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Title: Planetary surface reactor shielding using indigenous materials

Abstract

The exploration and development of Mars will require abundant surface power. Nuclear reactors are a low-cost, low-mass means of providing that power. A significant fraction of the nuclear power system mass is radiation shielding necessary for protecting humans and/or equipment from radiation emitted by the reactor. For planetary surface missions, it may be desirable to provide some or all of the required shielding from indigenous materials. This paper examines shielding options that utilize either purely indigenous materials or a combination of indigenous and nonindigenous materials.

Authors:
; ;  [1]; ;  [2]
  1. Nuclear Systems Design and Analysis Group, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)
  2. Nuclear Technology and Research, Sandia National Laboratories, Albuquerque, New Mexico 87185-1146 (United States)
Publication Date:
OSTI Identifier:
21202507
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 458; Journal Issue: 1; Conference: Space technology and applications international forum - 1999, Albuquerque, NM (United States), 31 Jan - 4 Feb 1999; Other Information: DOI: 10.1063/1.57545; (c) 1999 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; MARS PLANET; NUCLEAR POWER PLANTS; REACTOR MATERIALS; SHIELDING; SHIELDING MATERIALS; SPACE POWER REACTORS; NESDPS Office of Nuclear Energy Space and Defense Power Systems

Citation Formats

Houts, Michael G., Poston, David I., Trellue, Holly R., Baca, Justin A., and Lipinski, Ronald J. Planetary surface reactor shielding using indigenous materials. United States: N. p., 1999. Web. doi:10.1063/1.57545.
Houts, Michael G., Poston, David I., Trellue, Holly R., Baca, Justin A., & Lipinski, Ronald J. Planetary surface reactor shielding using indigenous materials. United States. doi:10.1063/1.57545.
Houts, Michael G., Poston, David I., Trellue, Holly R., Baca, Justin A., and Lipinski, Ronald J. Fri . "Planetary surface reactor shielding using indigenous materials". United States. doi:10.1063/1.57545.
@article{osti_21202507,
title = {Planetary surface reactor shielding using indigenous materials},
author = {Houts, Michael G. and Poston, David I. and Trellue, Holly R. and Baca, Justin A. and Lipinski, Ronald J.},
abstractNote = {The exploration and development of Mars will require abundant surface power. Nuclear reactors are a low-cost, low-mass means of providing that power. A significant fraction of the nuclear power system mass is radiation shielding necessary for protecting humans and/or equipment from radiation emitted by the reactor. For planetary surface missions, it may be desirable to provide some or all of the required shielding from indigenous materials. This paper examines shielding options that utilize either purely indigenous materials or a combination of indigenous and nonindigenous materials.},
doi = {10.1063/1.57545},
journal = {AIP Conference Proceedings},
number = 1,
volume = 458,
place = {United States},
year = {Fri Jan 22 00:00:00 EST 1999},
month = {Fri Jan 22 00:00:00 EST 1999}
}
  • The exploration and development of Mars will require abundant surface power. Nuclear reactors are a low-cost, low-mass means of providing that power. A significant fraction of the nuclear power system mass is radiation shielding necessary for protecting humans and/or equipment from radiation emitted by the reactor. For planetary surface missions, it may be desirable to provide some or all of the required shielding from indigenous materials. This paper examines shielding options that utilize either purely indigenous materials or a combination of indigenous and nonindigenous materials. {copyright} {ital 1999 American Institute of Physics.}
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