particle hardness 中文意思是什麼
particle hardness
解釋
顆粒硬度-
Secondly, choose the sample component, as different particle match of tungsten carbide and specifically heat treatment craftworks of solution and aging manufacture test piece, watch metallurgical structure of the test piece and do the tests of hardness and tension, at last do the abrasive wear test on the dynamic load abrasive wear test machine, analyze test datum, from the test data, conclusions are arrived that the hardnees of composite - alloy can be improved and wear - resistance be better by adding cr and other elements according to a given ratio
本文對rp中速磨煤機耐磨件進行了運行與磨損情況分析，研究、提出了制備磨輥和盤瓦復合合金成分配比；並對製作的試件進行了固溶、時效等特定的熱處理工藝，觀察試件金相組織，進行機械強度試驗，最後做磨料磨損試驗，對磨損失效機理進行了深入的研究分析，對其耐磨性能與低合金鋼、高鉻鑄鐵進行了對比。 -
The surface hardness variations of some kinds of polymers were compared and the influence factors such as ion species, particle energy and dose were analyzed
通過比較幾種不同類型的聚合物材料在注入前後表面硬度的變化，分析注入離子種類、注入能量、注入劑量等工藝參數對聚合物的影響。 -
Tic particle possesses high hardness, wear - resisting property, high temperature stability, high melting point, high young ' s modulus. as reinforced phase, it can remar improve the wear - resisting property, strength and high temperature stability, and it become one popular research way
Tic顆粒具有高硬度、高熔點、高模量等特性，作為增強體對提高復合材料的耐磨性和高溫性能有顯著的提高，因此tic顆粒增強鋁基復合材料成為金屬基復合材料領域的熱門課題。 -
Hardness behavior of particle reinforced metal matrix composites by centrifugal casting
離心鑄造顆粒增強金屬基復合材料的硬度行為 -
3, when 3vol % n - sic particle were added, the composite coating is quite dense, with low porosity, and the hardness was greatly increased, exhibiting relatively higher wear resistance than other composite coating with other n - sic particle contents
當n - sic粒子含量為3vol時，復合塗層結構緻密，氣孔率低，塗層硬度有較大提高，並且摩擦磨損性能優于其它n - sic粒子含量復相塗層。
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