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INDIAN INSTITUTE OF TECHNOLOGY PALAKKAD
Kanjikode | Palakkad | Kerala - 678623
0491 209 2001 (Office) | info@iitpkd.ac.in

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Dr. Chakradhar Dupadu
Associate Professor
Mechanical Engineering
Research Area: Non traditional machining, Research Area: Artificial Intelligence in Manufacturing , Research Area: Cryogenic Machining
View Website
Chakradhar-Resume.pdf (201.01 KB)
  • Biosketch

    Dr. Chakradhar Dupadu is an Associate Professor in the Department of Mechanical Engineering at the Indian Institute of Technology, Palakkad. His research interests are sustainable machining, non-traditional machining, and artificial intelligence in manufacturing. He teaches Automation in Manufacturing for UG students; Digital Manufacturing and Soft Computing courses for PG students. Before joining IIT Palakkad, he worked as an Assistant Professor in the Department of Mechanical Engineering at the National Institute of Technology Karnataka, Surathkal for four and half years.  He has also worked as a senior technology executive at Crompton Greaves Global R&D Centre Mumbai for a period of two years. 

  • Teaching

    Courses

    ME3080 Automation in Manufacturing 

    ME5009 Digital Manufacturing

    ME5610 Soft Computing

     

  • Research Group

    On-going MS (By Research) students at IIT Palakkad: 

    Mr. Girish Govande (Research Scholar) [External Category]

    On-going PhD students at IIT Palakkad: 

    Mr. Sameer Kumar Anand (Research Scholar)

    Mr. Namadi Vinod Kumar (Research Scholar)

    Mr. Rameesraja V S (Research Scholar)

    Mr. Rahul N U (Research Scholar) [Joined under AICTE QIP Programme]

     

    Details of PhD supervision: Graduated students

    Indian Institute of Technology Palakkad

    1.   Mr. Rakesh P R (PhD Awarded, 2023)

    2.   Mr. Abhilash P M (PhD Awarded, 2021)

    National Institute of Technology Karnataka Surathkal

    3.   Mr. Sachin Kumar (PhD Awarded, 2020)                 [Co-superviror: Prof. S. Narendranath]

    4.   Mr. Sachin B (PhD Awarded, 2019)                         [Co-superviror: Prof. S. Narendranath]

    5.   Mr. Vinay Varghese (PhD Awarded, 2019)               [Co-supervisor: Dr. M. R. Ramesh]

    6.   Mr. Sivaiah P (PhD Awarded, 2017)

    7. Mr. Priyaranjan Sharma (PhD Awarded, 2017)         [Co-supervisor: Prof. S. Narendranath]

    8. Mr. Venkatesh G (PhD Awarded, 2017)

     

     

    1. Publications
      Effect of wire material and discharge energy on productivity and surface integrity of WEDM-processed Inconel 718
      P. M. Abhilash, D. Chakradhar
      Advances in Materials and Processing Technologies (2022)
      Machine-vision-based electrode wear analysis for closed loop wire EDM process control
      P. M. Abhilash, D. Chakradhar
      Advances in Manufacturing 10 (1) 131-142 (2022)
      Multi-response Optimization of Wire EDM of Inconel 718 Using a Hybrid Entropy Weighted GRA-TOPSIS Method
      P. M. Abhilash, D. Chakradhar
      Process Integration and Optimization for Sustainability 6 (1) 61-72 (2022)
      Performance monitoring and failure prediction system for wire electric discharge machining process through multiple sensor signals
      P. M. Abhilash, D. Chakradhar
      Machining Science and Technology 1-31 (2022)
      Wire EDM failure prediction and process control based on sensor fusion and pulse train analysis
      P. M. Abhilash, D. Chakradhar
      The International Journal of Advanced Manufacturing Technology 118 (5) 1453-1467 (2022)
      Investigation on the Effect of Graphene Nano-cutting Fluid Minimum Quantity Lubrication on the Machining Performance of Inconel 625
      P. R. Rakesh, D. Chakradhar
      Arabian Journal for Science and Engineering 1-15 (2021)
      Precision manufacturing of turbine wheel slots by trim-offset approach of WEDM
      Priyaranjan Sharma, D Chakradhar, S Narendranath
      Precision Engineering 71 293-303 (2021)
      Measurement of WEDM performance characteristics of aero-engine alloy using RSM-based TLBO algorithm
      Priyaranjan Sharma, D Chakradhar, S Narendranath
      Measurement 179 109483 (2021)
      Image processing algorithm for detection, quantification and classification of microdefects in wire electric discharge machined precision finish cut surfaces
      P. M. Abhilash, D. Chakradhar
      Journal of Micromanufacturing 25165984211015410 (2021)
      Analysis of the Effect of Friction Stir Welding Parameters on Characteristics of AA6061 Composites using Response Surface Methodology
      Sachinkumar, S Narendranath, D Chakradhar
      Transactions of the Indian Institute of Metals 74 (6) 1303-1319 (2021)
      Failure detection and control for wire EDM process using multiple sensors
      P. M. Abhilash, D. Chakradhar
      CIRP Journal of Manufacturing Science and Technology 33 315-326 (2021)
      Sustainability improvement of WEDM process by analysing and classifying wire rupture using kernel-based naive Bayes classifier
      P. M. Abhilash, D. Chakradhar
      Journal of the Brazilian Society of Mechanical Sciences and Engineering 43 (2) 1-9 (2021)
      Advancements in electrochemical machining
      Priyaranjan Sharma, D Chakradhar
      Advanced Machining and Finishing (Book) Book Chapter 375-396 (2021)
      Prediction and analysis of process failures by ANN classification during wire-EDM of Inconel 718
      P. M. Abhilash, D. Chakradhar
      Advances in Manufacturing 8 (4) 519-536 (2020)
      ANFIS modelling of mean gap voltage variation to predict wire breakages during wire EDM of Inconel 718
      P. M. Abhilash, D. Chakradhar
      CIRP Journal of Manufacturing Science and Technology 31 153-164 (2020)
      Identifying the effectiveness of manner of cryogenic coolant supply in different cryogenic cooling techniques in turning process—a review
      P. Sivaiah, D. Chakradhar
      Machining Science and Technology 24 (6) 948-999 (2020)
      Characterization and Evaluation of Joint Properties of FSWed AA6061/SiC/FA Hybrid AMCs Using Different Tool Pin Profiles
      Sachinkumar, S Narendranath, D Chakradhar
      Transactions of the Indian Institute of Metals 73 (9) 2269-2279 (2020)
      Application of desirability approach to optimize the control factors in cryogenic diamond burnishing
      B Sachin, S Narendranath, D Chakradhar
      Arabian Journal for Science and Engineering 45 (2) 1305-1317 (2020)
      Surface integrity comparison of wire electric discharge machined Inconel 718 surfaces at different machining stabilities
      P. M. Abhilash, D. Chakradhar
      Procedia CIRP 87 228-233 (2020)
      Experimental investigation of cryogenic end milling on maraging steel using cryogenically treated tungsten carbide-cobalt inserts
      Vinay Varghese, MR Ramesh, D Chakradhar
      The International Journal of Advanced Manufacturing Technology 105 (5) 2001-2019 (2019)
      Microstructure, hardness and tensile properties of friction stir welded aluminum matrix composite reinforced with SiC and Fly ash
      Sachinkumar, S Narendranath, D Chakradhar
      Silicon 11 (6) 2557-2565 (2019)
      Investigation on the performance of AlCrN and AlTiN coated cemented carbide inserts during end milling of maraging steel under dry, wet and cryogenic environments
      Vinay Varghese, K Akhil, MR Ramesh, D Chakradhar
      Journal of Manufacturing Processes 43 (Part A) 136-144 (2019)
      Selection of optimal process parameters in sustainable diamond burnishing of 17-4 PH stainless steel
      B Sachin, S Narendranath, D Chakradhar
      Journal of the Brazilian Society of Mechanical Sciences and Engineering 41 (5) 1-12 (2019)
      Influence of deep cryogenic treatment on performance of cemented carbide (WC-Co) inserts during dry end milling of maraging steel
      Vinay Varghese, M. R. Ramesh and D. Chakradhar
      Journal of Manufacturing Processes 37 242-250 (2019)
      Sustainable diamond burnishing of 17-4 PH stainless steel for enhanced surface integrity and product performance by using a novel modified tool
      Sachin B., Narendranath S., and Chakradhar D.
      Materials Research Express 6 (4) 046501 (2019)
      Effect of working parameters on the surface integrity in cryogenic diamond burnishing of 17-4 PH stainless steel with a novel diamond burnishing tool
      Sachin B., Narendranath S., and Chakradhar D.
      Journal of Manufacturing Processes 38 564-571 (2019)
      The Effectiveness of a Novel Cryogenic Cooling Approach on Turning Performance Characteristics During Machining of 17-4 PH Stainless Steel Material
      Sivaiah P. and Chakradhar D.
      Silicon 11 (1) 25-38 (2019)
      Modeling and optimization of sustainable manufacturing process in machining of 17-4 PH stainless steel
      Sivaiah P. and Chakradhar D.
      Measurement 134 142-152 (2019)
      Performance improvement of cryogenic turning process during machining of 17-4 PH stainless steel using multi objective optimization techniques
      Sivaiah P. and Chakradhar D.
      Measurement 136 326-336 (2019)
      Comparative evaluations of machining performance during turning of 17-4 PH stainless steel under cryogenic and wet machining conditions
      Sivaiah P. and Chakradhar D.
      Machining Science and Technology 22 (1) 147-162 (2018)
      Analysis and Optimization of WEDM Performance Characteristics of Inconel 706 for Aerospace Application
      Priyaranjan Sharma, Chakradhar D., and Narendranath S.
      Silicon 10 (3) 921-930 (2018)
      Effect of cryogenic coolant on turning performance characteristics during machining of 17-4 PH stainless steel: A comparison with MQL, wet, dry machining
      Sivaiah P. and Chakradhar D.
      CIRP Journal of Manufacturing Science and Technology 21 86-96 (2018)
      Experimental evaluation of diamond burnishing for sustainable manufacturing
      Sachin B., Narendranath S., and Chakradhar D.
      Materials Research Express 5 (10) 106514 (2018)
      Analysis and Modeling of Cryogenic Turning Operation Using Response Surface Methodology
      Sivaiah P. and Chakradhar D.
      Silicon 10 (6) 2751–2768 (2018)
      Experimental investigation and optimization of machining parameters for sustainable machining
      Vinay Varghese, M. R. Ramesh and D. Chakradhar
      Materials and Manufacturing Processes 33 (16) 1782-1798 (2018)

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