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edem-hyperstudy connector
When I use hyper study to optimize the edem stacking angle, ' qt.qpa.plugin : Could not find the Qt platform plugin ' windows 'in ', ' This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. And the red area of the photo should appear a.csv…
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Hyperstudy Model Write Files
Hello! I've completed beginner hyperstudy learning on the website. I am planing to proceed my first try on aluminium extrusion die bearing optimizations. But the thing is when press write files on test model tab after i choose the "*.hm" file as resource and "*.hx" file as solver input also hyperextrude as solver execution…
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EDEM coupling Hyperstudy error
It is to use a screw conveyor to transport some materials, and then increase the speed to increase the total mass of the outlet. But it can be calculated in Hyperstudy, but no CSV file is generated and an error is reported. The error code is as follows: ERROR: Syntax error: EDEM does not take positional arguments
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Generating Efficiency Contour Maps for e-Drives Using PSIM and Python
Introduction PSIM is widely used for generating e-drive efficiency maps due to its speed and reliability in such applications. So far, we have discussed automating such simulations with HyperStudy: Fast-Track eDrive Efficiency Maps in PSIM | Webinar June 2025 While tools like HyperStudy offer code-free automation, Python…
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Generating Valid Torque-Speed Points for PSIM Efficiency Maps with Python
Introduction Efficiency map generation is common with PSIM, with users worldwide leveraging its speed and robustness to automate power electronics simulations and achieve consistent, reliable results. This webinar walks you through the process of generating an efficiency map for a motor drive using PSIM and HyperStudy:…
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HyperStudy Tips and Tricks: #34 – Pre-requisite before importing shapes as design variables in Hyper
HyperStudy Tips and Tricks: #34 – Pre-requisite before importing shapes as design variables in HyperStudy Hello HyperStudy users. When using shapes as design variables from HyperMesh in HyperStudy, it is important to consider the following: HyperMesh files (.hm)/OptiStruct files (.fem) should only have shapes as entities &…
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Is it possible to filter outputs in Hyperstudy?
Hi! I am using Hyperstudy 2025 and I am doing an IPT optimization in EDEM. Sometimes the simulation "fails" and the output then becomes 0(see figure). I have been experimenting with machine learning to save time for all the simulations, but when some simulations "fail" and the output is read as 0 it affects the machine…
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Optimizing Battery Performance in Formula Student EVs
Designing a battery pack for a Formula Student vehicle involves carefully selecting the appropriate battery cells based on the vehicle’s performance requirements. A key challenge in this process is accurately determining the vehicle’s energy needs, the maximum voltage selection and all the consequences of this choice on…
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Predicting Material Properties and Friction Factors in Cold Forging using FEA, ML and Tests
Cold forging is used extensively as a forming method since it has several advantages like netshape manufacturing, improved mechanical properties, low operating temperatures and lower operating costs. The key to a successful cold forging operation i.e., to obtaining the desired shape and properties, is the understanding and…
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EV Acceleration Performance at Wide Open Throttle (WOT) Using PSIM
Introduction EV performance optimization starts with understanding vehicle behavior under key operating conditions. One of the most critical scenarios for both industry and Formula Student (FS) teams is the Wide Open Throttle (WOT) test - where the throttle is fully engaged, delivering maximum acceleration and power draw…
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Faster-than-Real-Time EV Drive Cycle Simulations with PSIM-trained Fit Models | Part2
Introduction We will simulate the WLTP Class 3b drive cycle of 1,800sec in just 25sec of simulation time, which is x72 times faster than real time. Let's see how! The first part of this workflow is already covered here: Faster-than-Real-Time EV Drive Cycle Simulations with PSIM-trained Fit Models | Part1 The second part…
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Faster-than-Real-Time EV Drive Cycle Simulations with PSIM-trained Fit Models | Part1
IntroductionWe will simulate the WLTP Class 3b drive cycle of 1,800sec in just 25sec of simulation time, which is x72 times faster than real time. Let's see how! Working with drive cycle simulation can be challenging—especially when attempting to include all the details of an electric powertrain. The main issue arises from…
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Modeling Hinge Joints in HyperMesh/OptiStruct for Linear Static Analysis
I am working on a linear static analysis involving hinge joints, as shown in the attached image. I have attempted multiple modeling approaches in HyperMesh and OptiStruct, but I am not getting realistic stress results. Approaches tried: RBE3 + CBEAM: I modeled the hinge joint using RBE3 elements for load transfer and CBEAM…
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PI Controller Optimization of Buck Converter
In this article we will explain how to set up the optimization of Kp (Proportional Gain) and Ti (Time constant) for average current control of Buck Converter with PSIM and HyperStudy. PSIM Set-up The PSIM schematic is composed of three main parts as shown in Fig1: Buck converter with Ideal switching devices: PI Controller…
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How to Register Custom OML and Python Functions in HyperStudy
Custom functions written in Python or Compose OML can enhance your HyperStudy workflows by enabling more flexible response definitions. While HyperStudy is a code-free platform designed to handle simulation automation, that doesn't mean you lack the flexibility to add your own custom functions! This guide shows you how to…
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FLUX & HYPERSTUDY coupling 관련 질문
Description: Kindly add description here Product/Topic Name : Kindly include the product name, version if applicable here. Also, Don't forget to tag with the product/topic related to your question. *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so…
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EDEM video tutorial issues
I want to use the quality in the statistical domain of EDEM as a response in Hyperstudy, and then optimize the particle parameters. The official staff gave me a video tutorial, and I watched it. It was indeed what I wanted, but I followed along and couldn't generate a CSV file to generate the response. This is the video…
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Two questions related to EDEM for consultation
The first thing I found interesting is that when using millimeter length units in Motionview and coupling EDEM, the EDEM also uses millimeter units. When importing the coupling results into Hyperview, the EDEM model seems to shrink by a thousand times. However, when using meter length units in Motionview and millimeter…
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Coupled simulation Simlab - Edem
Hello, dear people from the Altair community, I am developing a coupled simulation between Simlab and Edem to simulate erosion in a sample (image below). I parametrized some parameters in the CAD through Inspire because at the end of the process I want to develop a hyperstudy model to easily vary some parameters in the…
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How to couple Motionview and Optistruct in Hyperstudy, with flexible body thickness as a variable
I am currently learning how to couple Motionview and Optistruct in Hyperstudy. I want to use the thickness of the flexible body generated by Optistruct as a variable and the stress of the flexible body as a response. Of course, the thicker the thickness, the smaller the stress may be. I just want to learn how to perform…
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How to Create a Response to EDEM Statistical Domain Information in Hyperstudy
Just for example, I have a vibrating screen and I want to study the relationship between the static friction coefficient and the mass flow velocity (or accumulated mass over time) of the lower layer of the vibrating screen. How can I create a response? I couldn't find the statistical field I set when setting the…
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Parameter problem of particle angle of repose calibration using EDEM and Hyperstudy coupling
In the video, a string of code was added to the settings. Can you explain the meaning of the code in detail? Or rather, provide a comprehensive help document so that I can understand the meaning of each setting marked in the images
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FIT Model-Based System Simulation of LLC Battery Chargers
Introduction and Workflow Overview HyperStudy is a data analytic AI tool that is used to generate the data and then train a fit model of a power converter. PSIM is the simulation tool that is used to simulate the full fidelity power converter that will generate the data for the fit model. TwinActivate is the system…
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How to Calibrate PM FlexTire™ Tire Model Inputs
How to Calibrate PM FlexTire™ Tire Model Inputs Required Inputs: Tire CAD: Preferably STEP, or BDF. Physical measurements (or accurate high-fidelity FEA simulation results) at the target tire air pressure: Inflated radius Vertical force-deformation Rolling resistance (Optional) Contact patch area vs. vertical load…
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Is it Possible to add a media source in HyperStudy after the optimization is done?
Hello, I am using HyperStudy with HyperMesh CFD to conduct an optimization. I wanted to add a media source to produce visual results automatically, but the optimization is already over and it takes a long time to run. Can I add a media source as a response and can HyperStudy just generate the images without running…
