韌性材料 的英文怎麼說
中文拼音 [rènxìngcáiliào]
韌性材料
英文
ductile material- 韌 : 形容詞(不易折斷; 柔軟而結實) pliable but strong; tenacious; tough
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 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 (...
- 韌性 : 1. (指頑強持久的精神) tenacity 2. [力學] toughness; ductility; ductibility
- 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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Pliable self - recovering conduits of insulating materials
絕緣材料柔韌自復性導管。In comparison with impact force dominated conventional pulverizing equipment, pan - mill is especially effective for the pulverization of polymer materials. experimental results show that not only commodity polymers such as polystyrene and polypropylene but also coriaceous engineerin g plastics such as pa6 can be effectively pulverized by pan - mill
磨盤形力化學反應器對聚合物材料的粉碎具有獨特的優勢,研究結果表明,常溫操作條件下,磨盤形力化學反應器不但可以有效粉碎通用聚合物材料,如聚丙烯,也可以粉碎強韌性工程塑料尼龍6 。Especially for the tough, ductile materials used in nuclear plant piping, ordinary plastic collapse analyses will possibly suffice.
尤其是對于核電管道的韌性材料,一般的塑料失穩分析可能足夠了。High modulus and ductile hybrid composite rebar
混雜型高模量高韌性復合材料加強筋Standard specification for flexible cellular materials - sponge or expanded rubber
韌性多孔材料的標準規范.海綿狀或膨脹橡膠In this paper, pan based metal gradient composites films ( pmgcf ) were prepared by electrochemical reduction. the effect of polymer matrix on pmgcf and preparation and its forming mechanism of pmgcf were invested, they are as follows : lacrylonitrile - methyl - methacrylate copolymer, acryonitrile - itaconic acid copolymer, acrylonitrile - methyl methacry late - sodium allyl sulfonate terpolymer have been synthesized seperately in order to analyze the effects of the mma monomer unites and the hydrophilic unites of acryonitrile terpolymer on the process of copper deposition in polyacrylonitrile - based metal gradient composite film ( pmgcf ) as well as the flexibility of the film
其內容如下: 1通過合成的丙烯腈?甲基丙烯酸甲酯二元共聚物( p ( an - mma ) ) ,丙烯腈?亞甲基丁二酸二元共聚物( p ( an - ita ) ) ,丙烯腈-甲基丙烯酸甲酯?丙烯磺酸鈉三元共聚物( p ( an - mma - as ) )分別作為基體制備了聚合物基金屬梯度復合膜材料( pmgcf ) ,以分析加入的mma基團和親水性基團對pmgcf沉積層中金屬銅的梯度分佈形態和膜的柔韌性的影響。Metallic materials - standard test method for jic, a measure of ductile fracture toughness
金屬材料延性斷裂韌度jic試驗方法Method of elastic - plastic fracture toughness jic testing for metallic materials in liquid helium
液氦中金屬材料的彈塑性斷裂韌度的jic測試方法The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted
以提高層合板復合材料的層間斷裂韌性(能量釋放率)為目標,採用中堿玻璃布為增強材料,對疊層后的玻璃布,採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合;基體採用的是不飽和樹脂,固化劑為過氧化甲乙酮,促進劑為環烷酸鈷液;在室溫下採用真空輔助rtm ( resigntransfermolding )成型固化方法,製作了不同縫合工藝的玻璃布增強復合材料層合板。Researchers from the university of cambridge, the animal health trust in newmarket, and the bam federal institute of materials research and testing, berlin, have discovered that the characteristic toughness and stiffness of bone is predominantly due to the presence of specialized sugars, not proteins, as had been previous believed
來自劍橋大學、紐馬克特動物健康信託投資基金和柏林德國聯邦材料研究與測試研究所的研究人員發現,骨骼的韌性和剛度主要取決于特定的糖類成分,而非以前認為的蛋白類成分。The paper introduces that under special technology condition, nona material infiltrates through matrixes of machinery parts to refine crystal grains, increase matrix tenacity, strength and hardness, reduce friction factors and high performance and long lifetime machinery parts are manufactured
本文介紹在特定的工藝條件下,將納米材料滲入到機械零件的基體中,使基體材料晶粒細化,韌性增加,強度增加,硬度增加,磨擦因數降低,從而製造出了高性能長壽命的機械零件。3. studying on prediction methods of the initiation life of aero - gear using shakedown analysis methods in order to directly consider in a quantitative way the details of stress - inelastic strain responses, residual stress and residual strain computations, fatigue crack initiation life was evaluated in aero - gear by using th
利用chaboche的材料模型,研究了航空齒輪韌性材料在彈、塑性安定下的輪齒接觸疲勞裂紋萌生準則,該研究結果與相關的齒輪實驗結果比較分析表明:塑性安定下的疲勞裂紋萌生預測方法預測航空齒輪的萌生壽命是較安全的。Three - dimensionally braided structural composites have distinct structure that is fully integrated, continuously spatial fiber - network impregnated with ductile material. the new innovative materials have not plies as conventional composites have, and put an end once and all to low interlaminar strength showing in laminate materials. because of their enhanced stiffness and strength in the thickness direction, near - net - shape design and manufacturing, superior damage tolerance and specified aerospace function, the braided composites are gaining more and more attention of industry and academia
三維編織結構復合材料是完全整體、連續、多向的紡線(纖維束)的網路,充填以延性材料,這類新材料已失去通常復合材料的層合板概念,由此,層合板復合材料層間脆弱的致命弱點在編織結構復合材料中得到克服,所以編織結構復合材料具有高的強度和剛度(包括在厚度方向) ,接近實際形狀的製造,高的沖擊韌性、高的損傷阻抗,和按實際設計要求的特定的航空航天方面的使用功能,因而廣泛地受到工業界和學術界的關注。Formation of damage variable critical dc is given by. this dissertation, dc increasing with the increase of n, that is to say, the damage critical of tough materials is greater than that of brittle materials
文中給出了損傷變量臨界值d _ c的表達式,隨著n的增加, d _ c增加,即對于韌性材料,它的臨界損傷值要大於脆性材料的臨界損傷。He wears a suit of quilted flexible blast - dampening multi - ply padding, and a cloak of armor weave
他的服裝絮有柔韌的多重墊料,能夠阻隔爆炸的沖擊波,披風也是防護性材料編織的。For such materials with great hardness and toughness as stainless steel, high vanaduim - high speed steel, particularly for the work piece liable to deform or to be burnt, and for dry grinding
適用於高硬度、高韌性材料如不銹鋼、高釩高速鋼的磨削,特別是用於干磨和變形、易燒傷工件的磨削加工,效果更好。The cohesive theory has proved effective in the simulation of complex fracture processes including : the fragmentation of brittle materials ; dynamic fracture and fragmentation of ductile materials ; and the dynamic brazilian test for concrete
已證實此理論對復雜的斷裂過程的模擬是有效的,包括:脆性材料的斷裂、韌性材料的動態斷裂和破碎、混凝土的動態bazilian測試等等。Viewing solely from their performance, mdf, dsp, rpc all enjoy a high compressive strength. their flexural strength, fracture toughness and elastic module have broken the limit of traditional cement based materials. all these materials have acquired the features of high toughness material
從材料性能審視,無宏觀缺陷水泥基材料、均布超細顆粒緻密體系、活性粉末混凝土等的抗壓強度都非常之高,其抗拉強度、斷裂韌性和彈性模量也突破了傳統水泥基材料的限度,這些材料具備了高強韌性材料的特徵。The multi - purpose tester developed here is aim at testing the mechanics performance of the brittle material, which bases on modular design thought, it contains several modules as the machinery load component, platform of supporting, the function modules and the software system, they can be combined in different function modules to satisfies the need of different application situation. the tester can be used to measure not only general material properties such as elastic modulus, ultimate strain, strength, hardness and toughness, fatigue properties but also various special properties such as the local strength, and surface residual stress at the different location of the brittle component with non - destructive methods. thus the security and reliability of the brittle component can be evaluated and predicted
本文基於模塊化設計思想,研製了一臺專門針對脆性材料力學性能測試的多功能脆性材料試驗儀,其主要包括機械加載模塊、支撐平臺、功能模塊、測控系統、軟體系統等模塊,通過對這些模塊的不同組合可實現不同的功能及滿足不同應用場合要求;系統除了具有測試脆性材料的彈性模量、極限應變、強度、硬度、韌性等常規性能外,還具有無損測試玻璃構件不同位置的局部強度和表面預應力,進而對玻璃構件的安全可靠性和壽命進行預測等功能。Experimental determination of fracture toughness of brittle materials by using one - size specimen
脆性材料斷裂韌性的單一尺寸試件測定方法分享友人