Safety Methodology for Space Nuclear Systems

Safety Methodology for Space Nuclear Systems PDF Author: E. W. Holtzscheiter
Publisher:
ISBN:
Category :
Languages : en
Pages : 74

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Book Description
Radioisotopic Thermoelectric/Thermodynamic Generator (RTG) systems are frequently used to power Department of Defense (DOD) and National Aeronautics and Space Administration (NASA) satellites. The launch of RTGs dictates that the user agency assure the Interagency Nuclear Safety Review Panel that risks to the populace are minimal and exposures below acceptable levels for any logically conceivable accident scenario and environment. Each agency (Energy Research and Development Administration (ERDA), NASA, and the DOD) participating on the panel performs an independent safety evaluation of the system under review and recommends action for the RTG Contractor's Safety Analysis Report. Typical techniques and results are discussed. Particular attention is paid to the analyses and test results for the Multihundred Watt RTG used in the Lincoln Experimental Satellites 8 and 9 (LES 8/9). Specific details of the nuclear safety analysis of the LES 8/9 mission are set forth. Other analysis methods used and future methodology development goals are also discussed. (Author).

Safety Methodology for Space Nuclear Systems

Safety Methodology for Space Nuclear Systems PDF Author: E. W. Holtzscheiter
Publisher:
ISBN:
Category :
Languages : en
Pages : 74

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Book Description
Radioisotopic Thermoelectric/Thermodynamic Generator (RTG) systems are frequently used to power Department of Defense (DOD) and National Aeronautics and Space Administration (NASA) satellites. The launch of RTGs dictates that the user agency assure the Interagency Nuclear Safety Review Panel that risks to the populace are minimal and exposures below acceptable levels for any logically conceivable accident scenario and environment. Each agency (Energy Research and Development Administration (ERDA), NASA, and the DOD) participating on the panel performs an independent safety evaluation of the system under review and recommends action for the RTG Contractor's Safety Analysis Report. Typical techniques and results are discussed. Particular attention is paid to the analyses and test results for the Multihundred Watt RTG used in the Lincoln Experimental Satellites 8 and 9 (LES 8/9). Specific details of the nuclear safety analysis of the LES 8/9 mission are set forth. Other analysis methods used and future methodology development goals are also discussed. (Author).

Review of Overall Safety Manual for Space Nuclear Systems. An Evaluation of a Nuclear Safety Analysis Methodology for Plutonium-fueled Space Nuclear Systems

Review of Overall Safety Manual for Space Nuclear Systems. An Evaluation of a Nuclear Safety Analysis Methodology for Plutonium-fueled Space Nuclear Systems PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
As part of its duties in connection with space missions involving nuclear power sources, the Office of Nuclear Safety (ONS) of the Office of Assistant Secretary for Environmental Protection, Safety, and Emergency Preparedness has been assigned the task of reviewing the Overall Safety Manual (OSM) (memo from B.J. Rock to J.R. Maher, December 1, 1982). The OSM, dated July 1981 and in four volumes, was prepared by NUS Corporation, Rockville, Maryland, for the US Department of Energy. The OSM provides many of the technical models and much of the data which are used by (1) space launch contractors in safety analysis reports and (2) the broader Interagency Nuclear Safety Review Panel (INSRP) safety evaluation reports. If fhs interaction between the OSM, contractors, and INSRP is to work effectively, the OSM must be accurate, comprehensive, understandable, and usable.

Safety Design for Space Operations

Safety Design for Space Operations PDF Author: Firooz A. Allahdadi
Publisher: Elsevier Inc. Chapters
ISBN: 0128054875
Category : Technology & Engineering
Languages : en
Pages : 179

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Book Description
This chapter introduces the concepts of Space Nuclear Power Systems (SNPSs), describes the history and nature of these ingenious energy-generating machines. The basic principles of the Radioisotope Thermoelectric Generator (RTG) and the recently developed Stirling Radioisotope Generator (SRG) are explored and an account of their application in several extra-terrestrial missions is presented. Nuclear fission power as a promising alternative for future outer planet and extra-solar explorations is discussed. The flight safety review and launch approval processes for U.S., as well as the failures and accidents for U.S. and U.S.S.R. (Russian) nuclear powered space missions since 1961 are presented chronologically. A comprehensive probabilistic consequence analysis of all conceivable potential hazards associated with nuclear powered space flights is set out. The chapter concludes with how SNPSs must be designed with the built-in safety features to minimize accidents and to prevent radiation exposure.

Safety Design for Space Systems

Safety Design for Space Systems PDF Author: Gary Eugene Musgrave
Publisher: Butterworth-Heinemann
ISBN: 0080559220
Category : Technology & Engineering
Languages : en
Pages : 988

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Book Description
Progress in space safety lies in the acceptance of safety design and engineering as an integral part of the design and implementation process for new space systems. Safety must be seen as the principle design driver of utmost importance from the outset of the design process, which is only achieved through a culture change that moves all stakeholders toward front-end loaded safety concepts. This approach entails a common understanding and mastering of basic principles of safety design for space systems at all levels of the program organisation. Fully supported by the International Association for the Advancement of Space Safety (IAASS), written by the leading figures in the industry, with frontline experience from projects ranging from the Apollo missions, Skylab, the Space Shuttle and the International Space Station, this book provides a comprehensive reference for aerospace engineers in industry. It addresses each of the key elements that impact on space systems safety, including: the space environment (natural and induced); human physiology in space; human rating factors; emergency capabilities; launch propellants and oxidizer systems; life support systems; battery and fuel cell safety; nuclear power generators (NPG) safety; habitat activities; fire protection; safety-critical software development; collision avoidance systems design; operations and on-orbit maintenance. - The only comprehensive space systems safety reference, its must-have status within space agencies and suppliers, technical and aerospace libraries is practically guaranteed - Written by the leading figures in the industry from NASA, ESA, JAXA, (et cetera), with frontline experience from projects ranging from the Apollo missions, Skylab, the Space Shuttle, small and large satellite systems, and the International Space Station - Superb quality information for engineers, programme managers, suppliers and aerospace technologists; fully supported by the IAASS (International Association for the Advancement of Space Safety)

Nuclear Safety Policy Working Group Recommendations on Nuclear Propulsion Safety for the Space Exploration Initiative

Nuclear Safety Policy Working Group Recommendations on Nuclear Propulsion Safety for the Space Exploration Initiative PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 76

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Book Description


Applicability of Trends in Nuclear Safety Analysis to Space Nuclear Power Systems

Applicability of Trends in Nuclear Safety Analysis to Space Nuclear Power Systems PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Book Description
A survey is presented of some current trends in nuclear safety analysis that may be relevant to space nuclear power systems. This includes: lessons learned from operating power reactor safety and licensing; approaches to the safety design of advanced and novel reactors and facilities; the roles of risk assessment, extremely unlikely accidents, safety goals/targets; and risk-benefit analysis and communication.

A Safety Evaluation of SNAP Reactor Systems

A Safety Evaluation of SNAP Reactor Systems PDF Author: Atomic Industrial Forum. Committee on the Nuclear Space Program
Publisher:
ISBN:
Category : Project SNAP.
Languages : en
Pages : 130

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Book Description


Space Safety and Human Performance

Space Safety and Human Performance PDF Author: Barbara G. Kanki
Publisher: Butterworth-Heinemann
ISBN: 0081018703
Category : Technology & Engineering
Languages : en
Pages : 946

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Book Description
Space Safety and Human Performance provides a comprehensive reference for engineers and technical managers within aerospace and high technology companies, space agencies, operators, and consulting firms. The book draws upon the expertise of the world’s leading experts in the field and focuses primarily on humans in spaceflight, but also covers operators of control centers on the ground and behavior aspects of complex organizations, thus addressing the entire spectrum of space actors. During spaceflight, human performance can be deeply affected by physical, psychological and psychosocial stressors. Strict selection, intensive training and adequate operational rules are used to fight performance degradation and prepare individuals and teams to effectively manage systems failures and challenging emergencies. The book is endorsed by the International Association for the Advancement of Space Safety (IAASS). 2019 PROSE Awards - Winner: Category: Engineering and Technology: Association of American Publishers Provides information on critical aspects of human performance in space missions Addresses the issue of human performance, from physical and psychosocial stressors that can degrade performance, to selection and training principles and techniques to enhance performance Brings together essential material on: cognition and human error; advanced analysis methods such as human reliability analysis; environmental challenges and human performance in space missions; critical human factors and man/machine interfaces in space systems design; crew selection and training; and organizational behavior and safety culture Includes an endorsement by the International Association for the Advancement of Space Safety (IAASS)

Safety Design for Space Operations

Safety Design for Space Operations PDF Author: Firooz Allahdadi
Publisher: Butterworth-Heinemann
ISBN: 0080969224
Category : Technology & Engineering
Languages : en
Pages : 1071

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Book Description
Endorsed by the International Association for the Advancement of Space Safety (IAASS) and drawing on the expertise of the world's leading experts in the field, Safety Design for Space Operations provides the practical how-to guidance and knowledge base needed to facilitate effective launch-site and operations safety in line with current regulations. With information on space operations safety design currently disparate and difficult to find in one place, this unique reference brings together essential material on: - Best design practices relating to space operations, such as the design of spaceport facilities. - Advanced analysis methods, such as those used to calculate launch and re-entry debris fall-out risk. - Implementation of safe operation procedures, such as on-orbit space traffic management. - Safety considerations relating to the general public and the environment in addition to personnel and asset protection. Taking in launch operations safety relating unmanned missions, such as the launch of probes and commercial satellites, as well as manned missions, Safety Design for Space Operations provides a comprehensive reference for engineers and technical managers within aerospace and high technology companies, space agencies, spaceport operators, satellite operators and consulting firms. - Fully endorsed by the International Association for the Advancement of Space Safety (IAASS), with contributions from leading experts at NASA, the European Space Agency (EASA) and the US Federal Aviation Administration (FAA), amongst others - Covers all aspects of space operations relating to safety of the general public, as well as the protection of valuable assets and the environment - Focuses on launch operations safety relating to manned and unmanned missions, such as the launch of probes and commercial satellites

Space Nuclear Safety

Space Nuclear Safety PDF Author: Albert C. Marshall
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 496

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Book Description
Space Nuclear Safety covers both radioisotope power sources and space reactor systems.