Showing 41 - 60 results of 296 for search '500 Degreez~', query time: 2.06s Refine Results
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    Investigation of atmosphere middle level changes center affecting on dry day of Zab catchment using PCA by nader parvin

    Published 2017-09-01
    “…After indexing and spatial-temporal threshold, 184 days without rainfall were selected in the wet period of three severe drought in the region. Level 500 HP height data located in the range of 0 to 80 degrees northern latitude and eastern longitude on dry days as a matrix S_Mode were used and these data using principal component analysis were processed using modern statistical methods. …”
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    Effect of nitrogen substituting carbon on high-temperature mechanical properties and wear performance of Cr–Mo–V hot-working die steel by Jinbo Gu, Junwei Yin, Hongxiao Chi, Lihao Li, Jian Zhou, Dangshen Ma

    Published 2025-01-01
    “…Nitrogen substitution for carbon intensifies the degree of high-temperature oxidation, improving wear-resistance of HWDS at 500 °C, but reduces the wear resistance at 600 °C. …”
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