For this tutorial, edit and sign pdf online we will be using the combinations of femap and nx nastran. Femap with nx nastran is an educational program offered to gwu students, faculty and staff by siemens. At a certain point, i realized that i know too little about nonlinear material types in nx nastran and i suspect this is why i have convergence problems in my task. This quick tutorial covers the challenge of an axisymmetric model with contact. Femap subscription fact sheet siemens plm software. It also includes efficient, stateoftheart analytical tools for conducting nastran modalbased response dynamics simulation. Siemens plm software combines flexible licensing and packaging with fair value pricing to provide all engineering tool users with an affordable way to access the.
If you installed nastran in the default location the documentation would be located in the directory c. An official gw netid and password is required to access the network either through gwireless or ssl or remote vpn access. See how easy it is to customize femap and streamline it to your simulation processes. Femap student edition siemens digital industries software. Article model bolt preloads in femap with a solid element approach 12 may, 2016. Ok, cancel shows a command name or text that you will see in a. How do you overcome performance problems that can arise through memory shortage, particularly when you are building large models. With the help of nx nastran, you can achieve a more detailed stress recovery in and around the bolt locations. This will automatically start the download to your machine. Femap tutorial getting started in femap, step by step.
Thebeamselementxaxiswillbeparalleltothebasicsystemsxaxisby ourchoiceofx1,x2,andx3x,y,andz. Free tutorials for nastran hello and welcome to autodesk. Similarly, throughout the manual all references to femap, refer to the latest version of our software. The attached workshop can be used to analyze the forming of sheet metal parts using femap and the nx nastran advanced nonlinear solver. Femap tutorial getting started in femap, step by step walkthrough. Saratech offers femap analysis tutorials including a free video that walks through nonlinear material models in femap in addition to a free brochure. Nastran 2017 topology optimization femap example okay, put another way is this a feature improvement only for nastran incad users. However, the quick start tutorials are also applicable to the more. Nastran is an enhanced proprietary version developed and maintained by siemens product lifecycle. The first book in the series, getting started with msc nastran users guide, is intended for those.
There are three supplemental walkthrough tutorials that help users jump right in. Introduction quick start tutorials have been specifically designed with the new user in mind. Learning femap is divided into six chapters in the logical order of structural analysis. Learning femap a new rapid enablement resource for femap users looking for a training resource for femap with nx nastran.
Siemens femap is an advanced engineering simulation software that analyzes finite element models from complex engineering systems and displays the results of the solution. Sheet metal forming with femap and nx nastran advanced. Dont waste any time getting you or your engineers up to speed with the best practices of fea pre and postprocessing in femap. The femap student edition includes femap together with nx nastran to provide a complete simulation solution that will help prepare students to enter the workforce and stand out in todays highly competitive economy. Preliminaries for using msc patran and nastran normally include. Communication with other software packages, such as ideas master fem, is through the. Learn femap basics with 6 introduction videos femto.
Femap is available by subscription on a monthly or annual basis. Welcome to the getting started with femap tutorial series. Additional images and guidance have been provided relative to the main set of tutorials. When femap starts to run out of memory it will issue a message urging you to save your model and to reconfigure to use less memory. Each chapter covers a unique capability of the program and includes inline examples of command uses. This is first of many tutorials in femap nx nastran since there is. Here is one figure for my test case where try to optimize one simple geometry. Femap is recognized as the worlds leading cadindependent, windowsnative, pre and post processor for advanced engineering finite element. Bolt preload with femap and nx nastran bolt preload adds quite a bit of complexity to any model since the analysis procedure is nonlinear geometrically nonlinear and that two sequential nonlinear runs are required to arrive at the final bolt preload solution. Autodesk nastran 2019 offline help nastran autodesk. Femap version 12 new functionality video showing a modal optimization demonstration of a cylinder model highlighting the extended support for design optimization with nx nastran. More article multiple output vector display in femap. The file is a selfextracting executable that will install the offline version of the autodesk nastran 2019 help to your machine.
Femap 12 design optimization demonstration youtube. So as typical me, 4 main nonlinear material models nx nastran version. Quick start tutorials inventor nastran 2019 autodesk. The big pluses in my book are that it seems to have nearfaultless import. Simple structures in this tutorial, we will construct femap finite element models of the above simple structures, perform the analysis of the model, view the results, and compare those results to the strength of materials calculations for each structure. Nx nastran is an enhanced proprietary version developed and maintained by siemens product. Femap basics 6 customization with program files and the api. This is first of many tutorials in femap nx nastran since there is no such chourse on internet.
Introduction to direct transient analysis femap tutorial. See the nx nastran access reference manual for more information. Femap with nx nastran structural analysis toolkit software features an advanced postprocessing capability for general purpose nastran analyses. For a new user, the breadth and depth of functionality can be daunting. Femap is a cadindependent pre and postprocessor from siemens plm software for engineering finite element analysis fem finite element analysis fea. Such analyses are common in the development of rocket motors, asme pressure vessels. Thermalstress and thermaldeflection analyses are an important subset of general finite element analysis fea modeling. Femap nastran tutorial pdf application software computing. Basic mscnastran linear static and normal modes analysisnas101. Msc nastran, patran tutorial linear static analysis of a 3d solid. Rivello the johns hopkins university applied physics laboratory 8621 georgia avenue o silverspring, maryland o 20910 operating under contract n0001772c4401 with the department of the navy approved for public release. Femap analysis tutorial nonlinear material models in femap. Nas101basic mscnastran linear static and normal modes.
Use the table below as a guide to choosing the package that best fulfills your functionality requirements. However, once an initial subset is mastered, aided by the use of customized toolbars, the toolbox can be logically expanded to achieve a high level of productivity. Advanced femap programming with applications to structural analysis william l. Each procedure page begins with a video demonstrating how to perform the described steps, which are listed immediately below the video. Femap and nx nastran free body diagram fbd five minute tutorial femap and nx nastran five minute tutorials ddam analysis. Femap is a generalpurpose finite element modeling and postprocessing soft. New free femap student edition software package available. How to get femap femap is now available for download and installation on gwuaffiliated personal computers. Msc nastran, patran tutorial linear statics, principal stress and. Some new news is that the msc bundle femap nastran called nastran for windows n4w is no longer for sale. Femap with nx nastran is a mature product, providing a rich set of features to carry out mainstream fea. Femap with nx nastran is the premier fea software package for every industry. Femap delivers affordable highperformance fea modeling for the engineering desktop.
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