spiral groove 中文意思是什麼
spiral groove
解釋
螺旋槽-
Spiral groove machine screws taper shank tools such as milling units
機絲錐柄立銑刀等工具廠家。 -
Effects of parameters of spiral groove gas face seals on seal performance
螺旋槽端面干氣密封的參數研究 -
Study of stiffness and leakage rate of spiral groove dry gas face seals
螺旋槽乾式氣體端面密封的剛度和泄漏量研究 -
A finite element procedure for axial perturbation of high - speed spiral groove gas - face seals
高速螺旋槽氣體密封軸向微擾的有限元分析 -
Finite element analysis of the spiral groove dry gas seals
螺旋槽干氣密封的有限元分析 -
Study on seal of gas along cylindrical spiral groove
徑向圓柱型氣體螺旋槽密封的理論與實驗研究 -
Die design of forming pipe spiral groove
管材螺旋槽成形模具設計 -
Characteristic of gas film between spiral groove dry gas seal faces
螺旋槽干氣密封端面間氣膜特性 -
Wire spiral groove machine
螺旋溝機絲 -
Wire offensive machine wire spiral groove machine cone stalk cutter wenling guanzhong tool co., ltd
機用絲攻螺旋溝機絲錐柄立銑刀溫嶺市關中工具有限責任公司 -
Ph linearization method is employed to solve a nonlinear reynolds equation for a steady state and micro - scale flow field, and the approximate function expressions of gas dynamic pressure and velocity in the spiral groove are obtained
摘要應用ph線性化方法、迭代法，近似求解了螺旋槽內穩態微尺度流動場的非線性雷諾方程，求得了氣體動壓和速度分佈的解析解。 -
Various successive partial plastic forming methods for processing groove, including thread rolling, cross rolling and skew rolling, splitting, rolling of spline shaft, split rolling, open - die extrusion of spline shaft / gear, extrusion of internal screwed tooth socket parts with large helical pitch, integral cold forging for slot commutator, extrusion - ploughing for outside fin tube, drawing of tube with spiral internal / external ribs etc. have been introduced briefly
摘要介紹了用於加工槽的各種連續局部塑性成形方法，包括螺紋軋制、橫軋與斜軋、分劈、花鍵軸滾軋、劈分軋制、花鍵軸齒輪開模擠壓、花鍵套擠壓、槽型換向器整體冷鍛、外翅片管擠壓一犁削、內外螺紋管拉拔等。 -
Development and application for hydro - lubricating non - contacting spiral groove mechanical seals
流體動力潤滑螺旋槽非接觸機械密封的發展及應用 -
An experimental investigation of the sealing characteristics of a zero pressure, zero leakage lubricated spiral groove mechanical seal
液體潤滑螺旋槽機械密封性能的實驗研究 -
With summarized a great deal of datum in home and overseas, the paper will discuss performances of liquid spiral groove seal from several aspects, such as its principle, developmental actuality and seal capability. the paper introduces firstly a new brief and fast method that derived from spiral groove seal analytics. this method has been applied in the program system design of out - armed - out - flow spiral groove seal
首先通過對螺旋槽密封解析法思想的闡述，為實際工程的密封性能分析提供了一種簡潔、快速的判別方法，並開發了一個可以用於外裝外流形式密封性能分析的程序；隨后採用有限差分數值方法，對特定條件下的reynolds方程進行離散化處理，並以此作為密封端面間潤滑薄膜特性研究的理論基礎。 -
Its characteristic and typical structures are given, and the structure and characteristic of the spiral groove seal of the unilateral pump pattern are discussed
給出了干氣密封的特點及典型結構，研究了螺旋槽單向泵入式密封的結構及特性。 -
As a new non - contacting, no - leaking face seal, in the past few years, the spiral groove seal has been used widely in many fields, such as the aviation - aerospace and the petrochemical industry
作為一種非接觸式並且能達到「零泄露」的新型密封型式，螺旋槽密封在航天航空和石油化工等領域的應用越來越廣泛。 -
Spiral groove bearing philips
螺旋形溝滑動軸承 -
The basic principal and general structure of dry gas seal are introduced briefly, and aiming at the characteristics of logarithm spiral curve, the calculation of the pressure to the spiral groove end surface by the theory of narrow groove are given. the method of narrow groove theory and finite element method are utilized to optimize the end surface structure of the spiral groove dry gas seal. the structure of the seal is confirmed on the base of the result
簡要介紹了干氣密封的基本原理和一般結構，同時針對對數螺旋線形的特點，介紹了窄槽理論對螺旋槽端面的壓力分佈計算，利用窄槽理論和有限元方法對螺旋槽干氣密封端面結構進行了優化，並得出了優化結果，根據這一結果，確定了具體的密封結構。 -
System design and performance of a running non - contacting spiral groove gas seals for boosters pulled coke oven gas
爐煤氣風機的非接觸螺旋槽干氣密封的設計與分析
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