ASAD , Muhammad

There is one correction to make to the original article. The affiliation of the 3rd author, Muhammad Asad, was misprinted. The affiliation should be corrected as follows:3Mechanical Engineering Department, Prince Mohammad Bin Fahd University, AlKhobar 31952, Kingdom of Saudi Arabia.

The high quality of welding in the automotive industry is achieved by proper positioning of the fixture elements. A new method, N-3-2-1 (N ≥ 1), is proposed for fixture layout optimization of sheet metals. The flexible nature of the sheet metals requires N+3 fixture elements to constrain it normal to the surface (primary plane), but 2-1 fixture...