Introduction to Chemical Engineering Computation with MATLAB - Basic MATLAB script with for loop and plot - friction factor

In this screen cast I write a simple MATLAB script to compute and plot the Darcy-Weisbach friction factor for a range of Reynolds number and value of the relative roughness. At this point in the course we still have not introduced vectors, which will come in the next chapter. This is Exercise 3.4 from my text "Introduction to Chemical Engineering Computation with MATLAB." As a starting point, I use our script from Exercise 2.4 generated in a previous screen cast. In Exercise 2.4 we wrote a script to compute the friction factor for a specified value of the Reynolds number and relative roughness. A copy of the M-files created during the screen cast may be found below: https://drive.google.com/file/d/1rETJw6t9ykthaZqkBspFIpYOU_gFdh5r/view?usp=sharing And a copy of the M-file from Exercise 2.4 may be found below: https://drive.google.com/file/d/17N4buTJ7Vzkk4QChHXmVfVTgHp1ylWp4/view?usp=sharing ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Subscribe: https://www.youtube.com/c/AndrewPaluch?sub_confirmation=1