Simulation of acoustic wave devices using Matlab

Parallel implementation of underwater acoustic wave propagation using beamtracing method on graphical processing unit

The mathematical modeling of the acoustic wave propagation in seawater is the basis for realizing goals such as, underwater communication, seabed mapping, advanced fishing, oil and gas exploration, marine meteorology, positioning and explore the unknown targets within the water. However, due to the existence of various physical phenomena in the water environment and the various conditions gover...

Surface Acoustic Wave Devices and Sensors - A Short Review On Design and Modelling by Impulse Response

A Surface Acoustic Wave (SAW) is a wave propagating along the surface of an elastic substrate with an amplitude that typically decays exponentially with depth into the substrate. To generate SAWs, an Interdigital Transducer (IDT) is used which can also act as a source or receiver of SAW. The present paper attempts to review the latest research work done in the last twenty years in design and co...

k - Wave A MATLAB toolbox for the time domain simulation of acoustic wave fields User Manual

Modelling and Simulation of Microparticles Separation using Standing Surface Acoustic Waves (SSAWs) Microfluidic Devices for Biomedical Applications

The design of significant and powerful standing surface acoustic wave (SSAW) microfluidic device for microparticles separation for biomedical applications is depending on the dimensions of microchannels for the collecting microparticles. For this purpose, precise calculations of the displacement of microparticles in the working area of SSAW microfluidic device are required. In this paper, the t...

The Separation of Blood Components Using Standing Surface Acoustic Waves (SSAWs) Microfluidic Devices: Analysis and Simulation

The separation of blood components (WBCs, RBCs, and platelets) is important for medical applications. Recently, standing surface acoustic wave (SSAW) microfluidic devices are used for the separation of particles. In this paper, the design analysis of SSAW microfluidics is presented. Also, the analysis of SSAW force with Rayleigh angle effect and its attenuation in liquid-loaded substrate, visco...