韌彈性體 的英文怎麼說

中文拼音 [rèndànxìngtǐ]
韌彈性體 英文
fibroelast
  • 韌 : 形容詞（不易折斷; 柔軟而結實） pliable but strong; tenacious; tough
  • 彈 : 彈名詞1. （彈子; 小球形的東西） ball; pellet 2. （內裝爆炸物, 具有破壞和殺傷能力的東西） bullet; bomb
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 體 : 體構詞成分。
  1. Filling flexibilizer, such as epoxy terminal block, polyurethane ether structure, thiokol and liquid ctbn to the system of expoxy - mannich amide, through the test on shear strength, bounding elasticity modulus and break strength of cured products, the different fuction could be found using different flexibilizers

    摘要在環氧酚醛胺體系中使用端環氧基聚氨酯醚、聚硫橡膠、液體丁腈橡膠等活性增韌劑，通過對固化物剪切強度、彎曲彈性模量及斷裂強度的測試對比，可以看出不同增韌劑效果不同。
  2. This subject is to combine the steel fiber reinforced concrete with the lightweight aggregate concrete to form a steel fiber reinforced lightweight aggregate ( haydite ) concrete, which owns the advantages of high toughness of steel fiber reinforced concrete and the light weight of lightweight aggregate concrete. in order to get the main character and mechanical property parameter of strength and deformation of steel fiber reinforced lightweight aggregate concrete, we do the experiments of cubic compressive strength, splitting - tensile strength, bending strength, elastic modulus and axial compressive strength and summarize the influence laws to the relation of mechanical performance of steel fiber reinforced lightweight aggregate and the quantity of steel fiber

    鋼纖維輕骨料混凝土兼有鋼纖維混凝土的韌性高和輕骨料混凝土質量輕的優點，為了掌握這種新型材料的主要特徵和強度、變形等力學性能，本文進行了鋼纖維輕骨料混凝土的立方體抗壓強度、軸心抗壓強度、劈裂抗拉強度、抗折強度和彈性模量等試驗研究，總結出鋼纖維摻量對鋼纖維輕骨料混凝土的力學性能的影響規律。
  3. When the stress at the tip of crack is inflicted on the m - type ferrite particle dispersed in matrix as a second particle, not only the toughness of composites will be pro ved because of the non - elastic area produced by the particle but also the strength change of magnetic field and the stress distribution in the structural ceramics will be detected by the strength of spontaneous magnetization varying while magnetic materials being pressed or drawn

    這是因為當結構陶瓷中裂紋尖端的應力作用在彌散於基體內的鐵磁體二相粒子上時，鐵磁粒子不僅在裂紋尖端周圍產生的非彈性區域使復合材料的韌性提高；而且還能利用鐵磁材料在外應力作用下自發磁化強度發生變化的性質，通過測量復合材料在應力作用下磁場強度的變化，探測出結構陶瓷中的應力分佈情況。
  4. Eoc and caco3 were combined to toughen and reinforce pp to study the effect of factors such as the composition, the diameter and shape of filler, the nature of elastomer, dispersing morphology and matrix type on the properties of pp / eoc / caco3 composites

    結合起來增韌增強聚丙烯，研究了組成比、填料粒徑及形狀、彈性體性質、分散形態和基體類型等一系列因素對pp用occaco3復合材料性能的影響，揭示該體系發生脆韌轉變的基本條件是l人（ 。
  5. The impact behaviors of pp / eoc and pp / caco3 were compared. the toughening mechanisms of pp / eoc and pp / caco3 systems are firstly proved to agree well with wu ' s percolation theory. the essential condition occurring brittle - tough transition in two binary systems is that the matrix ligament thickness ( l ) is lower than the critical matrix ligament thickness ( lc ) which is approximate to 0. 095 ? m

    比較ppffioc和ppcacos二體系的增韌行為，發現加入eoc和cacos都能增韌pp ，首次驗證了新型彈性體eoc和無機剛性粒子cacos增韌pp的機理符合wu氏逾滲理論，二體系發生脆韌轉變的基本條件是基體帶厚度l小於臨界基體帶厚度人（ 。
  6. The results revealed that the essential condition occurring brittle - tough transition in such ternary system was l ? lc ( ? 0. 095 ? m ), and the effect of above factors on the impact behavior followed percolation mechanism which indicated that it was some reasonable using lc as single parameter criterion of brittle - tough transition of pp / eoc / caco3 composites. the micro - deformation model at different dispersing morphology was then proposed

    首次將聚合物復合材料脆韌轉變機理的定量化研究從二元體系拓寬到三元體系，對ppffioc aco3體系的配方進行設計，制備得到高剛性高韌性低成本的聚丙烯復合材料， eoc和cvco3的體積份數之和為25v （其中彈性體相為10v 。
  7. Through theoretical analyses in the article, the highly tough top - coal deflection before destroying is in inverse proportion to elastic mould, in direct proportion to tensile strength, and the conclusion that bigger deflection roof can ' t sufficiently transmit the compressible support to top - coal is drawn

    通過理論分析，獲得了高韌性煤層煤體在破壞前的撓度與彈性模量成反比，與抗拉強度成正比的關系，並得出撓度較大的頂板不能很好把支承壓力傳遞給頂煤的結論。
  8. 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。
  9. By compounding caco3 with pp, the effect of caco3 content, diameter and shape on the crystallization, dispersion morphology and properties of pp / caco3 composites was investigated. the results showed that addition of caco3 into pp decreased the apparent crystal size in perpendicular direction to the ( 110 ), ( 040 ) and ( 130 ) crystallographic planes of ppa crystal, and with similar uniform dispersion of caco3, the dominant factor influencing toughness is the diameter of caco3 particles, but not the decrease of pp crystal size. the toughening effectiveness of nano caco3 is obviously better than that of micron caco3

    將caco _ 3與pp進行填充復合，研究了caco _ 3含量、粒徑及形狀對體系的結晶，分散形態及性能的影響，發現碳酸鈣的加入使聚丙烯晶型垂直於（ 110 ） 、 （ 040 ）和（ 130 ）晶面的表觀晶體尺寸減小，揭示了在分散均勻的情況下，影響材料韌性的主導因素不是晶粒尺寸的減小，而是碳酸鈣的粒徑，納米張玲：彈性體及無機剛性粒子增韌增強聚丙烯復合材料的研究碳酸鈣的增韌效果明顯優于微米碳酸鈣。
  10. The method blending with rigid inorganic filler can improve tensile strength, while lowering impact strength of blends. so, the critic prohlem is how to increase impact strength and tensile strength simultaneously. recently hybrids of pp / clay but melting interca1ation method have been studied, and the results show that higher impact strength is obtained, while tensiie strength lost less

    改善pp韌性的常用方法是與橡膠或彈性體共混復合，但在提高材料韌性的同時，拉伸強度損失嚴重；若用無機填料來改性pp ，材料的拉伸強度得到提高，但韌性下降較大，故提高即的韌性和拉伸強度似乎成了一對矛盾。
  11. Preparation of polymer composites is one of the important methods to realize high performance of polymer materials. in this paper, a newly developed ethylene - octene copolymer ( eoc ), catalyzed by metallocene catalysts, was used as an impact modifier for pp instead of traditional modifier ( epdm ). the relationship between the structure and properties of polypropylene composites toughened and reinforced by eoc and cacos respectively or together was studied systematically

    聚合物復合材料的制備是實現高性能聚合物材料的重要途徑之一，本論文採用茂金屬催化劑合成的新型聚烯烴彈性體乙烯-辛烯共聚物（ eoc ）代替傳統的三元乙丙橡膠，對eoc和caco _ 3兩種增韌劑分別和協同增韌增強聚丙烯復合材料體系的形態結構與性能的關系進行了系統的研究，圍繞高性能、應用探索和理論研究三個方面作了較為深入的探索和分析，獲取了很多有價值的信息，為高性能聚丙烯復合材料的開發和應用作了理論鋪墊，主要結果如下： 1
  12. 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。
  13. On toughness of polypropylene with metallocene polyolefin elastomers

    茂金屬聚烯烴彈性體增韌聚丙烯的研究
  14. Soft fibril formation of eoc in pp did not improve the tensile and flexural properties, and restrained the improvement of the impact strength. the results showed that fine, uniform dispersion of elastomer with low degree of orientation in pp was better for the improvement of toughness, and optimal toughness was obtained in blends with a certain size of elastomer region

    由彈性體相形成的軟纖不但沒有增強作用，還會抑制韌性的提高，揭示了彈性體相分散均勻細化及取向程度小有利於材料沖擊韌性的提高，一定大小的彈性體區域將會產生最大的韌性，此區域過大或過小都會降低韌性。
  15. His splendid body and health made new vitality, and he possessed all the resiliency and rebound of youth

    他那不同凡響的體魄和健康產生了新的活力，而他的青春又柔韌和富於彈性了。
  16. It was revealed that elastomer or filler had its strong point as modifier of pp. at the same matrix ligament thickness l, improvement of toughness by elastomer was obviously higher than that of caco3, while adding caco3 increased the modulus, hardness and heat deflection temperature of pp

    0刀9匆m人指出用彈性體和無機剛性粒子作聚丙烯的增韌劑各有所長，在相同基體帶厚度l下，彈性體提高韌性的程度明顯高於c3co3 ， c3co3則使聚丙烯的模量、硬度和熱變形溫度等明顯提高。
  17. The charpy notched impact strength of the pp composite materials toughened with organic rigid particles and sbs elastomer has heightened by about 120 % compared with that of pure pp, and this fact knows that the organic rigid particles and sbs elastomer have cooperate action in toughening pp

    用有機剛性粒子與彈性體sbs共同增韌pp時，發現二者有協同作用，復合材料的沖擊強度提高了120左右。
  18. Specification for joints for plastic pressure pipes using flexible elastomeric seals

    使用柔韌彈性體密封的塑料壓力管接頭規范
  19. Abstract : the traditional toughening theory by elastomer and the new toughening theory by non - elastomer are reviewed

    文摘:結合一些科研事實，對傳統的彈性體增韌理論和非彈性體增韌理論進行了綜述。
  20. Professor wei explains the nature of block copolymer with mathematical models, which, among other applications help design thermoplastic elastomers that combine high - temperature resilience and low - temperature flexibility, inexpensive box tape that achieves pressure sensitive adhesion, and medical implantation of specific surface properties

    魏教授以數學模型解釋大塊共聚物的特性，有助製造具備抗高溫和低溫韌性的熱塑性彈性體、容易黏貼而價廉的封箱膠紙，以及有特殊表面的醫療植入物。
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