User Profile

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Name : Dr. Mohammed Sajid N.K

Department : Mechanical Engineering

Designation : Professor


Email: nkmsajid@gmail.com

Office Phone:

Mobile: 9497619579

Address:

SAFNA GARDENS
T K M C P.O
KOLLAM--691005

Education

  • B Tech in Mechanical Engineering University of Calicut
  • M Tech - Mechanical Engineering-Industrial Refrigeration and Cryogenic Engineering University of Kerala
  • PhD University of Kerala

Professional Experience

  • I year experience as Air-conditioning Engineer Trainee at Travancore Rayons Perumbavoor] [n
  • Faculty in Mechanical Engineering at T K M College of Engineering- 1991 onwards

Research Interest

  • Refrigeration, Air-conditioning, Energy conservation, Heat Transfer, Cryogenic Engineering

Ongoing PhDs.

    Consultancy and Sponsored Projects

      Awards and Honours

      • University second rank holder in M.Tech degree examinaion
      • Member Board of Studies Cochin University of Science and Technology

      Membership in Professional Bodies

      • Indian Society of Heating Refrigeration and Air- conditioning (ISHRAE)
      • Indian Cryogenic Council
      • Fellow member Institution of Engineers
      • Indian society of Technical Education
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      Duties and Responsibilities

      • Staff in charge of PG library 1993-98
      • Staff in charge of Department Library 1998-2005
      • Senior Adviser of Mechanical Engineering 2005-2009 Batch
      • PG Coordinator 2011-2014
      • Lab in charge of PG Lab 2010 - 2015
      • Senior Adviser of Production Engineering 2012-2016 Batch
      • Department TEQIP Procurement committee Coordinator
      • Co ordinator- NAAC Acreditation and Assessment
      • Liaison Officer(Regulatory Agencies) 2016 On wards
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      Teachng History

      • Subjects Handled
      • Post graduate Level
      • Measurements Instrumentation and Control, Measurements in Thermal Engineering, Refrigeration Systems,
      • Graduate Level
      • Refrigeration and Air conditioning, Metrology and Instrumentation, Engineering Graphics, Industrial Refrigeration

      Courses and Training Attended

      • 1. Cryogenic Technology, October 9-20, 1995, Indian Institute of science Bangalore.
      • 2. Cryogenic Engineering and Its Applications, December 30, 1996 –January 3, 1997, IIT Kharagpur
      • 3. Energy Management and Conservation, May 4-17, 1997, TKM College of Engineering Kollam
      • 4. Advances in Polymer Processing and Product Management, June 2- 13,1997, Cochin University of Science and Technology. Cochin
      • 5. Solar Architecture – Active and Passive Systems, May 19-30, 1997, Regional Engineering College Calicut.
      • 6. Contributions to Technology Development From Space Research, November 2-13, 1998, TKM College of Engineering Kollam
      • 7. Application of Fluidized Bed and Energy Conservation in Heat Transfer in Industry, October 11-23, 1999, Mar Athanasius College of Engineering Kothamangalam.
      • 8. Advances in Mathematical Modelling & Engineering Solutions,May 28-June 09 2001, Vellore Engineering College, Vellore
      • 9. IT Enabled Supply Chain Management, October 29-10 Novemeber, 2001, TKM College of Engineering Kollam
      • 10. Experimental Methods and Laboratory Practices for Mechanical Engineers, February 16 – 28, 2004, TKM College of Engineering Kollam
      • 11. Soft skill Development for Quality Education, November 21-26, 2011, TKM College of Engineering Kollam
      • 12. Paradigms, Perspectives – New Trends in Research,October 31- November 5 2011, TKM College of Engineering Kollam
      • 13. Modern Materials & Methods in Engineering, May 2-14, 2011, TKM College of Engineering Kollam
      • 14. Advances in Industrial Management, November 4-8, 2013, TKM College of Engineering Kollam
      • 15. Development of Communication skills, Art of Teaching and Research, November 11 -15, 2013, T K M College of Engineering Kollam
      • 16. Recent Trends in nanotechnology, October 28-November 1, 2013, TKM College of Engineering, Kollam
      • 17. Finite Element Method and Its Applications in Engineering, October 10-22,2013, TKM College of Engineering Kollam
      • 18. Computational Fluid Dynamics and Its Applications, August 19-24, 2013, TKM College of Engineering Kollam
      • 19. Industrial Practices of Product Devolopment,July 4-6, 2013, TKM College of Engineering Kollam
      • 20. Tools for Developing Soft Skills, June 25-29, 2013, TKM College of Engineering Kollam
      • 21. Advances in Nano Technology, March 23-28, 2015, TKM College of Engineering Kollam
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      International Journals:

      • 1. K A Shafi, N K Mohammed Sajid, John M George K K Abdul Rasheed, S Kasturirengan ‘An adiabatic model for a two stage double inlet pulse tube refrigerator’ Journal of Mechanical Engineering Sciences UK (doi:10.1243/09544062JMES775)2008, p 1247-52.
      • 2. K A Shafi, N K Mohammed Sajid, Anu Assis, S Kasturirengan, ’Pulse tube refrigerator- An alternative cryocooler for low temperature applications down to 2.5K, IEEE Explorer(Print ISBN:978-1-4244-9081-3 ) 2010 p 184-188.
      • 3. N K Mohammed Sajid, Shan M Assis, Shafi K A, Temperature drop Characteristics of a spray nozzle type desuperheater for controlling steam temperature, International Journal of applied Engineering Research (ISSN 0973-4562) Vol. 7, No.8 (2012) p 831-842.
      • 4. N K Mohammed Sajid, K Sankar Ram, Shafi K A, Performance improvement of an Air Conditioning system using matrix heat exchanger, International Journal of Engineering Research and Development(ISSN:2278-800X), Vol 2, Issue 11,2012 p 66-70.
      • 5. N K Mohammed Sajid, K Sankar Ram, Shafi K A, Performance improvement of an air conditioning system using matrix heat exchanger and nano particle lubricant, , International Journal of Applied Engineering Research (ISSN 0973-4562) ,Vol. 8, No.5 (2013) p 581-587.
      • 6 Krishnadasan V. B, N. K. Mohammed Sajid, K. A. Shafi, Performance Analysis of a Triple Fluid Vapor Absorption System using Engine Exhaust Gas , International Journal of Advanced Engineering and Nano Technology (ISSN: 2347-6389), Volume-1 Issue-12, November 2014.
      • 7. Krishnadasan V. B, N. K. Mohammed Sajid, experimental investigation of vapour absorption system for automobile air-conditioning, International Journal of Advanced Research Trends in Engineering and Technology, (ISSN: 2394-3777) Volume II, Special issue X, March 2015
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      National Journals:

      • 1. T K Favas,N K Mohammed Sajid, John M George K K Abdul Rasheed K A Shafi and B Premlet ‘Development of an orifice pulse tube refrigerator’ Vol. 30 2005, Indian journal of Cryogenics (ISSN: 0379-0479) p 70-73.
      • 2. N K Mohammed Sajid, K A Shafi, Arun Mohan, ‘ A theoretical model of orifice pulse tube refrigerator’ Indian Journal of Cryogenics, (ISSN: 0379-0479) Vol.35A 2010, p 524-531.
      • 3. S Kasturirengan, Upendra Behra, Rahul N Sagar K V Dinesh, N K Mohammed Sajid, K A Shafi ‘Numerical Analysis of performance and loss mechanisms of a two stage pulse tube cryocooler’ Indian Journal of Cryogenics, (ISSN: 0379-0479) Vol.34 No. 1-4 2009, p170-175.
      • 4. N K Mohammed Sajid, K A Shafi, John M George K K Abdul Rasheed S Kasturirengan‘Heat balance analysis of a single stage orifice pulse tube refrigerator’ Journal of The Institution of Engineers (India), Vol.90 October 2009, p 23-28.
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      International Conference:

      • 1. K.A.Shafi, N.K. Mohammed Sajid, John M George, K.K. Abdul Rasheed, Anand N Bahuguni, S Kasturirengan, Development and studies of a 2 stage pulse tube refrigerator for experiments down to 13K, Proc. of 14th ISME International conference on Mechanical Engineering in knowledge age, Dec.12,2005.
      • 2. K.A.Shafi, N.K. Mohammed Sajid, John M George, K.K. Abdul Rasheed, Anand N Bahuguni, Kasturirengan, Analysis of the experimental results of single a stage pulse tube refrigerator with simple theoretical models, 14th ISME International conference on Mechanical Engineering in knowledge age, on Dec.12,2005.
      • 3. K.A.Shafi N. K. Mohammed Sajid, John M George K.K. Abdul Rasheed, Manu Varrier, Numerical Modeling of an Orifice Pulse Tube Refrigerator, 14th ISME International conference on Mechanical Engineering in knowledge age, on Dec.12,2005.
      • 4. Shafi K.A, N.K Mohammed Sajid, K.K. Abdul Rasheed, John M George, S. Kasturirengan, Development and investigation of a two stage pulse tube cryocooler operating down to 3.5 K, Proc.of 21st International cryogenic engineering conference(ICEC-21) Prague 2006.
      • 5. Shafi K.A, N.K Mohammed Sajid, K.K. Abdul Rasheed, John M George, P. Ramesh, Anand N Bahuguni, M.S.Linga Raju and S. Kasturirengan, Experimental investigation of a two stage pulse tube cryocooler operating down to 3.5 K, Proc. of 21st International cryogenic engineering conference(ICEC-21) Prague 2006.
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      National Conference:

      • 1. Sujatha I, N.K. Mohammed Sajid, and K.K. Abdul Rasheed, Isothermal modeling of orifice pulse tube refrigerator’ Proceedings XIII National Conference of Indian Society of Mechanical Engineers, 2003,IIT Roorke.
      • 2. Sunil Jerome, and N.K. Mohammed Sajid, ‘The effect of variable specific heat of matrix and gas on the performance of thermal regenerators”, Proceedings XIII National Conference of Indian Society of Mechanical Engineers, 2003,IIT Roorke. ] [n
      • 3. T K Favas, N K Mohammed Sajid, , John M George K K Abdul Rasheed K A Shafi, B Premlet ‘Development of an orifice pulse tube refrigerator’ National conference and seminar on cryogenics and its frontiers of applications 2004 .
      • 4. K.A.Shafi,N.K. Mohammed Sajid, John M George,K.K. Abdul Rasheed, Anand N Bahuguni, S Kasturirengan, Comparative study of different mathematical models of single stage pulse tube refrigerator, Proc. of National symposium on Instrumentation(NSI-30), 30th Nov Dec.2005,pg.1071-1078.
      • 5. K.A.Shafi, N.K. Mohammed Sajid, John M George, K.K. Abdul Rasheed, Anand N Bahuguni, S Kasturirengan, Development of a two stage pulse tube refrigerator for low temperature applications Proc. of National symposium on Instrumentation(NSI-30), , 30thNov. December 2005.
      • 6. K.A.Shafi, N.K. Mohammed Sajid, V Suresh K.V. Gopalakrishanan, ‘Effect of Dual Intake Reed valves and Turbulence chamber Spark plug on performance of a two stroke SI Engine, XIX National conference on IC engines and combustion, organized by Combustion Institute (Indian Section) and Annamalai University, Chennai, December 21-23, 2005.
      • 7. Kasturirengan S, Upendra Behra, Rahul N Sagar, K.V.Dinesh, N.K Mohammed Sajid, Shafi K.A, ‘Analysis of performance and loss mechanisms of a two-stage pulse tube cooler. National symposium on Cryogenics conducted by Indian Cryogenic Council, IISc Bangalore, 2008].[n
      • 8. Mohammed Sajid N.K, Shafi K.A, Arun Mohan, A theoretical model of a pulse tube refrigerator. National symposium on Cryogenics conducted by Indian Cryogenic Council, IISc Bangalore,2008.
      • 9. Shafi K.A, N.K Mohammed Sajid, K.K. Abdul Rasheed, John M George, S. Kasturirengan ‘Development of a two stage double inlet pulse tube cryocooler operating down to 3K’. National Conference on Refrigeration and Air-conditioning, IIT Madras,2009.
      • 10. K A Shafi, Mohammed Sajid N. K, Anu Assis, Kasthurirengan, Pulse tube refrigerator-An alternative cryocooler for low temperature applications down to 2.5 K, International conference on Frontiers in automobile and Mechanical Engineering,2010
      • 11. Shafi K. A, Mohammed Sajid N. K, Abdul Rasheed K. K, John M. George, Kasthurirengan, Pulse Tube Refrigerator:-An alternative Cryocooler for low temperature applications, National Conference on space technology 2010, p 217-222
      • 12. N. K. Mohammed Sajid, Anoop, Design, Analysis and Fabrication of evaporator using duralumin for waste heat recovery system, National conference on Advances in Design and Manufacturing science 2011
      • 13. N. K. Mohammed Sajid, Shan. M. Assis, Design, Analysis and Fabrication of Spray nozzle type de-superheater for controlling steam temperature, National conference on Advances in Design and Manufacturing science 2011.
      • 14. Shafi K.A, N.K Mohammed Sajid, Anu Assis, Abdul Rasheed K K,.Kasturirengan S, Development and performance studies of a two stage pulse tube cryocooler for low temperature applications down to 2.5 K, National Conference on Mechanical Engineering Technology , 2012
      • 15. Krishnadasan V. B, N. K. Mohammed Sajid, Experimental Investigation of vapour absorption system for automobile air-conditioning, National Conference of Innoative Engineering March 2015.
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