What Is a Fluid?
What Is a Fluid? You will recall from physics that a substance exists in three primary phases: solid, liquid, and gas. (At very high temperatures, it also exists as plasma.) A substance in the liquid…
Author: Ananto Islam Siyam
Verification of Bernoulli’s Equation.
Experiment Name: Verification of Bernoulli’s Equation. Abstract: This experiment was conducted to verify Bernoulli’s equation using a Venturi meter. Water flow through the test section was measured at different points using manometer tubes and a…
Determination of Viscosity, Density, and Specific Gravity of Fuels.
Experiment No.: 05 Experiment Name: Determination of Viscosity, Density, and Specific Gravity of Fuels. Objectives: To determine the viscosity of different fuels using a viscometer. To determine the density and specificgravity of given fuels. To…
A Review paper on Aerodynamic Drag Reduction and CFD Analysis of Vehicles
ABSTRACT Aerodynamics is one of the most important factors contributing to the resistive forces acting on a vehicle when it moves through a fluid medium. Several aerodynamic forces such as lift, side force, and drag…
Methods of Reducing Vehicle Aerodynamic Drag
ABSTRACT A small-scale model (length 1710 mm) of a General Motors SUV was built and tested in a wind tunnel for expected wind conditions and road clearance. Two passive devices—a rear screen, which is a…