Tribology by Dr. Harish Hirani, Department of Mechanical Engineering, IIT Delhi. For more details on NPTEL visit http://nptel.iitm.ac.in.
Tribology by Dr. Harish Hirani, Department of Mechanical Engineering, IIT Delhi. For more details on NPTEL visit http://nptel.iitm.ac.in.
excellent Lec., thank you.
At 32:47 when calculating the pressure, why is the normal force not also divided by pi along with shaft diameter and shaft length? I thought the area = dia x lenght x pi… Thanks for the video.