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| SRA’s extensive list of CAD services |
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Legacy Data and Drawing Conversion |
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Turning legacy data in the form of 3D reference curves, 3D surfaces into Parametric / Non-parametric models. |
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Conversion of manual 2D drawings into 2D CAD drawings. |
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Migration of data from one platform to another. |
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Conceptual Design |
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| Through this process our designers create an abstraction of the 3D model of a product. After they receive suffice information from the client such as images, rough sketches or available parameters of the product, our designers create realistic computer models of free form shapes. These models are then further tested for their functionality and other parameters defined by the client. |
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| After the design approval, our experienced designers sketch the final drawing. This drawing has all the necessary dimensions, tolerances, symbols, surface finish and welding specifications etc to assemble the product. |
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3D Modeling |
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| We specialize in the creation of fully constrained parametric 3D solid models. We also assemble in client specific CAD software from any source data. |
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2d to 3d for Complex Castings. Plastics parts, Sheet metal parts, General Mechanical components viz. gears, |
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CAM mechanism parts & so on. Each modeled for suitability for its production tools & processes. |
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Assembly models maintaining top-down approach, Meaningful Inter-part dependencies/relations, logical |
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subassembly tree structure. |
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Parametric models with appropriate design intent & relations - flexible for updating with change in parameter |
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values as per client set criteria. |
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Models made using best design practices. |
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Model Check for Pro/E models can be included based on client standards & used during & after model creation. |
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Design Automation |
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Design Automation typically includes parametric solid modeling and drafting, automated blueprint generation, knowledge based engineering, automated computer aided machining.
It provides consistent tooling to the production floor and eliminates errors caused by manual interaction and reduces wait times causedby manual interaction and eliminates re-entry of information. |
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Assembly |
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| We use top down or bottom up approach for the generation of designs for sub-assemblies and final assemblies. |
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Drafting and Detailing |
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| We ensure generation of product and assembly layout drawings as per ANSI, ASME, BIS, DIN, ISO, and JIS or any other client specific standard. |
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Web Enabling and e-catalogues |
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| Our engineers also create standard parts with HTML documentation for web hosting. |
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Virtual Prototyping |
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| We also offer our services in control mechanism design, engine related-compressor, valves, vanes, gearbox simulations, vehicle handling & ride comfort analysis, functional virtual prototyping & test validation of dynamic systems. |
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Partial list of Past Projects |
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| SRA's CAD Services have benefited many Fortune 500 companies to solve tough design challenges. A partial list of our projects include: |
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Automating Drawing Generation process for food vessel merchandiser |
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2D to 3D conversion for a Earthmover manufacturer |
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Rotary Piston Engine Modeling for a Truck manufacturer |
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Automotive Door Panel for a leading passenger commercial vehicle manufacturer |
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Solid Modeling of Brake Drum for a leading manufacturer |
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