Chandelier 发表于 2025-3-25 05:48:40
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DC Auto-Transformer Traction Power Supply System for DC Railways Application,with poor insulation. However, the effects of existing solutions are limited, so DC auto-transformer (DCAT) traction power supply system (TPSS) is analyzed in this paper to solve the problems of stray current and rail potential fundamentally. Compared with the existing TPSS (E-TPSS), the mathematicaConclave 发表于 2025-3-26 02:21:56
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Xin Luna Dong,Divesh Srivastava supports this view in showing that a model which is based on this microstructural scenario, can successfully predict the creep behavior of short fiber reinforced aluminum matrix composites with different fiber volume fractions. The present work also addresses the influence of the fiber aspect ratio distribution on the creep process.Gustatory 发表于 2025-3-26 11:38:59
Kalk, Cement und Gyps,tellen, welche er einnimmt. Häufig drängt er sich in Verbindungen, die eigentlich einen andern Stoff, etwa Manganoxydul, Eisenoxydul, Talkerde oder dergleichen, aufnehmen wollten; dafür muß er sich dann wrieder gefallen lassen, daß dieselben Stoffe auch ihn aus seinen eigenthümlichen Verbindungen bisweilen verjagen und seinen Plaú beseúen.deficiency 发表于 2025-3-26 16:39:49
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