压缩性能是表征其力学性能的一个重要的指标。
Compression properties are an important guideline to characterize its mechanical performance.
对工作面煤体的力学性质进行定量表征,抗截强度是最可靠的综合性指标。
During conduct quantitative express to mechanics nature of work face coal, cutting strength is the most dependable comprehensive norm.
模型利用径向扩散,辅料络合作用和晶体药物的溶出度来表征多个动力学运输和络合过程。
The model characterizes many dynamic transport and complexation processes that include radial diffusion, excipient complexation and crystalline drug dissolution.
用扫描电子显微镜(sem)和力学性能测试对复合材料的结构和性能进行了表征。
It characterized the structure and feature of the nanocomposites through SEM and tests of mechanical properties.
研究结果显示,以“八面体模型”推导出来的有关力学关系,较好地表征了该材料在双向等载条件下的行为特点。
The results show that the relative mechanical relationship deduced from "octahedron model" can well be as a token of the metal foams behavior feature the under biaxial equal-loading tension.
此外,采用动态力学分析(DMA)进一步表征了复合材料的储能模量和阻尼因子。
The storage modulus and damping factor of composites were also characterized through dynamic mechanical analysis (DMA).
近来出现一些新的概念和方法,可用以定量表征变形带的力学性质。
Some new concepts and methods have been proposed and can be used for quantitative characterization of mechanical properties of deformation zones.
研究其合成条件、精制及表征,并研究其力学性能、吸水性及乳化性质。
The synthetic conditions, purification and characterization, as well as their water absorbing property, mechanical properties, and emulsifying property were studied.
研制出用于汽车耐磨球座聚酯弹性体专用料,并对该专用料进行了结构表征,测定了该料的耐磨性能和力学性能,并确定了它的注射成型工艺条件。
It was characterized in the structure. The mechanical property and friction-resistance of it has been determined. The technical conditions of injection for the special material was also determined.
简要综述表征薄膜成分、微结构及力学性能的常用方法。
Some of the techniques used to characterize the composition, microstructure and mechanical properties of thin films were described in this paper.
主要包括我们提出的玻璃化转变机制的串模型、发明的一种液态低频力学谱方法、以及用该方法对水的玻璃化转变的表征。
It includes the proposed string-model for the glass transition, the invented low-frequency mechanical spectra in liquids and the indicating of the glass transition in water by this method.
详细讨论了什么是损伤的表征,什么样的变量可作为损伤变量及如何用直接的或间接的、力学的或物理学的方法来测量它们。
It also discusses the display of damage, the damage parameters and how to measure them with direct or indirect methods of mechanics or physics.
前言:对软质聚氯乙烯( PVC)/ 丙烯腈-丁二烯-苯乙烯共聚物(ABS)合金的力学性能、加工性能进行了测试,并利用差示扫描量热仪和扫描电镜对试样断面结构以及两相的相容性进行了表征。
The mechanical property and processing property of soft PVC/ABS alloy were tested, the fracture surface structure of the sample and compatibility of the two phases were characterized.
为了揭示锈蚀钢筋力学性能退化现象的本质,用锈后钢筋的最大截面损失率来表征其力学性能的变化。
The maximum loss ratio of sectional area is used, instead of the loss ratio in weight, to express the mechanical properties of corroded reinforcement.
基于这种机理,应用微观接触力学和磨粒粒度分布理论建立了一种新的表征CMP过程材料去除速率的数学模型。
Based on this mechanism, a new mathematical model characterizing the material removal rate in CMP process was developed by using micro-contact mechanics and particle size distribution theory.
然后运用灰色理论获得了表征休闲西裤外观保持性的织物基本力学性能指标。
Then, the fabric basic mechanical property indexes characterizing the leisure trousers appearance retention are gained through applying grey system theory.
因此需要一种行之有效的评价方法来表征这些材料在纳米尺度上的力学性能。
Therefore, an effective method of evaluation is needed to characterize the mechanical properties of those materials on nanometer scale.
根据飞行控制要求,考虑了影响较大的气动力和气动力矩因素,建立了一个完全表征大机动情况下弹头运动的非线性动力学模型。
According to the demand of flight control system, a nonlinear dynamics model with considerable aerodynamic forces and moments for a large maneuver re entry missile head is built.
采用冲击实验装置研究了新型阻尼铝合金材料在冲击载荷作用下的动态力学性能及表征方法。
Impact experiment equipment was used to study the dynamic mechanical properties and characterization method of a new kind of damping aluminum alloy under impact load.
研究结果表明:采用冲击实验的冲击功及能量参数能够科学合理地表征铝合金材料的力学及阻尼性能。
Results show that the material's mechanical and damping properties can be characterized scientifically and appropriately by the impact work and energy parameters obtained by the impact experiments.
通过力学性能与结构表征,证明了密炼转子模块对SEBS与PP均匀共混加工的作用。
The effect of the mixing rotor on the homogenizing blend SEBS with PP was proved by the characterization of the structure and the mechanical properties.
通过TEM、SEM、TGA和DMA等对其微观结构、热性能和动态力学性能等进行表征和分析。
The microstructure and properties are characterized by means of TEM, SEM, TGA and DMA.
以损失数作为目标函数来表征该热力学过程的不可逆程度,分析了管道内对流换热过程中的损。
The exergy loss number is used in this paper as the objective function to indicate the irreversibility of the thermodynamic process.
采用表面张力仪、热分析仪对共聚物的表面张力和热力学性质进行分析,利用红外光谱、透射电子显微镜对共聚物的结构和形貌进行了表征。
The surface tension and thermal characteristic of copolymer are analyzed by using surface tension-meter and TA. The structure and transmission morphology are characterized by using IR and TEM.
研究了UV固化皮革涂饰剂的光引发剂、光活性单体、助剂与皮革力学性能及表观性能的关系,并对皮革表面微观性能及透气度进行了表征。
The relationship between the photoinitiator composition of the UV curable leather finishing agents, monomer, auxiliary agent and the apparent performances of coating film for leather was studied.
本文对烧结型铁基合金粉末表面多孔管结构参数进行表征,测定了表面多孔管的力学性能。
Structural parameters of the sintered iron-based porous surface tubes were measured and analyzed in this paper. The mechanical properties of the porous surface tubes were also measured.
阐述了微构件力学性能的研究现状与存在的力学性能参数表征问题,而后重点介绍了微构件力学性能测试中相关的驱动方式、微位移检测和微力检测技术。
Then the techniques about actuators, micro displacement sensors, and micro force sensors were discussed and compared respectively as they were main parts in microscale mechanics testing.
皮革化学性能、物理性能、材料力学性能、卫生性能以及感官性能的量化评价方法是表征皮革应用性能和质量的重要方法。
Quantificational evaluation of leather, including chemical, physical, mechanical, hygienic and handle property of leather, is valuable to characterize leather quality and application.
分维数与土的物理力学性质的回归关系表明,分维在一定程度上表征土的工程地质特征。
The regression relationship between fractal dimension and physical and mechanical property of soil indicates that fractal dimension characterizes the soil engineering geological features.
分维数与土的物理力学性质的回归关系表明,分维在一定程度上表征土的工程地质特征。
The regression relationship between fractal dimension and physical and mechanical property of soil indicates that fractal dimension characterizes the soil engineering geological features.
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