viscoelastic

viscoelastic

1. Solution for solving asphalt pavement multilayered viscoelastic body surface deflection in the FWD dynamic case [J].China Journal of Highway and Transport,2001,14(2):10-12.

FWD动荷载作用下沥青路面层状粘弹体路表弯沉的求解[J].中国公路学报,2001,14(2):10-12.

2. viscoelastic surfactant micelle fluid

VES胶束流体

3. Viscoelastic Dampers Adaptable to Wide-Environment Temperature

一种适用于较宽环境温度的粘弹性阻尼器

4. Viscoelastic deformation for a clustered earthquake cycle

一群地震循环粘弹性的变行

5. Three kinds of new viscoelastic damping materials are applied in railway vehicles to reduce internal noise.

三种新型粘弹性阻尼材料应用于铁路车辆降低车内噪声。

6. Viscoelastic response of pressurized granular materials

不同条件下颗粒物质的粘弹性响应

7. Results may provide theoretical bases for the design of a dynamic test for viscoelastic material.

为今后动态试验的试样设计提供了一定的理论依据。

8. Dynamic viscoelastic analysis of the blends show that part of crystallization of LDPE is disturbed by penetration of part components of asphalt into interior of LDPE particles.

二阶共混物的动态粘弹分析表明:沥青中的部分组分可渗入LDPE颗粒内部,干扰了其部分结晶。

9. second order viscoelastic theory

二阶粘弹理论

10. Several models about material damping,especially the models about viscoelastic material,were reviewed.The characteristics of these models and the applications were summarized.

介绍了目前主要的几种材料阻尼模型,重点介绍了粘弹性材料阻尼模型。综述了各种模型的特点,适用范围。

11. This paper reviews the formation,types,basic properties and applications of viscoelastic wormlike micelles.

介绍了粘弹性蠕虫状胶束的形成、类型、基本性质及其应用情况。

12. Longitudinal vibration model of the lifting container are built based on the viscoelastic model of lifting wirerope and solved with MATLAB6.

从建立钢丝绳的粘弹性振动模型出发,推导出了提升容器纵向振动模型。

13. An example of a viscoelastic system is given to show the effectiveness of the proposed methods.

以一个粘弹性系统的实例验证了上述方法的正确性。

14. This paper is absorbed in the research of the nond estructive testing theory about airport rigid pavements,which is on semi_infinit e viscoelastic foundation to moving load.

以一种新的、更符合实际的力学计算模型-移动荷载下粘弹性地基板系统来研究场道的无损检测理论。

15. Taking contact problem of two elastic balls and two viscoelastic balls as example, convergence of the program is validated separately.

以弹性两圆球及粘弹性两圆球的接触问题作为算例,验证了该程序的收敛性;

16. Based on the viscoelastic plate model, rheology theory and elastic thin plate theory, the bulging deformation and stress in continuous cast slabs were analyzed and calculated.

以粘弹性薄板为模型,应用材料流变学理论及弹性薄板理论,分析计算了连铸板坯在钢水静压力与不均匀温度场作用下所发生的鼓肚变形与应力。

17. Based on the theory of the viscoelastic rheological model,the coupled mechanical model of the soft rocks,the concrete sheath and the casing is developed.

以黏弹性流变模型理论为基础,建立软岩层、水泥环和套管流变耦合的力学模型。

18. The anterior skin of the concha was left intact and its redundancy was corrected by its own viscoelastic property.

住院后接受经耳后切口,切除耳壳纺椎形软骨而完成耳朵整形手术,外耳前面的皮肤仍然保持完整。

19. Key words: porous media theory; fluid saturated viscoelastic porous media; consolidation; Gurtin typevariational principle.

作者简介:何录武(1962-),男,河南武陟人,副教授,博士.研究方向:复合材料力学,多孔介质理论.

20. The dynamics analysis of a passive constrained layer damping(PCLD) plate considering randomness of viscoelastic damping layer is studied using the transfer function method.

使用分布参数传递函数方法研究了阻尼层粘弹性材料随机性对被动约束层阻尼(PCLD)板动力学特性的影响。

21. The use of viscoelastic materials is an effective technique for vibration control.

使用粘弹性材料是结构振动控制的有效技术。

22. We expect to simplify the analysis of QCM, find out the viscoelastic factor of media and simplify formula by TWSF equivalent circuit.

其后,再由TWSF负载黏弹性生医介质的等效电路去进行简化分析,找出影响介质振动行为的黏弹性因子,以期能找出快速分析复杂黏弹性负载的简化公式。

23. The displacement of the fractional derivative viscoelastic thickwalled cylinder was a function of time and related to the order of fractional derivative.

分数导数型粘弹性厚壁筒的位移随时间的变化与分数导数的阶数有关。

24. The characteristics of the eigenvalue problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper.

分析了一般粘弹结构特征值问题的特点,建立了一般粘弹结构的模态分析方法。

25. By using a particle image velocimetry(PIV),an experimental study was performed on the swirling flow of viscoelastic fluid with deformed free surface in a cylindrical container.

利用粒子图像测速仪(PIV)对圆筒形容器内有自由表面变形的粘弹性流体旋转流动进行了实验研究。

26. Hence vibration damping research for the MGA is necessary, a kind of constrained layer damping plates using viscoelastic materials was developed for attenuating the resonant amplification.

利用阻尼减振原理设计了一种约束阻尼结构。

27. dynamic viscoelastic spectroscopy

动态粘弹谱

28. A kind of viscoelastic spectral stochastic finite element method(VSSFEM) was developed and stochastic analysis of solid rocket motor grains was presented.

发展了一种粘弹性谱随机有限元法(VSSFEM),并将其用于固体火箭发动机装药结构随机分析。

29. And nonlinear memory viscoelastic melt was described by K-BKZ integral constitutive equation.Suitable iteration with rapid convergence was given to solve nonlinear equation.

同时采用K-BKZ积分型本构模型描述熔体的非线性记忆性,给出求解非线性方程组的迭代方法,取得较好的收敛性。

30. rate-dependent viscoelastic mode

含速率粘弹性模式

31. A study of unsteady flow of viscoelastic fluid by ananlyticl method

周期压力梯度下粘弹流体非定常流动的解析法研究

32. Thus,we analyze viscoelastic fluid、viscoelastic thin film and double layer of viscoelastic media by TWSF equivalent circuit and compare with the result of the equivalent circuit of TLM and BVD.

因此我们使用TWSF等效电路的方式,进行各种黏弹性流体、黏弹性薄膜,以及双层黏弹性介质之分析,并与TLM等效电路、BVD等效电路分析的结果作比较。

33. The re lationships DEand hydrolysate solu bility was researched,The viscoelastic behavior of hydrolysa te was found.

在一定温度范围内,随温度的升高,水解速度加快,DE值增加。

34. So we don’t ignore the effect of inner amortisseur of these materials, these similar materials are called the viscoelastic.

在对大多数这样材料的研究时,我们不再忽略它们的内部衰减的影响,这些材料为粘弹性材料。

35. In the first case, Fig. 1(a), the deformational behavior is more viscous or viscoelastic, since the asphalt cement is the matrix and the aggregate is the filler.

在很大程度上,沥青混凝土的最佳结构取决于混合物预期性能指标的综合要求。

36. In the sine excitation experiment, different displacement is applied to the column, the force-displacement stagnant curves of the frame and the viscoelastic damper in different frequency are tested.

在正弦稳态激振试验中,分别在柱端施加不同的位移,测试其在不同频率下框架及阻尼器的力-位移滞回曲线。

37. 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.

在罕遇地震下粘弹性材料达到剪切极限,摩擦机构起滑,故粘弹性-摩擦阻尼器的减振效果最好。

38. By using the Von Karman thin plate theory and Boltzmann superposition principle, the nonlinear equations of viscoelastic thin plate with damage are derived and denoted by the mid-plane displacements.

基于Von Karman板理论和Boltzmann线性叠加原理,建立了以中面位移表示的含损伤粘弹性板的非线性控制方程。

39. Using the first order shear deformation theory, Boltzmann superposition principle and Galerkin technique, the nonlinear equations of antisymmetric cross-ply viscoelastic laminated plates with damage are derived.

基于一阶剪切变形理论、Boltzmann线性叠加原理和Galerkin技术,建立了反对称正交铺设损伤黏弹性复合材料层合板的非线性控制方程.

40. Based on the theory of viscoelasticity, a new approach to construct constant-Q viscoelastic model in given frequency band with three parameters is developed.

基于介质的粘弹性理论,提出了一种使用3个粘弹性参数在给定频带内构造常Q值粘弹介质模型的数值方法。

41. Based on the homogenization theory, the multi-scale analysis methods of the viscoelastic property, and the effective thermal stress relaxation laws are studied.

基于均匀化理论研究了复合材料粘弹性分析的多尺度方法,以及复合材料等效热应力松弛规律。

42. The dynamic nonlinear viscoelastic model and dropping shock model of multilayer fruit were developed in terms of the dynamics characteristics obtained by dropping shock tests.

基于损伤条件下果实刚性跌落冲击变形特征,提出一表征其非线性黏弹性的动态流变模型,建立多层果实跌落冲击模型。

43. Based on the dropping impact dynamics characteristic under non damage condition, a non-linear viscoelastic model was develop to describe of pear the rheological characteristic.

基于梨果实非损伤条件下的跌落冲击动力学特征,采用非线性黏弹性本构模型表征其流变特性。

44. Stochastic parameter sensitivity of SRM grain structure was analyzed based on viscoelastic stochastic finite element method(VSFEM) and polynomial regression model.

基于粘弹性随机有限元法(VSFEM)和多项式回归模型,分析了固体火箭发动机药柱结构的随机参数灵敏度。

45. Based on non-proportional damping theory,complex model time history analysis of viscoelastic damper structure and evaluation method for seismic reducing effect were established.

基于非比例阻尼理论,建立了粘弹性阻尼器结构复模态时程分析及减震效果的评价方法。

46. Stress singularity of composite and viscoelastic material

复合材料和粘弹性材料中的应力奇异性

47. RICE. DETERMINATION OF VISCOELASTIC PROPERTIES AT VARIOUS STAGES OF COOKING. METHOD USING A VISCOLELASTOGRAPH.

大米。做饭的不同阶段粘度特性的测定。

48. R.C.Chang and B.C.Huang, 2004, Nanoindentation measurement of time-dependent properties of viscoelastic materials, The 28th National Conference on Theoretical and Applied Mechanics, Taipei, Taiwan.

孙长恩,张瑞庆,郭铭骏,2005,奈米金属薄膜之机械性质研究,机光电技术与应用研讨会,台北,台湾。

49. The cushion is very comfortable and fits on most chairs.The space-age viscoelastic foam makes it super-supportive while the bottom mounting motor functions soundlessly.

它采用“太空时代”的记忆棉,让它的支撑能力超群,即便在底部装有一个静音的发动机。

50. The check to ultimate bearing capacity of viscoelastic energy dissipative brace is often neglected, which probably causes dangerous result.

实际设计中往往疏忽对粘弹性阻尼器消能支撑极限承载力的复核,从而导致安全隐患。

51. However, it is not necessary to expand this matrix since there is no singularity problem for viscoelastic frames due to visco-damping.

对于粘弹性结构,由于有粘性阻尼,所以不存在奇异性问题,不需用级数展开。

52. In the numerical simulation of parison formation, there are two main methods: one is to treat the polymer melt as a Newtonian fluid, the other is as a viscoelastic fluid.

对型坯成型阶段的数值模拟可分为两种方法:一种是将型坯机头内的聚合物熔体看作牛顿流体,另一种是将其看作粘弹性流体。

53. In the numerical simulation of parison formation , there are two main methods: one is to treat the polymer melt as Newtonian fluid, the ot her is to treat the melt as viscoelastic fluid.

对型坯成型阶段的数值模拟可分为两种方法:一种是将机头内的聚合物熔体看作牛顿流体;另一种是将其看作粘弹性流体。

54. corresponding viscoelastic state

对比粘弹态

55. The vibrating table tests about the steel frame whose weak layers equipped with viscoelastic dampers(VED) are performed.

对薄弱层设置粘弹性阻尼器(VED)支撑的钢框架进行了地震模拟振动台试验研究。

56. The structure and composition of wheat gluten serve as important factors influencing on the viscoelastic properties of dough and breadmaking quality, and it is widely used in food and non-food fields.

小麦面筋蛋白的结构和组成是影响小麦粉面团粘弹性及烘焙品质的重要因素,而且在食品和非食品领域有着广泛的应用。

57. multi -layered viscoelastic body

层状黏弹性体

58. Braat, G. F. M. (1993). Theory and experiments on multi-layered,viscoelastic cylinders in rolling contact. Technische Universiteit Delft, Phd Thesis.

庄闵杰(民87)。印表机送纸机构动态特性之理论分析。清大动机系,硕士论文。

59. By applying formal asymptotic analysis and Laplace transformation, we obtain two-dimensional model system of linearly viscoelastic "flexural" shell from three-dimensional equations.

应用形式渐近分析和拉普拉斯变换,我们从三维线性粘弹性方程组得到二维线性粘弹性弯壳的数学模型。

60. We measured and analyzed the electrophoretic mobility,osmotic fragility,membrane fluidity,fourier-transform infrared(FT-IR) spectrometer and viscoelastic properties of pDCs,imDCs and mDCs by microrheogical methods.

应用微观流变学研究方法对以上细胞的电泳率、渗透脆性、膜流动性和傅立叶红外光谱(FT-IR)进行测量和分析。

61. The steady-state harmonic response of stiffened plate with damping treatment of viscoelastic beamis studied using modal superposition method.

应用模态叠加法研究了以粘弹性梁为阻尼处理的加筋板的稳态简谐响应。

62. The stress and displacement of wellbore with viscoelastic rock are discussed in detail by using viscoelastic-plasticity mechanics and rock mechanics theory.

应用粘弹塑性力学和岩石力学理论,详细讨论了粘弹性岩石井眼的应力和位移。

63. viscoelastic constitutive function

弹粘本构方程

64. The layer has heterogeneous, viscoelastic materials and the incompressibility of the material and Maxwell rheological body.

当受到水平压力时,薄层发生褶皱变形。

65. According to this procedure, general solutions of semi-infinite viscoelastic body under vertical and horizontalcircular uniform load are developed.

按此方法,本文导出了垂直和水平圆形均布荷载下半空间弹粘性体的一般解。

66. A three dimensional viscoelastic model was presented to analyze the behavior of RCCD.

据此研究并提出了相应的碾压混凝土三维黏弹性分析模型。

67. To explore the management of small pupil in phacoemulcification for cataract,viscoelastic and nonincisional pupilloplasty were used for the dilatation of the small pupils.

探讨超声乳化白内障手术中处理小瞳孔的方式。采用粘弹剂或非切开方式的瞳孔成形术扩大瞳孔。

68. An efficient and accurate non-stationary random vibration algorithm for the composite laminated structures attached with viscoelastic damping layer was proposed.

提出了对敷设黏弹性阻尼层的复合材料层合结构非平稳随机振动分析的高效精确算法。

69. Abstract: The finite element method (FEM) for viscoelastic fractional derivative model is presented in this paper.The motion equations are uncoupled with modal analysis method.

摘 要: 本文给出了粘弹性分数阶导数模型的有限元格式,并用模态分析的方法进行了运动方程解耦。

70. Dynamic properties of printed circuit board assembly under drop impact were investigated when viscoelastic property of substrate materials was considered.

摘要从黏弹性角度研究电路板组件跌落冲击作用下的动力学特性。

71. We have developed a high-damping unreinforced U-shaped bellows with more excellent vibration and noise reducing capability by viscoelastic damping technique.

摘要利用粘弹阻尼技术,研制了一种减振降噪性能更优的高阻尼无加强U形减振波纹管。

72. A back analysis method of viscoelastic rock mass is proposed in this paper, in which, pattern search (PS), genetic algorithm (GA), and neural network (NN) are naturally combined.

摘要把模式搜索嵌入目前广为应用的遗传算法中,使之和神经网络有机结合,提出了搜索-遗传-神经网络算法。

73. 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对面粉的粉质特性以及对桃酥、曲奇饼干品质的影响。

74. The reverberation ray matrix method for analyzing dynamic response of elastic trusses or frames is extended and used to solve the transient response of frames made of viscoelastic bars.

摘要文章将应用于弹性杆系结构动态响应的回传波射矩阵法扩展应用于粘弹性框架的瞬态问题的求解。

75. Based on viscoelastic theory of textile material, the fabric recovery regular pattern was investigated.

摘要根据纺织材料黏弹性理论,研究织物的折皱回复变化规律。

76. The bending of a viscoelastic beam with embedded shape memory alloy (SMA) wires was modeled and analyzed by the finite element method and the result was verified by experiments.

摘要用有限元法对环氧基形状记忆合金复合梁的弯曲问题进行了建模和分析,并通过实验验证了理论分析结果。

77. Parametric combinatorial optimization of viscoelastic device in earthquake isolation and mitigation of structures is investigated in this paper.

摘要研究了基于遗传算法的黏弹性阻尼装置在结构隔减震控制中的多参数并行优化问题。

78. A design method for wind resistance of steel tall buildings with the installation of viscoelastic dampers (VED) is presented.

摘要研究了用于控制高层钢结构建筑风振反应的粘弹性阻尼器(VED)设计方法。

79. The dynamic characteristics and fatigue property of polyester fiber modified asphalt concrete are investigated in this paper, and the effects of polyester fiber on the viscoelastic characteristic and fatigue performance arc analyzed.

摘要采用动态模量试验和间接拉伸疲劳试验研究了聚酯纤维沥青混凝土(纤维掺量为0.25%)的动态模量特性和疲劳性能,分析了聚酯纤维对沥青混凝土粘弹特性和疲劳性能的影响。

80. Abstract: The characteristics of the eigenvalue problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper.

文摘:分析了一般粘弹结构特征值问题的特点,建立了一般粘弹结构的模态分析方法。

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