A space for simulation related technical resources and discussions.
Introduction: The flexible body preparation for multibody applications (Component Mode Synthesis method), can be define into the Altair Simulation platform in different ways: * Directly on MotionView client application, if is available the FE bulk data or different CMS formats (.h3d, .mnf), through the FlexBodyPrep tool. *…
What is Continuous Surface Mining? Surface mining is a process of removing the soil and rock covered by mineral deposits without drilling and blasting. The cut material is pre-crushed and sized before being conveyed downstream. Benefits of Continuous Surface Mining * High productivity and low cost * Drilling and blasting…
Optimizing the equipment and systems in manufacturing processes across all industries is crucial to reducing costs and ensuring the quality of the output products. While physical testing is time consuming and costly, it is possible to conduct the optimization through accurate simulation software such as Altair® EDEM™,…
This article describes how to calculate the time response for a given input signal in POSTFEKO. Example Consider a dipole antenna with a near field sampled from 1 to 30 metres away from the centre of the dipole on its electric symmetry plane. Dipole antenna. The excitation pulse is taken as: The frequency range should…
Mismatch Between Diode Current Flag and Branch Current Reading Sometimes, when simple things don't work as expected, it can be unsettling. This was my experience when initially testing the following simple circuit: * Step source * Resistor * Ideal diode The step source output is: We have a voltage transitioning from 0V to…
In this tutorial, I will demonstrate how to add and edit 3D models for your PCB using Pollex. To start, you need to upload the design of your printed circuit board (PCB) onto PollEx. Once your PCB design is loaded, hover over the "File" tab at the top of the screen and select "Save as Project" from the dropdown menu. Click…
In this video we will introduce how to perform design code validation, and optimization of Concrete Foundations reinforced with GFRP rebar using the ACI 440.11-22 code. For more information on S-FOUNDATION, please check out our website www.altair.com/s-foundation
Innovators in the electronics industry face razor-thin timelines and cost margins when bringing products to market. ATCx showcases how simulation, AI, and data analytics drive electronic design breakthroughs across industries, offering insights to enhance collaboration, shorten design cycles, and discover actionable…
Using Machine Learning and Simulation to Optimize a Rotary Dryer 1. Introduction Aggregate drying is a fundamental unit operation in asphalt manufacturing but is energy intensive and requires a great degree of control to reliably achieve target product properties in a wide range of ambient conditions and using diverse…
In this video we will look at the code checking and design of steel structures using S-FRAME's Steel Design workflow. For more details on Steel Design with S-FRAME, check out this playlist: https://www.youtube.com/playlist?list=PLGNemB0NFb0De14pFVyhv1gW7TLh3x5O1 You can also find training material for S-FRAME here: S-FRAME…
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