編織材料 的英文怎麼說
中文拼音 [biānzhīcáiliào]
編織材料
英文
webbing- 編 : Ⅰ動詞1 (編織) weave; plait; braid 2 (組織; 排列) make a list; arrange in a list; organize; gr...
- 織 : 動詞(編織) knit; weave
- 材 : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 編織 : knit; weave; plait; braid; interlace; intertwine; tangle; plexure; plexus
- 材料 : 1. (原料) material 2. (資料) data; material 3. (適于做某種事的人才) makings; stuff
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Then, the classical stability theory for brail composite cylindrical shells under axial compression is discussed
然後,討論了編織復合材料圓柱殼的經典穩定性理論。Pgla, one biodegradable material, is used to braid the conduits, which integrates the merits of its two aggregate ingredients. it is easy to adjust degrading rate to match the regeneration period of the nerve by changing the proportion of the two ingredients. the conduits are fabricated enlacing 2. 2 millimeter stainless steel on the braiding machine with 16 spindles using 2700 tex yarns. four conduits with different structures are braided : common braided structure, braided structure using braided ply yarn, braided structure with inserted reinforcing yarn and adding bridge - yarn structure, the last two conduits are new attempts to look for good shape - keeping structure, being able to lead the nerve to regenerate effectively
本課題選用可生物降解材料聚乙丙交酯( pgla )為原料,它兼具兩種聚合成分的優點,可以通過調節兩者聚合的配比來調節它的降解周期,使與神經再生的周期相吻合。導管的製作是在16錠編織機上採用2700tex紗線進行帶芯編織,芯子為直徑2 . 2mm的不銹鋼絲。共製作四種結構神經導管,分別為普通結構神經導管、編織線結構神經導管、加筋結構神經導管和加芯結構神經導管。Flexure property analysis of three - dimensional braided composite
三維編織復合材料彎曲性能分析Experimental results indicate that : the ae characters of single bundle, 2 - d woven and 3 - d braided c / sic composite are different because of their different structures, damage mechanisms and developing progress, which can be verified by micrographic examination on specimens " initial state and fractography
實驗研究表明:單纖維束、二維編織和三維編織c sic復合材料由於結構形式不同,損傷機理和發展過程不同,表現出的聲發射參量的特性也不同;試件初始狀態和斷口的顯微觀察證實了該推斷。Our main products are as follows : fireworks & firecracker ; gum rosin, gum turpentine, cassia bark, cassia oil, essential oil, synthetic camphor powder, logs, sawn timber, veneer board, wooden products, furniture ; articles plaited with bamboo and rattan, straw, willow ; bamboo poles for farming and gardening ; jute, bags plaited with plastics ; feed stuffs, peas and beans, mushrooms, manioc ; hardware, household utensils, kitchenware, candles, mosquito coils, festival ornaments, paper products ; flowers and plants, miniature landscape, pet birds, artificial flowers, artificial animals and plants ; watches and clocks, christmas decorations ; household electric appliance, products for daily - use, computer fittings ; shoes, light industrial products, arts and crafts, gifts, textiles, various kinds of traditional commodities and series of new products, etc
主營商品有:煙花炮竹;松香、松節油、桂皮、桂油、香料油、合成樟腦;原木、鋸材、膠合板、木材製品、傢具;竹、藤、草、柳編織品;農、園藝用竹桿;麻、塑編袋;飼料雜豆、各類干菌、薯類;五金器皿、家庭用品及櫥具產品;蠟燭、蚊香、節日用品、紙製品;花卉盆景、觀賞鳥、人造花、人造動植物;鐘表、聖誕飾物;家電產品、日用品、電腦配件;鞋類、輕工產品、工藝品、禮品、紡織品等各類傳統商品及新產品系列。Unit cell geometric model of 4 - step 3 - d braided composites
三維四步編織復合材料單元胞體幾何模型Prediction values of two braided composites agree well with their experimental values. influence of fiber volume content and braiding angle on specimens " strength was analyzed
從而論證了對於三維編織復合材料,測試彎曲模量和強度使用四點彎曲試驗更合適。Creep specimens ( different braiding structure, surface braiding angle, fibre volume content and under different loads ) were tested, which is the basis of studying their creep behaviors
並對不同編織結構、不同編織角、不同纖維體積含量、不同應力水平的三維編織復合材料試樣進行了蠕變行為測試實驗。According to the topological analysis of the unit cells, the relationship between the braiding parameters is established, such as braiding angle, braiding pitch, fiber volume fraction, dimension of composites etc.
經過對三維編織細觀結構的拓撲分析,建立了編織工藝參數之間的關系,如編織角、編織花節長、纖維體積含量、復合材料的尺寸等。In this paper, presents a new measuring method of the braiding angle of composites for the edge image with computer based on curve fitting theory. the method can suppress noise and absolve the problem of the point of edge is not continue
本文在邊緣圖像的基礎上,根據復合材料自身的特點,提出了一種基於曲線擬合的編織角的自動測量方法,該方法能夠有效地解決噪聲、邊緣點不連續等問題。The feature model includes two characters : the braided unit ' s braiding distance and braiding angle. processing the climaxes information can get the two characters. this paper uses mathematical statistic technology to realize the braiding homogeneity measuring
最後採用數理統計中的變異系數這一統計量對預製件表面圖像中的每個編織單元進行分析,分別對特徵模型中的花節長度量和編織角量進行均勻性統計,進而完成復合材料預製件表面編織均勻性的測量。By analyzing the microstructure, the digitized cell model of three - dimensional four - directional composites is established, then the mechanic properties of three - dimensional four - directional composites are calculated by the digitized cell - based finite element method ( dcb - fem ), and the influence of the braiding angle and the fiber volume fraction is discussed
摘要在確立三維四向編織復合材料數字化單胞力學分析模型的基礎上,運用均勻化方法對三維編織復合材料的等效彈性性能進行了分析計算,並討論了編織角和纖維體積含量對此材料等效彈性性能的影響。After continuous researches on macroscopic fracture theories and microscopic fracture theories, characterization parameters of the material fracture toughness have been defined, and the microscopic fracture theories applied in 3d braided cmc also have been proposed. enough numerical simulations have been conducted, and also comparison with the theories has been done
經過對試驗的反復推敲和論證,本文從宏觀斷裂理論和細觀斷裂理論的角度,確定了三維編織c sic復合材料(三維編織cmc )斷裂韌性的表徵參量,發展了能夠在該材料中應用的細觀斷裂理論。2. because the fracture mode of 3d braided cmc is the interfacial fracture of mode i and mode ii, energy release rate gc and complex stress intensity factor kc was designated as characterization parameters of fracture toughness in the linear fracture theories. 3
根據三維編織c sic復合材料斷裂韌性的表徵問題屬于線彈性理論范疇以及材料斷裂模式是界面損傷破壞模式的實驗研究結果,提出了該材料的表徵參量應該使用與界面相關的型和型混合斷裂的能量釋放率g _ c ,或者使用復應力強度因子k _ c 。The research on 3d braided composites can be classified with the research of physical performances based on mesoscopic geometrical model and mechanical properties
摘要有關三維編織復合材料的理論分析研究歸納為:基於細觀結構幾何模型的物理性能研究和力學性能研究兩部分。Nonlinear behavior of the constitutive simulation of meso - scopic computational mechanics for three - dimensional multi - directional braided composites
三維多向編織復合材料非線性本構行為的細觀數值模擬Three dimensional braiding preform reinforced resin composite is a new type of advanced composites and used in aircraft and space, transportation, construction, military project, medical treatment and physical education etc. 3 - d braiding composites will subject to long - term tensile force during applied process, which is a long - time creep process
樹脂基三維編織復合材料是一種先進的復合材料,它已經應用於航空、航天、交通、建築、軍工、醫療、體育等領域。在應用過程中,三維編織復合材料會受到長期拉伸力的作用,這決定了它的使用過程是一個長期的過程,因此蠕變性能成為表徵其力學性能的一個非常重要的指標。Then the experiment data were delt with correctly
這是對三維編織復合材料蠕變性能進行研究的基礎。And the organization of the materials should be from the near to the distant, from the perceptual knowledge to the rational knowledge. and the teaching materials should completely develop the whole prospect of the social and the life that the children are facing now and will face in future
同時本文探討了文科綜合課程教材編制的思路問題,認為此教材編寫應該以兒童認識社會為線索來組織材料,由近及遠、從感性到理性,將兒童現在面臨的和將來要面臨的社會生活整體圖景全面的展現于兒童面前。Firstly, after a great deal of investigation and research, the author chose polypropylene ( pp ) and poly ( glycolide - lactide ) ( pgla ) as the tubular fabric material and the acetic acid solution of chitosan as the coating material. polypropylene display superior biomechanical properties while the pgla fiber is characteristic of controllable biodegradability, and chitin integrate the excellent biological properties of both collagen and cellulose
本文首先選定了人工氣管支架織物的編織原料為具有生物學惰性及良好力學性能的醫用丙綸和具有優良生物性能的聚乙丙交酯;由於甲殼素兼具高等動物組織中的膠原和植物纖維中纖維素兩者的優異生物特性,所以在本課題中採用的人工氣管塗層材料為殼聚糖乙酸溶液。分享友人