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- thermal expansion factor 热膨胀因数
- Thermal expansion of a monatomic nanochain[J]. 引用该论文 黄建平;吴学忠;李圣怡.
- The results are 1) thermal expansion, and 2) thermal conductivity. 结果导致:1)热膨胀,和(2)热导率。
- The thermal expansion of liquids is the principle of operation here. 液体温度计的原理是液体的热膨胀。
- Thermal expansion of cementite and thermoelastic stresses in white cast iron . pdf 提供几篇相关资料,不知道有没有人需要。
- It is difficult to estimate thermal expansion as a result of surface warming. 因表面受热而引起的热膨胀难以估算。
- As the industry contracts, the expansion factor lessens in significance for job creation, but workers still must be replaced. 随着行业的合同,膨胀系数降低的意义,创造就业机会,但工作人员仍必须更换。
- To match with the spinel, a low temperature frit glass and funnel glass with similar thermal expansion are developed. 分析了封接中材料匹配、浸润性以及再结晶等原理,叙述了封接工艺。
- Spinel exhibits a lower thermal expansion coefficient than conventional glass faceplate. 给出了封接结构、所用屏、低熔点玻璃和锥的材料特性。
- Using the theory of adiabatic flow of fluid in the pipe and the gas expansion factor, a more rigorous way for calculation of relieving capacity of tube & shell heat exchanger is derived. The calculation results have high accuracy. 运用流体在管道内作绝热流动的理论 ,结合气体膨胀因数 ,推导出一种更为严密的计算管壳式换热器安全阀泄放量的方法 ,其计算结果的精确度较高
- Consisting of two metals,often bonded together and having different rates of thermal expansion. 双金属的由两种通常是结合在一起且具有不同热膨胀系数的金属组成的。
- Linear dependences were obtained for the volume expansion factor versus applied voltage and reciprocal of the volume expansion factor versus current density logarithm at a given temperature. 在温度一定的情况下,膨胀因子与氧化电压呈线性关系,其倒数与电流密度的对数成正比;
- The thermal expansion of the water condensed was different from that of not normal water and Fedyakin concluded that these capillaries modified the structure of water. 与正常水相比,浓缩水的热膨胀明显不同。因此,费得亚金得出以下结论:这些毛细管修改了水的结构。
- However, Watts offers several solutions to help you relieve excess pressure due to thermal expansion. 但是,美国瓦茨提供几种解决方案,有助于减轻由于热膨胀形成的过度压力。
- Firstly, warmer temperature cause sea level to rise due to the thermal expansion of seawater. 第一种是海水受热膨胀令水平面上升。
- An instrument used to measure thermal expansion and dilation in solids and liquids. 膨胀计用于测量固体液体中热膨胀与扩张的仪器
- Minimize to thermal expansion and wear, cast-iron of high material that has been heat tratment. 经过调质的高级铸铁,热膨胀率低,高耐磨。
- Purpose: The equipment is used for mensurating the thermal expansion of refractory products. 用途:该仪器用于测定耐火制品的热膨胀性能。
- The result showed that the thermal expansion coefficient can be adjusted by inducing B_2O_3 (5%-15%). 试验结果表明;系统中引入B_2O_3能够起到调节热膨胀系数的作用;其中6P64-B5-F4的热膨胀系数为10.;1×10~(-6)/℃;与Ti6Al4V的热膨胀系数最为接近;
- Contraction and Expansion Factor 伸缩因子