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National Research Tomsk Polytechnic University – Groupe des Ecoles Centrales

National Research Tomsk Polytechnic University – Groupe des Ecoles Centrales. Videoconference Bridge Tomsk – Paris – Lyon – Nantes – Marseille – Lille 20 May 2010. NR TPU - GEC videoconference bridge, 20 May 2010. Software for Solving Dynamic Non-linear Thermal Problems.

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National Research Tomsk Polytechnic University – Groupe des Ecoles Centrales

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  1. National Research Tomsk Polytechnic University – Groupe des EcolesCentrales Videoconference Bridge Tomsk – Paris – Lyon – Nantes – Marseille – Lille 20 May 2010

  2. NR TPU - GEC videoconference bridge, 20 May 2010 Software for Solving Dynamic Non-linear Thermal Problems Speaker: Andrey Batranin PhD student, Welding Manufacture Dept. at Mechanical Engineering Dept. Scientific supervisor: Raisa Krektuleva, Ass. Prof. E-mail: batranin@tpu.ru www: svarka.tpu.ru 2 2

  3. NR TPU - GEC videoconference bridge, 20 May 2010 Problem Outlines Dynamic non-linear thermal problems are very important for such engineering sciences as: • Welding • Cutting • Surface treatment, etc. 3 3 3

  4. Problem Outlines To solve a real thermal problems we have to develop: mathematical model calculation algorithm software NR TPU - GEC videoconference bridge, 20 May 2010 4 4

  5. NR TPU - GEC videoconference bridge, 20 May 2010 Problem Outlines Using this software we can: • improve engineer training • create a virtual research laboratory • develop new ways of fabrication process automation 5 5 5

  6. NR TPU - GEC videoconference bridge, 20 May 2010 Mathematical Model • Heat Transfer Equation • Boundary Conditions • Melting & Crystallization 6 6 6

  7. NR TPU - GEC videoconference bridge, 20 May 2010 Calculation Algorithm • Transformed Heat Transfer Equation • Finite Difference Method 7 7 7

  8. NR TPU - GEC videoconference bridge, 20 May 2010 Meza 8 8 8

  9. NR TPU - GEC videoconference bridge, 20 May 2010 Virtual Welder Workspace 9 9 9

  10. Virtual Welder Workspace NR TPU - GEC videoconference bridge, 20 May 2010 The software gives us: • Real Properties of a Matter • Heterogeneity of a Matter • Dynamic 3D Solution • Multiphase Solution • Complex Heating 10 10 10

  11. NR TPU - GEC videoconference bridge, 20 May 2010 Thank you! 11 11 11

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