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- As a result, the paper will discuss the relationship among stress, strain and time of unsaturated remolding loess and rheological characteristic of loess. 因此本文就非饱和重塑黄土应力、应变和时间三维关系及黄土流变特性等方面展开一些讨论,并试图提出一种简单实用的填土体沉降过程计算方法。
- 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。
- The effects of talcum powder, diatomite and white carbon black on the thermal stability, melting and rheological characteristic of Poly(lactic acid) (PLA) were studied. 摘要研究了滑石粉、硅藻土、白炭黑填充聚乳酸材料的热稳定性、熔化特性及流变行为等成型加工性能。
- Rheological characteristic and shear rate of mesophase pitch in microhole passage of spinneret during melt spinning for preparation of large diameter mesophase pitch filament were investigated. 考察了大直径中间相沥青纤维熔纺过程中中间相沥青在喷丝板微孔区内的流动特性及剪切速率。
- A new kind of wormlike surfactant micelle/hydrophobic modified polymer complex fracturing fluid system was introduced.Its synergistic effect mechanism and rheological characteristic were discussed. 介绍了一种表面活性剂蠕虫状胶束/疏水缔合聚合物复合压裂液体系,并讨论了该体系的协同作用机理和流变性。
- Test is carried out by means of thin tube rheometer self-designated,and the rheological characteristic of this crude at different temperatures and water cut conditions is verified from the test. 研究结果表明,含水率和温度对流变指数有较大的影响,含水率越高,温度越低,含水原油流变指数越偏离1,非牛顿流体性越强;
- This manuscript provided a Novel method to determine the viscoelastic rheological characteristic and model characterization of dropping impact characteristic of pears and other fruit. 研究结果为果实黏弹性流变特性分析以及模型表征提供了一种新方法。
- The structure,rheological characteristics and flame retardancy of PP g-NHA were researched. 分析表征了PP熔融接枝N-羟甲基丙烯酰胺的结构、流变性能及阻燃性能。
- Rheological characteristics of HDPE/NBR blends prepared by mel ting blending was studied with capillary rheometer. 通过熔融共混法制备了HDPE/NBR共混物,用毛细管流变仪研究了其流变特性。
- Starting from semisolid slurries,SSM processing exhibits two distinctive rheological characteristics :pseudoplastic(or shear thinning) and thixotropy. SSM加工以半固态金属浆料作原料。SSM浆料通常表现出两种独特的流变特性:假塑性和触变性。
- The effects of peptizing time and stirrer rotation speed on rheological characteristics of peptized pseudo-boehmite were examined. 考察了拟薄水铝石胶溶体系的流变学性质随胶溶时间和搅拌速率的变化。
- The rheological characteristics of ZGG aqueous solution were studied on the effect of its concentration and added salts. 结果表明:ZGG水溶液的比浓黏度随浓度的增加而增加;
- The theoretical analysis and test indicate that sullage soft soil has viscoelasto-plastic rheological characteristics under dynamic loading. 摘要淤泥质软土在动态载荷作用下具有黏弹塑性流变力学特性。
- With the introduction of advanced instrumentation in recent years.food scientists can routinely measure fundamental rheological characteristics of dairy products. 近年来.由于先进测试仪器的引入,食品科学家能例行地测定乳制品基础流变学性能。
- The possibility of ethylhexyl stearate (EHO) as a plasticizer of polyvinyl chloride(PVC)resin and its effect on PVC rheological characteristics were studied. 研究了硬脂酸异辛酯(EHO)作为聚氯乙烯树脂增塑剂使用的可能性和适宜用量,以及对聚氯乙烯流变性能的影响。
- PH, temperature, calcium concentration, protolysis, all the factors that changed cheese composition molecules, could change the texture and rheological characteristics of cheese. 因此,干酪流变学特性的研究对更好地控制质地,生产出质优价廉的干酪,具有重要的意义。
- According to the experimental testing of the sludge’s rheological characteristics and transportation properties, its rheological equation is accordant with Power law relations. 通过对城市污泥的流变特性和输送特性实验测试,其流变方程符合幂定律关系式;
- blood rheological characteristic 血液流变特性
- It is verified by practice that these formulas used fog calculating the parameter of rheological characteristics are of same accuracy, adequate for calculating that of ferric or non-ferric metals. 经实践验证,这些计算式用于计算金属矿浆的流变特性参数有一定的精度,能满足黑色金属与有色金属矿浆流变特性的计算要求。
- Besides the groutability ratio, some other factors such as the rheological characteristics of grouts and hydrofracture phenomenon, etc. also affect the groutability of sand-gravel soils. 除可灌比值外,尚有其它一些因素如浆液流变性和水力破坏现象等也将影响砂砾石土的可灌性。