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arXiv physics/0701060physics.gen-phphysics.plasm-phphysics.space-ph
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空间磁帆理论中的几个常见错误与静电MagSail

Theory of Space Magnetic Sail Some Common Mistakes and Electrostatic MagSail

Alexander Bolonkin

摘要:

关于“空间磁帆”概念的第一份报告出现在30多年前。在此期间,发表了数百篇研究和科学著作,其中包括数百篇由主要知名大学教授撰写的研究报告。作者在此表明,所有这些工作有关的空间磁帆的概念是技术上不正确的,因为他们的作者没有考虑到太阳风撞击磁帆磁场创建一个粒子磁场反对磁帆场。在不正确的作品中,粒子磁场比磁帆磁场强数百倍。这意味着在这种技术讨论中揭示的所有费力和昂贵的计算都是无用的:关于帆推力(阻力)、太阳系内飞行时间和星际旅行速度的不切实际的发现基本上是毫无价值的工作数据!作者揭示了磁帆以及一种新型磁帆(无物质环)性能估算的正确公式。

英文摘要:

The first reports on the "Space Magnetic Sail" concept appeared more 30 years ago. During the period since some hundreds of research and scientific works have been published, including hundreds of research report by professors at major famous universities. The author herein shows that all these works related to Space Magnetic Sail concept are technically incorrect because their authors did not take into consideration that solar wind impinging a MagSail magnetic field creates a particle magnetic field opposed to the MagSail field. In the incorrect works, the particle magnetic field is hundreds times stronger than a MagSail magnetic field That means all the laborious and costly computations in revealed in such technology discussions are useless: the impractical findings on sail thrust (drag), time of flight within the Solar System and speed of interstellar trips are essentially worthless working data! The author reveals the correct equations for any estimated performance of a Magnetic Sail as well as a new type of Magnetic Sail (without a matter ring).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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