1.-Dr.-Purushotham-G

Dr. Purushotham G

Position: Professor & HOD
Joining Date: 17-01-2013

Educational Qualifications

  • B. E., Bangalore University – 1990
  • M. E., UVCE, Bangalore – 2007
  • PhD , Visvesvaraya Technological University, Belgaum – 2016

Past Experience

Field Positions held Name of the institution From To
Industrial Experience Production Engineer Inlac Granstone Ltd. Hosur 10.04.1991 01.05.1993
Production Planning Control Engineer Aldea Electronics Pvt. Ltd, Tumkur 10.05.1993 15.04.2000
Academic Experience Lecturer ABPT, Tumkur 20.04.2000 01.06.2006
Sr. Lecturer CIT, Gubbi, Tumkur 03.06.2006 01.06.2010
Assistant Professor SSIT, Tumkur 05.06.2010 30.05.2011
Assistant Professor CIT, Gubbi, Tumkur 01.06.2011 10.01.2013
Professor & HOD Mangalore Institute of Technology & Engineering 17.01.2013 Till date

Areas of Interest

  • Advanced Composite Materials
  • Advanced Manufacturing Science
  • Metrology & Measurements

Responsibilities

Head of the Department
Head-MITE SIEMENS CoE
Tutor for BOSCH REXROTH CoC
NAAC Coordinator
NIRF & ARIIA college coordinator
ISO-MR, SPMC Coordinator

Professional Memberships

  • Life Member in The Indian Society for Technical Education (ISTE-New Delhi) Membership ID: LM117778
  • Life membership in International Society for Research and Development (ISRD) Membership ID: F3140900717
  • Member HKSME (Hong Kong Society Of Mechanical Engineers) Membership ID: M20170914001
  • Associate Member In International Association of Engineers (IAEng) Membership No: 196432

Subjects Handled

UG Programme:

  • Metrology & Measurements
  • Kinematics of Machines
  • Management & Entrepreneurship
  • Elements of Mechanical Engineering
  • Engineering Drawing
  • Manufacturing Process

PG Programme:

  • Product Life cycle Management
  • Product Data management

B.E., M. Tech, PhD Projects guided

  • B. E: More than 25 projects (KSCST Funded Projects-03, VGST-01)
  • M.Tech: 4
  • PhD: 3 (ongoing)

Conference/Journal publications

International Journals
1. Vidyasagar Shetty, Vijay Kumar & Dr. G.Purushotham, “Micro-Structural evolution analysis and assessment of Tribological behavior of Nickel alloy reinforced with SiO2 and Al2O3 hybrid metal matrix composites”, International Journal of Mechanical and Production Engineering Research & Developments (IJMPERD), Vol. 10, Issue 2, Pg 421-430, 2020.

2. Vidyasagar Shetty, Vijay Kumar & Dr. G.Purushotham, “Effect of SiO2 and Al2O3 on mechanical properties of ASTM A 494 M Grade Nickel alloy hybrid metal matrix composites”, Journal of Mechanical Engineering Research & Developments (JMERD), Pg 231-233, 2019.

3. Dr. G.Purushotham, Yathin K.L “Study of Mechanical Behavior for Tamarind Shell Powder and Coconut Coir Fiber Epoxy Composite for Aerospace Application”, International Journal of Trend in Scientific Research and Development (IJTSRD), International Open Access Journal, Volume 3, Pg 941-949, Nov-Dec 2018.

4. Manas Jain, Dr. G.Purushotham, “Effect of Almandine on Microstructure and Corrosion properties of Nickel super alloy (K500) composite for Aerospace Gas Turbine Application”, IOP Conference series: Material Science and Engineering 376 (2018).

5. Dr. Joel Hemanth, Dr. G.Purushotham, “Corrosion behavior of Nickel alloy (ASTM A 494 M) reinforced with Fused SiO2 Chilled Metal Matrix Composites (MMCs) for Marine Applications”, IOP Conference series: Material Science and Engineering 225 (2017).

6. Dr. G.Purushotham, “Experimental investigation of thermal and mechanical properties on thermal barrier coatings for efficient gas turbine for automotive applications”, Indian Journal of Advances in chemical science (IJACS) 5(4), pp 216-219 (2017)

7. Dr. Joel Hemanth, G.Purushotham, “Development of Nickel alloy reinforced with fused SiO2 chilled composites and evaluation of thermal properties (Thermal conductivity & Coefficient of thermal expansion) and temperature distribution by finite element analysis (FEA)”, Open journal of composite materials, (Scientific Research Publishing) 7, pp 251-264 (2017).

8. Dr. G.Purushotham, “Performance study of Yattria Stabilized Zirconia and Gadolinium Zirconate coating for Nickel base alloy for turbine application”, International Journal for Science and Advance Research in Technology (IJSART) Volume 3, Issue 9-Sept. (2017).

9. G.Purushotham, Dr. Joel Hemanth “Influence of fused silica and chills incorporation on corrosion, thermal and chemical composition of ASTM A 494 M grade nickel alloy”, IOP Publishing, Material Science and Engineering 149 (2016) 012042 doi:10.1088/1757.

10. G.Purushotham, Dr. Joel Hemanth “Study of physico-chemical properties of Monel M-35-1 Nickel Alloy-Fused Silica MMC for Marine application”, Indian Journal of Advances in Chemical Science (IJACS) Vol 4, Issue III, pp 235-240 (2016).

11. G.Purushotham, “Experimental investigation of Buckling strength comparison between metallic and CFRP sandwiched composite panel”, International Journal of Civil, Mechanical and Energy Science (IJCMES) Infogain Publication, Vol. 2, Issue-2, pp 21-26, Mar-Apr, (2016).

12. G.Purushotham, Dr. Joel Hemanth “Effect of chilling on soundness, micro hardness and ultimate tensile strength of Nickel Alloy-Fused silica metal matrix composite”, International Journal of Civil, Mechanical and Energy Science (IJCMES), Vol. 2, pp 29-35, (2016).

13. G.Purushotham, Dr. Joel Hemanth “Fabrication and Evaluation of Corrosion Behavior of Nickel Alloy Metal Matrix Composite with influence of chills”, TRANS TECH Publication Switzerland, Advanced Materials Research, Vol. 1119, pp 365-369 (2015).

14. Amaresh S.K, G.Purushotham “Direct and indirect vector control of induction motors using hybrid PID plus Fuzzy controller”, International Journal of Advances in Electronics and Computer Science, ISSN: 2393-2835, Volume-2, Issue-4, pp 78-82, April-2015.

15. G.Purushotham, Dr. Joel Hemanth “Action of chills on microstructure, mechanical properties of chilled ASTM A 494 M grade Nickel alloy reinforced with fused SiO
2 metal matrix composite”, ELSEVIER, Procedia Materials Science, Vol. 5C, pp 426-433 (2014).

16. G.Purushotham, Dr. Joel Hemanth “Effect of weight percentage on Mechanical properties of fused Silica particulate reinforced Nickel alloy (M 35-1) composite, with influence of chills”, TRANS TECH Publication Switzerland, Applied Mechanics & Materials, Vol. 592-594, pp 245-249 (2014).

International Conferences
1. Dr. G.Purushotham, Ajith Kumar and Sujesh Kumar “Experimental investigation of Mechanical Properties for Natural fiber hybrid Composites for Automotive/Aerospace applications”, in Global Conference on Advanced Smart and Sustainable Technologies in Engineering (GCASSTE-2020), Mangalore Institute of Technology & Engineering Moodbidri, on 30th & 31st Jan. 2020.

2. Sujesh Kumar, Dr. G.Purushotham “Comparative Study of Signal Processing Techniques for the Diagnosis of Fault in Belt Drives”, in Global Conference on Advanced Smart and Sustainable Technologies in Engineering (GCASSTE-2020), Mangalore Institute of Technology & Engineering Moodbidri, on 30th & 31st Jan. 2020.

3. Ajith Kumar Kumar, Dr. G.Purushotham “Study of Free Vibration Characteristics of Hybrid Polymer Composites”, in Global Conference on Advanced Smart and Sustainable Technologies in Engineering (GCASSTE-2020), Mangalore Institute of Technology & Engineering Moodbidri, on 30th & 31st Jan. 2020.

4. Manas Jain, Dr. G.Purushotham, “Effect of Almandine on Microstructure and Corrosion properties of Nickel super alloy (K500) composite for Aerospace Gas Turbine Application”, in International conference on advances in Manufacturing, Materials and Energy Engineering- (ICon MMEE 2018), Mangalore Institute of Technology & Engineering Moodbidri, on 2nd & 3rd March 2018.

5. G.Purushotham, “Influence of fused silica and chills incorporation on corrosion, thermal and chemical composition of ASTM A 494 M Grade Nickel alloy”, in International conference on Advances in Materials & Manufacturing Applications (IconAMMA-2016), Amrita Vishwa Vidyapeetham, Bangalore, on July 14-16, 2016.

6. G.Purushotham, “Comparison of buckling strength between metallic and composite panels”, in International conference on Advanced Materials & Applications (ICAMA-2016), BMS College of Engineering, Bangalore, on June 15-17, 2016.

7. G.Purushotham, Dr. Joel Hemanth “Fabrication and Evaluation of Corrosion behavior of Nickel alloy Metal Matrix Composite with influence of Chills”, in International conference on Mechanical, Industrial and Manufacturing Technologies, MIMT-2015, MELAKA MALAYSIA, on March 6-7, 2015.

8. Amaresh S.K, G.Purushotham “Direct and indirect vector control of induction motors using hybrid PID plus Fuzzy controller”, in International Conference on Electrical, Electronics and Computer Engineering(ICEECE-2015), Institute of Research & Journals at Pune on 22nd Feb. 2015.

9. G.Purushotham, Dr. Joel Hemanth “Effect of weight percentage on Mechanical properties of fused Silica particulate reinforced Nickel alloy (M 35-1) composite, with influence of chills”, in International Mechanical Engineering Congress, 2014 (IMEC 2014), National Institute of Technology, Tiruchirappalli, on 13th to 15th June 2014.

10. G.Purushotham, Dr. Joel Hemanth “Action of chills on microstructure, mechanical properties of chilled ASTM A 494 M grade Nickel alloy reinforced with fused SiO2 metal matrix composite”, in International Conference on Advances in Manufacturing and Materials Engineering, AMME 2014, NITK Surathkal on 27th to 29th March 2014.

11. G.Purushotham, “Effect of lead on mechanical properties and tribological characteristics of Al-Si alloy”, in International Conference on Emerging trends in Engineering ICETE 2013, NMAM Institute of Technology, Nitte on 15th and 16th May 2013.

12. G.Purushotham, “Effect of reinforcing lead on mechanical properties and tribological characteristics of heat treated Aluminium Silicon alloy for Automotive application.” in International Conference on Advanced materials, manufacturing, Management and Thermal Sciences AMMMT 2013 at Siddaganga Institute of Technology, Tumkur on 03rd and 04th May 2013.

13. G.Purushotham, “Experimental investigation of mechanical properties and tribological characteristics of Aluminium Silicon Lead alloys before and after heat treatment” in International Conference on Advanced materials and Manufacturing ICAMM 2013 at Cape Institute of Technology, Kanyakumari, on 11th and 12th April 2013.

National Conferences
1. Deepika.V, G.Purushotham, “Design, Implementation & Comparative study of midnight sun concept using automatically tracking solar reflectors interfaced through PLC” in National conference on Advances in Mechanical Engineering (AME), at AMC Engineering college, Bangalore on 16th May 2014.

2. G.Purushotham, “Experimental Characterization of Mechanical and Tribological properties of Al-Si-Pb metal matrix composites for Automotive applications.” in National Conference on Challenges in Research and Technology in coming Decades(CRT-2013), at SDMIT, Ujire on 27th and 28th Sep, 2013.

3. G.Purushotham, “Effect of Lead on Microstructure and Wear characteristics (Abrasive wear and Adhesive wear) of Aluminium Silicon Lead Metal Matrix Composites.” in National Conference on Smart Materials and Technologies for Emerging Electronics, NC-SMTEE-2013 at Mangalore Institute of Technology and Engineering, Moodbidre, on 8th and 9th March 2013.

4. G.Purushotham, Dr.T.B.Prasad, Dr.N.Lakshna Swamy, “Experimental investigation of Mechanical properties of Al-Si-Pb alloys” in National Conference on Recent Trends in Mechanical Engineering Sciences (R-TIMES-2008) at SSIT Tumkur on 21st and 22nd Feb 2008.

Sponsored Research Project

Got sanctioned Rs. 42 Lakhs from Karnataka Council for Technological Up-gradation for the project titled “Quality Improvement & Up-Gradation of the Existing Fish Meal and Fish Oil Industries and Extraction of Bio-Diesel & Fish-nure in Eco-friendly environment from their products” on 15th September 2018.

Achievements/Awards

1. Member of Board of Studies for VTU – 2019-2023.
2. BoE-Member of VTU 2017-18 for AE Board
3. BoE-Member of VTU 2018-19 for AE Board
4. BoE-Chairman of VTU 2019-20 for AE Board