粘彈性材料 的英文怎麼說

中文拼音 [niándànxìngcáiliào]
粘彈性材料 英文
viscoelastic materials
  • 粘 : 粘動詞（粘附） glue; stick; paste; adhere to; bond
  • 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 ...
  • 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 （...
  • 材料 : 1. （原料） material 2. （資料） data; material 3. （適于做某種事的人才） makings; stuff
  1. Abstract : based on destructible feature of plastically drawing unsteadiness of pressure vessel, this paper calculated elastical / viscoplastical drawing unsteadiness of pressure vessel made of revolving shells

    文摘:依據壓力容器拉伸塑性失穩破壞特徵，計算了旋轉薄壁殼壓力容器在彈粘塑性材料下的塑性失穩破壞。
  2. Analysis on stress uniformity of viscoelastic materials in split hopkinson bar tests

    試驗中粘彈性材料的應力均勻性分析
  3. 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。
  4. The mini - oscillator model research for viscoelastic material

    粘彈性材料的微振子模型研究
  5. So we do n ' t ignore the effect of inner amortisseur of these materials, these similar materials are called the viscoelastic

    在對大多數這樣材料的研究時，我們不再忽略它們的內部衰減的影響，這些材料為粘彈性材料。
  6. Increasingly widely use of nonlinear viscoelastic materials, use of materials under extreme conditions, along with frequent occurrence of delayed catastrophic accidents, all these make the study a pressing problem of initiation and crack growth of nonlinear viscoelastic fracture

    隨著非線性粘彈性材料的廣泛使用和材料在極端條件下的使用，在長期荷載作用下頻繁出現的延遲性的災難性的事故使得非線性粘彈性的裂紋起裂時間和裂紋擴展速度的研究成為亟待解決的問題。
  7. Because the propellant grain is viscoelastic material, the liner and adiabatic layer are also viscoelastic one, the interface debond problem is actually interface crack about elastic - viscoelastic or bi - viscoelastic materials. research about this problem relates to the knowledge of viscoelastic mechanics and interface fracture and combustion. numerical analysis method about interface debond on solid rocket motor is researched in this paper

    由於固體火箭發動機的推進劑藥柱是一種粘彈性材料，襯層和絕熱層也具有粘彈性性質，因此其界面脫粘問題實際上是彈性-粘彈性或雙粘彈性各向同性材料界面裂紋問題，對該問題的研究涉及到粘彈性力學、界面斷裂力學和燃燒學等相關學科。
  8. The results of test and theoretical calculation indicate that the friction device does not slide under minute earthquake, thus the control effort of f - ved corresponds with ved, and the action of frd is the same as pure brace. when disastrous earthquake occurs, the viscoelastic material reaches its shear limits and the friction device begins to slide, so the control effort of f - ved is the best

    試驗結果和理論計算結果表明，在多遇地震下摩擦機構不起滑，粘彈性-摩擦阻尼器的減振效果和純粘彈性阻尼器相當，而摩擦阻尼器的作用相當于純支撐；在罕遇地震下粘彈性材料達到剪切極限，摩擦機構起滑，故粘彈性-摩擦阻尼器的減振效果最好。
  9. Acoustic parameters measurement of viscoelastic material in median and high frequency

    中高頻段下的粘彈性材料聲學參數測量
  10. 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。
  11. Numerical viscoelastic modeling for porphyroclast rotation in ductile shear zones is done by a viscoelastic finite element program based on detailed investigation to three ductile shear zones, the taihangshan mountains, north china. in this model porphyroclast garnet is assumed as isotropic elastic material with small elastic deformation, while the matrix quartz, feldspar as viscous fluid maxwell material which has increasing deformation with time. the viscosity of matrix is supposed to be 10

    採用粘彈性力學分析程序對太行山阜平地區剪切帶中斑晶旋轉問題進行了有限元數值模擬。在計算模型中假定：石榴石斑晶為彈性材料，在應力作用下只產生很小的彈性變形石英長石質的基質部分為粘彈性材料，它具有隨時間變形不斷增大的特性。
  12. ( 2 ) using craze density dcraze (, ) to illustrate the damage degree of material, considering strain equivalent hypothesis, non - linear visco - elastic constitutive equation of pmma taken into consideration of the operation of craze damage is arrived. the pmma sheet is loaded under different forces to validate the non - linear visco - elastic constitutive equation with damage. the result shows that the theory curves obtained by the nonlinear viscoelasticity constitutive relation agrees with experimental data considerably well

    （ 2 ）用銀紋密度d _ （ craze ） （ ， t ）來描述材料的損傷度d ，在考慮應變等效性假設的基礎上，得到了pmma材料考慮損傷的非線性粘彈性材料的本構關系，運用此方程對材料在不同載荷水平下進行蠕變實驗，從而對蠕變條件下的應變響應進行模擬和預報。
  13. In the positive - issue research of bird impact, the thesis carefully explores the basic theories, finite element numerical method and key techniques of the solution process in ls - dyna3d software system for contact - impact issue of viscoelastic bodies at large deformation. the well - chosen cases examine the accuracy of solutions in ls - dyna3d for large deformation impact issues. under the proof work, the incremental constitutive equation of bilinear and nonlinear viscoelastic materials are derived, coded and verified in ls - dyna3d

    在鳥撞正問題的研究中，本文詳細推導了大變形粘彈性接觸-碰撞有限元分析的基本理論、數值計算方法、求解過程、關鍵技術以及上述內容在ls - dyna3d中的具體應用，算例考察了ls - dyna3d在求解碰撞以及大變形問題上的計算精度，同時推導了線彈性材料、雙線性彈塑性材料以及非線性粘彈性材料增量法迭代方程，編制了相應的用戶自定義材料子程序，並進行了子程序驗證。
  14. Mechanical vibration and shock - characterization of the dynamic mechanical properties of visco - elastic materials - cantilever shear beam method

    機械振動和沖擊.粘彈性材料的動態機械性能特徵.懸臂剪切梁法
  15. In this paper, using the elasticity recovery correspondence principle and the nonlinear viscoelastic continuum thermodynamics, we utilize the irreversible thermodynamics to get the nonlinear viscoelastic relations with damage

    本文結合彈性回復對應原理，從非線性粘彈性材料的連續介質熱力學分析入手，通過不可逆熱力學定律來求出含損傷的非線性粘彈性本構關系。
  16. Energy dissipation in particulate - reinforced viscoelastic materials under the condition of high stress triaxiality

    高三軸應力條件下粒子填充粘彈性材料的能量耗散
  17. 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。
  18. The main purpose of this paper is to convert the solution for elastic materials to that for viscoelastic materials by using the correspondence principle

    本文的主要目的在於對粘彈性材料的應力奇異性進行探討，利用對應性原理從彈性材料導出粘彈性材料的應力奇異分佈。
  19. By laplace transforming the governing equation of the problem of unidirectional fiber reinforced composite materials, the formulae for predicting the viscoelastic relaxation moduli in laplace transformed domain are obtained. according to correspondence principle of viscoellastic mechanics and elastic, mechanics, the results of effective moduli for several s are obtained by using the finite element method of the homogenization. then effective relaxation moduli should be curve - fitted, according to the viscoelastic relaxation modulus formulae of many viscoelastic materials

    首先對單向纖維增強復合材料粘彈性問題的控制方程進行laplace變換，在像空間s中利用均勻化理論建立宏觀鬆弛模量的laplace變換泛函形式，根據粘彈性-彈性對應原理，用均勻化問題的有限元方法預報單向纖維增強復合材料在相空間中多個離散點的本構關系，然後根據典型粘彈性材料的鬆弛模量具有的函數形式進行曲線擬合，再通過對擬合出的函數進行laplace逆變換，從而再回到時間t域，就得到了單向纖維增強復合材料的鬆弛模量。
  20. Abstract : based on the integral creep constitutive relations of viscoelastic material with damages, a new increment finite element method to solve stress, strain and damage variables is developed by using equivalent stresses, three - dimension damage field can be analyzed and coupling stress and damage field can be solved by using iteration method

    文摘:基於損傷的粘彈性材料積分蠕變型本構關系，建立了求解應力應變和損傷變量的一種新型增量型有限元法，引用當量應力，可以分析三維損傷場，採用迭代法求解相互耦合的應力和損傷場。
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