Dr. Janak Valaki (PhD)

Employment

• Government Engineering College, Bhavnagar Head of the department & Associate Professor
  2025 - Present
• Government Engnieering College Associate Professor
  2012 - Present
• Government Engineering College Assistant Professor
  2010 - 2012
• L.D.College of Engineering Assistant Professor
  2004 - 2010

Education

• R K University PhD Doctor of Philosophy
  2013 - 2016
• Faculty of Technology & Engineering ME, Masters in Engineering
  2003 - 2005
• G.H.Patel College of Engineerig & Technology, Sardar patel University, VV Nagar BE, Bachlor of Engineeing
  1997 - 2001

Projects & Funding

Projects & funding information is unavailable.

Publications (8)

• Comparative study of supervised machine learning-driven defect prediction in investment casting process
  International Journal on Interactive Design and Manufacturing (IJIDeM) 2026 DOI: 10.1007/s12008-025-02459-4
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• Development and Implementation of an Industrial IoT-Based Real-Time Process Monitoring System to Improve Overall Equipment Effectiveness (O.E.E.) of Bearing Manufacturing Process
  ITEGAM- Journal of Engineering and Technology for Industrial Applications (ITEGAM-JETIA 2026 DOI: 10.5935/jetia.v12i58.2410
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• Insights into process innovation through ultrasonically agitated concentric flow dielectric streams for dry wire electric discharge machining
  Materials and Manufacturing Processes 2017 DOI: 10.1080/10426914.2017.1415442
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• Investigations on technical feasibility of Jatropha curcas oil based bio dielectric fluid for sustainable electric discharge machining (EDM)
  Journal of Manufacturing Processes 2016 DOI: 10.1016/j.jmapro.2016.03.004
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• Ultrasonic vibration–assisted electric discharge machining: A research review
  Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture IMechE 2016 DOI: 10.1177/0954405415573061
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• Investigating Feasibility Through Performance Analysis of Green Dielectrics for Sustainable Electric Discharge Machining
  Materials and Manufacturing Processes 2015 DOI: 10.1080/10426914.2015.1070430
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• Assessment of operational feasibility of waste vegetable oil based bio-dielectric fluid for sustainable electric discharge machining (EDM)
  The International Journal of Advanced Manufacturing Technology 2015 DOI: 10.1007/s00170-015-7169-0
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• Environmental impact, personnel health and operational safety aspects of electric discharge machining: A review
  Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 2014 DOI: 10.1177/0954405414543314
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