Risks from Solar Particle Events for Long Duration Space Missions Outside Low Earth Orbit | |
Myers, J. ; Over, S. ; Ford, J. | |
PID : NTRS Document ID: 20160011135 RP-ID : GRC-E-DAA-TN29502 |
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美国|英语 | |
来源: NASA Technical Reports Server | |
【 摘 要 】
The Integrated Medical Model (IMM) simulates the medical occurrences and mission outcomes for various mission profiles using probabilistic risk assessment techniques. As part of the work with the Integrated Medical Model (IMM), this project focuses on radiation risks from acute events during extended human missions outside low Earth orbit (LEO). Of primary importance in acute risk assessment are solar particle events (SPEs), which are low probability, high consequence events that could adversely affect mission outcomes through acute radiation damage to astronauts. SPEs can be further classified into coronal mass ejections (CMEs) and solar flares/impulsive events (Fig. 1). CMEs are an eruption of solar material and have shock enhancements that contribute to make these types of events higher in total fluence than impulsive events.
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Files | Size | Format | View |
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RO201705210000767LZ | 1933KB | download |