viscoelastic properties 中文意思是什麼

viscoelastic properties 解釋
粘彈特性
  1. The resin-based coatings are viscoelastic materials with properties that vary as a function of time.

    松脂基塗層是性能隨時間變化的粘彈性材料。
  2. A developed measuring system and test method of green sand properties are introduced. by means of measuring the standard molding sand specimens, the dynamic curves of stress - strain can be quickly and accurately plotted out and several parameters, which represent the characteristics of molding sand, can be tested during the process of compressive deformation. in this brand new method of property measurement two new concepts of viscoelastic parameter and plastic deformation threshold are put forward

    介紹了一種研製的型砂性能檢測系統與測試方法,通過對標準砂樣的測試,能迅速、準確地測得砂樣受載過程中的應力應變的動態關系曲線及反映型砂本質特徵的幾項性能參數,這是型砂性能檢測領域中的新探索,其中型砂粘彈性指標及塑性變形臨界值乃是型砂性能方面的新概念。
  3. Rice. determination of viscoelastic properties at various stages of cooking. method using a viscolelastograph

    大米.蒸煮不同階段粘彈性能的測定.粘彈度自動記錄儀測試法
  4. Preliminary research on creep and dynamic characteristics, which are two important properties of asphalt concrete cores for embankment dams, through triaxial compression creep tests and dynamic triaxial test with the aid of the viscoelastic theory and the soil dynamics theory

    本文通過三軸壓縮蠕變試驗和振動三軸試驗,藉助粘彈性理論和土動力學理論,對土石壩瀝青混凝土心墻材料的兩個重要性質? ?蠕變性能和動力特性進行了初步的研究。
  5. The viscoelastic properties and cake quality that were affected by the addition of peanut residue powder were studied

    摘要文中主要研究了花生渣粉的添加對麵粉的粉質特性以及對桃酥、曲奇餅干品質的影響。
  6. Since about ten years, the theory of determining the viscoelastic properties of solids by transient wave propagation methods is developed and perfected by scholar mr. blanc

    最近十年來,用應力波傳播方法對粘彈性材料性質的鑒定理論已被法國學者布蘭克先生發展和完善。
  7. As an important component in laminated composites, the foamed polymer material ( polyurethane foam, puf ) is also studied in this paper. the viscoelastic property ' s influence on absorption property is studied by fem, and the relationship between the macroscopical physical properties and the absorption property is researched by experiment

    另外對作為層合復合降噪材料重要組份之一的高聚物發泡材料( puf )的吸聲性能進行了探討,通過有限元方法模擬其粘彈性能對吸聲性能的影響,並實驗研究了其宏觀物理表徵與吸聲性能的關系。
  8. An optimal hankel norm approximation model reduction method is used to reduce the equations of motion to lower order size. it is shown that the method is steady, efficient by numerical emulating. firstly, the influence of viscoelastic layer thickness and material properties, piezoelectric actuator layers thickness on the vibration suppression are investigated

    採用最優hankel最小階逼近降階法對主被動混合阻尼結構的控制狀態方程進行降階,以附加主動約束阻尼層的梁結構為例,進行了數值模擬,結果表明:該方法是一種穩定的、高效的、魯棒性很好的降階方法。
  9. Preliminary analysis on random properties of 3d viscoelastic grain for solid rocket motor

    三維粘彈性藥柱隨機性能初步分析
  10. Based on the sound wave transferring theory of infinite elastic and viscoelastic materials with the method of transferring matrix, the formulas of transmission coefficient and the level of sound insulation are gained, which consider shearing strength in the rubber, and the sound insulation properties of compound structures are discussed in condition of oblique incidence

    摘要基於無限大彈性體和粘彈性體的波傳遞理論,採用傳遞矩陣的方法,對斜入射情況下的透射系數和隔聲量進行了理論推導,考慮了聲波在橡膠中傳播所產生的剪切力,並就單層復合結構的隔聲性能進行了詳細的研究,進而也分析了多層復合結構的隔聲性能。
  11. The creep and relaxation of composite materials may lead the structures losing their function. the wide applications of composite structures make the research of the composite material ' s viscoelastic properties become an important task. recently, this research has attracted many attentions

    隨著復合材料在工程中的廣泛應用,尤其是復合材料在極端情況下(高溫、高壓、高速) ,蠕變現象和鬆弛現象使得結構無法正常工作,這使復合材料的粘彈性性能的研究受到越來越多的重視。
  12. The linear viscoelastic behavior of melts for nanocomposites with different content of montmorillonite modified by cetyltrimethylammonium bromide and octadecyltrimethylammonium bromide was studied. the results obtained through examining the dynamic storage module g ", dynamic loss module g " and stress relaxtion module g ( t ) of the composites revealed that the linear viscoelastic properties of composites strongly depended on the loadings of montmorillonite exfoliated into the composites

    在蒙脫土含量低至3叭%時,體系低頻率區域(末端區域)的動態模量出現近似於固體的粘彈行為屍類固( solid - li毅的」行為) ,模量對頻率依賴性降低甚至無依賴性。
  13. Determination of the viscoelastic properties of elastomers on exposure to forced vibration at non - resonant frequencies

    處在非共振頻率強迫振蕩條件下的彈性體粘彈特性的測
  14. Experiment studies on viscoelastic properties of erythrocyte membrane in patients with pulmonale during acute exacerbation

    慢性肺心病急性發作期患者紅細胞膜黏彈特性研究
  15. After describing the principle of the method, this paper present the determining the viscoelastic properties of solids

    本篇論文從原理分析出發,開發一種試驗方法來對粘彈性材料性質進行研究。
  16. A key problem is to determine the relationship of the macroscopic viscoelastic properties with the microstructure of the materials

    因此,根據實際需要有目的地設計材料的微觀結構,以使材料具有特定宏觀粘彈性性能。
  17. Scatter in energy - to - break is thus reduced. however, because of differences in the elastic and viscoelastic properties of plastics, response to a given notch varies among materials

    然而由於塑膠的彈性與粘彈性性能的差異,使得(不同)材料之給定切口的反應也有所不同。
  18. Damping materials are finding numerous applications. polymers are widely applied for damping materials because of particular structures and viscoelastic properties. the damping properties of polymers are mainly dominated by the glass transitions

    在日常生活中減振材料有很多的用途,高聚物由於其本身的結構性能特點而被廣泛的應用於減振材料。
  19. The effective relaxation moduli of composites are dependent on the microstructure and viscoelastic properties of components of composite materials. thus, materials with specific viscoelastic properties can be obtained by designing the microstructure and selecting the components of composite materials

    復合材料的宏觀粘彈性性能取決于材料的微觀結構和組分材料性質,通過調整微觀結構和組分材料性質,可以改變材料的宏觀粘彈性性能。
  20. This paper analyses mainly viscoelastic properties of conveyor belt about the belt conveyor, constructs finite element discrete models and dynamic equations for parts and system of the belt conveyor, studies thoroughly automatic modeling theory from the static state to the dynamic state of the belt conveyor system including form function of the running routex element division parameter calculation ^ state equation formation automatically and solution of system and so on

    本文通過對帶式輸送機輸送帶的粘彈性特性的分析,建立了帶式輸送機各組成部分及其系統的有限元離散模型和動力學方程,詳細地研究了帶式輸送機系統從靜態到動態設計的自動建模理論,其中包括運行線路的形態函數、質點劃分、參數計算、系統狀態方程生成及其方程的求解等。
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