rheometry

简明释义

英[riːˈɒmətrɪ]美[riˈɑmətri]

n. 电流测定；血流计

英英释义

单词用法

同义词

反义词

例句

1.The rheological properties of cottonseed meal were investigated using a capillary rheometry.

用毛细管流变仪研究了棉籽粉的流变特性。

2.The effects on the physicochemical properties of rice flour by soaking fermentation were studied by Dynamic Rheometry and DSC.

利用动态流变仪和差示扫描量热仪等手段探讨了浸泡发酵对米粉体系理化特性的影响。

3.The effect of sodium pyrophosphate, glycerol monostearate and starch acetate on rheological propertiesof rice starch were studied by Dynamic Rheometry.

采用动态流变仪对米线生产中三种常用添加剂焦磷酸钠、单甘酯和淀粉醋酸酯对大米淀粉流变特性的影响进行了研究。

4.The effect of sodium pyrophosphate, glycerol monostearate and starch acetate on rheological propertiesof rice starch were studied by Dynamic Rheometry.

采用动态流变仪对米线生产中三种常用添加剂焦磷酸钠、单甘酯和淀粉醋酸酯对大米淀粉流变特性的影响进行了研究。

5.The retrogradation characteristics of rice flour and starch system were studied by dsc and dynamic rheometry.

利用差示扫描量热仪和动态流变仪对米粉和米淀粉体系的回生特性进行了研究。

6.In the food industry, rheometry can help in determining the texture and stability of sauces.

在食品工业中，流变测量可以帮助确定酱汁的质地和稳定性。

7.Researchers used rheometry to study the behavior of polymers under different temperature conditions.

研究人员使用流变测量研究聚合物在不同温度条件下的行为。

8.The results from rheometry tests indicated that the material had a non-Newtonian flow behavior.

来自流变测量测试的结果表明该材料具有非牛顿流动行为。

9.The laboratory conducted a series of experiments using rheometry to analyze the viscosity of various fluids.

实验室进行了一系列实验，使用流变测量来分析各种流体的粘度。

10.Understanding the flow properties through rheometry is essential for optimizing the manufacturing process.

通过流变测量理解流动特性对于优化制造过程至关重要。

作文

Rheometry is an essential technique in the field of material science and engineering that focuses on measuring the flow and deformation behavior of materials, particularly complex fluids. Understanding the properties of these materials is crucial for various industries, including food, pharmaceuticals, and polymers. The study of rheology, which encompasses the principles of rheometry (流变测量), allows scientists and engineers to predict how materials will behave under different conditions, such as stress, strain, and temperature. In a world where the performance of materials can significantly impact product quality, rheometry (流变测量) provides valuable insights into the viscosity, elasticity, and plasticity of substances. For instance, in the food industry, it helps in formulating products with desired textures, such as sauces, creams, and doughs. By analyzing how these materials flow and deform, manufacturers can optimize their processes to ensure consistent quality and improve consumer satisfaction. Moreover, in the pharmaceutical sector, rheometry (流变测量) plays a vital role in drug formulation. The viscosity of a liquid medication can affect its delivery and absorption in the body. By employing rheometry (流变测量) techniques, researchers can tailor the properties of pharmaceutical products to enhance their effectiveness and stability. The process of rheometry (流变测量) involves using specialized instruments, such as rotational viscometers or capillary rheometers, to apply controlled stress or shear rates to a material and measure its response. These measurements help create rheograms, which are graphical representations of a material's flow behavior. Analyzing these curves allows scientists to determine key parameters, such as yield stress and shear viscosity, which are critical for understanding material performance. One of the significant advantages of rheometry (流变测量) is its ability to characterize non-Newtonian fluids, which do not have a constant viscosity. Many real-world materials exhibit complex flow behaviors, and traditional methods of measurement may not accurately represent their properties. Through rheometry (流变测量), researchers can gain a deeper understanding of these materials, enabling them to innovate and develop new products that meet specific performance criteria. In conclusion, rheometry (流变测量) is a powerful tool that provides critical information about the flow and deformation of materials. Its applications span various industries, from food to pharmaceuticals, highlighting its importance in ensuring product quality and performance. As technology advances, the role of rheometry (流变测量) will continue to grow, enabling further innovations and improvements in material science and engineering. Understanding and mastering the principles of rheometry (流变测量) is essential for anyone involved in the development and application of materials in today's competitive market.

流变测量是材料科学和工程领域中的一项重要技术，专注于测量材料的流动和变形行为，尤其是复杂流体。理解这些材料的特性对于食品、制药和聚合物等各个行业至关重要。流变学的研究，包括流变测量（rheometry）的原理，使科学家和工程师能够预测材料在不同条件下的行为，例如应力、应变和温度。在一个材料性能显著影响产品质量的世界中，流变测量（rheometry）提供了对物质的粘度、弹性和塑性的宝贵见解。例如，在食品行业，它有助于配制具有所需质地的产品，如酱汁、奶油和面团。通过分析这些材料如何流动和变形，制造商可以优化其工艺，以确保一致的质量并提高消费者满意度。此外，在制药行业，流变测量（rheometry）在药物配方中发挥着至关重要的作用。液体药物的粘度可能会影响其在体内的递送和吸收。通过采用流变测量（rheometry）技术，研究人员可以定制药品的特性，以增强其有效性和稳定性。流变测量（rheometry）的过程涉及使用专门的仪器，如旋转粘度计或毛细管流变仪，施加受控的应力或剪切速率到材料上，并测量其反应。这些测量有助于创建流变图，即材料流动行为的图形表示。分析这些曲线使科学家能够确定关键参数，如屈服应力和剪切粘度，这对于理解材料性能至关重要。流变测量（rheometry）的一个显著优势是其能够表征非牛顿流体，这些流体的粘度不是恒定的。许多现实世界的材料表现出复杂的流动行为，传统的测量方法可能无法准确表示其特性。通过流变测量（rheometry），研究人员可以深入了解这些材料，使他们能够创新并开发满足特定性能标准的新产品。总之，流变测量（rheometry）是一种强大的工具，提供关于材料流动和变形的关键信息。它的应用跨越多个行业，从食品到制药，突显了其在确保产品质量和性能方面的重要性。随着技术的进步，流变测量（rheometry）的角色将继续增长，使材料科学和工程领域的进一步创新和改进成为可能。理解和掌握流变测量（rheometry）的原理对任何参与材料开发和应用的人来说都是必不可少的，在当今竞争激烈的市场中尤为重要。