Hypervelocity Impact Testing of a Metallic Glass‐Stuffed Whipple Shield1. Issue 9 (6th February 2015)

• Record Type: Journal Article
• Authors: Hofmann, Douglas C.; Hamill, Lee; Christiansen, Eric; Nutt, Steve
• Is Part Of: Advanced engineering materials. Volume 17:Issue 9(2015:Sep.)
• Page Start: 1313
• Page End: 1322
• Publication Date: 2015-02-06
• Subjects: Materials -- Periodicals; 620.11
• DOI: 10.1002/adem.201400518
• Languages: English
• ISSNs: 1438-1656

Abstract

<abstract abstract-type="main" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="adem201400518-sec-0001" sec-type="section"> <p>In this work, hypervelocity impact tests up to 7 km · s⁻¹ are used to compare the performance of Whipple shields integrated with layers of metallic glasses with a baseline target analogue of one of the shields similar to what is used on the International Space Station. The baseline target failed under the impact while the target utilizing metallic glass as a replacement for the fabric layers in the baseline passed the test. The paper postulates on the prospects of future implementation of metallic glasses as spacecraft debris shields.</p> </sec> </abstract>