1) surface coefficient of heat transfer
表面给热系数
2) Heat transfer coefficient
给热系数
1.
The heat transfer coefficient from the gas-liquid dispersion to the reactor wall was studied in an industrially practical agitated vessel.
研究了通气式搅拌槽槽壁给热系数（ｈｗ）随通气速率和搅拌转速变化的规律和机理。
2.
The mean temperature distributions along axial and film thickness directions were obtained, and the film heat transfer coefficient α under different conditions was calculated.
4建立了薄膜蒸发器内水及粘性料液的传热计算模型,获得了沿轴向及膜厚方向的液膜平均温度分布,计算了各参数下加热段液膜内给热系数α。
3) surface heat transfer coefficient
表面换热系数
1.
The surface heat transfer coefficient is an important parameter to calculate surface temperature,which will effect the temperature calculation accuracy directly.
表面换热系数是温度场计算中一个重要参数,它的取值将直接影响到温度场计算的精度。
2.
Based on the center-temperature curves of the 7050 aluminum alloy specimen recorded during its cryogenic treatment, surface heat transfer coefficient of specimen during its cryogenic treatment is solved by means of inverse heat conduction method.
基于实验测定的7050铝合金试件深冷处理的中心温度曲线,运用反传热法计算了试件深冷处理时的表面换热系数;应用有限元分析软件ANSYS计算了7050铝合金深冷处理时的温度场。
3.
Non linear surface heat transfer coefficient is obtained by experimental and numerical methods and the CCT diagram is simulated by mathematical transformation.
用实验和数值计算相结合的方法 ,得到半圆柱壳体快速冷却过程中内外表面的非线性表面换热系数。
4) surface heat transfer coefficient
表面传热系数
1.
Concludes that the ratio of surface heat transfer coefficients under lower air pressure to that under normal air pressure is in direct proportion to 0.
从理论上分析了表面传热系数与气压的关系,实验测试了电加热器在低压与常压下的换热性能,得出以下结论:低压与常压下表面传热系数的比值与气压比值的0。
2.
Analyses the determination of surface heat transfer coefficient, interior building envelope load, air infiltration load, equipment load and heat storage load, etc.
分析了民用建筑舒适性空调负荷计算中表面传热系数、内围护结构负荷、渗透风负荷、设备负荷、蓄热负荷的确定等问题。
3.
Determination of heat transfer coefficient for corrugate pipe heat exchanger is discussed, and the method of separating surface heat transfer coefficient from heat transfer coefficient with genetic algorithm is put forward.
讨论了波纹管换热器传热系数的测定,提出了采用遗传算法将对流表面传热系数从传热系数中分离出来的方法。
5) surface heat-transfer coefficient
表面换热系数
1.
On the basis of nonlinear surface heat-transfer coefficient obtained by Cheng during the gas quenching,the coupled problem between temperature and phase transformation during gas quenching in high pressure was simulated by means of finite element method.
在Cheng所得到的高压气体淬火过程中非线性表面换热系数的基础上,用有限单元法对钢淬火过程的温度场与相变耦合问题进行了模拟计算。
6) heat transfer coefficient
表面传热系数
1.
Influence of varied heat transfer coefficient on grinding temperature field;
变化的表面传热系数对磨削温度场的影响
2.
As a result, an integral expression was obtained to calculate the condensation heat transfer coefficient of a single horizontal tube with annular fins.
以Nusselt理论为基础,运用三维坐标建立了肋片侧面的冷凝传热模型,对肋片侧面的冷凝传热机理进行了分析,得出了肋片侧面表面传热系数的积分表达式。
3.
Through analysis, the theoretical solution of the condensation heat transfer coefficient of horizontal tubes with annular fins is obtained.
本文通过理论推导，获得了水平环肋管外冷凝表面传热系数的理论计算公式，然后把理论值与实验值进行了比较。
补充资料：负温度系数热敏电阻陶瓷(见热敏陶瓷)
负温度系数热敏电阻陶瓷(见热敏陶瓷)
thermo-sensitive ceramics with negative temperature coefficient
负温度系数热敏电阻陶瓷thermo一sensitiveeeramies with negative temperature eoeffieient在某一特定温度范围，电阻率随温度的升高而明显减小的热敏陶瓷。简称NTC陶瓷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条