635-0072/01 – Heat Exchangers (VT)

Gurantor department	Department of Thermal Engineering	Credits	4
Subject guarantor	prof. Ing. Miroslav Příhoda, CSc.	Subject version guarantor	prof. Ing. Miroslav Příhoda, CSc.
Study level	undergraduate or graduate	Requirement	Compulsory
Year	3	Semester	winter
		Study language	Czech
Year of introduction	1965/1966	Year of cancellation	2006/2007
Intended for the faculties	FMT	Intended for study types	Master

Instruction secured by
Login	Name	Tuitor	Teacher giving lectures
PR150	prof. Ing. Miroslav Příhoda, CSc.
PYS30	prof. Dr. Ing. René Pyszko

Extent of instruction for forms of study
Form of study	Way of compl.	Extent
Full-time	Credit and Examination	2+2
Part-time	Credit and Examination	24+0

Subject aims expressed by acquired skills and competences

Teaching methods

Summary

Significance of heat exchangers. Recuperators: temperature profile across the exchanger heat transfer area, mean temperature difference, heat transfer coefficient, heat transfer rate, temperature of heat transfer surface, heat transfer effectiveness of parallel flow and counter-flow, hydraulic calculation. Metal and ceramic recuperator types. Heat pipes: working fluids, temperature distributions, heat transfer rate. Regenerators: Thermal calculation. Heat transfer quantity. Heat transfer coefficient. Hydraulic calculation. Regenerator types.

Compulsory literature:

1.PŘÍHODA, M., HAŠEK, P. Hutnické pece. 2.vyd. Ostrava :Ediční středisko VŠB, 1987. 2.Heat Exchanger Design Handbook. Kolektiv autorů. Ve 2 svazcích. New York, Hemisphere Publisching Corporation 1983.

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Význam výměníků tepla. Rekuperátory: průběh teploty média podél teplosměnné plochy, střední teplotní spád, součinitel prostupu tepla, tepelný výkon, teplota teplosměnné plochy, termická účinnost souproudu a protiproudu, hydraulický výpočet. Typy kovových a keramických rekuperátorů. Podmínky provozování kovových rekuperátorů. Tepelné trubice: pracovní kapaliny, průběh teploty, radiální tepelný tok. Regenerátory: Tepelný výpočet. Množství předaného tepla. Součinitel přenosu tepla. Hydraulický výpočet. Tlakové ztráty. Typy regenerátorů.

Conditions for subject completion

Part-time form (validity from: 1960/1961 Summer semester)

Task name	Type of task	Max. number of points (act. for subtasks)	Min. number of points	Max. počet pokusů
Exercises evaluation and Examination	Credit and Examination	100 (100)	51	3
Exercises evaluation	Credit	25 (25)	0	3
Project	Project	15	0	3
Other task type	Other task type	10	0	3
Examination	Examination	75 (75)	0	3
Written examination	Written examination	10	0	3
Oral	Oral examination	65	0	3

Mandatory attendence participation:

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Conditions for subject completion and attendance at the exercises within ISP:

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Occurrence in study plans

Academic year	Programme	Branch/spec.	Spec.	Form	Study language	Tut. centre	Year	Type of duty
2005/2006	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2005/2006	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2005/2006	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan
2004/2005	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2004/2005	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2004/2005	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan
2003/2004	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2003/2004	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2003/2004	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan
2002/2003	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2002/2003	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2002/2003	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan
2001/2002	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2001/2002	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2001/2002	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan
2000/2001	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	K	Czech	Ostrava	3	Compulsory	study plan
2000/2001	(M2109) Metallurgical Engineering	(2109T024) Thermal Engineering	(01) Tepelná technika	P	Czech	Ostrava	3	Compulsory	study plan
2000/2001	(M2109) Metallurgical Engineering	(2109T020) Industrial Ceramics and Refractory Materials	(02) Průmyslová keramika a žárovzdorné materiály	P	Czech	Ostrava	3	Choice-compulsory	study plan

Occurrence in special blocks

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Assessment of instruction

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