Open Access
Subscription Access
Open Access
Subscription Access
Analytical Solution of Dusty Viscous Air Flow Through a Human Respiratory Tract with Time Varying Pressure Gradient
Subscribe/Renew Journal
The unsteady laminar flow of a dusty viscous airflow with uniform distribution of dust particles during inhalation in the trachea of the human respiratory tract under the influence of time dependent exponential pressure gradient have been investigated. The governing equations are solved analytically by using Hankle transformation. The effect of dust parameters are the mass concentration of the dust ′f′ and relaxation time ′τ′ on velocity and wall shear stress of clean air, air with fine dust particles are computed graphically.
Keywords
Laminar Flow, Exponential Pressure Gradient, Mass Concentration, Relaxation Time, Fine Dust Particles.
Subscription
Login to verify subscription
User
Font Size
Information
- Synal DC, Dasguptha S. Unsteady Flow of Dusty Conducting Incompressible Fluid through a Rectangular Tube was Considered, Bull. Cal. Math. Soc. 2002; 94(4): 237-304.
- Saffman PG. On the Stability of Laminar Flow of a Dusty Gas .J. Fluid Mech., 1962; 13,120.
- Narsimlu G, Anand Babu L, Raji Reddy P.The Numerical Solution of the Flow of a Dusty Viscous Liquid through a Circular Cylinder. Advances in applied science research, 2011; 2(6):161-165.
- Gupta RK, Gupta SC. Flow of a Dusty Gas through Channel with Arbitrary Time Varying Pressure Gradient. ZAMP1976; 27,119.
- Michael DH, Miller DA. Plane Parallel Flow of a Dusty Gas. Mathematica, 1966; 13, 97-109.
Abstract Views: 480
PDF Views: 0