Effect of Stress State on Viscoelastic Properties of Asphalt Mixtures 应力状态对沥青混合料黏弹性质的影响
Comparative Study on the Viscoelastic Properties of Phagocytes of Atherosclerotic Origin Regulation of the Differentiation and Function of the Bone Marrow Monocyte-derived Dendritic Cells and Macrophages by the Notch Signaling Pathway Notch信号途径对小鼠骨髓单核来源树突状细胞和巨噬细胞分化发育的调控
Experimental Studies on Static and Dynamic Viscoelastic Properties of Polymer Solids 固态高聚物动静态黏弹性的实验研究
Aim To study the changes of myocardial biomechanical properties and the effect of cytoskeleton damage on the viscoelastic properties of myocardial cells in the early stage of burn injury. 目的旨在了解严重烧伤早期心肌生物力学特性的变化及细胞骨架损伤对心肌细胞粘弹力学特性的影响。
Response Mechanism of Temperature, Time and Frequency on Dynamic Viscoelastic Properties of Wood 木材动态黏弹性的温度、时间与频率响应机理研究
Study of Interfacial Dilational Viscoelastic Properties Between Polyelectrolyte and Surfactants at Water/ oil Interface Effect of Dielectric and Surface Treating on the Characteristic of GaN HEMT 表面活性剂与聚电解质界面扩张粘弹性研究介质膜性质及表面处理对GaNHEMT特性的影响
Sorption Mechanisms of a Nonionic Surfactant Onto Soils; Study of Interfacial Dilational Viscoelastic Properties Between Polyelectrolyte and Surfactants at Water/ oil Interface 中性表面活性剂在土壤界面上的吸附机理研究表面活性剂与聚电解质界面扩张粘弹性研究
Have the viscoelastic properties, with head and neck change in position, happen automatically deformation, keeping in touch with neck closely position. 有粘弹特性,可随头颈位置的改变,自动发生形变,随时保持与颈部紧密结合的位置。
Effect of ionic strength on viscoelastic properties of gluten-water soluble pentosan mixtures 离子强度对水溶性戊聚糖-面筋蛋白混合体系粘弹性的影响
The dynamic mechanical analyzer ( DMA) was employed to evaluate the changes in skin viscoelastic properties as a function of temperature and collagen damage. 采用动态热力学分析仪表征了温度和皮肤胶原质损伤对皮肤黏弹性特性的影响。
In addition, the adsorption of emulsifier on the hydrophobic part of the hydrocolloid could have formed a mixed interfacial film of gum and emulsifier that increased viscoelastic properties. 另外,乳化剂在亲水胶体的疏水部分的吸附作用也可能导致了胶与乳化剂复合界面膜的形成从而使粘弹性质的增加。
In this paper, the viscoelastic properties of partially hydrolyzed polyacrylamide ( HPAM) solution were investigated with a cone and plate measuring system. 通过锥板测量系统对水解聚丙烯酰胺(HPAM)溶液的粘弹性进行了研究。
Thus, materials with specific viscoelastic properties can be obtained by designing the microstructure and selecting the components of composite materials. 因此,根据实际需要有目的地设计材料的微观结构,以使材料具有特定宏观粘弹性性能。这对指导复合材料的生产实践具有重要意义。
Results By viscoelastic properties theory regressed the experimental curve and obtained the creep function of C3 segment. 结果根据线性粘弹性理论拟合了试验曲线,得出了蠕变方程。
The results indicate that the viscoelastic properties of glass in tension and compression are different. 结果表明,玻璃在拉伸和压缩状态下的粘弹性质是有差异的。
It is shown that viscoelastic properties predicted by calculation are in consonance with the experimental results. 根据这个方法计算得到的聚合物的粘弹性质与实验结果相一致。
The physical stability, viscoelastic properties and the advantages of the multiple emulsion system will also be illustrated. 多乳状液体系的物理稳定性、粘弹性以及应用前景也将得到一定阐述。
Study on Structure and Dynamic Viscoelastic Properties of Filled Conductive Polymers 填充类导电复合材料结构与动态粘弹行为研究
The constitutive equation showed: ① the osteon with liquid had the viscoelastic properties; 该本构方程表明:含液体骨单元具有粘弹性力学性质;
Effect of γ-radiation on dynamic viscoelastic properties and thermal behavior of LDPE γ辐照对低密度聚乙烯的动态力学性能和热行为的影响
Influence of Relaxation Spectra on Descriptions of Nonlinear Viscoelastic Properties in Boger Fluid Boger流体的松弛谱对非线性粘弹性表征的影响
The dynamic viscoelastic properties of the nitramine and nitroguanidine propellants in the aging process were studied in this work. 对硝胺和硝基胍发射药在老化过程中的动态粘弹性能进行了研究。
An alkaline coagulant treatment for mixtures of KGM and SPI improved the viscoelastic properties of the gel. 碱性凝固剂的加入提高了凝胶的粘弹性。
Study on the viscoelastic properties of glass under compression and tension 玻璃在拉伸和压缩时粘弹性质的研究
Polymers are widely applied for damping materials because of particular structures and viscoelastic properties. 由于高聚物的减振阻尼性能在很大程度上依赖于高聚物的粘弹性能,从而大大限制了高聚物减振材料的应用范围。
Dynamic mechanical analysis ( DMA) is the method to study the viscoelastic properties of asphalt under cyclic stress and strain. 动态力学分析(DMA)是研究粘弹性材料在周期性变化的应力(或应变)作用下的力学行为,是研究沥青粘弹性能的重要手段。
This paper also studied the dynamic viscoelastic properties of polyacrylonitrile solutions under dynamic rheological test and calculated activation energy of PAN solutions with different molecular weight by time-temperature equivalence principle. 同时在动态条件下研究了聚丙烯腈溶液的动态粘弹性能,通过时温等效原理计算了不同分子量聚丙烯腈溶液的活化能,结果表明聚丙烯腈溶液的表观活化能E。
The viscoelastic properties have no significant difference between the normal and degenerative nucleus pulposus cells. 结论:正常和退变髓核细胞都表现为典型的粘弹性固体蠕变特征;退变髓核细胞粘弹性与正常髓核细胞相比没有明显变化。
The asphalt mixture road performance, structure, viscoelastic properties and mechanical properties, comprehensive understanding of the composition, properties and road sticky, elastic model. 沥青混合料的组成结构、路用性能、粘弹特性和力学特性,综合了解道路的组成、性能和粘、弹性模型。
From bubble growth dynamics, viscoelastic properties are the main factors controlling foam structure. 从气泡生长动力学来看,聚合物的粘弹性是一个主要的控制因素。