fibre orientation 中文意思是什麼
fibre orientation
解釋
纖維取向- fibre : n 1 纖維，纖維質；纖維製品，纖維板，硬紙板。2 【植物；植物學】須根，木紋；〈口語〉筋。3 性格，素...
- orientation : n 1 向東，（禮拜時）東向；置於東端。2 （房屋等）方向；找出東方；定位，定向；取向，排列方向。3 （...
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In the numerical methods section, a finite element / control volume mold filling simulation, a tensor representation of fibre orientation and a finite element solution of the transient fibre orientation equations are combined in the program. the input data and output results are visualized by means of finite element software
程序中用有限單元控制體方法模擬模壓流動，用表徵纖維取向的張量和有限元伽遼金方法來解決瞬時纖維取向方程，用計算機圖形原理編程實現對smc流動軌跡、纖維取向分佈的計算機模擬。 -
With the regularity operation of market economy, as the son company of cnpc liaoyang petro - chemical fibre company, we need urgently to orientation renewably and establish developing strategy
隨著市場經濟的規范化運作，作為中國石油遼陽石油化纖公司下屬的遼化機械廠，迫切要求重新進行企業定位，制定發展戰略規劃。 -
From 2005, our country start to put into practice macroscopical adjust, price of crude oil and fibre raw material keep rising, the international trade situation is very grimness, add it turned the productivity of fibre to developped to the 2004 quick in 2001, a current excess, the profession competition turns worse, rate of exchange the influence that change the industry chain at the same time is over and above benefit in fraud that variety ability that a year, turn the fibre profession from here the 2005 the movement difficulty, realize the profits compares to descend 20. 3 % together, is four in the last yearses descend significantly for the very first time, also ising every kind of self - contradict ising convex with problem now, face such disadvantageous exterior environment, how to promote the fast orientation in company oneself new surrounding with the anti - risk ability, exist to the business enterprise with develop to the pass importance
本論文首先對吉林化纖長絲車間生產管理進行系統現狀分析，其主要目的是查找生產管理系統存在的問題，並進行系統原因分析，從而確定系統優化方向。文章從生產計劃管理、生產組織管理、生產控制管理三個方面作了系統現狀分析，逐一闡述車間生產管理各個子系統存在問題有原因分析，在此基礎上運用生產管理系統優化理論，對車間生產管理各個子系統進行了優化研究，提出了系統優化方案。為保證車間生產管理系統優化方案能夠順利實施，筆者提出通過車間自身生產管理制度建設、績效考評系統建立、員工培訓體系建立、生產現場5s管理推行及車間班組建設，為車間生產管理系統優化提供更有力的保障。 -
Aiming at the major problems in the staple fibre marketing of lypc, the author makes the analysis and forecast of the supply and demand of staple fibre products home and abroad. the author studies the tendency of market competition and the main competitors, making the in - depth analysis of the enterprises " internal conditions. finally the strategies of target market choice and product orientation of staple fibre marketing of lypc are worked out as well as the strategies such as product, price, promotion and sales channel etc., the above of which are expected to be for reference on the enterprise ' s operation strategy to a certain extent thus the conclusions are made as follows on the marketing strategy of lypc staple fibre : ( 1 ) product strategy : the strategies of product differentiation and combination are worked out and the 3 - party combined operation pattern with downstream intermediate dealer and textile plant is put forward creatively
本論文直面全球化給石化企業帶來的挑戰，在查閱大量文獻的同時，結合遼陽石化現狀進行實證研究，採用運用數理統計、對比分析和同業討論等方法和信息互通等技術手段獲取所需最新數據，針對遼陽石化公司滌綸短絲產品市場營銷工作中存在的主要問題，通過對滌綸短絲產品的國內外供需狀況進行分析預測，對市場競爭態勢與主要競爭對手進行研判，對企業內部條件進行深入剖析，最終提出遼陽石化滌綸短絲產品目標市場選擇與產品定位戰略，以及產品、價格、促銷和銷售渠道等策略，以期對企業經營戰略的制定有一定的借鑒作用。 -
This thesis researches on the stability of fibre suspensions applying theoretical, numerical and experimental methods. first the linear stability analysis is performed to fibre suspensions utilizing flow stability, slender - body and orientation tensor theories. the governing equations of channel and pipe suspensions of different stability handling modes and tensor closure approximations are derived
首先綜合應用流體動力穩定性理論、細長體理論以及纖維方向張量工具，對纖維懸浮流進行線性穩定性分析，推導槽流和管流的穩定性方程，並對槽流導出在不同的穩定性分析模式以及不同的方向張量封閉格式下的多種形式方程。 -
Then theories of describing and predicting fibre orientation in flowing suspensions are investigated and a mathematics model of planar orientation in a two - dimensional domain is derived
接著研究了在流動的懸浮液中描述和預測纖維取向的理論，導出了二維流場中纖維取向的數學模型。 -
Then the two orientation states of fibres and three closure approximations are examined. analyses of fibre orientation and vorticity in the suspension can be contacted by stress features
另外比較纖維的平面與三維取向狀態、三種封閉格式對穩定性的影響，通過應力將纖維取向分析同流場渦量分析聯系起來。 -
This orientation plays a key role in determining the mechanical and physical properties of the finished product. therefore, it is very important to have some insight into the change of fibre orientation during flow
在流動結束后，纖維的最終取向也將保留在固體部件中，纖維的取向狀態對部件的力學和物理性能都有很大的影響。
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