co-rotating 中文意思是什麼
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Numerical simulations of polymer melt conveying in co - rotating twin screw extruder
同向旋轉雙螺桿擠出機聚合物熔體輸送的數值模擬 -
Qingdao anfu door industry co., ltd. has a history of over 20 years in this line, developing three big categories including 8 series such as extension door, sensor controlled automatic door, rotating door, anti - theft security door, special purpose door, and etc. we brought in wholly automatic production line with international level, pushing our annual output onto 20000, by adopting imported color galvanized plate. if you are intrested in our product, please e - mail us or call us
青島安福門業有限公司具有20多年的門業生產史，開發生產了遙控電動伸縮門遙控電動推拉門感應自動門旋轉門防盜保安門特種功能門等三大門類八大系列上百種規格的電動門系列產品。公司引進國外先進水平的全自動生產線，選用進口彩色鍍鋅鋼板，年產遙控車庫門達2萬樘，其產品質量可靠品質卓越，深受廣大用戶的青睞，也是省內唯一一家生產遙控車庫門及全套配件的專業化公司。 -
By means of vector analysis, dymazttic model of sssc is deduced in dq orthogonal co - ordinate within synchronously rotating reference frame, and dynamic characteristics is invcstigatcd
採用矢量分析方法，推導了基於同步旋轉坐標系的sssc的動態數學模型，並在此基礎上研究了sssc控制潮流的動態特性。 -
With vrml techniques, the process of co - rotating twin - screw machining is simulated based on the theory of machining with milling cutter, and the machining simulation theory and its key techniques are discussed. the mathematic model and computation are proved correct and feasible through cutting experiment and the model is now applied in practice
該方法和技術可以有效的支持同向雙螺桿圓柱螺旋面的加工刀具的優選。並在用圓柱立銑刀加工同向雙螺桿的理論基礎上，利用vrml技術，對加工過程及其理論誤差進行了模擬，討論了模擬加工的原理和關鍵技術。 -
The main works are shown as followings : in order to get best economic benefits and quickest time response, the advantages and shortages of existing methods for machining twin - screws are analyzed. in view of the production of co - rotating twin - screw is various and mostly in small batch, a new approach for forming cylinder helical surface with milling cutter is put forward. it presents the theoretical foundation for machining of twin - screw
論文主要工作有如下幾點：針對同向雙螺桿產品零件的多品種、小批量的生產特點，為了取得最佳經濟效益和快速地時間響應，在查閱了雙螺桿加工有關的國內外文獻資料，研究分析了雙螺桿各種現有的加工方法的優缺點，提出了一種新的加工方法? ?用圓柱立銑刀成形加工雙螺桿螺旋面。 -
Experimental investigation of heat transfer between co - rotating disks
同向旋轉盤間換熱特性的實驗研究 -
Wuxi nakano machinery co., ltd. and japan - field technology, the development of a new type of closed turntable polishing concrete slabs. polished tiles from the radically changed the cooling water production accelerated, workers unable to operate close to the phenomenon ; supported by tanks under the workpiece table, it will not only compensate for the loss millstone, but stable grinding force. different uniform surface quality products ; with the grinding process workpiece turntable and rotating products
無錫中野機械有限公司引進日本技術，全新開發的轉臺型封閉式混凝土地磚磨光機，從根本上改變了磨光地磚生產中冷卻水飛濺，操作工人無法靠近的現象工件轉臺由下油缸支承，不僅能及時補償磨石的損耗，而且磨削力穩定不變，不同產品的表面質量均勻一致磨削過程中產品隨著工件轉臺而轉動，避免了其它型式磨光地磚生產中產品不動而帶來的同一產品表面質量不均的現象。 -
( 3 ) when f is about fr, the secondary flow reaches its weakest intensity, but has a most complicated structure. for co - rotation and counter - rotation in which the centrifugal force dominates the flow, the secondary flow in a rotating helical pipe has the same direction with that in a stationary one. for counter - rotation in which the coriolis force dominates the flow, the secondary flow has the opposite directions to that in a stationary one
（ 3 ） f在fr左右（離心力和科氏力相當的負旋轉） ，二次流強度最弱，但結構最復雜；對于正旋轉和離心力占優的負旋轉，二次流速度的方向和靜止的情況相同；對于科氏力占優的負旋轉，二次流速度的方向和靜止的情況相反。 -
The mathematic model of co - rotating twin - screw machining with milling tool is built. according to this model the tool parameters and theoretical machining error are computed and analyzed. the technique and the approach can effectively aid the designing and choosing of cylinder helical surface machining tools for co - rotating twin - screw
建立了用圓柱立銑刀加工雙螺桿的數學模型，提出了基於接觸線的取點求距優化演算法，通過該模型和演算法實現了刀具參數的優化求解以及加工理論誤差的分析計算。 -
Melting model in screw zone for crystal polymer pellets in co - rotating twin screw extrusion
同向雙螺桿擠出結晶型粒料非嚙合區熔融過程模型 -
Co - rotating twin - screw plastics extruder
同向雙螺桿塑料擠出機 -
Disposal of the intermeshing region effect on melting procedure in co - rotating twin - screw extrusion theory study
同向雙螺桿擠出熔融理論研究中對嚙合區的處理 -
The effects of jet velocity ratio and skew angle were addressed. several co - rotating minute vortexes on the turbulence boundary layer would coalesce together that leaded to a big vortex. the effect of the big vortex was greater than a single minute one
單排多個同向射流與主流作用所產生的獨立小渦旋將在流向下游發生合併，形成大渦旋，大渦旋對邊界層的作用效果要強于單個獨立小渦旋。 -
A co - rotating twin - screw process planning is completed using this system
並在此應用平臺基礎上，完成了同向雙螺桿的工藝設計。 -
Feasibility study on co - rotating gears transmission of parallel axle with external engagement
平行軸外嚙合齒輪同向傳動的可行性研究 -
Our products series include single screw extruder system, co - rotating twin - screw compounding extruder system, assistant equipment and so on
公司的產品系列涵蓋單螺桿擠出機組、同向雙螺桿混配機組及配套輔機設備等。 -
Using three - dimensional particle trajectories dispersed droplet diameter at the outlet of screw element during compounding in a co - rotating intermeshing twin - screw extruder was computed
摘要用物料三維流動路徑結合分散模型計算了螺紋元件出口處分散相液滴的直徑，分析了螺桿轉速、擠出機產量和液滴初始直徑對末端分散相液滴直徑的影響。 -
The paper contrasted and analyzed main scheme at present, and brought forward a co - and applied ire system model, viz., the ire system based on the 360 ? rotating laser measurement and pro / scan - tools
文中對比分析了目前主要的技術方案，提出了一種非常方便而實用的ire系統模型，即基於激光360度回轉測量及pro scan - tools的ire系統模型。 -
Four years of intense diplomacy bore fruit on november 30th when the organisation for security and co - operation in europe ( osce ) awarded its rotating chairmanship in 2010 to kazakhstan
11月30日，四年的緊張外交有了結果，當歐洲的（歐安組織）安全與合作組織選出其在2010年的輪值主席，為哈薩克斯坦。 -
26 mm co - rotating segmented screws where each segment can be placed anywhere on the hexagonal screw core shaft for optimum flexibility of screw configurations. the kneading elements are supplied as single sectors that can be placed against each other in various angles enabling numerous kneading and shearing functions
26毫米同向旋轉模塊式螺桿，其中每個模塊可以任意安裝在六角形螺桿軸的任何位置來獲得螺桿的優化配置；每個模塊可以對應不同裝配角度組合從而得到不同的擠壓和剪切功能。
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