Perancangan Meja Kerja Dengan Pendekatan Finite Element Method Di Departemen Prl Head Office Pt Lsa

Abstrak

Currently the workbench used by Dept. PRL employees needs repair. The work table currently owned has a model of 1 work desk that is used simultaneously so that the distance between employees is very close, Changes to the new work desk will be adjusted to the value of the user's body characteristics and the manufacture of a new work desk also pays attention to the safety factor and material strength. which material to use. In repairing the workbench, the Finite Element Method (FEM) approach is used. Where with this method we can find out the Factor of safety in the design and materials used on the workbench, through test simulations using software we can find out the feasibility of the materials and designs used. which has specifications and prices according to needs and testing on the frame also includes testing of welded joints and threaded connections, to determine the safety of the frame before loading simulation is carried out, the value of factor of safety on the table frame after testing with a load in stages starting from 50 kg up to 150 kg can be declared safe because in testing the heaviest load of 150 kg produces a value of 6,219 FS where the value above is from the safety standard of material 6 which makes the frame safe even in accepting loads up to 150 kg