SolidWorks

SolidWorks
Name	SolidWorks
Developer	Dassault Systèmes
Released	1995
Operating system	Microsoft Windows
Genre	Computer-aided design
License	Proprietary

SolidWorks is a commercial computer-aided design (CAD) and computer-aided engineering (CAE) application developed by Dassault Systèmes. It is widely used for 3D mechanical design, simulation, and product data management across industries such as aerospace, automotive, marine, electronics, and consumer products. The software integrates with product lifecycle management and manufacturing toolchains, supporting workflows from conceptual design through production.

Overview

SolidWorks provides parametric, feature-based modeling tools for creating 3D parts, assemblies, and 2D drawings. Its ecosystem includes modules for finite element analysis, computational fluid dynamics, motion simulation, and electrical routing; integration points address CAM, PLM, ERP, and PDM systems. Major competitors and complementary tools include Autodesk Inventor, PTC Creo, Siemens NX, CATIA, Onshape, Autodesk Fusion 360, Bentley MicroStation, and Rhinoceros 3D. Enterprises often pair SolidWorks with platform vendors and standards such as Microsoft Windows Server, Oracle Database, SAP, Siemens Teamcenter, IBM Maximo, and Dassault Systèmes ENOVIA for enterprise deployments.

History and Development

SolidWorks originated in 1993 as a startup founded by engineers with links to companies such as MIT, Massachusetts Institute of Technology, Digital Equipment Corporation, and personnel experienced with Parametric Technology Corporation (PTC). The first release in 1995 targeted Microsoft Windows 95 and leveraged the rise of desktop PCs alongside desktop licensing models used by Microsoft and Intel. Over time, SolidWorks underwent acquisitions and integration into larger software portfolios, including its acquisition by Dassault Systèmes in 1997, aligning it with flagship platforms like CATIA and corporate strategies of Dassault Aviation and other French industrial groups. Major milestones include the introduction of simulation tools influenced by partnerships with firms in ANSYS and MSC Software, development of CAD standards like IGES, STEP, and DXF/DWG interoperability, and cloud-enabled offerings that echo trends set by Google and Amazon Web Services.

Features and Functionality

Core capabilities encompass sketch-based parametric modeling, assembly management, and automated drawing generation. Advanced features include topology optimization inspired by research from institutions like Stanford University and Massachusetts Institute of Technology, FEA solvers comparable to ANSYS Workbench and Abaqus, and CFD features drawing on methodologies used by NASA and European Space Agency. Collaboration and data management integrate with PLM solutions such as ENOVIA, Siemens Teamcenter, Autodesk Vault, and PTC Windchill. Interfacing with manufacturing uses CAM packages like Mastercam, Siemens NX CAM, and Autodesk PowerMill, and supports standards adopted by Fanuc, Siemens, and Mazak for CNC tooling. Visualization and rendering utilize technologies similar to Luxion KeyShot and integration with Adobe Photoshop or Blender for post-processing and presentation.

File Formats and Interoperability

SolidWorks supports native part, assembly, and drawing files along with common interchange formats and standards. Exchange formats include STEP, IGES, ACIS, Parasolid, DWG, DXF, and 3DXML; translators connect to systems like CATIA V5, Siemens NX, PTC Creo, and Autodesk Inventor. Data management workflows often involve databases and middleware from Oracle Corporation, Microsoft SQL Server, and integration with PLM applications such as ENOVIA, SAP PLM, and Siemens Teamcenter. For additive manufacturing and 3D printing, SolidWorks exports to formats recognized by vendors like Stratasys, 3D Systems, and Ultimaker using standards such as STL and AMF.

Applications and Industry Use

Industries deploying SolidWorks include aerospace firms such as Boeing and Airbus, automotive OEMs and suppliers including Ford Motor Company and General Motors, marine companies like Royal Caribbean, and consumer electronics firms akin to Apple Inc. and Samsung Electronics. Healthcare device manufacturers and research institutions used SolidWorks for product development in settings connected to Johns Hopkins University, Mayo Clinic, and CERN research projects. Small and medium-sized enterprises leverage it for rapid prototyping alongside service providers such as Protolabs and Xometry. Academic programs at institutions like Georgia Institute of Technology, University of Michigan, and Imperial College London include SolidWorks in engineering curricula.

Licensing, Editions, and Pricing

SolidWorks is distributed through a reseller network and via direct licensing models employed by firms such as Dassault Systèmes. Editions range from entry-level packages oriented to education and startups to professional and premium suites aimed at enterprise R&D, mirroring tiered offerings used by Autodesk and PTC. Licensing approaches include perpetual licenses, term subscriptions, network floating licenses comparable to Flexera-managed schemes, and cloud-connected seats reflecting trends set by Adobe Creative Cloud and Microsoft 365. Pricing structures vary by region and reseller agreements with corporations like Siemens, Oracle, and IBM influencing procurement and enterprise discounts.

Compatibility and System Requirements

SolidWorks runs primarily on Microsoft Windows 10 and Windows 11 operating systems, with certified graphics drivers from vendors such as NVIDIA, AMD, and Intel. Recommended hardware configurations align with workstation standards from manufacturers like Dell Technologies, HP Inc., Lenovo, and Supermicro using CPUs from Intel and AMD Ryzen Threadripper lines and professional GPUs like NVIDIA Quadro/NVIDIA RTX series. Integration in IT environments often uses virtualization and VDI solutions from Citrix Systems, VMware, and Microsoft Azure for remote access, and adheres to IT management practices similar to those of Red Hat and Canonical Ltd..

Category:Computer-aided design software