擠齒 的英文怎麼說
中文拼音 [jǐchǐ]
擠齒
英文
burnishing-
The build - up welding of the meshing surfaces of big gear wheels : during operations of the big driving gears of big rolling mills and squeezers, the meshing surfaces wear easily and form cavities due to the squeezing force and attrition with the thinning of the gears resulting in the rejection of the gear wheels
大齒輪咬合面堆焊：大型軋機和壓榨機的傳動大齒輪在工作過程中，齒的咬合面產生大的擠壓力和磨擦力易磨損和形成凹坑，齒厚減薄，因而報廢。By means of analytical methods based on upper bound element technique ( ubet ), non - axisymmetric element, simulates the forming process of non - axisymmetric involute teeth spline has been introduced, formula of speed fields been derived and the deformation regularity of steady extrusion on the forming process successly described
摘要本文運用上限單元技術（ ubet ） ，引入非完全軸對稱單元，模擬了非完全軸對稱零件漸開線齒外花鍵的成形過程，推導出了成形過程中的速度場公式，並成功地描述了擠壓過程中的變形規律。Abstract : at present, in continuous extrusion processing of micro - cellular plastics, the two pressure drop cell nucleation apparatus of the nozzle and gear pump are used
文摘:在連續微孔擠出加工中，當今採用噴嘴和齒輪泵兩種快速壓降成核裝置。In this paper, the two pressure drop cell nucleation apparatus are compared form the three aspects of micro - cellular structure, process capability and cost of manufacture
文中從微孔結構、加工能力和製造費用三個方面比較了在連續微孔擠出加工中的噴嘴和齒輪泵兩種壓降成核裝置The metal flowing pattern of the tooth filling process at different stages during closed die extrusion is found through lead deformation test and double - acting extrusion method on a doubled - acting press or on a special die structure with a general press is proposed
成形試驗獲得了金屬充填齒形腔的流動模式，提出採用專用雙動壓力機或在通用壓力機上採用特殊模具實現坯料雙向擠壓的成形方法。Abstract : in this paper, the kinematically admissible velocity fields are established by using the metal flow patterns based on the experiments, and the configuration dimensions of billet and the curves of load - stroke in precision forging process for spur gear from solid billet are simulated on computer by upper bound method. the results acquired in the simulation are in good agreement with those obtained in the experiments
文摘:本文利用有實驗根據的變形流動模式建立動可容速度場，利用上限法模擬用實心坯料精鍛直齒圓柱齒輪時坯料的外形尺寸變化和力?行程曲線，所得結果與實驗測定值很一致，可供沖擠精鍛工藝設計參考。Squeeze casting of zn - al alloy gears with high strength
高強度鋅鋁合金齒輪擠壓鑄造成形Combined forming of heading extrusion for spline clutch gear
花鍵離合齒輪鐓擠復合成形Study on the theoretical model of open type cold extrusion of involute teeth spline
漸開線齒外花鍵開式冷擠壓的理論模型與工藝參數的研究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。The simplest method is local with syringe needle thorn defeats verrucous body top after disinfection, will flexible verrucous small system is crowded go out or carry except ; or of the tweezers that use tooth, curved hemal qian ga lives flexible verrucous small system, pull out its, besmear next the iodine of 2, oppress slightly hemostatic
最簡單的方法是局部消毒後用針頭刺破疣體頂端，將軟疣小體擠出或挑除；或用齒鑷、彎血管鉗夾住軟疣小體，將其拔除，然後塗2的碘酒，並稍加壓迫止血。Based on theory of gear driving, fluid mechanics, hydrodynamic lubrication, polymer rheology and single - screw extrusion, key structure design principles in melt pump are summarized, some theory foundations are also deduced
結合齒輪傳動、動力潤滑、流體力學、高聚物加工流變學以及單螺桿擠出理論的部分知識對熔體泵結構設計中的主要問題進行了總結，並對其中部分理論依據進行了推導。Introduction to cold extrusion forming for precision gear
冷擠壓技術在精密齒輪成形中的應用A gear pump is installed on the production line, the pressure is stabilized by varying the speed of extruder through the help of computer according to the accurately measured pre - pump pressure, resulting optimized material feeding process
在擠出生產線上安裝一臺齒輪泵，通過在泵前準確的測壓，通過微機處理調節擠出機速度，保持壓力穩定，有序提供料流來優化供料過程。System defects and causes of the numerical simulation of spur gear with warm extrusion
圓柱直齒輪溫擠壓數值模擬系統缺陷及其成因Cold extrusion technology and die design of the gear axis
齒輪軸冷擠壓工藝及模具設計The cold extrusion forming for the hole of ring gear
齒環內孔的冷擠壓成形Surface, the easliy wear and tear parts use grinding - resistant material, extruding part use variable cylinder diamethe extruder with compact structuures, transmission gear with hard gear ter detachable pitch, great extruding p0ressure, high vacuum degree, low loading capacity ( electricity - saving more than 25 % than the same product ). it reaches advanced domestic level andcan replace imported items. it is suitable to produce hollow brick with high hole ratio, coal waste rock hollow bricks, shale hollow bricks, prower coal ash hollow - bricks. the extruder won the scienttific and technological progress pride of the lst building material scientific and techniques achievement exhibition in jiangsu province and the golden prize of the mational brick and tile energy - saving lxln achievement
該機結構緊湊、傳動齒輪均系硬齒面，易損件採用耐磨材料、擠出部分採用變缸徑、變螺距、擠出壓力大、真空度高，裝機容量低（比同類產品節電25 % ） ，性能優于進口同類設備，適用生產高孔洞率空心砌塊、煤矸石、頁巖、精煤灰空心磚及各類高摻入量粉煤灰磚和低塑性原料磚，該機在江蘇省首屆建材科技成果展覽會科技進步獎； 94全國磚瓦節能四新成果展覽會金獎，西安國際博覽會金獎。Thanks the solution to accurate controlling and compelte stabilizing of the extrusion process by employing the melt measuring gear pump
基於在塑料擠出行業中多年積累的實際經驗，精誠模具為解決這些問題，採用融體計量齒輪泵，使系統得到準確的控制和擠出過程中的完全穩定。In this paper, the metal flow route during closed die extrusion for spiral bevel driving gear of automotive final drive is analyzed and the profile of preformed blank has been designed
摘要分析了主動螺旋傘齒輪閉塞擠壓的金屬流動路線，設計了預制坯的形狀。分享友人