核热推进--进展与潜力

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-06-01 DOI:10.1016/j.jsse.2024.04.001

Dale Thomas

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引用次数: 0

摘要

本文介绍了美国目前正在进行的核热推进（NTP）研究和开发工作，尤其侧重于美国国防部高级计划局和美国国家航空航天局联合开展的 "敏捷星月运行示范火箭"（DRACO）项目。不过，为了将 DRACO 项目与上下文联系起来，本文介绍了美国之前在 NTR 方面所做的努力，以及这些努力为 DRACO 项目提供的基础。还将讨论 NTP 推进对人类和科学探索太阳系的影响。最后，还将讨论先进的 NTP 推进专题，包括液体燃料 NTP 发动机。

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Nuclear thermal propulsion – Progress and potential

This paper describes the current research and development efforts currently underway within the United States on Nuclear Thermal Propulsion (NTP), with a particular focus on the Demonstration Rocket for Agile Cislunar Operations (DRACO) project, a joint effort of the United States Defense Advanced Projects Agency and the National Aeronautics and Space Administration. However, to put the DRACO project into context, the prior United States’ prior efforts on NTR are described and the foundation those efforts provided to enable DRACO. The impact of NTP propulsion on both human and scientific exploration of the Solar System will also be discussed. And finally, the topic of advanced NTP propulsion will be addressed, including liquid fuel NTP engines.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.