Harmonic Response Analysis of Strut Fin on Planar Motion Mechanism

  • Kusnindar Priohutomo Indonesian Hydrodynamics Laboratory, Agency for the Assessment and Application of Technology (BPPT)
  • Danang Ariyanto Indonesian Hydrodynamics Laboratory, Agency for the Assessment and Application of Technology (BPPT)
Keywords: finite element method, harmonic response, natural frequency, strut fin, planar motion mechanism

Abstract

In a material selection design that will be used is one important step. Because by selecting the right material with the appropriate material properties, it can be seen the harmonic response value of a structure. By knowing the value of harmonic response in a structure, at the time of testing can avoid damage to the structure. In this study the material used for Fin Planar Motion Mechanism (PMM) is Stainless Steel 304 (SS 304). To calculate the harmonic response, the SPSS method is used. From the research results in the range 1-100 Hz the displacement value is still below the limit with a maximum value of 2.50E-12 mm and a maximum stress value of 2.95E-05 Pa.

Published
2019-06-27