paper sleeve 中文意思是什麼
paper sleeve
解釋
紙套管-
This article takes the lagrange equation as the principle, establishes mathematics modeling to the inertia brake vibration when it brakes, then simulates it with matlab. this paper educed the relation equations between, which are the inertia brake ' s friction coefficient of the brake ring and the friction disk, the mean radius, the braking force, rotation inertia of the driving top and the spline shaft, spiral climbing angle of the brake ' s concave - convex helicoid, the mean effort radius of the concave - convex helicoid, elasticity coefficient of the spring, quality of the driving top and the spline shaft, rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft, suppresses sleeve. provides the theory basis for the inertia brake structure optimization
本文以拉格朗日方程為理論基礎，對慣性制動器在制動時的振動進行數學建模，然後用matlab對其進行模擬，得出了慣性制動器在制動時振動角頻率分別與制動環和摩擦片之間的摩擦系數、制動力的平均半徑、主動頂和花鍵軸的轉動慣量、慣性制動器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半徑、彈簧的彈性系數、主動頂和花鍵軸的質量、慣性制動器除主動頂和花鍵軸外其他部分的轉動慣量和、頂壓套的質量等慣性制動器各零部件的物理參數之間的關系，為慣性制動器的結構優化提供了理論依據。 -
In this paper the technolqical principle, furnish and application status of permanent mould with sand facing was introduced. application shows that the technology was suitable for mass production of high quality casting, suchas crankshaft ， valve and cylinder sleeve
介紹了鐵型覆砂鑄造的工藝原理、工裝及生產應用情況，應用表明：該工藝適用於曲軸、閥體、缸套等大批量、高質量的鑄件生產。 -
The paper analyzes the changes of different sleeve shapes in tile form of circular cut sleeve and makes some discussions about how to establish the structure in the changes of sleeve shapes in order to make the garment applicable, beautiful and comfortable
文章通過對圓裝袖不同袖勢的變化因素進行分析，以期探討袖勢變化中如何合理設置其結構，使服裝達到實用、美觀、舒適的目的。 -
In the paper, typical parts, such as shaft, sleeve and sphere, are selected as study objects. on the basis of enough information, the models of thermal distribution of parts are provided in terms of theory on heat conduction. applying elasticity and thermal elasticity, thermal stress and thermal deformation are computed
本論文通過對典型的簡單形狀零件（軸和軸套以及球）的熱變形研究，在參閱大量國內、外有關文獻的基礎上，根據熱傳導理論，建立這些零件溫度場的模型，在此基礎上，運用彈性理論和熱彈性理論進行熱應力和熱變形的理論計算，由此，將熱傳導理論、彈性理論和熱彈性理論有機地結合起來。
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