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Modern Methods of Calculation of Heat Transfer in Condensing Heat Exchanging Equipment. / Brodov, Yu.; Nirenshtein, M.; Aronson, K. и др.
в: Heat Transfer Research, Том 32, № 4-6, 2001, стр. 244-250.

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@article{b061b720f1904dc4ac566730d09a21fb,
title = "Modern Methods of Calculation of Heat Transfer in Condensing Heat Exchanging Equipment",
abstract = "By comparing the generalized results of the tests with a large group of power-related condensing heat exchanging apparatus (condensers of steam turbines, preheaters of feed and main water) with computational characteristics obtained with the use of earlier known techniques, it is shown that the available techniques of thermal calculation of heat exchanging apparatus do not take into account many aspects on the course of physical processes in different zones in the heat transfer surface of apparatuses. The advantages of calculation based on differentiated determination of heat transfer characteristics (heat transfer coefficients) of heat carriers are shown and this provides a possibility for a more complete account for the effect of different operational and design factors on the process of heat transfer. It also allows one to reflect the influence of various methods of increase in the thermal efficiency on the thermal characteristics of apparatuses.",
author = "Yu. Brodov and M. Nirenshtein and K. Aronson and A. Ryabchikov",
year = "2001",
doi = "10.1615/HeatTransRes.v32.i4-6.110",
language = "English",
volume = "32",
pages = "244--250",
journal = "Heat Transfer Research",
issn = "1064-2285",
publisher = "Begell House",
number = "4-6",

}

RIS

TY - JOUR

T1 - Modern Methods of Calculation of Heat Transfer in Condensing Heat Exchanging Equipment

AU - Brodov, Yu.

AU - Nirenshtein, M.

AU - Aronson, K.

AU - Ryabchikov, A.

PY - 2001

Y1 - 2001

N2 - By comparing the generalized results of the tests with a large group of power-related condensing heat exchanging apparatus (condensers of steam turbines, preheaters of feed and main water) with computational characteristics obtained with the use of earlier known techniques, it is shown that the available techniques of thermal calculation of heat exchanging apparatus do not take into account many aspects on the course of physical processes in different zones in the heat transfer surface of apparatuses. The advantages of calculation based on differentiated determination of heat transfer characteristics (heat transfer coefficients) of heat carriers are shown and this provides a possibility for a more complete account for the effect of different operational and design factors on the process of heat transfer. It also allows one to reflect the influence of various methods of increase in the thermal efficiency on the thermal characteristics of apparatuses.

AB - By comparing the generalized results of the tests with a large group of power-related condensing heat exchanging apparatus (condensers of steam turbines, preheaters of feed and main water) with computational characteristics obtained with the use of earlier known techniques, it is shown that the available techniques of thermal calculation of heat exchanging apparatus do not take into account many aspects on the course of physical processes in different zones in the heat transfer surface of apparatuses. The advantages of calculation based on differentiated determination of heat transfer characteristics (heat transfer coefficients) of heat carriers are shown and this provides a possibility for a more complete account for the effect of different operational and design factors on the process of heat transfer. It also allows one to reflect the influence of various methods of increase in the thermal efficiency on the thermal characteristics of apparatuses.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0141719384

U2 - 10.1615/HeatTransRes.v32.i4-6.110

DO - 10.1615/HeatTransRes.v32.i4-6.110

M3 - Article

VL - 32

SP - 244

EP - 250

JO - Heat Transfer Research

JF - Heat Transfer Research

SN - 1064-2285

IS - 4-6

ER -

ID: 44014532