Intrepid 发表于 2025-3-23 12:13:55
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George H. Miley,S. Krupakar Muraliengineers in identifying the appropriate time to invest, quantifying the investment risks in projects, and determining the optimum value of an investment for maximizing the returns on investments. This book provides theoretical explanations, hands-on practice problems with R code scripts, and exerci面包屑 发表于 2025-3-23 19:39:39
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High-Voltage Stalk Design for IECs,ge. Simultaneously, the outer shape of the insulator must also be modified to reduce the ion bombardment. To understand the magnitude of the problem, Figs. 4.1 and 4.2 show plots of calculated electric field distributions and corresponding ion trajectories. Possible stalk designs employed to真实的你 发表于 2025-3-24 09:58:59
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Ion and Electron Current Scaling Issues,e low-pressure potential well physics, so completely different scaling laws come in.Some approximate reaction rate scaling laws based on the ion density, .., in the ion beams illustrate how these conditions radically affect operation. Assuming a deuterium gas filling of the IEC, the volumetric reactSTELL 发表于 2025-3-24 16:12:18
Cylindrical and Other IEC Geometries,an intense localized beam for, e.g., space thrusting. Other important configurations, which are quasi-spherical, include the magnetic-assisted HEPS (Polywell) configuration, the Penning trap IEC, and the POPS oscillating IEC. These concepts are discussed elsewhere in this book, so they will not be iCantankerous 发表于 2025-3-24 19:13:06
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Book 2014wer-producing device on a much larger scale. Along with this hypothesis the book also includes a conceptual experiment proposed for demonstrating breakeven conditions for using p-B11 in a hydrogen plasma simulation..This book also:.Offers an in-depth look, from introductory basics to experimental si