Profile image of rabbora
Flag of China Yanji, China
Member since February 10, 2017
14 Recommendations


Online Offline
****I am 3D modeler&Architect& product designer!!! I have experience to design and model house buildings by 3DS MAX, Sketchup, Autodesk Revit, Archicad, AutoCad, Chief Architect X9 and Lumion. I am using Solidworks, Creo, 3Ds max and Maya too to model some modeling. I have experience to design IC engines, Gas Turbine engines and various type jewelry ring using Solidworks , 3Ds max and maya, CATIA and Autocad. ****I am mechanical engineer(CFD/FEA)!!!! And I have experience to simulate CFD and strength analysis of IC Engine and Gas turbine engine using Ansys, Star CCM, and comsol. Especially, IC Engine modeling and combustion simulation and dynamical simulation and structure strength calculation. *** I am program developer. I have experience to develop many programs using matlab and c++. Especially, marine propeller optimal design program, boundary detection program of diatom, image autocrop program, etc.
$30 USD/hr
233 reviews
  • 97%Jobs Completed
  • 88%On Budget
  • 94%On Time
  • 17%Repeat Hire Rate


Recent Reviews

  • image of Theo G. auto cad drawing for new product $250.00 USD

    “worked with him on a CAD design. we didnt finish it i stopped the product.”

  • image of Hamad A. Need help with heat transfer project $180.00 AUD

    “Great freelancer, he have finished my work in less than the agreed time and he finished it with high quality. Recommended.”

  • image of Warren D. Technical Drawings (set of 10) $120.00 AUD

    “Nice little project delivered quickly and as discussed, will definately work with again. Big thanks.”

  • image of Mark H. Update Autocad Drawings $270.00 AUD

    “Excellent work, very fast turn around time.”

  • image of Michael D. 3D rendering -- 2 $240.00 USD

    “Exceptional quality and work. Got is right the first draft”

  • image of Sam I. Panel Placement $720.00 USD

    “He was a good worker that got me my project on time and completed well”


master of philosophy

1993 - 1998 (5 years)


  • US English Level 1
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