Theory of Periodic Conjugate Heat Transfer

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Astronomi - Fizik
Theory of Periodic Conjugate Heat Transfer

Yazar	: Yuri B. Zudin
Yayınevi	:
ISBN	: 9783540707233
Baskı yılı	: 2007
Sayfa sayısı	: 182
Stok durumu	: Var Stok detayları
Kargoya teslim	: Aynı gün kargo

This book presents a new calculation method for heat transfer in coupled convective-conductive fluid-wall systems under periodical intensity oscillations in fluid flow. It is demonstrated that the true steady-state mean value of the heat transfer coefficient has to be multiplied by a newly defined coupling factor. This correction factor is always smaller than one and depends on the coupling parameters Biot number, Fourier number as well as dimensionless geometry and oscillation parameters. For characteristic periodic heat transfer problems, analytical solutions are given for the coupling factor. To facilitate engineering application, the monograph also presents the analytical results in accompanying tables and diagrams.

	Abbreviations
	Symbols
1	Introduction	1
1.1	Heat Transfer Processes Containing Periodic Oscillations	1
1.2	Physical Examples	6
1.3	Numerical Modeling of Conjugate Convective-Conductive Heat Transfer	10
1.4	Mechanism of Hydrodynamic Oscillations in a Medium Flowing Over a Body	12
1.5	Hydrodynamic HTC	18
1.6	Previous Investigations of Heat Transfer Processes with Periodic Intensity	20
1.7	Analytical Methods	20
	References	21
2	Construction of a General Solution of the Problem	27
2.1	Boundary Value Problem for the Heat Conduction Equation	27
2.2	Spatial and Temporal Types of Oscillations	30
2.3	Interrelation between the Two Averaged Coefficients of Heat Transfer	31
2.4	Dimensionless Parameters	34
2.5	Factor of Conjugation: An Analysis of Limiting Variants	35
	References	36
3	Solution of Characteristic Problems	37
3.1	Construction of the General Solution	37
3.2	Harmonic Law of Oscillations	39
3.3	Inverse Harmonic Law of Oscillations	43
3.4	Delta-Like Law of Oscillations	53
3.5	Step Law of Oscillations	55
3.6	Comparative Analysis of the Conjugation Effects (Smooth and Step Oscillations)	68
3.7	Particular Exact Solution	69
	More...

Axess
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL

cardFinans
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL

Bonus
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL

World
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL

Maximum
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL

Paraf
Taksit	Taksit Tutarı	Toplam Tutar
Tek çekim	-	4024.40 TL
2 ay	2082.63 TL	4165.25 TL
3 ay	1415.25 TL	4245.74 TL
6 ay	754.57 TL	4527.45 TL
9 ay	536.59 TL	4829.28 TL
12 ay	434.30 TL	5211.60 TL