국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Lunar Regolith Simulant User''s Guide
저자	Schrader, C. M.;; Rickman, D. L.;; McLemore, C. A.;; Fikes, J. C.
Keyword	LUNAR ROCKS;; LUNAR SOIL;; PARTICLE DENSITY (CONCENTRATION); PARTICLE SIZE DISTRIBUTION;; PHYSIOCHEMISTRY;; REGOLITH;; SHAPES
URL	http://hdl.handle.net/2060/20100038451
보고서번호	NASA/TM-2010-216446
발행년도	2010
출처	NTRS (NASA Technical Report Server)
ABSTRACT	Based on primary characteristics, currently or recently available lunar regolith simulants are discussed from the perspective of potential experimental uses. The characteristics used are inherent properties of the material rather than their responses to behavioral (geomechanical, physiochemical, etc.) tests. We define these inherent or primary properties to be particle composition, particle size distribution, particle shape distribution, and bulk density. Comparable information about lunar materials is also provided. It is strongly emphasized that anyone considering either choosing or using a simulant should contact one of the members of the simulant program listed at the end of this document.