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SIMULIA 仿真软件可在确定物理原型之前加速材料及产品性能、可靠性和安全性的评估进程。了解我们支持的工程学科。 

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了解哪吒汽车如何使用 3DEXPERIENCE 平台来节省大量成本并缩短产品开发周期。

了解远景能源如何利用3DEXPERIENCE平台，对其所有风机开发流程进行集中管理。

采用行业解决方案Building Design for Fabrication与Integrated Built Environment，中南建筑设计院（CSADI）通过3DEXPERIENCE平台采用智慧施工，在武汉新一代天气雷达项目施工之前，为其创建了一个建筑工程虚拟孪生体验。

了解 Kreisel Electric 如何采用 3DEXPERIENCE 平台实现数字连续性。

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Manatee is a specialized software designed to tackle e-NVH (electromagnetic Noise, Vibration, and Harshness) challenges in electric drives. It offers a suite of tools for analyzing and optimizing noise and vibration, enabling engineers to make precise design choices. This blog outlines key workflows, including electrical machine definition, simulation execution, and targeted noise mitigation strategies. It highlights advanced features like parameter sweeps and harmonic current injection for streamlined NVH optimization. With efficient algorithms and an intuitive interface, Manatee simplifies the design process, supports early decision-making, and enhances the performance of powertrains.

We spoke to Dr. Puneet Mahajan, Professor, Department of Applied Mechanics, IIT-Delhi, who discussed his research simulating the erosion and repair of wind turbine blades due to raindrop impacts, specifically looking at the blades’ life expectancy. He explores using Abaqus software to model the effects of high-intensity rain on the blades and predict stress patterns in wind turbine blades, including the effect of voids in the blade coating. The study also explores innovative repair techniques, such as UV curing, which significantly reduces repair time compared to traditional thermal methods. He also highlights the importance of validating simulation results with experimental data to ensure accurate predictions and improve the design and maintenance of wind turbines.

Controlling noise, vibration and harshness (NVH) is crucial to meeting customer expectations in the automotive market. NVH has historically been investigated in the later stages of development, after physical prototypes have been constructed, and rework to fix NVH issues can be expensive and increase vehicle weight. In this blog post, we show how unified modeling and simulation (MODSIM) can reveal noise and vibration issues at any stage of development, allowing engineers to find and resolve problems before committing to a design, and to find the root causes of noise and vibration. MODSIM accelerates product development and reduces the risk of late-stage NVH problems.

Learn how electromagnetic simulation can be used through the GRIN lens design process in order to optimize the lens design and meet requirements.

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AbstractAutomotive chassis components are considered as safety-critical components and must meet the durability and strength requirements of customer usage. The cases such as the vehicle driving through a pothole or sliding into a curb make the design (mass efficient chassis components) challenging in terms of the physical testing and virtual simulation. Due to the cost and short vehicle developme

AbstractDue to the continuously increasing demand in Computer Aided Engineering (CAE), it is essential for high efficiency and transparency to automate and standardize processes. In many cases, Simulation Data Management (SDM) software is used for this purpose. To achieve all mechanical target values of a product, there are several standard disciplines in the field of CAE, such as crash, Noise Vib

May 21, 2025 Register now AbstractThe fourth installment of my nutshell series will compress the 2-day Abaqus seminar about connector elements by a factor of 15. In addition to the basics that will get you going with this great, versatile, but a bit alien FEA functionality you will learn about some giants of science, why Italian comedy is relevant to multi-body systems, and how to become a w

AbstractThe multi-body dynamics (MBD) software Simpack was applied in driveline control integration work and applied in a few analyses. Simpack was integrated in Matlab Simulink software as the plant model to simulate the vehicle dynamics to help understand the physics and develop the control algorithm by the co-simulation results. This presentation will introduce the different analysis examples i

Watch now AbstractJoin us for this insightful session where we will describe recent updates to our Fluid Dynamics Engineer role that simplify and accelerate the end-to-end workflow for fluid simulations. We'll highlight key differences between the traditional fluid simulation workflow and our new approach, and we’ll illustrate how these new capabilities dramatically improve the user experien

AbstractSafety first! In this presentation we will discuss the process we used to create the absolute perfect individualized firefighter helmet. 3DEXPERIENCE enables us to take 3D scan data, reverse engineer the helmet with CATIA, and use Abaqus/Explicit simulation solver with design optimization to create the perfect fitting lightweight and robust lattice structure to maximize safety and durabili

We are delighted to announce two more exciting presentations at the SIMULIA EuroNorth Regional User Meeting! These additions offer yet another fantastic opportunity to learn from industry leaders and explore the diverse, cutting-edge applications of simulation technology.Democratised Design of Experiments within 3DEXPERIENCE®​​​​​​​ at Jaguar Land Rover - Alex Kerrigan and Michael Brown, Jaguar La

AbstractThis session explores the latest NVIDIA and Lenovo advancements in accelerating computer-aided engineering (CAE). We will highlight the GPU-accelerated tools within the SIMULIA portfolio, including Abaqus, PowerFLOW, and CST Studio Suite, and discuss the recommended NVIDIA GPUs and Lenovo hardware for optimizing CAE workflows. A deeper dive into benchmark results will demonstrate the perfo

May 22, 2025 Register now AbstractLoad Pull is an essential technique for characterizing RF transistors, especially when operating in the nonlinear or large-signal region. S parameters provide valid results only in the linear region, where RF transistors are inefficient and output minimal power.Load Pull accurately measures devices under real-world, high-power conditions, making it the pref

OverviewThis Master's thesis project explores the use of electromagnetic (EM) simulations to support early fault detection and design validation in board-level shielding (BLS) applications. The main objective is to assess how accurately simulation models can identify design flaws and predict shielding effectiveness in complex PCB structures.To achieve this, selected test samples with intentional d

Hello CATIA, MODSIM and SIMULIA users,In this webinar, we will talk about best practices to drive the structure design of EV’s battery-carrying space. It is an innovative MODSIM approach where Visual Scripting allows design automation and Concept Structure Analyst allows end-to-end process automation. Here are some of the highlights to look forward to Agile Modular Design definition and enhanced d

Hello CATIA, MODSIM and SIMULIA users,In this webinar, we will talk about best practices to drive the structure design of EV’s battery-carrying space. It is an innovative MODSIM approach where Visual Scripting allows design automation and Concept Structure Analyst allows end-to-end process automation. Here are some of the highlights to look forward to Agile Modular Design definition and enhanced d

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我们的 Champion 是品牌大使，他们将与其他用户分享其卓越的专业技术，激励同行，提供重要反馈，并使我们的 SIMULIA 社区更加充实。

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一个典型的电机或发电机包含了多个设计元素，都可能引发电磁兼容性（EMC）问题

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