Development of Aircraft Sandwich Parts

Authors

  • J. Křena
  • B. Cabrnoch

Abstract

The presented paper shows the design and development process of sandwich parts. A spoiler plate and a main landing gear door are developed. Sandwich parts are made of C/E composite facings and a foam core. FE models have been used for optimization of structures. Emphasis has been placed on deformations of parts under a few load cases. Experimental tests have been used for a verification of structure parts loaded by concentrated forces.

Author Biographies

J. Křena

B. Cabrnoch

Published

2000-01-04

Issue

Section

Articles