roll diameter 中文意思是什麼
roll diameter
解釋
輥身直徑-
Fictious simulation of high - speed roll casting has been carried out on the basis of the fact. the results showed that roll casting speed increase with the decrease of the thickness of the strip, and the peak value of rolling pressure decrease with the increase of roll casting speed and thickness of strip or the increase of roll casting zone. the designed parameters of mechanical capabilities of the roll caster should be raised when rolling pressure increase with roller diameter increase
研究結果表明，減薄鑄軋板坯厚度可提高鑄軋速度；隨著鑄軋速度降低、鑄軋區增大與鑄軋坯厚度減薄，軋制壓力峰值增大；隨著鑄軋輥徑增大，軋制壓力增大，因此鑄軋機力能設計參數也要相應增大。 -
Abstract : the design of later twist roll of roughing and intermediate mills, which are imported by maanshan iron and steel co., exist great bias. the reasonable size of twist bar diameter is gotten by theory analysis and calculation. so the problem of alternating motion of roll is resolved based on it
文摘:馬鋼引進高線軋機粗中軋機后扭轉輥設計存在較大偏差，通過理論分析和計算，得出扭轉輥試棒直徑的合理尺寸，使用此值，從根本上解決了軋機的竄輥問題。 -
It ` s suitable for the bend and deformation of the metal plates and it can roll the round and arcshapes and the cone ones within its specified ranges. it has the function of prebending the plate at both ends. the two lower rollers are the driving ones and can make the horizontal movement ; and the upper is a driven one and can make the up and down movement. the moving manner includes the mechanical and industry, boilers, shipbuilding, metal structure, machine manufacture and other trades, especially for the roll the steel trunks with smaller diameter and longer length in power transmission and trandform and other trades
該機適用於金屬板材的彎曲成型，可卷制圓形，弧形和一定范圍的錐形工作，並有板材端部預彎功能，本機型兩個下輥為主動輥並可水平移動，上輥為從動輥上下移動，移動形式有機械式和液壓式，傳動軸均採用萬向連軸器連接，它廣泛適應于石油化工鍋爐造船金屬結構及機械製造行業，特別適用於送變電行業等直徑較小長度較長鋼管桿的卷制 -
Diameter of punched driving roller is large, suiting rewinding of large and small roll
復卷驅動輥直徑大，適應大小卷徑的復卷。 -
The technology of mandrelless coilbox, the calculation of roll diameter and center position is introduced. the better results are got after use of the mandrelless transform coilbox
摘要主要介紹了無芯移送式熱卷箱的移送工藝、鋼卷卷徑及鋼卷中心位置的計算，並說明了使用無芯移送式熱卷箱后取得的良好效果。 -
Then, it sets up the tension control system ' s models listed below separately : the tramission model of ac servo, the tension model, the real - time film roll ' s diameter model, the acting force model of the tension arm, the dynamics model of the unwinding process and it has an analysis and research on them
然後，分別建立了張力控制系統中的交流伺服傳動模型、張力模型、料卷實時卷徑模型、張力臂受力模型及放卷過程的力學模型，並對其進行了分析研究。 -
A new type three - roll rotary experimental mill has been designed on the basis of the analysis and investigation with the main technical parameters of the experimental mill designing in detail, such as offset angle, inclined angle and the exit diameter
對試驗軋機的主要技術參數偏轉角、傾斜角及軋件的出口直徑等參數做了詳細設計，可以設定不同的偏斜角和傾斜角進行試驗，軋制出不同出口直徑的軋件，可以對鋁、鎂、鉛、錫合金及其他材料進行試驗。 -
This machine is designed according to user ' s special requirements. it is used to roll thick and heavy textiles or textiles to be rolled in large diameter in textile mills as well as in wearing & dying mills
本機是為客戶特殊需要而設計的一種卷布機機型，適用於紡織廠、印染廠厚重織物或大卷裝織物的成卷。
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