Engineering Services
3D CAD Modeling:
- Converting ideas / concepts into engineered 3D CAD models
- Updating 3D models for ECNs (Engineering Change Notes)
- Assembly models
- Converting 2D drawing into 3D CAD models
- Legacy conversion
- Design calculations
2D Drawings:
- Preparing manufacturing drawings
- Consideration of tolerances for specific manufacturing process
- Assembly drawings
- Bill of material
- Legacy conversion
Finite Element Analysis:
- FE Modeling – Performing Analysis is worry-free and less time consuming if FE model has been prepared carefully for given analysis.
- Linear / Non-Linear Static Analysis – Appropriate contact definitions between components makes sure right load path in analysis of assemblies. Bolt loads extracted from FEA provides inputs for bolt design.
- Vibration Analysis – Finding the natural frequency of component and evaluating the design under different excitations
- Impact / Safety Analysis – Crash as per FMVSS, EuroNCAP, ECE regulations. Drop test of components
- Thermal, Structural, Thermo-Structural Analysis
- Optimization – Use the material where it is needed
- Formability Analysis of Sheet Metal components – Evaluate your design for crack and wrinkle free formability.
- Layered Composites Analysis – Most of the time, failure in layered composites starts due to inter-laminar shear. We evaluate inter-laminar shear stresses through FEA. The inter-laminar shear strength of a Chop Strand Mat (CSM) and Woven Roving Mat (WRM) combination is different than UDL/UDL and WRM/WRM combination. Also through different manufacturing processes, we obtain different fiber percentage in laminate which in turn changes the strength of laminate.