-
HyperView results - Surface average contact pressure from results
Hello everybody, I open this discussion in order to have more information about the HyperView results analysis. In detail I performed a contact analysis with OptiStruct (through SIMLAB) and I would like to calculate the average Pressure (or other quantity) for a surface of the body. First of all I cannot understand if I…
-
How to extract graph/plot
Hi everyone, I'm trying to extract the value of the curve in the picture with the following commands: file → export → curve the problem is that is giving me a set of values that do not correspond to the values of the curve. Could you please help me? Thank you so much.
-
Unable to view panel participation results in NVH Utilities
I have done panel participation using Nastran 2024.1 version and got the results in f06 file. But i am not able to view the participation results in Hypergraph NVH utilities. I can see the participation results in F06 file. Please find attached snip of the sample deck, F06 file and the error in the Hypergraph file.
-
Plot from PSOLID element with HyperGraph
Hi, I am currently performing nonlinear static analyses (geometrical, and material). I need to plot values with regards to time (loading steps). I have been using this type of plots for shell elements for some time already, but am unable to plot anything (strain, stress, equivalent plastic strain…) from a PSOLID element.…
-
Element forces report
Is there a way you can extract element (306 elements) forces for 600 Load cases in one go? Some like PATRAN, which is called REPORT, and it is very easy to use. I need this data for postprocessing in excel sheet. Thanks
-
CV Joint Performance and Durability in MotionSolve
Introduction In the world of automotive engineering, the performance and reliability of drivetrains relies on the design and performance of constant velocity (CV) joints. These critical components facilitate smooth torque transfer while accommodating varying angles between connected shafts, making their implementation…
-
cumulative a3ms head/chest
I use Hypergraph to evaluate my simulation results and compare them with experimental data. I carry out crash calculations and have to evaluate the load values of the dummy in order to check compliance with the limit values of the legal regulations and consumer protection. The criterion of acceleration at the chest or head…
-
Secondary pulley radius exceeded its maximum value.
I am performing a simulation of an automatic motorcycle with a CVT and gathering its data. I checked the configuration of the cvt, and it states that the maximum running radius of the secondary pulley is 55 mm. However, when I reviewed the data collected after the simulation, I noticed that in the first few records, the…
-
Radioss Validation Study: Close-In Explosion on Concrete Slab
Close-In Explosions generate high-pressure shock waves that can result in significant structural damage, including spalling, cracking, or complete failure of the slab. The study of such phenomena is crucial for designing concrete structures that are resilient to blast events, especially in high-risk areas such as military…
-
how to come up with Plot force vs displacement curve with HyperGraph 2024
please help me bring up the curva force vs displacement data, is the setting in my hypermesh not enough to be able to bring up the data, ? I have followed the youtube video steps but the results are different, Thank you.
-
how to plot applied acceleration vs time plot in HyperView
hi everyone, how to plot applied acceleration vs time plot in HyperView??
-
How to fit the stress-strain curve obtained from simulation with experimental data
Hello, I have done a tensile test simulation using Law 36 and plotted it in the hypergraph. However, the simulation and test curve results have tolerances and I am having trouble adjusting the simulation curve to match the experimental curve. I have followed the setup instructions for tensile simulation, however, I am not…
-
How to plot the frequency vs damping curve in complex eigen value analysis?
Hello Team, I have run a complex eigen value analysis and I'm able to see the output in the result browser (image attached) in Hyperview in the form of frequency and damping for each modes. Is there any way I can use this information and plot the frequency vs damping in Hypergraph and find out the instability without…
-
Preference file example for extra StackMath operations
Overview: This is the preference file which is used in the video below: Please note the user expressions in the Preference file needs to be coded with Templex. Please feel free to reach us if you have any request related to functions you would like to implement. Prerequisite: Usage/Installation Instructions: Load this…
-
How to plot matsum energy in hypergraph for a specific assembly of a full vehicle model(LS-DYNA)?
I have one full vehicle model(LS-DYNA). Which has around 2000 parts. in the vehicle there are various assemblies (e.g. door,tail gate, biw,….) now i want to plot matsum internal energy for these assemblies separately.(assembly contains many parts). FYI plotting matsum internal energy one by one for every part is not…
-
Using Hyperview: adding curve statistics to Hypergraph
I would like to add info to a graph in a certain Way: Calculating statistics of a curve (Simply max/min for x&y + amplitude) in a graph. Attaching this information to corresponding curve in the graph. Now I do this just by pasting the statistics info to a note, but I would like to do this automatically, using template or…
-
How to collect output values during simulation?
Hi! I am using MotionView to perform a motion analysis of a two-wheeler scooter with a CVT. I can view the results using the Report tool. I was able to export the output to csv. However the data looks like this which doesn't contain the outputs that I need. I want to get these outputs (torque, belt forces, radius, etc. )…
-
Discrete Structure Simulation: How to extract nodal position of all point mass bodies?
I am using hyper works motion view student version to run my case study. My case study involves series of point mass bodies connected with each other through springs and having joints to allow relative motion between point bodies. The system represents a cantilever beam in which I am applying a load at the tip. I am able…
-
Save every simulation steps result in csv
Hi! I am using MotionView to perform a motion analysis of a two-wheeler scooter with a CVT. I can view the results using the Report tool. However, I need to save the data (e.g., velocity, throttle, gear ratio, etc.) for every simulation step (e.g., every second or frame) into a CSV file. How can I achieve this? Thanks in…
-
Get the Arguments Under Control - Running HyperMesh 2025 in Batch with Python
Executing a Python automation script in batch mode can be very powerful. You can perform fully automated tasks without any user interaction, thus enabling you to incorporate such tasks into bigger, more complex processes. Although the user is not expected to interact with the process, it is still desirable to offer some…
-
can we find out the dynamic stiffness valve for 100-300 hz range in hypergraph??
if there are any ways plz suggest it.
-
Refresh all Post-Processing pages / windows in a session
Overview: Attached 2 example scripts. "RefreshLoop.tcl" will loop over all pages and refresh each page. "RefreshLoop_each_window.tcl" will loop over all pages and all windows, and will refresh each page, and each window separately if it is a non-empty HyperGraph-client . Pre-Requisite: Usage/Installation Instructions: Run…
-
Can't find HyperGraph Tools menu in new interface
After searching around online and in HyperWorks help, I can not find where the tool to update the source files for plots in a HyperGraph session is in the new interface. In the old interface it was under Tools>Replace Filenames, but this menu no longer exists. Thanks, Chris
-
Layout of HyperGraph bar charts
Hello, I am using HyperGraph 2024.1 to plot a bar chart of the modal effective mass from a modal analysis. I am working with the HGEFFMASS option in the OUTPUT card of OptiStruct to generate the data. However, I am having difficulty formatting the resulting bar chart. Specifically, I cannot find a way to: Change the font…
-
How can I see the area and velocity of a cross section in RADIOSS?
I am currently performing a coupled fluid-structure analysis in RADIOSS. I would like to output the time history of the cross-sectional area and flow velocity at an arbitrary cross-section of the fluid (ex: surface 50mm from the inlet boundary, as shown in the image). How can I do that?