شماره ركورد كنفرانس
4821
عنوان مقاله
Numerical Solution of Rayleigh-Plesset Equation
پديدآورندگان
Jannati Kamal kamal.jannti97@gmail.com , University of Tehran , Siri Palang-Dareh Ebrahim pouya.si74@gmail.com University of Tehran , Sadremomtaz Alireza University of Guilan
تعداد صفحه
4
كليدواژه
Rayleigh , Plesset Equation , Fluid Dynamics , Bubble , Numerical Analysis , Bubble Collapse.
سال انتشار
1397
عنوان كنفرانس
سومين كنفرانس ملي فيزيك رياضي ايران
زبان مدرك
انگليسي
چكيده فارسي
In fluid mechanics, the Rayleigh–Plesset equation is an ordinary differential equation which governs the dynamics of a spherical bubble in an infinite body of incompressible fluid. We discussed about the differential equation governing the dynamics of a tiny, insoluble, spherical gas bubble, the Rayleigh–Plesset equation. We drive this equation from basic laws of fluid dynamics (momentum and continuity), and then we reviewed the response of a bubble to a continuous oscillating pressure field by using matlab software to solving this equation numerically with some assumptions.
كشور
ايران
لينک به اين مدرک