N-STAR Liquid Apogee Engine (LAE) Support Structure


Project Overview:
Develop support structure for the N-STAR Liquid Apogee Engine (LAE)

Customer:
Orbital Sciences Corporation for NTT DoCoMo (Japan)

Services Performed:
Provided analysis of the support panel and heat shield.

Structural Analysis:

  • Generated system level finite element model
  • Performed modal, static stress, and thermal stress analyses
  • Performed random and acoustic response analyses
  • Provided global and detailed stress analysis including bonded and mechanical joints
  • Performed composite structural analysis of panel
  • Performed fatigue evaluation of heat shield components
  • Provided reinforcement recommendations