جداسازی ذرات در یک میکروکانال با استفاده از موج آکوستیک سطحی ایستای متمرکز دوران یافته

Acoustic particle separation is a promising active bioparticle separation with various functionalities. The importance of particle isolation and separation in chemotherapy and diagnoses tends scientists to conduct vast research on this subject. Irrespective of all efforts there are two major drawbacks to acoustic separators. The first one is the particle separation dis-tance and the latter is minor throughput. In this article, we proposed a tilted angled focused standing acoustic wave that enhanced both parameters. The particle separation lateral dis-placement in our approach is improved and got more than two-fold from 23 μm to 46 μm at a 0.6 m/s flow rate. In this work, we proved our concept through numerical simulation of experimental research. The numerical simulation in COMSOL Multiphysics software provides better insight into the functionality of acoustic separators and it is helpful in the cost reduction of lab-on-chip devices. So by validation of our simulation, a new particle separator is presented.