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Inspire Moldは、樹脂の射出成形プロセスをシミュレーションする事が可能なソフトウェアです。射出成形プロセスは、金型を製作してしまえば、ある程度の複雑な形状や微細な製品の大量生産が可能です。外装品など、意匠面の美しさを要求される樹脂製品には最適な成形方法と言われています。一方で、形状や条件にもよりますが、射出成形時の不良現象としまして、反りの変形がしばしば問題となります。 反りの変形は通常、不均一な冷却と残留応力によって発生する寸法の歪みです。その対策としまして、一般的に反りに抵抗するための構造的な目的でプラスチック部品の主壁に追加される形状としてリブがあります。ここでは、リブ設計が反りに及ぼす影響を検討しています。Altair…
Introduction Foaming simulation is a niche technology used by many industries. The utilization of Foaming simulation is increasing similar to casting and other manufacturing simulation. While challenges like trial and error, cost, and time consumption in the manufacturing cycle are solved, additional challenges arose.…
Introduction One of the most common problems affecting the functionality of the casting component is Porosity. Although it is not possible to achieve zero porosity in the die-casting process, with well-planned mold design and process control you can minimize it. Each process has its method for removing/reducing porosity.…
Description The tutorial present how to use the SimLab-EM solution to model an electric vehicle busbar and run a basic electromagnetic analysis. by a AC supplier conductors solutions (by a new integral method-based EM solver). Analysis The electromagnetic analysis is performed in the frequency domain, by using the SimLab…
Description As shown below, the studied device is a power electronic module component. The entire module is assumed to be made of conducting material and the goal is to compute the Z and S parameter. SimLab-EM provides a very convenient power module meshing tool and simple circuit connection method, as shown below: After…
Description Induction has been commonly used as a heating method in many industrial applications. A complete induction heating modeling and analysis process involves two physical aspects: electromagnetic-thermal coupling This tutorial will present how to use the SimLab-EM solution to model an induction heating device and…
Description The studied device, a permanent magnet synchronous motor (PMSM) presented in the figure in the right, includes the following elements: a continuous-skewed fixed part (stator) including yoke, slots, and windings an air gap a rotational part (rotor) with embedded magnets Analysis 1: Cogging Torque Analysis 2:…
Description As an effective approach to reducing cogging torque, electromagnetic vibration, and noise, skewing is widely applied in the design of motors. For example, in the electric car Tesla Model 3, the rotor adopts a kind of step-skewing design, as shown below: As an effective approach to reducing cogging torque,…
Combining Multiphysics Simulation and Automated Design Exploration to Optimize Performance and Cost of your Motor Drives This presentation delves into optimizing motor drives using Altair's design tools. Real-world examples will inspire strategies, emphasizing the 'golden ratio' for project success. Leverage PSIM's speed…
Course Summary SimSolid is a cutting-edge structural analysis tool that distinguishes itself from conventional Finite Element Analysis (FEA) tools due to its innovative approach that eliminates the need for traditional meshing processes. Key features include its proficiency in assembly analysis, making it adept at handling…
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