Last seen: Mar 05, 2014 11:50 AM EST
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Mechanical Engineer (Speciallized in Defense Industry))

Username: mvts1980

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Location: RATMALANA, Sri Lanka

Member since: January 2012



(9 reviews)

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No user has recommended this freelancer.

My projects:

  • $100.00 AUD
    Profile image for Seller syddesign12

    syddesign12 [ Incomplete Report ]

    Oct 26, 2013

    Project not completed on time. Freelancer has taken on full time employment elsewhere & is no longer interested in doing freelancer projects

  • $725.00 AUD
    Profile image for Seller syddesign12


    Oct 7, 2013

    Complex project that was handled well by mvts. Good communiction & good ability to transfer our requests to the end product

    Project Description:Develop a 3d model from 2d autocad drawings. Perform FEA, Balance of Inertia Animation & Phot rendered still images.
  • $127.50 USD
    Profile image for Seller musby003


    Aug 20, 2013

    Although the duration of the project is short, I could sense a humbleness in him through our brief communication. Its without doubt that he is good at what he does. If you are looking for a professional, committed and a honest person to help you, I highly recommend mvts1980. I'm very pleased with his work.

    Project Description:1) Require to conduct FEA on solidworks simulation software on a simple mechanical design for a school project. 2) Require to do stress calculations on the design.
  • [Sealed]
    Profile image for Seller MattsN


    Nov 6, 2012

    A good engineering by a good designer!

    Project Description:(this job is re-posted becuse of some errors & mistakes by undersigned) A design of a grapple (see attached pdf) is the request. The design must be made in Solidworks. Design required: parts and assembly (no dimensional drawings yet) of the attached grapple...
  • $275.00 AUD
    Profile image for Seller syddesign12


    Oct 3, 2012

    MVTS did everything we asked of him and more. His work ethic, quality & communciation on this project was exemplary, we would definitely seek to hire him ahain on future projects.

    Project Description:Update & finalise a 3D model of engine changing rendering & showing different rotations of model. Slight alterations to pistons& piston heads & labelling of parts
  • $300.00 AUD
    Profile image for Seller syddesign12


    Sep 3, 2012

    we were very happy with the way mvts conducted himself. He was always available & we were in constant contact with him through the entire project. His ability to understand complex engineering situations & his ability to create a solution were highly thought of by our team. We would have no hesitation in hiring MVTSagain for any future projects.

    Project Description:Complete an animation & design project in solidworks format. Do some finite element analysis work & other related calculations associated with i.c technology. Complete the final design for an ic engine by adjusting an existing design to suit new parameters...
  • $175.00 USD
    Profile image for Seller Aviationnation


    Jul 8, 2012

    MVTS went all the way to present the project with amazing results. His communication and dedication for completion made it easy for us. Highly recommended and his indepth knowledge is an asset for all needing a service like this. He will be assigned to our other various projects for the future. Thanks MVTS!

    Project Description:PLEASE READ BEFORE BIDDING! I CANNOT ACCEPT ANY OTHER FORMAT BUT THE ONE IN THE PROJECT! Project Needs and Objectives : We have a CAD file drawing of an item. This CAD file needs to be animated and rendered for a "mouse click" interactivity...
  • $50.00 USD
    Profile image for Seller zebil77


    May 23, 2012

    Simple and Clear Freelance.TY

    Project Description:simple matlab control modeling of a given system. look for further details on the given pdf file. deadline is 22 may 2012
  • $40.00 SGD
    Profile image for Seller lionheart2011


    Mar 31, 2012

    Extremely professional. His work is good and the presentation is superb. Most importantly it is accurate and on time. Upon request, addition clarification on the work is done quickly. I ended up tipping 33% more because I felt like I underpaid.

    Project Description:N/A
    mvts1980 has not completed any projects.
  • [Sealed] In Progress

    FEA analyse of a building steel structure frame - done in Solidworks, but can be exported to different formats. The software to be used is ANSYS (preferable version 14). The work should be to:- run the load analyse of the steel frame (see enclosed pdf)- the load in the simulation is the load of snow + safety margin ( * 1.6)- the load of each frame is 3,52 kN/m2 or totally 162 kN- a report (by the report generation function in ANSYS) of the simulation shall be made- assistance to read the report shall be given on request. So, If I have questions regarding the report, answers shall be given. - optimization suggestions (steel sheet thickness and steel profile height) of the steel frame shall be given- more files will be given to serious bidders

  • $750 USD In Progress

    Rotary Direct drive beam bender. Use elements provided and complete full integration of a rotary motion. Using hollow motors from Yaskawa. Integrate a sensor and lens motion, integrate a collision detection for the sensor unit and for the motors. Calculate the inertia of the sub-assemblies, select the motors, provide BOM and drawings for each component, use if possible off the shelf elements, provide components, sub-assemblies, assemblies get the inertial of all sub-assemblies. Integrate cable management, hoses and connectors.Hollow motor C is attached to the Z axis. Connected with a flange that hold the bending mirror C and the holding magnet.Magnet used as a crash protection.Motor B one side to the magnet holder the other side to the mirror block. Power cables from top Motor ZZ attached to mirror block and focusing unit. Cables from topFocusing with a FF motor, unit attached to Motor ZZ and sensor unit. Sensor cable integrated and pin contact thru the focusing block.Sketch in Acad, and pictures from a similar units will be provided.Experiece with machining, Product design, SolidWorks, Mechatronic, CAD/CAM, AUTOCad, Optomechanic.We will provide links to most of the elements.

    mvts1980 has not bid on any projects.
    mvts1980 does not have any open projects.
    mvts1980 does not have any work in progress.
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Design Engineer

Jul 2005 - Present (9 years)


6 years + experience as a defense engineer. <br />Comprehensive knowledge of machine design, structural design, Finite Element Analysis, Mathematical Modeling, Control system Design and CAD/CAE.<br />Extensive knowledge of structural and dynamic analysis of defense systems.<br />Sound knowledge of general and high precision machining techniques and various manufacturing processes.<br />Comprehensive knowledge of product lifecycle management and Product Documentation.<br />In-depth knowledge of SolidWork, Unigraphic


BSc in Mechanical Engineering

University of Peradeniya