SIMULIA

Latest articles

Mitigating Aircraft Noise Through Simulation

SIMULIA is excited to work with industry leaders and academics as they leverage simulation capabilities to accelerate innovation and drive design excellence. Today we are proud to introduce Sheryl Grace, associate professor of mechanical engineering at Boston University, to talk about how she is using simulation to develop design tools that can tackle the challenge of turbofan engine noise.

Why Does the Rail Industry Use SIMULIA PowerFLOW Fluid Simulation?

Train aerodynamics has a significant impact on energy efficiency and fuel consumption. Computational fluid dynamics (CFD) simulation allows engineers to design trains to minimize air resistance, and to analyze aerodynamics long before wind tunnel testing.

Get a Grip on Sustainability with Tire Engineering Simulation

In this article, we discuss how simulation enables sustainability in tire engineering. Tire dust is a significant source of particulate pollution and will be regulated under the next generation of European emission standards. In addition, the high torque and weight of electric vehicles (EV) mean more wear on EV tires. All these factors mean tire manufacturers cannot avoid sustainability as a design requirement.

Structural Performance Evaluation of Foldable Displays

With more foldable screens appearing in the market for smartphones and larger devices designers face new types of challenges because of how foldable displays are typically built. Learn how simulation can help.

Ask an Engineer: What is Machine Learning and Neural Networks?

An interview with SIMULIA’s Jing Bi, a Technology Senior manager who specializes in physics-based simulation technologies using machine learning.

Optimizing Gearbox Efficiency with Lubrication Simulation

Dassault Systèmes offers powerful modeling and simulation tools integrated in a unified experience (MODSIM) to help designers tackle the challenge of increasing demand for industrial gear units with higher efficiency, lower noise and longer life.

Why use MODSIM over traditional approaches for EV Development?

By Matthias Meienhofer, SIMULIA Brand Sales ASEAN and ANZ, Dassault Systèmes Developing products is a highly complex task that involves multiple departments, stakeholders, and tools. A large amount of information and data needs to be exchanged, and it can take weeks or up to months to arrive at initial designs. Traditionally, companies adhere to a […]

System-on-chip Design: Analyzing and Optimizing Source Synchronous Architecture with Electromagnetic Simulation

Source synchronous architecture is used to enable multiple chiplets to be integrated into a single system-on-chip with low latency. To ensure low error rates, the clock strobe and data channels need to be precisely matched. 2D circuit simulation is not enough for analyzing timing – 3D simulation is necessary to accurately model data propagation through structures like silicon interposers and meshed ground planes, especially at high data rates. A paper, recently presented at DesignCon 2023, demonstrates how electromagnetic simulation with SIMULIA CST Studio Suite can accurately model flight time in source synchronous architecture channels.