Nastran vs patran. The criteria for the selection of an element may include its capabilities (for example, whether it supports anisotropic material properties), its cost (in general, the more DOF an element has, the more expensive it is), and/or its accuracy. ) The nonlinear stress data is output in the element coordinate system. I want to know the differences between CBEAM and CBAR on NX Nastran. 25 Pre-processor. For the keywords HM, H3D, HV, ASCII, OPTI, OS, NASTRAN, PUNCH, OP2, OUT2, OUTPUT2, PATRAN and APATRAN, the information provided by the OUTPUT I/O Option Entry takes precedence over information provided on the older FORMAT and RESULTS I/O Option Entries. This release expands Patran’s rotor dynamics capabilities, adds SuperElement support, new MSC Nastran Card support, and enhances the graphic interface. MSC/PATRAN users should skip to step 16. Linear Static Analysis of a Cantilever Beam (SI Units): Create and apply a pure bending load to a hollow, rectangular For MSC/NASTRAN users only. From geometry import, meshing, setup, and post-processing. You could hand create a data deck for processing and you would get reams of paper output. To use MSC/PATRAN to create fill and fringe plots to determine if the analyzed part will meet a customer-defined criteria or whether the part needs to be re-designed and re-analyzed. The model has MPC (multi-point constraints) defined. That is the idea behind MD Nastran (MD = Multi Discipline). However, because of the scope of this Compare MSC NASTRAN VS MSC PATRAN based on pricing plans, features, specification, platforms, user reviews and decide which software is the best for you. Typically in structures work, you extract loads from Nastran and calculate stresses by hand. They can also be combined to form an efficient and accurate stress analysis solution. Years ago, Patran was a graphical interface for Nastran. ) in the MSC. I would test both Femap and Patran. MSC Nastran is the most trusted FEA Solution for the Aerospace Industry for its accuracy & precision compared to expensive physical testing. Compare Inventor Nastran vs. Are you using Inventor Nastran? Patran? Something else? Because you asked about Patran, that makes me think you are using Patran to create the model and Inventor Nastran to run the analysis. Patran Results shows two values for shell in-plane shear component: XY component and XY Engr. PATRAN would take that output and turn it into a graphical picture or pictures. Patran, the world's most widely used pre/post-processing software for Finite Element Analysis (FEA), introduces new capabilities in version 2025. Patran is a pre- and post-processing software used to prepare models for Nastran and visualize results. Patran What’s the difference between MSC Nastran and Patran? Compare MSC Nastran vs. I can't really compare Dytran, LS-Dyna and ABAQUS. PATRAN is commonly used to build the FEA Compare Patran vs. you learn preparing models and investigations in the areas of linear statics, natural frequencies and linear buckling analysis to perform. I usually use two RB2 with a CBEAM for modeling bolt conections on CAE systems like Hypermesh. A module is a collection of FORTRAN subroutines designed to perform a specific task—processing model geometry, assembling matrices, applying constraints, solving matrix problems, calculating output quantities, conversing with the database, printing the solution, and so on. The discussion revolves around comparing the FEM analysis capabilities of Abaqus and Patran/Nastran. ” (This table also contains strains, the strains labeled NONLINEAR come from this output. Some examples include: nonlinear results, optimization results, fatigue life and damage results and rotordynamics results. TLDR: the folks at Hexagon absolutely hear you on the training issue, and care a lot about making it more accessible. And due to its wide adoption, collaboration and file sharing between companies and their clients is seamless; you won’t need to convert files to access their contents. Compare MSC Nastran vs. PATRAN is a powerful, general-purpose, pre- and post-processing software for Finite Element Analysis (FEA). 与其配套使用的是MSC. Ansys being a very user friendly software it is widely used in MSC Apex is a bit easier to use, depending on what you’re doing, but Patran has more comprehensive Nastran support. I have used MSC/NASTRAN with FEMAP and have evaluated NE/NASTRAN with FEMAP for my previous employers. Patran and FEMAP have great free body tools. Component. Every FEA package has its own pros and cons. Nastran global coordinate system Modal Frequency Response Analysis Objectives: Define a frequency-varying excitation. Jul 30, 2024 · Hi @george_ionita52KAC According to Google, " Patran is the world's most widely used pre/post-processing software for Finite Element Analysis (FEA), providing solid modeling, meshing, analysis setup and post-processing for multiple solvers". This process facilitates the use of "natural" shape functions. The RBE2's are rigid elements that connects a master node (independent) to slaves nodes (dependents) and RBE3's, however MSC Nastran contains a large library of structural elements. What’s the difference between Patran and Simcenter Nastran? Compare Patran vs. This release expands Patran’s rotor dynamics capabilities, adds HDF5 support, MSC Nastran Card support, supports the new high-performance solver in SOL400 and enhances the graphic interface. Use the comparison view below to compare Patran and MSC Nastran by pricing, user ratings and reviews, supported platforms, features, company information, geography, and more. Run the analysis and make the post processing in Patran. Learn how to get started with MSC Patran for FEA modelling, meshing, loads, solver setup, and post-processing. While still editing prob5. MSC Software adopted a similar strategy during 2008-09 by introducing a bunch of multi-disciplinary pre-processing tools such as MD Patran and later SimExpert. Choosing the element type Inventor Nastran has three different types of finite elements that can be applied to a model. However, started in 1965 by McNeal Schwedler, PATRAN and NASTRAN are the leading software tools in the aerospace industry. MSC Nastran in 2025 Compare Patran and MSC Nastran to understand the differences and make the best choice. A First Look at Patran . I need you!! I've created a model in Patran and a client wants to access to it via ANSYS. 26 NASTRAN is a solver and it is used as processor so you cannot compare Ansys and Nastran. Compare MSC PATRAN VS MSC NASTRAN based on pricing plans, features, specification, platforms, user reviews and decide which software is the best for you. MSC Software Corporation assumes no liability or responsibility to any person or company for direct or indirect damages resulting from the use of any information contained herein. Patran，主要进行前后处理，Patran是一款通用的前后处理工具，也看作为其他CAE软件进行前后处理。 （备注：据了解市场上有些其他公司的Nastran软件，是源自2000前后的反垄断商业诉讼而释放出来的部分代码而开发的。 ） NAS120: Linear Static and Normal Nodes Analysis Using MSC/NASTRAN and MSC/PATRAN Linear Static Analysis of a Simply-Supported Truss: Create a finite element truss with segments in tension or compression connected by smooth pins. Patran by user reviews, pricing, features, integrations, and more to decide which software is better for you. 13. Compare price, features, and reviews of the software side-by-side to make the best choice for your business. Comparison of Patran vs. Patran is the most widely used FEA software; MSc Patran is a pre/post-processing software for Finite Element Analysis (FEA), nearly every structural engineer is familiar with it. Compare Patran and MSC Apex approaches to Loads, Boundary Conditions (LBCs) and Multiple Point Constraints (MPCs). Nov 24, 2025 · Nastran is a finite element analysis (FEA) software program widely used for stress, dynamics, and heat transfer analysis. NASTRAN, the solver, was initially developed for NASA by MSC for internal projects. As for solver, Marc is implicit and I think you can access LS-Dyna from inside MSC through SOL700 (solution sequence 700). Each element type has its own set of pros and cons. John It’s flagship pre-processing tool called MSC Patran has been under spotlight since the introduction of new equivalent tool by MSC Software (now Symphony) called MSC Apex. Nastran was the actual FEA program. The latest release of MSC Nastran and Patran have the most complete library of output data blocks for HDF5 files. Hi @george_ionita52KAC According to Google, " Patran is the world's most widely used pre/post-processing software for Finite Element Analysis (FEA), providing solid modeling, meshing, analysis setup and post-processing for multiple solvers". 1. It provides a rich set of tools to create, manage, and visualize FEA models. The PATRAN/NASTRAN combination offers more analysis capabilities than the N4W package. Patran using this comparison chart. Compare Simcenter Nastran vs. 5 ) on January 15, 1998 at $ 22:07:48. Nastran’s Grid Point Force Balance table shows the forces and moments acting on the grid point from each source (element, applied load, etc. NASTRAN was designed from the beginning to consist of several modules. The concepts, methods, and examples presented in this text are for illustrative and educational purposes only, and are not intended to be exhaustive or to apply to any particular engineering problem or design. Explore features, pros, cons & industry applications. MSC/PATRAN . Participants explore the advantages and disadvantages of each software package, seeking a generalized comparison based on their intended applications and experiences. When it comes to simulating stress, dynamics, or vibration of real-world, complex systems, MSC Nastran is still the best and most trusted software in the world – period. MSC Nastran is the world's most widely used Finite Element Analysis (FEA) solver. I work with MSC Nastran as solver on middle size shell composites model and on my experience the best way to operate is to build the mesh in Hypermesh and then give property in Patran. Post Processing of Stress Results Objectives: To post-process stress results from MSC/NASTRAN. NASTRAN is a widely used FEA solver that performs the numerical calculations to simulate the behavior of structures and mechanical components under various conditions. Compute nodal displacements for desired frequency domain. Also, refer to Nastran Quick Reference Guide and Nastran Reference Manual – “Additional Topics” for detailed description of nonlinear static analysis Hi! I'm using Patran to post process results with Nastran, and there is something that I cannot figure out. It lists the SOL number, name, supported analysis types, and references You will learn the basics for using MSC Nastran and Patran as a pre- and post-processor. While NE/NASTRAN is a very strong package, it does not have all of the advanced capabilities that MSC has due to its relative newness (ie, DMAP alters, ASETS, smaller element library). Compare SolidWorks Simulation, Inventor Nastran, MSC Nastran & Patran to find the best FEA tool for your needs. The Patran stress output label NONLINEAR comes from this table. Produce a MSC/NASTRAN input file from a dynamic math model created in Workshop 1. In this case, RBE2 and RBE3. While MSC Nastran 2016 has new multidisciplinary analysis solutions, Patran 2016 doesn’t look to have held back, with improved support for nonlinear and fatigue analysis. Personally, I would not swap from Femap to Patran but that is another story. It's often used to create models and visualize results for solvers like MSC Nastran. MSC Nastran 2016 uses Shared Memory Parallel computing for faster performance MSC has launched its 2016 versions of Nastran and Patran, promising improved performance and speed improvements, across both products. MSC Nastran is a FEA solver used for structural analysis, including stress, vibration, and thermal analysis, commonly used in aerospace, automotive, and other engineering fields. . Otherwise to get more precise results, the Fringe option is selected, and the analyst can choose MSC. Patran, one of the world's most widely used pre- and post-processing software for Finite Element Analysis (FEA), introduces new capabilities in version 2024. bdf $ NASTRAN input file created by the MSC MSC/NASTRAN input file $ translator ( MSC/PATRAN Version 7. If you missed any of the previous release MSC Patran is a pre- and post-processing software for finite element analysis (FEA). The MSC Nastran | Patran Student Edition complements the FEA Academic Bundle by enabling students to improve software proficiency and use for personal and school projects. This document provides a summary of the solution types (SOLs) available in MSC Nastran for performing different types of finite element analyses, including linear statics, normal modes, buckling, nonlinear statics, direct and modal transient/frequency responses, heat transfer, aeroelastic, and design optimization analyses. MSC offers a free student version of MSC Nastran | Patran. f06, search for the word: Implementing HDF5 in MSC Nastran has been an ongoing project that began with the 2016 release. You have much more possibility in Patran for material orientation and for post processing then in Hypermesh. SET Command in a BDF file • This is how SET command looks when you get an bdf export from Patran. 3 Patran is the world's most widely used pre/post-processing software for Finite Element Analysis (FEA), providing solid modeling, meshing, analysis setup and post-processing for multiple solvers including MSC Nastran, Marc, Abaqus, LS-DYNA, ANSYS, and Pam-Crash. more Workflow of MSC Nastran with Patran . Nastran is great for load path distributions and numerous loadcases. MSC Nastran contains a large library of structural elements. 一直计划的公众号“玩转patran/nastran”总算是与大家见面了 ，开这个号一方面是对自己与patran/nastran摸爬滚打十余年的工作 I do not know what software you are using to create the analysis. Basic element (and node) information At a high level – in a similar way that a CAD model represents the digital version of your part or Post Processing of Stress Results Objectives: To post-process stress results from MSC/NASTRAN. Submit the file for analysis in MSC/NASTRAN. Contacts and Gaps are not part of the discussion. A beginner-friendly guide from SIMTEQ Engineering. Simcenter Nastran using this comparison chart. In many situations several elements are capable of modeling the same structural effects. In general Ansys has pretty good nonlinear capabilities relative to Nastran, but Abaqus I’ve heard is best for nonlinear. It is expected that the reader has basic knowledge about linear and nonlinear finite element analysis and basics of Nastran. The user has the option to display the results with Quick Plot, which uses default values. The move from using FEMAP to PATRAN would be a major step but for some it might be a good move as in certain industries PATRAN is certainly the market leader. bdf file: prob4c_1. In this video, the very simple simulation for bracket structural analysis is done step-by-step using Patran and solved with MSC Nastran. This is the “True stress. Why are there two shear components and which one should be used for shear stress calculation to be compared against material allowable shear stress?. In other words, Patran is an alternative to the Inventor Nastran environment inside Inventor. In my opinion, MSC/NASTRAN with PATRAN is the best package. Together, Nastran/Patran are often used in industries such as aerospace, automotive, and manufacturing to simulate the behavior of structures and components under various There are many simulation and analysis software in the market, like Ansys, when it comes to FEM and FEA. NX Nastran vs MSC Nastran is one of the most frequently encountered comparisons within engineering simulation. Patran in 2026 by cost, reviews, features, integrations, deployment, target market, support options, trial offers, training options, years in business, region, and more using the chart below. Simcenter Nastran in 2024 by cost, reviews, features, integrations, deployment, target market, support options, trial offers, training options, years in business, region, and more using the chart below. MSC training offers over a dozen MSC Nastran instructor-led training courses in a classroom and virtual environment. no9n9, 9yyjb, ajtb, wfrjy, em92bc, fgnk, qoppl, nlbr6, 44yin, xukv,