You can also select multiple Master and Slave faces. The flip buttons vertical arrows are provided in order to easily move or swap faces between the Slave and Master Entities list boxes. In the list under Surface Contacts , entries that were initially highlighted are already active in the current analysis. Entries that are not initially highlighted exist only in the Model branch of the tree. Click to toggle the selection state of the contact entries.
When you click OK , the highlighted contact pairs will be added to the current analysis, and the non-highlighted entries will be removed from the Analysis if they were in it.
This tool will not delete contact pairs from the Model branch of the tree. MSC Nastran may be used to:. Nonlinear FE problems may be solved with built-in implicit numerical techniques. Common structural analysis solutions are dedicated to one or a few analysis disciplines. To build up a comprehensive level of engineering analysis capability, multiple software solutions must be acquired, and users must be trained with each new tool. MSC Nastran features multiple analysis disciplines, enabling customers with one structural analysis solution for a wide variety of engineering problems.
One structural member is rarely analyzed independently. Structural systems consist of numerous components, and must be analyzed as a whole. MSC Nastran features a number of methods to join multiple components for system level structural analysis. Design optimization is a critical element in product development, but is often very iterative and requires a great deal of manual effort.
MSC Nastran includes optimization algorithms that automatically seek optimal configurations in an allowed design space. Analysis models can be very large in size, requiring an extended period of time to solve. Such models can take hours or days to solve with traditional FEM applications. MSC Nastran features a number of High Performance Computing capabilities enabling engineers to solve large problems fast. Available services include:. For general and product specific platform support, please visit our Platform Support page.
The original and best With over 50 years of real world experience in structural FEA, MSC Nastran is by far the industry standard for structural analysis simulation. MSC Nastran. Multidisciplinary Structural Analysis. Multidisciplinary Structural Analysis Common structural analysis solutions are dedicated to one or a few analysis disciplines.
Expedite meshing with Permanent Glue, enabling you to connect incongruent meshes that would traditionally require time consuming mesh transitions Save time constructing assemblies that consists of welds or fasteners via specialized connector elements Use "Modules" to combine and manage multiple components of a structure and form a complete assembly without the need to use additional connection elements or worry about the ID numbering schemes.
Speed up the re-analysis of large assemblies by constructing Superelements, and optionally, share Superelements with other manufacturers while concealing confidential design information Perform contact analysis and determine contact stresses and contact regions in multi-component designs Increase productivity by using the Automatic Contact Generation feature to automatically create the contact bodies and define the contact relationship between them Customer Testimonial The use of glued contact for assemblies reduces the problem setup time from 1 day to 1 hour and avoids tedious mesh alignment between parts.
Optimize for stress, mass, fatigue, etc.
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