국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Life Sciences Implications of Lunar Surface Operations
저자	Chappell, Steven P.;; Norcross, Jason R.;; Abercromby, Andrew F.;; Gernhardt, Michael L.
Keyword	CALORIC REQUIREMENTS;; EXTRAVEHICULAR ACTIVITY;; HUMAN PERFORMANCE;; LIFE SCIENCES;; LUNAR ENVIRONMENT;; LUNAR SURFACE;; METABOLISM;; MODELS;; OXYGEN CONSUMPTION;; PHYSIOLOGICAL EFFECTS;; SIMULATION
URL	http://hdl.handle.net/2060/20110001417
보고서번호	NASA/TM-2010-216138
발행년도	2010
출처	NTRS (NASA Technical Report Server)
ABSTRACT	The purpose of this report is to document preliminary, predicted, life sciences implications of expected operational concepts for lunar surface extravehicular activity (EVA). Algorithms developed through simulation and testing in lunar analog environments were used to predict crew metabolic rates and ground reaction forces experienced during lunar EVA. Subsequently, the total metabolic energy consumption, the daily bone load stimulus, total oxygen needed, and other variables were calculated and provided to Human Research Program and Exploration Systems Mission Directorate stakeholders. To provide context to the modeling, the report includes an overview of some scenarios that have been considered. Concise descriptions of the analog testing and development of the algorithms are also provided. This document may be updated to remain current with evolving lunar or other planetary surface operations, assumptions and concepts, and to provide additional data and analyses collected during the ongoing analog research program.