Simulation Software offers nonlinear analysis capabilities.

Press Release Summary:



MSC.visualNastran for Windows 2003 utilizes Windows-based GUI for generating models and visualizing simulations. Computational techniques and access to CAD geometry enable customers to verify designs and reduce physical prototyping. It can also be used to analyze stress, vibration, dynamic, nonlinear, and heat transfer of various structures and mechanical components. Stress Wizard provides 4-step process to aid users in running static/stress simulations.



Original Press Release:



MSC.Software Announces Availability of MSC.visualNastran for Windows 2003



New Version of Leading Desktop Nastran Software First to Offer Nonlinear Analysis Capabilities Based Upon MSC.Marc

SANTA ANA, Calif. - September 9, 2003 - MSC.Software Corp. (NYSE: MNS), the leading global provider of virtual product development (VPD) products, including simulation software and services, today announced the availability of MSC.visualNastran for Windows 2003. MSC.visualNastran for Windows (MSC.vN4W) combines the power of MSC.Nastran with the ease-of-use of a Windows-based graphical user interface for generating models and visualizing simulation results.

"MSC.Software has laid out a software development strategy that is based upon the integration of engineering disciplines for the benefit of our customers. The newest version of MSC.vN4W 2003 is another successful development effort exemplifying that strategy," said Frank Perna, chairman and chief executive officer of MSC.Software. "As engineers at small and medium-sized companies rely more heavily on simulation, they are demanding additional capabilities, such as the ability to perform analysis of deformable components like window seals and rubber gaskets. We are committed to having the most well-integrated product line in the industry and we are confident that that strategy is going to best benefit our customers."

MSC.vN4W employs advanced computational techniques, along with access to computer-aided design (CAD) geometry, enabling customers to verify designs and reduce physical prototyping. Engineers around the world use it to analyze the stress, vibration, dynamic, nonlinear and heat transfer of a wide range of structures and mechanical components. The state-of-the-art solution modules and new geometric modeling capabilities shorten the design cycle of products, lowering costs, and improving product quality.

Several significant enhancements aimed at increasing user productivity have been implemented in MSC.vN4W 2003. Examples include:

Nonlinear + (Plus) Simulation -A new fully integrated FEA capability for the analysis of 3D contact and nonlinear problems, based upon MSC.Marc. This new tool gives engineers increased efficiency and easier data handling by eliminating model re-creation and allowing nonlinear simulation of native MSC.visualNastran for Windows models. This is especially important for industries manufacturing products that rely upon foam, rubber, plastics or any soft, highly deformable materials.

Expert modeling package - In order to simplify the user experience, MSC.vN4W 2003 has consolidated its modeling packages into a single, expert modeling package which handles seamless integration with a wide variety of CAD systems including CATIA, IDEAS, Pro/E, Solid Edge and Unigraphics.

Stress Wizard - Intended for new and occasional users, this new tool follows an easy, four-step process to get any engineer up and running a static/stress simulation in a matter of minutes.

MSC.visualNastran for Windows 2003 is available directly from the MSC.Software sales team and through its worldwide network of resellers. For more information on MSC.vN4W 2003, please visit mscsoftware.com/products/.

About MSC.Software Corporation

MSC.Software (NYSE: MNS) is the leading global provider of virtual product development tools that help companies make money, save time and reduce costs associated with designing and testing manufactured products. MSC.Software works with thousands of companies in hundreds of industries to develop better products faster by utilizing information technology, software, services and systems. MSC.Software employs more than 1400 people in 23 countries. For additional information about MSC.Software's products and services, please visit www.mscsoftware.com.

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