
Biosketch
- Developed a research laboratory for “Electro Chemical Discharge Machining Process” in the department, project sponsored by D.S.T. titled, “Influence of Process Parameters in Electro Chemical Spark Machining”. Worked as Principal Investigator of the Project.
- Established a “Centre for Rapid Prototyping & Product Development”, first of its kind Lab. by procuring and establishing a Fused Deposition Modeling (FDM) machine with CAD software’s.
- Developed “Kinematics & Dynamics of Machinery” laboratory in the department by procuring and establishing Lab. Apparatus / Equipments etc.
- Centre Superintendent of Theory Examinations.
Areas of Interest
Unconventional Machining Processes (EDM/ECM/ECDM/ECAM)
Micromachining
Additive Manufacturing
- Publications in International Journals
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- Publications in National Journals
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- Publications in International Conferences
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- Publications in International Conferences
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- Books/Book Chapters
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List of Publications:
- Jain V. K., Chak S. K., “Electrochemical Spark Trepanning of Alumina and Quartz”, Int. Journal of Machining Science and Technology, Vol. 4 (2) (2000) 277-290. (Print ISSN: 1091-0344, Online ISSN: 1532-2483).
- Chak S. K., Rao P. V., “Trepanning of Al2O3 by Electro-Chemical Discharge Machining (ECDM) Process using abrasive electrode with pulsed DC supply”, Int. Journal of Machine Tools & Manufacture, Vol. 47 (2007) 2061 – 2070. (Print ISSN: 0890-6955).
- Chak S. K., Rao P. V., “Drilling of Al2O3 using pulsed DC supply with rotary abrasive electrode by Electro-Chemical Discharge (ECD) Process”, Int. Journal of Advanced Manufacturing Technology, Vol. 39 (2008) 633 – 641. (Print ISSN: 0268-3768, Online ISSN: 1433-3015).
- Chak S. K., Rao P. V., “Machining of SiC by ECDM process using different electrode configurations under the effect of pulsed DC”, Int. J. Manufacturing Technology and Management, Vol. 28, Nos. 1/2/3 (2014) 39-56. (Print ISSN: 1368-2148, Online ISSN: 1741-5195).
- Chak S. K., “Electrochemical Discharge Machining – Discharge Generation: A Review”, Journal of Material Science and Mechanical Engineering, Vol. 2, No. 10, April – June 2015, 49-53. (Print ISSN: 2393-9095, Online ISSN: 2393-9109).
- Chak S. K., “Spark-assisted electrochemical drilling of ceramics”, Int. Journal of Precision Technology (IJPT), Vol. 6, No. 2, 2016, 171-189. (Print ISSN: 1755-2060, Online ISSN: 1755-2079).
- Chak S. K., “Electro Chemical Discharge Machining: Process Capabilities”, Int. Journal of mechanical and production engineering (IJMPE), Vol. 4, No. 8, Aug. 2016, 135-146. (ISSN: 2320-2092).
- Vani V. V., Chak S. K., “A Review on Electro Chemical Discharge Machining of Al based MMC”, Int. Journal of mechanical and production engineering (IJMPE), Vol. 4, No. 8, Aug. 2016, 128-134. (ISSN: 2320-2092).
- Vani V. V., Chak S. K., “The effect of process parameters in Aluminium Metal Matrix Composites with Powder Metallurgy”, Int. Journal of Manufacturing Review”, Vol. 5, No. 7, June 2018, 1-13. (e ISSN:2265-4224).
- Chinu Kumari, Chak S. K., “A review on magnetically assisted abrasive finishing and their critical process parameters”, Int. Journal of Manufacturing Review, Vol. 5, No. 13, Oct. 2018, (e ISSN:2265-4224).
- Chinu Kumari, Chak S. K., “Study on influential parameters of hybrid AFM processes: A Review”, Int. Journal of Manufacturing Review, Vol. 6, No. 23, Sept. 2019, (e ISSN:2265-4224).
- Chinu Kumari, Sanjay Kumar Chak & Vamula Vijay Vani “Experimental investigations and optimization of machining parameters for Magneto-rheological Abrasive Honing process”, Journal of Materials and Manufacturing Processes, Vol. 35, No.14, June 2020, 1622-1630, (Print ISSN:10426914, Online:15322475).
- Vani V. V., Chak S. K., “Effect of loose abrasive mixed electrolyte on the aspect ratio of blind holes drilled in soda-lime glass by ECDM process”, Int. Journal of Manufacturing Review”, Vol. 7, No. 37, Oct 2020, 1-13. (eISSN:2265-4224).
- Chinu Kumari, Sanjay Kumar Chak, “Experimental studies on material removal behavior in MRAH based finishing technique”, Journal of Materials and Manufacturing Processes, Vol. 36, No. 8, Feb. 2021, 916-926, (Print ISSN:10426914, Online:15322475).
- Vani V.V., Chak S. K., “Performance of SiC and Al2O3 loose abrasives in the electrochemical discharge machining process”, Journal of Advanced Manufacturing systems. (ISSN Print: 0219-6867, Online:1793-6896) (Accepted on 19-02-2021, WSPC-JAMS-D-20-00080R2)
- Chinu Kumari, Sanjay Chak, “Experimental investigations on finishing of brass specimen by magneto-rheological honing technique”, Journal of Micro Manufacturing. (Print ISSN: 2516-5984) June 2, 2021.
Conference Papers:
- Chak S. K., Rao P. V., “Machining of SiC by ECDM process using different electrode configurations under the effect of pulsed DC”, presented at 4th International & 25th AIMTDR 2012 Conference Jadavpur University, Kolkata, India (14th – 16th Dec. 2012) Vol. (1) 513 - 519.
- Chinu Kumari, Chak S. K., “Parametric study of magnetorheological abrasive honing process for freeform surfaces”, 11thInternational Conference on Precision, Meso, Micro and Nano Engineering (COPEN 2019), IIT Indore, 14-12-2019.
- Vani V.V., Chak S. K., “Study of diametrical deviations of the micro holes machined on soda lime glass by ECDM”, 3rd internal conference e-Conference on Frontiers in Mechanical Engineering and nano Technology (ICFMET-2020), 27 – 28 Nov. 2020.
- Chinu Kumari, Chak S. K., “Current status and important process parameters of advanced abrasive-based nano-finishing processes”, Conference on advanced manufacturing & materials processing (CAMMP-2021), MNIT Jaipur, 24-07-2021.