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The NEi Nastran Engine is a powerful, general purpose Finite Element Analysis solver used to analyze linear and nonlinear stress, dynamics, and heat transfer characteristics of structures and mechanical components.
NEi Nastran represents the latest in FEA technology with one of the fastest iterative solvers on the market along with accurate solutions that have been trusted for over 20 years by companies across a wide range of industries including aerospace, offshore, marine, and automotive. This FEA solution is available on a wide variety of platforms including 32-bit and 64-bit Windows, Linux, and Unix operating systems.
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