineering and Technology
Mechanical Engineering

Related Profiles

Scholarly Work

Design Intervention to Ameliorate Exposure to Vibration During Use of Hand-held Vibrating Tools in Unorganized Sector (Stone-polishing Work
Other
Agency: Department of Secondary and Higher Education Role: Co-Principal Investigator
Development & Deployment of a Virtual Mechanical Vibration Laboratory
Other
Agency: Department of Secondary and Higher Education Role: Principal Investigator
Development of a New Technique for Experimental Identification of Beam Crack Parameters
Other
Role: Principal Investigator
Computer Aided Analysis of High Speed Rolling Element Bearings Based on Elasto-Hydrodynamic Lubrication Theory
Other
Role: Principal Investigator
Computer Aided Analysis of High Speed Ball and Roller Bearings
Other
Role: Principal Investigator

Detection, Localization and Sizing of a Structural Flaw in a Beam Based on Vibration Measurements

University IIT Guwahati
Year 2008
Downloads 0

Design Optimization of Active Magnetic Thrust Bearing Systems Using Multi-Objective Genetic Algorithms

University Indian Institute of Technology Guwahati
Year 2009
Downloads 68

dentification of Multiple Cracks in a Shaft System

University Indian Institute of Technology, Guwahati
Year 2012
Downloads 0

Identification of Multiple Fault Parameters In rotor-Bearing-Coupling Systems Based on Forced Response Measurements

University Indian Institute of Technology, Guwahati
Year 2013
Downloads 0

CRACK IDENTIFICATION IN ROTORS WITH FULL-SPECTRUM

University Indian Institute of Technology, Guwahati
Year 2014
Downloads 0

Optimum Fault Diagnostic of a Gear Box based on Vibration Data by Support Vector Machine Algorithms

University Indian Institute of Technology, Guwahati
Year 2015
Downloads 0

Model based fault and system parameter identification in rotor-AMB systems with breathing crack

University Indian Institute of Technology Guwahati
Year 2015
Downloads 82

Diagnostics of mechanical and electrical faults in induction motors based on support vector machine algorithms

University Indian Institute of Technology Guwahati
Year 2018
Downloads 61

Diagnosis of multiple independent and coexisting mechanical and hydraulic faults in centrifugal pumps using support vector machine based algorithms

University Indian Institute of Technology Guwahati
Year 2019
Downloads 70

Finite element analysis of a functionally graded shaft with transverse cracks in a rotor-bearing system

University Indian Institute of Technology Guwahati
Year 2019
Downloads 50

Model based identification of internal and external damping in a cracked rotor

University Indian Institute of Technology Guwahati
Year 2020
Downloads 81

Analysis and Identification of Dynamic Transmission Error Parameters in a Geared Rotor Using Full Spectrum

University Indian Institute of Technology Guwahati
Year 2023
Downloads 139

Vibration Analysis and Identification of Faults in a Spur Geared Rotor System Integrated with Active Magnetic Bearings

University Indian Institute of Technology Guwahati
Year 2022
Downloads 126

On-Site Flexible Rotor Balancing and Crack Characterization in Rotor-Bearing System Through Virtual Excitation by Active Magnetic Bearings

University Indian Institute of Technology Guwahati
Year 2022
Downloads 57

Model based Analysis and Identification of Unbalance and Misalignment in Rotor Systems Levitated by Active Magnetic Bearings

University Indian Institute of Technology Guwahati
Year 2021
Downloads 82

Modelling, Analysis and Identification of Misalignment in Rotor Systems Integrated with Active Magnetic Bearings

University Indian Institute of Technology Guwahati
Year 2021
Downloads 73

Estimation of Multi-Fault Parameters in a Cracked-Warped Rotor System integrated with an Active Magnetic Bearing

University Indian Institute of Technology Guwahati
Year 2021
Downloads 51

Optimum Multi-Fault Classification of Gears with Integration of Evolutionary and SVM Algorithms

University Indian Institute of Technology Guwahati
Year 2015
Downloads 27

Crack Identific in Rotors with Full-Spectrum

University Indian Institute of Technology Guwahati
Year 2014
Downloads 36

Indentification of multiple fault Parameters in rotor-Bearing-Coupling systems Based on Forced Response Measurments

University Indian Institute of Technology Guwahati
Year 2013
Downloads 43

Identification of Multiple Cracks in a Shaft System

University Indian Institute of Technology Guwahati
Year 2012
Downloads 33

Detection, localization and sizing of a structural flaw a beam based on vibration measurements

University Indian Institute of Technology Guwahati
Year 2007
Downloads 37

Design Optimization of Active Magnetic Thrust Bearing Systems Using Multi-Objective Genetic Algorithms

University Indian Institute of Technology, Guwahati
Year 2009
Downloads 0

MODEL BASED FAULT AND SYSTEM PARAMETER IDENTIFICATION IN ROTOR-AMB SYSTEMS WITH BREATHING CRACK

University Indian Institute of Technology, Guwahati
Year 2016
Downloads 0

Diagnostics of Mechanical and Electrical Faults in Induction Motors Based on Support Vector Machine Algorithms

University Indian Institute of Technology, Guwahati
Year 2018
Downloads 0

DIAGNOSIS OF MULTIPLE INDEPENDENT AND COEXISTING MECHANICAL AND HYDRAULIC FAULTS IN CENTRIFUGAL PUMPS USING SUPPORT VECTOR MACHINE BASED ALGORITHMS

University Indian Institute of Technology, Guwahati
Year 2019
Downloads 0

Finite Element Analysis of a Functionally Graded Shaft with Transverse Cracks in a Rotor-Bearing System

University Indian Institute of Technology, Guwahati
Year 2019
Downloads 0

MODEL BASED IDENTIFICATION OF INTERNAL AND EXTERNAL DAMPING IN A CRACKED ROTOR

University IIT Guwahati
Year 2020
Downloads 0
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Scholarly Publications

Identification of the bearing and unbalance parameters from rundown data of rotors

Conference Paper
Year: 2011. Volume: 25 , Pages: 479-489 .
Authors: R. Tiwari; V. Chakravarthy

Multifault Diagnosis of Combined Hydraulic and Mechanical Centrifugal Pump Faults Using Continuous Wavelet Transform and Support Vector Machines

Journal Article
Journal of Dynamic Systems, Measurement, and Control. Year: 2019. Volume: 141 , Issue: 11 .
Authors: Janani Shruti Rapur; Rajiv Tiwari

Robust design of ball bearings for an improved performance using genetic algorithm

Journal Article
International Journal for Computational Methods in Engineering Science and Mechanics. Year: 2021. Volume: 22 , Issue: 6 , Pages: 514-537 .
Authors: Shashikant Kumar Verma; Rajiv Tiwari

Modeling, analysis, and identification of parallel and angular misalignments in a coupled rotor-bearing-Active magnetic bearing system

Journal Article
Journal of Dynamic Systems, Measurement, and Control. Year: 2021. Volume: 143 , Issue: 1 .
Authors: Siva Srinivas R.; Rajiv Tiwari; Ch Kanna Babu

Experimental Identification of Residual Unbalances for Two-Plane Balancing in a Rigid Rotor System Integrated with AMB

Conference Paper
Year: 2022. Pages: 697-709 .
Authors: Gyan Ranjan; Rajiv Tiwari; Harshal B. Nemade

Multi-objective robust optimization of deep groove ball bearings considering manufacturing tolerances based on fatigue and wear considerations

Journal Article
Journal of Tribology. Year: 2022. Volume: 144 , Issue: 2 .
Authors: Md Saif Ahmad; Rajiv Tiwari; Twinkle Mandawat

Robust Optimization Method of Cylindrical Roller Bearing by Maximizing Dynamic Capacity Using Evolutionary Algorithms

Journal Article
Year: 2022. Volume: 29 , Issue: 5 , Pages: 20-40 .

Transverse vibration of geared-rotor integrated with active magnetic bearings in identification of multiple faults

Journal Article
Journal of Dynamic Systems, Measurement, and Control. Year: 2021. Volume: 143 , Issue: 9 .
Authors: Gargi Majumder; Rajiv Tiwari
Showing 1 to 8 of 188 publications