Analisis Tegangan Von Misses pada Pondasi Mesin Induk Kapal Tanker 6500 LTDW

  • Wido Juni Wijanarko Politeknik Perkapalan Negeri Surabaya
  • Adi Wirawan Husodo Politeknik Perkapalan Negeri Surabaya
  • Eky Novianarenti Politeknik Perkapalan Negeri Surabaya
Keywords: Critical Area, Equivalent stress, Main Engine Foundation, Safety Factor


The strength construction to know the reaction that received in the construction to keep from

a load, this aims to determine the safety and security of a construction. This research will

find equivalent stress value from a main engine foundation because loading from main

engine weight and main engine operation to customized with Class standard and to find

safety factor value. The load modelling will use Ansys Workbench 17.2, the method will use

to analisys is a Finite Element metode to find stress value. This method will be used when

doing meshing in the Ansys Software. Meshing used size meshing 700 mm and fine for type

mesh. The result have got the maximum stress value occurs at main engine Trial Conditions

with power at 100%. Of All conditions analysis that have done have safety factor exceed than

1, so this constructions confirmed safety construction. Critical Area will receive in the frame

number 22.