All items tagged with simulation (43)

Cadence and Dassault Systèmes Partner on Electronic Systems Development

February 23, 2022 by Joao Martins

Cadence and Dassault Systèmes Partner on Electronic Systems Development

A partnership between Cadence and Dassault Systèmes intends to leverage the Cadence Allegro platform and the 3DExperience SolidWorks CAD software platform to optimize electromechanical systems modeling, design, simulation and product lifecycle management. The two companies are determined to accelerate innovation and time-to-product realization by improving modeling, simulation, virtual twin experiences, collaboration, manufacturing and supply chain execution.

Voice Coil February 2022 Highlights Innovation in Speaker Diaphragms

January 26, 2022 by audioXpress Staff

Voice Coil February 2022 Highlights Innovation in Speaker Diaphragms

The February 2022 edition of Voice Coil is now available and brings the latest information about speaker diaphragms and all the innovations in cones, domes, and surrounds. Martin Turesson tells the story of Composite Sound and its second-generation Metamodal TPCD technology, while Mike Klasco discusses advancements in materials and processes for speaker diaphragms and surrounds. And in Test Bench, Vance Dickason characterizes the latest Satori MW19TX-8 midbass woofer by SB Acoustics using TPCD (TeXtreme) technology, before addressing the latest Industry updates.

COMSOL Announces Event Series Introducing Version 6.0 of COMSOL Multiphysics Software

January 21, 2022 by audioXpress Staff

COMSOL Announces Event Series Introducing Version 6.0 of COMSOL Multiphysics Software

COMSOL has opened registration for COMSOL Day: Version 6.0, a series of online events held around the world to better explain all the new exciting possibilities introduced with the latest COMSOL Multiphysics simulation software update. Starting January 27, there will be four events to introduce COMSOL Multiphysics version 6.0 to the global community involved in research and product development. A unique opportunity to lear more about simulation-driven design, collaborative simulation, and reliable designs.

Parameter Estimation and Box Simulation with Speakerbench (Part 2) - Introducing Speakerbench

November 17, 2021 by Claus Futtrup and Jeff Candy

Parameter Estimation and Box Simulation with Speakerbench (Part 2) - Introducing Speakerbench

In the first part of this work, the authors discussed the difficulties in estimating cabinet losses using the classical Thiele-Small framework, and proposed a solution using an advanced transducer model. In this second article, the authors detail how their Speakerbench web-app offers an accurate and practical approach to this problem, and demonstrate how users will be able to easily and accurately determine the best suitable box volume for a loudspeaker system. This article was originally published in audioXpress, September 2021.

Parameter Estimation and Box Simulation with Speakerbench (Part 1) - Model Parameter Comparisons

November 10, 2021 by Claus Futtrup and Jeff Candy

Parameter Estimation and Box Simulation with Speakerbench (Part 1) - Model Parameter Comparisons

The two authors investigate leakage loss as identified with an advanced transducer model and verified with measurements. This is compared to classical Thiele-Small modeling with the intention to motivate the reader to further explore advanced parameter estimation and box simulation with the Speakerbench Speaker Design Calculations online tool. This two-part article concludes with an overview of how Speakerbench offers an accurate and practical approach to this problem. This article was originally published in audioXpress, August 2021.

Second Modeling and Measurement Webinar on Designing Audio Devices With Digital Twins Scheduled for October 27

October 21, 2021 by Audio Engineering_Society

Second Modeling and Measurement Webinar on Designing Audio Devices With Digital Twins Scheduled for October 27

The AES Audio Product Education Institute (APEI) continues to explore the practice and benefits of simulation-driven audio architecture design. In the second Modeling and Measurement webinar in this series (October 27, 12pm EDT), experts from COMSOL, JJR Acoustic and Facebook, will describe and detail a real virtual architectural design story. Registration for this webinar is now available.

New APEI Webinar Addresses the Use of Digital Twins for Architecting and Designing Audio Devices

September 16, 2021 by Audio Engineering_Society

New APEI Webinar Addresses the Use of Digital Twins for Architecting and Designing Audio Devices

The AES Audio Product Education Institute (APEI) promotes a new webinar series on its Modeling and Measurement education pillar to explore the use of Digital Twins as a new simulation-driven audio architecture design. With audio development of increasingly sophisticated audio products now starting almost always with the creation of digital models, the possibilities to adjust practices between different teams are driving new audio product development practices.

Rohde & Schwarz and Cadence Combine EDA Simulation with Hardware Testing

September 10, 2021 by audioXpress Staff

Rohde & Schwarz and Cadence Combine EDA Simulation with Hardware Testing

Rohde & Schwarz and Cadence Design Systems have collaborated on a solution aimed at simplifying the engineering process from RF design to implementation and enhancing accuracy by using realistic signals for both simulation and testing. The new R&S VSESIM-VSS signal creation and analysis tool speeds up the development process for RF components and is particularly useful manufacturers of active components and systems.

HBK Electroacoustics Conference 2021 - September 28-29

August 30, 2021 by Special Content

HBK Electroacoustics Conference 2021 - September 28-29

The Electroacoustics Conference offers presentations from HBK experts and industry professionals highlighting the work that has been done to develop new tools, products and methods to evaluate future products. Two days of knowledge about DSP, Physics and Human Perception, Simulation, DIY ElectroAcoustic Programming and Test Services, Electroacoustic Applications, Ear Simulators, HATS Technologies and Non-Contact Transducers and more.

HEAD acoustics Releases Intuitive Structural Analysis Software Package

April 27, 2021 by audioXpress Staff

HEAD acoustics Releases Intuitive Structural Analysis Software Package

With the release of ArtemiS SUITE 12.5, HEAD acoustics introduced a complete structural analysis package, offering Time Domain Animation, Operational Deflection Shape (ODS), Shape Comparison Tool and Modal Analysis. This will allow a unified software environment for simulation and project engineers to address structural dynamic issues within the ArtemiS SUITE with ease and efficiency.

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