稳定传热

改进动量BP算法计算围岩风流不稳定传热系数

Improved Momentum BP Algorithm to Calculate Air Flow Unstable Heat Conducted Coefficient of Surrounding Rocks

反应系数法求解墙体不稳定传热的分析讨论

Analysis of Thermal Response Factor Method to Calculate Non-steady Heat Conduction

油罐车的非稳定传热计算

The Calculation on Non - Stable Heat Transfer for Road Tanker

陶瓷活塞轴对称非稳定传热子结构有限元分析

Sub-Structure FEM Analysis of Ceramic Piston Two-Dimension Unsteady-State Heat Transfer

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。

A mathematical model was developed based on unstable heat transfer theory .

建筑围护结构墙体非稳定传热计算新模型

A novel Calculation Model of Building Envelope Transient Heat Conduction

热油管道与土壤环境间不稳定传热的耦合研究

Coupling Study of Transient Heat Transfer between Hot Oil Pipeline and Soil Environment

陶瓷窑炉热工技术中的不稳定传热计算

The Calculation of Unsteady Heat Transfer on Heat Transfer Technology in Ceramic Kilns

集热墙不稳定传热问题的反应系数解法

Response factors calculating method of unsteady state heat transfer for the collector-storage wall

陶瓷发动机燃烧室不稳定传热的数值分析

Numerical Analysis of Unsteady Heat Transfer for the Combustion Chamber of a Ceramic Engine

外换热器为复杂流向的搅拌容器中液体不稳定传热计算

Unstable Heat Transfer Calculation for Liquid in Stirred Vessels with Outer Exchangers in Complex Flow

空调客车车身热平衡计算&非稳定传热的探讨

Body Heat Balance Calculation of Bus With Air Conditioning & An Approach of Unstable Heat Transmission

风流温度；导热系数；不稳定传热系数；围岩传热；

Airflow temperature ; Thermal conductivity ; Unsteady heat transfer coefficient ; Wall rock heat transfer ;

墙体不稳定传热计算中反应系数项数的分析与确定

Analysis and determination of items amount of reaction coefficient for unsteady heat transfer calculation of wall

青藏铁路空调列车车体围护结构非稳定传热分析他在铁路调车场工作。

Analysis on the Unsteady Heat Transfer of the Compartment Enclosure He is working in the railway yard .

该方法从墙体不稳定传热的频率响应构造出多项式s-传递函数。

The polynomial s-transfer function is constructed by frequency-domain regression method from the frequency response of the wall .

空调列车不稳定传热反应系数项数的研究

Study on the Number of Response Factor in Thermal Response Factor Method in Unsteady Heat Transmission of Air-conditioned Trains

墙体不稳定传热反应系数法中反应系数项数的研究

The Study for the Number of Reaction Coefficients in Method of Reaction Coefficient in Unsteady Heat Transmission of Wall

20世纪我国水电建设的坝工技术成就陶瓷窑炉热工技术中的不稳定传热计算

Dan Construction Technology Achievement of 20-centenary Chinese Hydropower Construction The Calculation of Unsteady Heat Transfer on Heat Transfer Technology in Ceramic Kilns

在客车空调负荷（按不稳定传热计算）的各种计算方法中，都可以采用本文提供的夏季外气计算参数及车体各壁面的太阳辐射强度的逐时值。

Through calculation and analysis , it is proposed that the outside air parameters in Wuhan area may be adopted for summer air conditioning of passenger trains in China .

鉴于对炼钢转炉锅炉研究的重要意义，设计了一套简单、可靠的试验系统，对炼钢转炉余热锅炉周期性的不稳定传热过程进行试验模拟。

A simple and reliable experiment system is set up in order to obtain an experimental model of periodical and non-stable heat transfer procedure for waste heat boiler of steel-making converter .

为了自动调节和控制客车室内温度，结合客车车身非稳定传热的特点，提出了一种计算客车空调动态制冷负荷的方法。

Based on bus body non-steady heat conducting , this paper presented a calculation method of air conditioning dynamical cooling load in order to realize air temperature self-regulation in bus interior .

建立了零件系统三维耦合过渡工况和循环瞬态传热的有限元离散理论，并开发了计算零件系统过渡工况不稳定传热和循环瞬态传热的有限元分析软件。

The discrete theory of the coupling 3-D component system is completed and the software , which is used to calculate the transient and non-steady heat transfer process in the component system , is developed .

运用不稳定传热的计算方法，研究了间歇式搅拌釜的传热问题，导出了适用于多种情况下的计算公式，附有计算实例。

Utilizing the calculation method of unstable heat transfer , the heat transfer problem of batch agitator kettle is studied and the calculating formulas which may be used in many cases were deduced . A calculation example is attached to .

本文在不稳定传热的基础上，论述用Q/K法评价冷藏运输工具热性能的基本原理和方法以及它的优点和缺点。

Based on the unsteady state heat transfer theory , the Q / K method is suggested for evaluating the thermal property of a refrigerated transport medium . Its principle and test procedure are described and its parti - culars are discussed .

在理论方面，详细介绍了太阳辐射、土壤温度场、沼气产生的基本理论知识，同时建立了沼气池周围土壤不稳定传热数学模型，并用控制容积法对数学模型进行了离散。

It presents detailedly basic theory about solar radiation 、 soil temperature field and generation of methane . And it establishes the math model of astatic heat transfer around the digester fermenting . The math model is dispersed by the use of control volume integration .

在低氧碳比下，火焰由于组分浓度不均而产生不稳定传热，引发较高频率的涡旋脱落过程，从而诱发火焰振荡，产生高幅值的压力波动和火焰噪声。

The unsteady heat transfer caused by the uniform component concentration in flame with low [ O / C ] ratio results in the vortex shedding with high amplitude , which induces the flame pulse and generates pressure fluctuations and flame noise with high amplitude .

计算实例表明，用该方法分析圆柱形、球形结构不稳定传热过程同样是简单易行的，并且计算结果准确可靠。适应性设计，使住宅在结构全寿命期间能正常发挥作用；

The comparisons and validations show that the analysis for transient heat conduction of cylindrical and spherical constructions is also simple and efficient , as long as the FDR method is used . adaptability which makes residences function well as long as the structure is sound ;

室内负荷的正确预测对保证室内环境质量、节约能源有着重大意义，而由建筑围护结构不稳定传热引起的室内负荷在整个负荷中占较大比例且难以准确计算。

The exact prediction of space load can assure the indoor environment quality , and is beneficial to promote energy conservation . As a large proportion of total space load , the space load resulting from transient heat conduction of building envelope is difficult to calculate exactly .

热风炉不稳定态传热的数学模型及其求解

Mathematical Model for Unsteady State Heat Transfer in Hot Blast Stoves