Tag: simulation

Webinar: Accelerating Ansys LS-DYNA Simulations with Reduced Order Modeling and Hybrid Analytics

Webinar: Accelerating Ansys LS-DYNA Simulations with Reduced Order Modeling and Hybrid Analytics
by Admin on 01-14-2025 at 3:14 am

Discover how Ansys tools like Twin Builder ROM streamline LS-DYNA crash simulations, optimize workflows, and accelerate robust system development.

TIME:
February 19, 2025
11 AM ET

Overview

Crash simulations in LS-Dyna are essential for analyzing complex scenarios involving various physical models Fine mesh models are often

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Mastering Gearbox Durability: Advanced Simulation Techniques with Ansys

Mastering Gearbox Durability: Advanced Simulation Techniques with Ansys
by Admin on 01-14-2025 at 3:04 am

Join Comer Industries and Asotech in this webinar to see how Ansys simulations optimize gearbox durability and performance.

DATE / TIME:
February 4, 2025
10 AM EST / 4 PM CET / 8:30 PM IST

Overview

This webinar will delve into how Comer Industries, with the support of Asotech, leverages Ansys simulations to ensure the structural

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Handling Objections in UVM Code

Handling Objections in UVM Code
by Daniel Payne on 11-18-2024 at 10:00 am
Categories: EDA, Siemens EDA

expanded view min

You begin writing some UVM code and there are parts of the code that aren’t done yet, so you begin to use uvm_objection, guarding that code. Rich Edelman, a product engineer at Siemens doing verification debug and analysis, wrote a paper on this topic, which I just read. This blog covers the topic of objections and provides some different… Read More

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Blending Finite Element Methods and ML

Blending Finite Element Methods and ML
by Bernard Murphy on 01-23-2024 at 6:00 am
Categories: AI

FEM mesh min

Finite element methods for analysis crop up in many domains in electronic system design: mechanical stress analysis in multi-die systems, thermal analysis as a counterpart to both cooling and stress analysis (eg warping) and electromagnetic compliance analysis. (Computational fluid dynamics – CFD – is a different beast which… Read More

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AI in Verification – A Cadence Perspective

AI in Verification – A Cadence Perspective
by Bernard Murphy on 04-04-2023 at 6:00 am
Categories: AI, Cadence, EDA

Opening slide min

AI is everywhere or so it seems, though often promoted with insufficient detail to understand methods. I now look for substance, not trade secrets but how exactly they using AI. Matt Graham (Product Engineering Group Director at Cadence) gave a good and substantive tutorial pitch at DVCon, with real examples of goal-centric optimization… Read More

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Machine Learning Applications in Simulation

Machine Learning Applications in Simulation
by Daniel Nenni on 10-27-2022 at 6:00 am
Categories: Cadence, EDA

Xcelium ML min

Machine learning (ML) is finding its way into many of the tools in silicon design flows, to shorten run times and improve the quality of results. Logic simulation seemed an obvious target for ML, though resisted apparent benefits for a while. I suspect this was because we all assumed the obvious application should be to use ML to refine… Read More

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Leveraging Simulation to Accelerate the Design of Plasma Reactors for Semiconductor Etching Processes

Leveraging Simulation to Accelerate the Design of Plasma Reactors for Semiconductor Etching Processes
by Kalar Rajendiran on 06-03-2022 at 6:00 am
Categories: Dassault Systemes, EDA, Events

Etching Processes

There is no shortage of reporting on the many technological advances happening within the semiconductor industry. But sometimes it feels like we hear less in the area of semiconductor manufacturing equipment than in the design and product arenas. That doesn’t mean that there is less happening there or what is happening there … Read More

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WEBINARS: Board-Level EM Simulation Reduces Late Respin Drama

WEBINARS: Board-Level EM Simulation Reduces Late Respin Drama
by Don Dingee on 02-01-2022 at 6:00 am
Categories: EDA, Events, Keysight EDA

Flat Z design and voltage ripple example in board-level EM simulation

Advanced board designs are fertile ground for misbehavior in time and frequency domains. Relying on intuition, then waiting until near-final product for power integrity (PI) or EMI testing almost guarantees board respins are coming. Lumped-parameter simulations of on-board power delivery networks (PDNs) struggle with … Read More