Autodesk Inventor Nastran 2021 R1 | 1.3 Gb
Autodesk Inc., is pleased to announce the availability of Inventor Nastran 2021 R1, is CAD-embedded finite element analysis software powered by the Nastran solver. It offers an array of simulation and analysis features.
New Material for Explicit Analysis MATB (Brittle Failure Material Model) is useful for analyses such as a projectile passing through concrete. The MATB card can be manually added to a Nastran file either in Inventor Nastran Editor utility or in Inventor Nastran file browser.
New Output Requests for Explicit Analysis APPLIED LOADS, CONTACTFORCES, and PLASTICSTRAIN. Now we can manually add these output requests in a Nastran file in the "Case Control" section. In order to view the results for these output requests, use Editor utility 2021.
Point Masses Support in Explicit AnalysisConcentrated masses can be directly added to models for analysis. Use Editor utility or Inventor Nastran file browser to manually add the point mass.
New TutorialTutorial A8: Explicit Quasi-Static Analysis of a Copper Billet.
Terminology UpdateThe terms "Master" and "Slave" have been used for many years in description of surface contacts and related reference materials. Starting in the 2021.1 release, these terms are being purged from several Autodesk products and their Help, including Inventor Nastran. "Master" is replaced with "Primary", and "Slave" is replaced with "Secondary". Users of 2021.0 products will have to work around a mismatch between the old terms in their products and new terms in the Help.
The major user interface change, which affects the User's Guide, Tutorials, and Self-Paced Training, is in the Surface Contact dialog, shown below:
Explicit Solver Fixed Issues 2021.1 ExplicitExplicit analysis does not run on older AMD processors. AMD EPYC and Ryzen processors are supported.
Explicit Solver Known Issues 2021.1 ExplicitExplicit analysis cannot run on AMD Phenom processor.
The Autodesk Inventor Nastran program is a finite element analysis pre- and post-processor embedded in a CAD environment as an Add-In. It is specifically tailored for designers and analysts as a tool for predicting the physical behavior of practically any part or assembly under various boundary conditions.
This easy-to-learn program allows designers to refine their designs without ever leaving its Windows environment by enabling them to analyze the response of parts/assemblies from within their CAD environment for given boundary conditions.
Autodesk Inventor Nastran also offers analysts a large range of solution capabilities, such as virtual simulation of structural, thermal, dynamics, and nonlinear problems.
Autodesk helps people imagine, design and create a better world. Everyone-from design professionals, engineers and architects to digital artists, students and hobbyists-uses Autodesk software to unlock their creativity and solve important challenges.
Product: Autodesk Inventor Nastran
Version: 2021 R1
Supported Architectures: x64
Website Home Page : http://www.autodesk.com]www.autodesk.comLanguage: english
System Requirements: PC *
Size: 1.3 Gb
Note: Inventor Nastran software now includes the Autodesk Nastran Solver and is available only in the Product Design & Manufacturing Collection.OS:- Microsoft Windows 7 SP1 with Update KB4019990 (64-bit only)
- Microsoft Windows 8.1 with Update KB2919355 (64-bit only)
- Microsoft Windows 10 (64-bit only) (version 1803 or higher)
CPU:Basic:2.5-2.9 GHz processor
Recommended:3+ GHz processor
Multiple processors:Supported by the application
RAM:Basic: 8 GB / Recommended: 16 GB
Display Resolution:Conventional Displays:1920 x 1080 with True Color
High Resolution & 4K Displays:Resolutions up to 3840 x 2160 supported on Windows 10, 64-bit systems (with capable display card)
Disk space: 10.0 GB
Download link:
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