English translation for "传热理论"
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- heat transfer theory
heat-transfer theory
Related Translations:
总传热: overall heat transferoverall heat transmission 传热面: conduction surfaceheat tra fer areaheat tra fer surfaceheat transfer frontheat transfer surfaceheat-transfer surfaceheating transfer surfacetransfer surface 传热表面: heat transfer surface 传热危机: heat tra fer crisisheat transfer crisis 稳定传热: steady heat conductionsteady heat transfer 复合传热: recombination heat transfer 传热推动力: driving force of heat transfer
- Example Sentences:
| 1. | The following definition to thermal properties and introduction to the theory of heat transfer are not intended to give an exhaustive treatise of these subjects . 下面引入的某些热性质定义和传热理论的初步概念都不准备作无止境的论述。 | | 2. | Based on coupled heat transfer theory and finite element method ( fem ) , outer boundary conditions between parts were transformed into inner boundary conditions of the component 基于耦合传热理论和有限元方法,将零件间的外边界条件转变为零件的内边界条件,直接对零件进行耦合仿真计算。 | | 3. | Analysis and measurement of thermophysical properties contribute to microscale heat transfer , heat transfer ability and heat dispersion velocity of micro - device and developing new micro - device 分析和测量微尺度下薄膜材料的热物性参数对微尺度传热理论分析和研究微器件的热传导能力、散热速度以及新器件的开发具有重要的意义。 | | 4. | Combining cae / capp and welding techniques , we construct the mathematical model of 16mnr welding temperature field using theory of welding heat - conduction , then validate it by experiments 将cae / capp技术和焊接技术相结合,应用焊接传热理论首先建立了16mnr焊接温度场数学模型及焊接热循环的特征参数模型,并通过实验验证了该数学模型正确的。 | | 5. | Based on the primary physics , fluid and heat transfer theory , taken trnsys as the simulation platform , this paper presents the dynamic model of centrifugal chiller , the parameters identification and the model validation 摘要从基本的物理、流动和传热理论出发,采用动态方法,以trnsys为仿真平台,建立了离心式冷水机组的数学模型,就参数辨识进行讨论,并对有关模型进行实验验证。 | | 6. | A formula for calculating the heat transfer coefficients was also obtained by regressing experimental data , which can predicted the heat transfer coefficients within deviation of + 1 l % . the formula can satisfied the precision requirement in project design 应用不稳定传热理论建立了传热过程数学模型,提出了传热系数计算式。将传热系数计算值和实验值进行比较,误差在11以内,能满足工程设计的精度要求。 | | 7. | The paper introduced testing principle of infrared image in course of metallurgy heat engineering testing , based on several applied examples , analyzed application properties and range of infrared image technique and thermal image analysis in heat engineering analysis 阐述了远红外辐射涂料的特点及使用方法,以传热理论为基础,分析了远红外辐射涂料强化加热设备传热过程的原理.结合应用实际,论述了远红外辐射节能涂料的应用前景 | | 8. | The unfavorable factors contain complicated production technology and wayward product quality , etc . first of all , on the basis of analyzing performance index of 3 - layer pe anticorrosion , technological process and operational environment , this paper advances the synthetic control schemes that have constant compound control of temperature and feedback control of speed . considering the production process of the 3 - layer pe , because it is affected by colloidized time of fbe , relatively strong coupling exists between the temperature and speed . through the rational matching and simplifying of the variable , the system realizes uncoupling 首先在分析三层pe防腐层性能指标、工艺过程及工况条件的基础上,提出了温度复合控制和速度反馈控制的综合控制方案;考虑到三层pe生产过程中,由于受fbe胶化曲线的影响,温度和速度之间存在较强的耦合,本方案通过合理的变量搭配,实现两种变量的解耦;文中还依据传热理论、中频感应理论等提出钢管传热过程理论建模的方法,经实际验证,表现出该方案和建模方法的科学性和实用性。 | | 9. | According to heat load source of die cavity , temperature distribution gradient equations and heat flux equations and the peak value equations of temperature load at die cavity surface have been obtained with research of temperature distribution and transfer laws of die surface by unsteady heat transfer theory 摘要根据锻模型腔热负荷来源,通过非稳态传热理论,分析研究了模具工作表面层的温度分布与传递规律,给出了型腔表面温度分布梯度和热流密度公式,并给出了锻模型腔表面的温度负荷峰值的计算公式。 | | 10. | In this paper , a image processing method has been presented , with this method mean temperature of testing object can be arrived at from infrared picture and the interior temperature gradient of the test pieces in the situation of transient heat transfer can be got . unsteady - state heat transfer mechanism of wall has also been studied in this paper . on the basis of theoretical analysis and experimental study we can get such conclusions : infrared testing of energy conservation of buildings is rapider and more accurate than heat - flow meter method which is popular at present ; heat transfer mechanism in the situation of unsteady - state heat transfer has been analyzed through experiment ; the interior layers ’ temperature of the test pieces ascent in company with 本文在理论分析和试验研究的基础上得出以下结论:本文研究的红外检测建筑节能的方法比目前存在的热流计法更快速、更准确;用试验分析了墙体在非稳态传热情况下的传热机理;试件各层温度随着受热面环境温度的上升而上升,只是上升的程度不同,响应时间不同,这是由于试件内部有一个蓄热过程;通过传热理论和建筑热工计算推导出了非稳态传热情况下的传热系数的计算公式;本文用matlab进行红外图片的处理,进而得到被测物的平均温度;用数据处理软件拟合温度热流。 |
- Similar Words:
- "传热介质入口" English translation, "传热介质油" English translation, "传热孔道" English translation, "传热控制" English translation, "传热冷负荷" English translation, "传热量" English translation, "传热铃" English translation, "传热流体" English translation, "传热流体系统中的成本管理" English translation, "传热率" English translation
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