Impact Energy Absorbing System for Space Lander Using Hemispherical Open-Cell Porous Aluminum-Reference-Cited by-同舟云学术

Impact Energy Absorbing System for Space Lander Using Hemispherical Open-Cell Porous Aluminum

Published:2018-10 Issue: Volume:933 Page:337-341
ISSN:1662-9752
Container-title:Materials Science Forum
language:
Short-container-title:MSF

Author:

Kitazono Koichi¹,Tada Raita¹,Sugiyama Yoshikazu¹,Miura Toko¹

Affiliation:

1. Tokyo Metropolitan University

Abstract

Impact energy absorbing system for space lander is an important technology for space exploring missions. Open-cell porous aluminum manufactured through 3D selective laser melting process has been used on the energy absorbing system. Compression tests for cylindrical and hemispherical shaped porous aluminum with different porosities revealed the high potential as an energy absorbing component. It was found that the suitable heat treatment were effective to increase the energy absorbing potential of the porous aluminum.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

https://www.scientific.net/MSF.933.337.pdf

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