friction hammer 中文意思是什麼
friction hammer
解釋
夾板錘-
Secondly, detailedly analyzing reasons inducing these problems, author finds it is that not thinking of the slope of pipeline and the friction in the process of producing water hammer pressure functions, but, thinking of the effect of the slope of pipeline in the process of producing the consequent water hammer calculative continuity function, which results in the inconsequent illogicality in the whole process of producing
接著，對這些問題存在的原因進行了詳細分析，發現在當前推導水擊壓強公式的過程中沒有考慮管道的傾斜度和摩擦阻力的影響，而在後面水擊計算的連續性方程的推導過程中則考慮了管道的傾斜度，這就導致了在當前連續性方程的整個推導過程中前後矛盾的不合理現象。 -
Hinge support sleeve reduces friction and minimizes water hammer through independent plate suspension ( on larger sizes )
鉸鏈支撐套管減小摩擦，並將通過獨立閥瓣中止時的水錘現象降到最小程度（更大的通徑） 。
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