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Dr. Sanjivi Arul

Deputy Registrar, Amrita AHEAD

Qualification: Ph.D
dyregistrar@ahead.amrita.edu
Dr. Sanjivi Arul's Google Scholar Profile
Research Interest: Modelling and Simulation, Surface Alloying, Welding and Automation

Bio

Dr. Sanjivi Arul currently serves as Deputy Registrar of Amrita AHEAD, Amrita Vishwa Vidyapeetham. His areas of research include Robotics, Automation and Welding.

Education

YEAR DEGREE INSTITUTION
1986 B. E. Mechanical Engineering University of Madras
1994 M. S. Systems and Information Birla Institute of Technology and Science, Pilani
2013 Ph. D. Mechanical Engineering Amrita Vishwa Vidyapeetham, Coimbatore

Employment Record

  • Lecturer: Tamil Nadu College of Engineering, Coimbatore, August 1986 to Februsry 1996
  • Senior Lecturer: Department of Production Engineering, Amrita Institute of Technology and Science, Coimbatore. March 1997 to December 2003
  • Assistant Professor: Department of Mechanical Engineering, Amrita School of Engineering, Coimbatore. January 2014 to June 2013
  • Associate Professor: Department of Mechanical Engineering, Amrita School of Engineering, Coimbatore. July 2013 – till date

Title of Thesis/ Dissertation

Ph. D. Thesis Title: Process development for surface alloying of bronze with NI/CR using GTA heat source – modelling and validation

Abstract: Bronze is commonly used as a bearing material because of its superior wear resistance. In an effort to improve further its wear resistance, researchers have resorted to adding Ni/Cr. However, the wear property need not be improved for the entire bulk of the alloy, rather it is sufficient for many applications if it is enhanced to a certain depth from the surface. In this work, a surface alloying process using the gas tungsten arc as the heat source has been developed to make an in-situ alloy of Ni/Cr with bronze at the surface. A heat transfer model with an enhanced conductivity and mass transfer model with the eddy mass diffusivity were developed for the surface alloying process. The heat distribution parameters required for the heat transfer model were determined through a vision system based experimental method and the thermal efficiency of the heat source (arc) was determined by a combined experimental and simulation method. Parametric models of the heat distribution parameters and the thermal efficiency of the heat source relating with the process parameters were developed. The heat distribution parameters were dependent on the process parameters, while the thermal efficiency was found to be independent and around 74%. The heat transfer model was used to predict the modified layer and the mass transfer model was used to predict the concentration profile of the alloying element. The models were validated through experiments. The hardness of the Bronze surface increased from HV120 to HV185 in case of Ni and HV175 in case of Cr improving the wear property of the surface. The wear rate of Bronze decreased to one fourth of its value after surface alloying with Ni and the coefficient of friction remains 0.57. The gas tungsten arc heat source is able to modify and enhance the wear property of Bronze by alloying Ni/Cr at the surface and the simplified heat and mass transfer models were able to predict the concentration of the alloying element at the modified surface.

Courses Handled

  • Theory
  • Laboratory
    Advanced Welding Technology

  • Computer Graphics & Visualisation
  • Computer Integrated Manufacturing
  • Embedded Systems for Robotics
  • Ergonomics
  • Industrial Robotics
  • Industrial Robotics & Material Handling Systems
  • Instrumentation and Control
  • Instrumentation and Controls
  • Intelligent Machines and Systems
  • Lean Manufacturing
  • Manufacturing Automation
  • Materials Joining Technologies
  • Mechatronics
  • Medical Robotics
  • Non Traditional Machining Techniques
  • Oil Hydraulics and Pneumatics
  • Power Plant Engineering

Laboratory

  • C-programming Lab
  • Fluid Power Lab
  • Fluid Power and PLC Lab
  • Metrology Lab
  • Manufacturing Engg Lab
  • Workshop

Sponsored Projects

Years Funding Agency Title of Project Amount of Grant (Rs.) Investigators
2006 (3 years) AICTE -RPS Development of a real-time, process control method based on neural network model using feedback of weld pool geometric parameters measured by a vision-based technique and experimental verification for automated arc welding processes 8.0 lacs Principal Investigator:
Dr. R. Sellamuthu (PI),Co-Investigators:
Sanjivi Arul
S.Ilangovan
R.Saravanan
2005 (3 years) DST – Indo-Italy POC in S&T Autonomous Mobile Robots based on Bio-inspired Artificial Control 4.5 lacs Principal Investigator:
Sanjivi Arul
2004 (3 years) DRDO Development of a method to control UV radiation in welding processes 15.45 lacs Principal Investigator:
Dr. R. Sellamuthu (PI),Co-Investigators:
Sanjivi Arul
S. Ilangovan
R. Saravanan
2012 (3 years) DRDO Development of Spinodal Bronze, Bronze Matrix Composite and Functionally Gradient Bronze and Comparison of Their Mechanical and wear Properties 14.2 lacs Principal Investigator:
Dr. R. Sellamuthu (PI),Co-Investigators:
Sanjivi Arul
S. Ilangovan
R. Saravanan

Invited Talks

  • Special address during the one day workshop on “Choice Based Credit System” conducted by Mahendra Engineering College, Namakkal in association with Indian Society for Technical Education (ISTE), New Delhi on December 3, 2015. This workshop was attended by the HOD’s and senior faculty members of various departments of the Mahendra Group of Institutions which includes Engineering and Arts and Science Colleges.
  • “Robotics and its Applications”, Sri Krishna College of Engineering and Technology, Coimbatore, National Level Seminar on Robotics – ROBOGENUS, March 20, 2014.
  • Talk on “Effect of Process Variables on GTAW Arc Parameters using Arc Images” for Scientists and Engineers of WRI, BHEL, WRI, Trichy, October 8, 2013.
  • Talk on “Robotics” for Teaching Faculty, Dept of EEE Government Engineering College” Thrissur, Kerala. STTP on “Tools and techniques for Modelling and Design of Systems”, March 3, 2008.
  • “Mobile Robotics”, Department of Mathematics, University of Milano, Italy, PhD Scholar Seminar hall, June 8, 2007.

Reviewer – Journals, Conferences and Books

  • Reviewer for Rare Metals.
  • Reviewer for “Journal of Process Mechanical Engineering”, Sage Publications.
  • Reviewer for the Journal “Materials and Design”, Elsevier Publications.
  • MIC2015 (15th Machining Innovations Conference for Aerospace Industry), November 18-19, 2015, at the Hanover Centre for Production Technology (PZH Garbsen, Germany).
  • Reviewer for the 2014 IEEE Symposium on Business, Engineering and Industrial Applications.
  • Reviewer of the book “Industrial Robotics – Technology, Programming and Applications” by Mikell P Groover, Mitchel Weiss, Roger N Nagel, Nicholas G Odrey, Ashish Dutta, 2013, McGraw-Hill India.
  • Reviewer of the book “Introduction to Robotics” by S.K.Saha, 2012, McGraw-Hill India.
Publications

Journal Article

Year : 2020

Optimization of Cryogenic Turning Process Parameters Using Grey Relational Analysis (GRA) in Super-Duplex Stainless Steel (A479)

Cite this Research Publication : Akhil K.T., Sanjivi Arul, Shunmugesh K, “Optimization of Cryogenic Turning Process Parameters Using Grey Relational Analysis (GRA) in Super-Duplex Stainless Steel (A479)”, Recent Advances in Mechanical Engineering Springer, Singapore. DOI: 10.1007/978-981-15-8704-7_38(link is external), December 2020.

Publisher : Recent Advances in Mechanical Engineering Springer

Year : 2019

Characterisation of aluminium alloy (Lm6) metal matrix composite reinforced with copper slag/ferro sand

Cite this Research Publication : A. Prabhakaran and Arul, S., “Characterisation of aluminium alloy (Lm6) metal matrix composite reinforced with copper slag/ferro sand”, International Journal of Innovative Technology and Exploring Engineering, vol. 8, no. 10, pp. 3579-3589, 2019.

Year : 2019

Improving Surface Hardness of EN31 Steel by Surface Hardening and Cryogenic Treatment

Cite this Research Publication : M. K. Chaanthini and Dr. Sanjivi Arul, “Improving Surface Hardness of EN31 Steel by Surface Hardening and Cryogenic Treatment”, Journal of The Institution of Engineers (India): Series D, vol. 100, no. 1, pp. 37-42, 2019.

Publisher : Journal of The Institution of Engineers (India): Series D

Year : 2018, 2019

Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings

Cite this Research Publication : E. Naveen, Dr. Ilangovan S., and Dr. Sanjivi Arul, “Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings”, Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018). 2018.

Publisher : Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018)

Year : 2018

Effect of Cryogenic Treatment on the Mechanical Properties of Alloy Steel 16MnCr5

Cite this Research Publication : N. Mohan and Dr. Sanjivi Arul, “Effect of Cryogenic Treatment on the Mechanical Properties of Alloy Steel 16MnCr5”, Materials Today: Proceedings, vol. 5, pp. 25265 - 25275, 2018.

Year : 2018

Study of hardness and wear behavior of surface modified AA 7075 with tungsten carbide using GTA as a heat source

Cite this Research Publication : J. Abhinavaram, Shanmugasundaram A., R. Prashanth, S. Jagadeesh, Dr. Sanjivi Arul, and R. Sellamuthu, “Study of hardness and wear behavior of surface modified AA 7075 with tungsten carbide using GTA as a heat source”, Indian Journal of Engineering and Materials Sciences, vol. 25, pp. 233-242, 2018.

Publisher : Indian Journal of Engineering and Materials Sciences, National Institute of Science Communication and Information Resources (NISCAIR),

Year : 2018

Effect of surface modification using gtaw as heat source and cryogenic treatment on the surface hardness and its prediction using artificial neural network

Cite this Research Publication : Chaanthini M. K. and Dr. Sanjivi Arul, “Effect of surface modification using gtaw as heat source and cryogenic treatment on the surface hardness and its prediction using artificial neural network”, Lecture Notes in Mechanical Engineering, vol. PartF7, pp. 185-196, 2018.

Publisher : Lecture Notes in Mechanical Engineering

Year : 2018, 2019

Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings

Cite this Research Publication : E. Naveen, Dr. Ilangovan S., and Dr. Sanjivi Arul, “Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings”, Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018). 2018.

Publisher : Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018)

Year : 2018

Effect of Cryogenic Treatment on the Mechanical Properties of Alloy Steel

Cite this Research Publication : N. Mohan and , “Effect of Cryogenic Treatment on the Mechanical Properties of Alloy Steel ”, Materials Today: Proceedings, vol. 5, no. 11, pp. 25265-25275, 2018.

Publisher : Materials Today: Proceedings.

Year : 2018

Influence of SiC on the Hardness and Wear Properties of AA 2014 using GTA as Heat Source

Cite this Research Publication : Shanmugasundaram A., Dr. Sanjivi Arul, and R. Sellamuthu, “Influence of SiC on the Hardness and Wear Properties of AA 2014 using GTA as Heat Source”, Materials Today: Proceedings, vol. 5, no. 8, pp. 16552 – 16564 , 2018.

Publisher : Materials Today: Proceedings

Year : 2018

Study of Hardness and Wear Behaviour of Surface Modified AA 7075 with WC Using GTA

Cite this Research Publication : J. Abhinavaram, Shanmugasundaram A., Prashanth, R., S Jagadeesh, R. Sellamuthu, and Dr. Sanjivi Arul, “Study of Hardness and Wear Behaviour of Surface Modified AA 7075 with WC Using GTA”, Indian Journal of Engineering & Materials Sciences, vol. 25, no. 3, pp. 233 - 242 , 2018.

Publisher : Indian Journal of Engineering & Materials Sciences.

Year : 2017

A Study on Chip Morphology of Aluminum Alloy 6063 during Turning under Pre Cooled Cryogenic and Dry Environments

Cite this Research Publication : J. Eapen, Murugappan, S., and Dr. Sanjivi Arul, “A Study on Chip Morphology of Aluminum Alloy 6063 during Turning under Pre Cooled Cryogenic and Dry Environments”, Materials Today: Proceedings, vol. 4, pp. 7686 - 7693, 2017.

Publisher : Materials Today: Proceedings

Year : 2017

Investigating the Effect of WC on the Hardness and Wear Behaviour of Surface Modified AA 6063

Cite this Research Publication : Shanmugasundaram A., Dr. Sanjivi Arul, and R. Sellamuthu, “Investigating the Effect of WC on the Hardness and Wear Behaviour of Surface Modified AA 6063”, Transactions of the Indian Institute of Metals, vol. 71, no. 1, pp. 117-125, 2017.

Publisher : Transactions of the Indian Institute of Metals, Springer India,

Year : 2017

Effect of flyash on the surface hardness of AA 6063 using GTA as a heat source

Cite this Research Publication : Shanmugasundaram A., Dr. Sanjivi Arul, and R. Sellamuthu, “Effect of flyash on the surface hardness of AA 6063 using GTA as a heat source”, Metallurgical Research & Technology, EDP Sciences France , vol. 114, p. 511, 2017.

Publisher : Metallurgical Research Technology, EDP Sciences France

Year : 2016

Microstructure, Hardness and Wear Rate of A356 Aluminium Alloy Surface Alloyed with Nitrided Titanium using GTA

Cite this Research Publication : Saravanan R., Srihari, S., Arvind, A., Sreeranj, P., Dheeraj, K., Sellamuthu, R., and Dr. Sanjivi Arul, “Microstructure, Hardness and Wear Rate of A356 Aluminium Alloy Surface Alloyed with Nitrided Titanium using GTA”, Indian Journal of Science and Technology, vol. 9, 2016.

Publisher : Indian Journal of Science and Technology,

Year : 2016

Influence of Specimen Temperature on Wear Characteristics of AA6063 Aluminium Alloy

Publisher : Journal of Surface Science and Technology

Year : 2016

Effect of Zn and Cu Content on Microstructure, Hardness and Tribological Properties of Cast Al-Zn-Cu Alloys

Cite this Research Publication : Dr. Ilangovan S., Dr. Sanjivi Arul, and Shanmugasundaram A., “Effect of Zn and Cu Content on Microstructure, Hardness and Tribological Properties of Cast Al-Zn-Cu Alloys”, International Journal of Engineering Research in Africa, vol. 27, pp. 1–10, 2016.

Publisher : International Journal of Engineering Research in Africa .

Year : 2015

A study on effect of sub zero temperature cooling on surface roughness of turned EN8 steel rod

Publisher : International Journal of Applied Engineering Research

Year : 2015

Study on the effect of Shallow Cryogenic treatment on Mechanical properties of GTAW welded AA 6061

Cite this Research Publication : R. Devanathan, Dr. Sanjivi Arul, Dr. Ilangovan S., and Shanmugasundaram A., “Study on the effect of Shallow Cryogenic treatment on Mechanical properties of GTAW welded AA 6061”, International Journal of Applied Engineering Research. (IJAER), vol. 10, no. 8, pp. 21091-21099, 2015.

Publisher : International Journal of Applied Engineering Research. (IJAER)

Year : 2015

Effect of variation in Al/Si content on mechanical properties of Zn-Al-Si alloys

Publisher : International Journal of Applied Engineering Research

Year : 2015

Effect of zn/cu content on microstructure and mechanical properties of al-zn-cu cast alloys

Cite this Research Publication : K. K. Suresh, Dr. Ilangovan S., Dr. Sanjivi Arul, and Shanmugasundaram A., “Effect of zn/cu content on microstructure and mechanical properties of al-zn-cu cast alloys”, International Journal of Applied Engineering Research, vol. 10, pp. 9325-9333, 2015.

Publisher : International Journal of Applied Engineering Research

Year : 2015

Study On The Effect of Shallow Cryogenic Treatment on Hardness and Microstructure of Gtawwelded Aa6061 Specimens

Cite this Research Publication : R. Devanathan, Dr. Sanjivi Arul, Dr. Ilangovan S., and Shanmugasundaram A., “Study On The Effect of Shallow Cryogenic Treatment on Hardness and Microstructure of Gtawwelded Aa6061 Specimens”, International Journal of Applied Engineering Research, vol. 10, pp. 21091-21099, 2015.

Publisher : International Journal of Applied Engineering Research

Year : 2015

Effect of shallow cryogenic treatment on mechanical properties of AISI 1018 steel

Publisher : International Journal of Applied Engineering Research

Year : 2015

Study on Effect of Various Cutting Fluids During Turning Operations of AISI 1016 steel

Cite this Research Publication : R. J. Kiran, Dr. Sanjivi Arul, Dr. Ilangovan S., and Shanmugasundaram A., “Study on Effect of Various Cutting Fluids During Turning Operations of AISI 1016 steel”, International Journal of Applied Engineering Research, vol. 10, pp. 16825-16832, 2015.

Publisher : International Journal of Applied Engineering Research

Year : 2015

Quality assessment of drilled holes in Al 6063 plate at sub zero temperature

Publisher : International Journal of Applied Engineering Research

Year : 2015

Influence of nickel content on mechanical properties of aluminium-boron carbide hybrid composite

Cite this Research Publication : N. K. Robin, Dr. Ilangovan S., Dr. Sanjivi Arul, and Shanmugasundaram A., “Influence of nickel content on mechanical properties of aluminium-boron carbide hybrid composite”, International Journal of Applied Engineering Research, vol. 10, pp. 32311-32320, 2015.

Publisher : International Journal of Applied Engineering Research

Year : 2014

Dynamic control of a pulsatile jet propelled aquatic robot

Publisher : Applied Mechanics and Materials

Year : 2014

Determination of melting efficiency of mild steel in GTA welding process

Publisher : Applied Mechanics and Materials

Year : 2014

Development Of Automated Aerial Pesticide Sprayer

Publisher : IJRET: International Journal of Research in Engineering and Technology

Year : 2013

Determination of Surgical Spot Coordinates from CT Scan Images of Brain to Position the Stereotactic Neurosurgical Manipulator

Cite this Research Publication : V. V and Dr. Sanjivi Arul, “Determination of Surgical Spot Coordinates from CT Scan Images of Brain to Position the Stereotactic Neurosurgical Manipulator”, Amrita Bio Quest 2013, 2013.

Year : 2013

Development of a regression model relating experimentally measured arc parameters and gas tungsten arc welding process variables

Publisher : International Journal of Computational Materials Science and Surface Engineering

Year : 2011

Application of a simplified simulation method to the determination of arc efficiency of gas tungsten arc welding (GTAW) and experimental validation

Publisher : International Journal of Computational Materials Science and Surface Engineering

Year : 2007

Vision Based Weld Bead Measurement

Cite this Research Publication : S. .Remya and Dr. Sanjivi Arul, “Vision Based Weld Bead Measurement”, National conference on Vision and Information technology- NCVIT07 Government college of Technology, Coimbatore, 2007.

Year : 2007

A Methodology for Reducing Quality Loss and Rework in a Three-part Selective Assembly-A Case Study

Publisher : International Journal on Advanced Manufacturing System

Year : 2001

Online Teaching

Cite this Research Publication : Ranjan, Jayanthi,, and Dr. Sanjivi Arul, “Online Teaching”, University News, vol. 39(3), 2001.

Conference Paper

Year : 2017, 2018

Study on the Effect of GTA Surface Melting and SiC Reinforcement on the Hardness, Wear and Corrosion Properties of AA 5086

Cite this Research Publication : Shanmugasundaram A., Sanjivi Arul, and R .Sellamuthu, “Study on the Effect of GTA Surface Melting and SiC Reinforcement on the Hardness, Wear and Corrosion Properties of AA 5086”, in IMME-17, – International Conference on Emerging Trends in Materials & Manufacturing Engineering, 2017.

Publisher : IMME-17, – International Conference on Emerging Trends in Materials & Manufacturing Engineering,

Year : 2017, 2018

Study on the Effect of GTA Surface Melting and SiC Reinforcement on the Hardness, Wear and Corrosion Properties of AA 5086

Cite this Research Publication : Shanmugasundaram A., Sanjivi Arul, and R .Sellamuthu, “Study on the Effect of GTA Surface Melting and SiC Reinforcement on the Hardness, Wear and Corrosion Properties of AA 5086”, in IMME-17, – International Conference on Emerging Trends in Materials & Manufacturing Engineering, 2017.

Publisher : IMME-17, – International Conference on Emerging Trends in Materials & Manufacturing Engineering,

Conference Proceedings

Year : 2018, 2019

Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings

Cite this Research Publication : E. Naveen, Dr. Ilangovan S., and Dr. Sanjivi Arul, “Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings”, Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018). 2018.

Publisher : Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018)

Year : 2018

Optimization of Squeeze Casting Process Parameters Using Taguchi in LM13 Matrix B4C Reinforced Composites

Cite this Research Publication : K. T. Akhil and Dr. Sanjivi Arul, “Optimization of Squeeze Casting Process Parameters Using Taguchi in LM13 Matrix B4C Reinforced Composites”, in IOP Conference Series: Materials Science and Engineering, 2018, vol. 310.

Publisher : IOP Conference Series: Materials Science and Engineering

Year : 2018, 2019

Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings

Cite this Research Publication : E. Naveen, Dr. Ilangovan S., and Dr. Sanjivi Arul, “Influence of Homogenization Temperature on Mechanical Properties from Outer to Inner Zone of Al–Cu–Si Alloy Castings”, Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018). 2018.

Publisher : Proceedings of the International conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM2018)

Year : 2018

Effect of Cryogenic Treatment on the Mechanical Properties of Low Carbon Steel IS 2062

Cite this Research Publication : P. A. Samuel and Dr. Sanjivi Arul, “Effect of Cryogenic Treatment on the Mechanical Properties of Low Carbon Steel IS 2062”, in Materials Today: Proceedings, 2018, vol. 5, pp. 25065-25074.

Publisher : Materials Today: Proceedings

Year : 2017

An investigation on the effects of Co, Ti and Si on microstructure, hardness and wear properties of AlCuNiFe based entropy alloys

Cite this Research Publication : T. G. Unnikrishnan, Paul, C., R. Sellamuthu, and Dr. Sanjivi Arul, “An investigation on the effects of Co, Ti and Si on microstructure, hardness and wear properties of AlCuNiFe based entropy alloys”, Materials Today: Proceedings, vol. 4. Elsevier Ltd, pp. 178-187, 2017.

Publisher : Materials Today: Proceedings

Year : 2017

Influence of heat Treatment and aging process on LM13 Aluminium Alloy Cast Sections: An Experimental Study

Cite this Research Publication : K. T. Akhil, Varghese, J., Vinoj, K., Shunmugesh, K., Dr. Sanjivi Arul, and R. Sellamuthu, “Influence of heat Treatment and aging process on LM13 Aluminium Alloy Cast Sections: An Experimental Study”, Materials Today: Proceedings, vol. 4. Elsevier Ltd, pp. 7194-7201, 2017.

Publisher : Materials Today: Proceedings

Year : 2017

Effect of Cryogenic Pre cooling on Chip Reduction Co-efficient during Turning of EN8 Steel Rod

Cite this Research Publication : S. Murugappan and Dr. Sanjivi Arul, “Effect of Cryogenic Pre cooling on Chip Reduction Co-efficient during Turning of EN8 Steel Rod”, Materials Today: Proceedings, vol. 4. Elsevier Ltd, pp. 8848-8855, 2017.

Publisher : Materials Today: Proceedings

Year : 2016

The Effect of Sub-Zero Treatment on Mechanical Properties of GTAW Welded AA6082

Cite this Research Publication : R. Devanathan, Dr. Sanjivi Arul, Venkatamuni, T., Yuvarajan, D., and D. Selvam, C., “The Effect of Sub-Zero Treatment on Mechanical Properties of GTAW Welded AA6082”, Applied Mechanics and Materials, vol. 852. Trans Tech Publications Ltd, pp. 349-354, 2016.

Patents

Magazine Article

Year : 2019

Comparative study on cryogenic treatment applied to cemented carbide inserts on tool wear

Cite this Research Publication : C. Narrasimhan, Sanjivi Arul, and Srimath, N., “Comparative study on cryogenic treatment applied to cemented carbide inserts on tool wear”, AIP Conference Proceedings, 2019.

Thesis

Year : 2013

Process development for surface alloying of bronze with NI/CR using GTA heat source-modelling and validation

Publisher : Department of Mechanical Engineering (Amrita School of Engineering)

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