了解多物理场仿真在基础研究和产品设计中的应用
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查看 COMSOL 用户年会 2020 论文
FEM Simulation for ‘Pulse-Echo’ Performances of an Ultrasound Imaging Linear Probe
Pulse-echo FEM simulation is seldom found in literature for ultrasound imaging array probes, since the ... 扩展阅读
Development of a Reactive Silencer for Turbo Compressors
Turbo compressors can generate high frequency tonal noise, causing nuisance in the environment. As the noise ... 扩展阅读
An Investigation of Loudspeaker Simulation Efficiency and Accuracy Using i) A Conventional Model, ii) The Near-To-Far-Field Transformation and iii) The Rayleigh Integral
Simulation on loudspeaker drivers require a conventional fully coupled vibro-acoustic model to capture all ... 扩展阅读
Dynamics of Rotors on Hydrodynamic Bearings
This study presents a rotordynamic analysis of a rotor on hydrodynamic bearings using COMSOL Multiphysics®. ... 扩展阅读
Feed-forward/Feed-backward Mechanical Amplification in the Mouse Cochlea
Sound vibrations are collected from the external environment by the eardrum and are guided to the basilar ... 扩展阅读
Modeling of Pinna Related Transfer Functions (PRTF) Using the Finite Element Method (FEM)
Pinna Related Transfer Functions (PRTFs) are signal processing models that represent the modifications ... 扩展阅读
Modeling Acoustic Interface Wave Dispersion Using COMSOL Multiphysics®
Measuring geoacoustic parameters of underwater sediments is important for accurate modeling of underwater ... 扩展阅读
Solving the Inverse Problem of Resonant Ultrasound Spectroscopy on Dumbbell-shaped Compression Samples Using COMSOL Multiphysics®
The dumbbell geometry is an ideal shape for testing the compressive strength of advanced ceramic materials. ... 扩展阅读
Empirical Model Dedicated to the Sensitivity Study of Acoustic Hydrogen Gas Sensors Using COMSOL Multiphysics®
Due to the increasing demand for hydrogen gas sensors for applications such as automation, transportation, or ... 扩展阅读
Acoustic Streaming of a Sharp Edge
Anomalous acoustic streaming is observed from sharp edges of vibrating solid bodies in fluids. The streaming ... 扩展阅读