Dr. Ramachandran K. I., Professor, CEN
Email: ki_ram@ettimadai.amrita.edu
Position : Professor
Contact Address:
Centre for Excellence in Computational Engineering & Networking
Amrita Vishwa Vidyapeetham
Ettimadai, Coimbatore – 641105
Tel. No: +91-422-2656422 Ext. 595
E-mail: ki_ram@ettimadai.amrita.edu
Educational Background:
Ph.D. (IIT Madras)
M.Tech. (IIT Kanpur)
B.Tech. (Calicut University)
Experience: 19 Years in Teaching & Research
Research Interests
Mathematical modeling and computer simulation
Vibration analysis, monitoring and control
Signal/Image Processing and Pattern Recognition
BioMEMS
Teaching
BM616 Medical Imaging Techniques
BM617 Biomechanics
ME 750 Computational Methods in Design
Sponsored projects (completed and ongoing):
Wavelet Based Analysis of Test/Post Flight Vibration/Acoustic Data funded by ISRO - completed in December 2006.
Analysis and Evaluation of Multi-layer Shear Damped Viscoeleatic Treatments for Launch Vehicle Applications funded by ISRO – ongoing project
Scientific and Professional Societies:
American Society Of Mechanical Engineers (ASME)
Society for Industrial and Applied Mathematics (SIAM)
The Institution of Engineers (India)
Computer Society of India (CSI)
Indian Society for Advancement of Materials and Process Engineering (ISAMPE)
Indian Society for Technical Education (ISTE)
Books Publications
1.K.P. Soman and K. I. Ramachandran, Insight into Wavelets – From Theory to Practice, Second Edition, Prentice-Hall India, June 2005.
2.K. I. Ramachandran, Deepa Gopakular and P. K. Krishnan Namboori, Computational Chemistry and Molecular Modeling- Principles and applications, Springer, 2008.
Recent Publications in Journals/Conferences
1.Sugumaran V., Muralidharan V. and Ramachandran K. I., Feature selection using Decision Tree and classification through Proximal Support Vector Machine for fault diagnostics of roller bearing, Mechanical systems and signal processing ISSN 0888-3270, 2007, vol. 21, no2, pp. 930-942, http://dx.doi.org/10.1016/j.ymssp.2006.05.004
2.V. Sugumaran and K.I. Ramachandran, Automatic rule learning using decision tree for fuzzy classifier in fault diagnosis of roller bearing, Mechanical Systems and Signal Processing, Volume 21, Issue 5, July 2007, Pages 2237-2247 http://dx.doi.org/10.1016/j.ymssp.2006.09.007
3.V. Sugumaran, G.R. Sabareesh, K.I. Ramachandran , Fault diagnostics of roller bearing using kernel based neighborhood score multi-class support vector machine, Expert Systems with Applications, Volume 34, Issue 4, May 2008, Pages 3090-3098. http://dx.doi.org/10.1016/j.eswa.2007.06.029
4.N. Saravanan, V.N.S. Kumar Siddabattuni, K.I. Ramachandran, A comparative study on classification of features by SVM and PSVM extracted using Morlet wavelet for fault diagnosis of spur bevel gear box, Expert Systems with Applications, In Press, Corrected Proof, Available online 9 August 2007,
http://dx.doi.org/10.1016/j.eswa.2007.08.026
5.N. Saravanana, S. Cholairajana and K.I. Ramachandran, Vibration-based fault diagnosis of spur bevel gear box using fuzzy technique, Expert Systems with Applications, Article in Press, Uncorrected Proof,
http://dx.doi.org/10.1016/j.eswa.2008.01.01
6.V. Sugumaran, G. R. Sabareesh, K. I. Ramachandran, Fault diagnosis of taper roller bearing through histogram features and proximal support vector machines, IEEE Conference ICSIP 2006, B V Bhoomaraddi college of Engineering and Technology, Hubli
7.V. Sugumaran, Sachin Kulkarni, K. I. Ramachandran, Fault diagnostics of roller bearing using single-shot multi-class support vector machine, ICIT 2006, IISc, Bangalore
8.N.Saravanan, V.N.S. Kumar Siddabattuni and K.I.Ramachandran, Finite Element Analysis of Spur gears with Asymmetric Profile, CAE 2007, December 13-15 2007, IIT Madars.
9.N.Saravanan, V.N.S. Kumar Siddabattuni and K.I.Ramachandran, Classification of gear box faults by method of MSVM, International conference of Artificial Intelligence, Coimbatore Institute of Technology, Coimbatore, August 17-19, 2007.
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