flow over a bicycle
Objective: % a program to calculate the drag force of a bycle clear all close all clc % inputs % drag coeffient c_d = 0.8 % Area m^2 A = 0.1 %Dencity kg/m^3 rho = 1.2 % Velocity v = [1:50]; drag_force = rho*A*v.^2*c_d*0.5; plot(v, drag_force) xlabel(\'velocity\') ylabel(\'drag force\') grid on