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Welcome to

Welcome to. Cosmos World. Presented by: Kiko (Application Engineer) Intelligent CAD/CAM Technology LTD. Structure Analysis. What can we get in CAE ?. Computer Aided Engineering (CAE) software. Used in finite element analysis (FEA) is suitable for solving complex problems.

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Welcome to

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  1. Welcome to Cosmos World Presented by: Kiko (Application Engineer) Intelligent CAD/CAM Technology LTD.

  2. Structure Analysis

  3. What can we get in CAE ? • Computer Aided Engineering (CAE) software. • Used in finite element analysis (FEA) is suitable for solving • complex problems. • Analysis the situation and Solve problems : Stresses, Strains, • Displacement, Deformation , Heat transfer, Optimization…...

  4. Finite Element Analysis (FEA) • Finite Element Analysis can powerfully to solve: • Complex shapes, • Different structural components connect together (beams, • solids and shells) • Structures composed of various materials.

  5. Finite Element Analysis (FEA) • “Accurstress’ function to create finite element: • Automatically create the small finite element for the very • small area or faces • Fast to get the accuracy result

  6. Application ofCosmos/Works • Static Analysis • Contact Stress Analysis • Frequency Analysis • Buckling Analysis • Thermal Analysis • Optimization Analysis

  7. Advantage of Cosmos/Works • Operation with SolidWorks directly • Create Web Report automatically • User friendly (easy to use) • Reduce: Design Cycle, • Manufacturing Cost, • Product Cost & Engineers • calculation time.

  8. Application of Cosmos/Motion • Displacement , Velocities, & Acceleration plots • Trace Paths • 3D contact • Review reaction Forces • Export to FEA, ADAMS • Optimization Analysis

  9. Determine if a design is going to work before a physical prototype is made or tested. Save time in design & development Evaluate many more ideas than you can physically Save money in testing Makes FEA more accurate. Reduces Tooling Modification costs. Get products to market quicker Reduce product failures, Reduce warranty costs How does COSMOS/Motion Fit into Virtual Testing

  10. Physics Based Motion Simulation Communicate ideas/information about mechanisms Determine how the mechanism will move. Find Clearance/Interference through entire range of motion Create Animations as .AVI and VRML files Will the mechanism work…for sure? Analyze the engineering data behind the motion Determine how forces effect the mechanism Determine reaction forces, loads, torques, accelerations, velocities How does COSMOS/Motion Fit into Virtual Testing

  11. Manufacturing / Design Companies Need to: Reduce Product Development Time Reduce Overall Costs Improve Product Quality Daratech 1999 Virtual testing answers three questions: What does it look like? Ans: Design it in SolidWorks Will it work? Ans: Simulate it in COSMOS/Motion Will it break Ans: Analyze it in COSMOS/Works Why is there a Need for Virtual Testing?

  12. The ease of use, speed, and power of COSMOS/Works & COSMOS/Motion does not require a dedicated analyst to produce useful results. You can make the overall process, which is often seen as very complicated to uninitiated users, simple by describing it as a simple 5-step process: Define the geometry Define the component materials. Define the physical situation with boundary conditions. Mesh the model and solve the analysis equations – fast and simple. View and evaluate the computed results and communicate them to others. simple 5-step process

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