Nov 5, 2025 · Welcome to the Autodesk Inventor Nastran Forums. Ask questions, share your knowledge, and make connections.

Apr 23, 2025 · Welcome to Autodesk’sInventor Nastran Forums. Share your knowledge, ask questions, and explore popular Inventor Nastran topics.

Nov 5, 2022 · However, the Nastran bolt connector doesn't account for contact between the bolt shank and the hole faces. My questions are as follows: 1. Is there a way to look at surface slippage for …

Jul 17, 2024 · Inventor Nastran 2025.1 has been released. This is my list of changes that I believe are important to users, taken from various sources. To install

Aug 4, 2021 · Hello, I am new to Nastran and quite confused. First, could you give me some advice if Nastran is the correct way for my analysis? My aim is to simulate the vibrations of a shale shaker …

Mar 4, 2022 · I am using linear static analysis. I have defined a temperature dependent thermal expansion coefficient by including MATT1 and TABLEM1 cards with the appropriate data in the …

Jan 20, 2021 · Solved: Is it possible to include some guidelines for using CBUSH elements as fasteners. There's a lack of data evident by a single webpage with

Feb 25, 2015 · SPC Summation should work. Make sure you are selecting the dependent vertex/point of the connector and that you have requested SPC is requested from the Nodal Output Control list MPC …

Apr 8, 2022 · The solution was using the Automatic button in the Nastran ribbon to automatically create contact sets between touching surfaces. Once I elected that feature, I was able to run the simulation …

Sep 24, 2016 · (the element is CQUADR) I thought the punch file structure and format is similar for all Nastran software. In the user guide of NX Nastran there are some sample outputs of punch data, …