Articles liés à Study of Gas Side Convective Heat Transfer in an Automobile...

Study of Gas Side Convective Heat Transfer in an Automobile Engine - Couverture souple

K.L., Kumaraswamy; Math, Praveen

 
9783330011427: Study of Gas Side Convective Heat Transfer in an Automobile Engine
Couverture souple
ISBN 10 : 3330011424 ISBN 13 : 9783330011427
Editeur : LAP LAMBERT Academic Publishing, 2018

Synopsis

Exhaust manifold or Header is an assembly designed to collect the exhaust gas from two or more cylinders into one pipe. During design, engineers create a manifold without regard to weight or cost but for optimal flow of the exhaust gases. Such design results in a header that is more efficient at scavenging the exhaust from the cylinders. Headers are generally circular steel tubing with bends and folds calculated to make the paths from each cylinder's exhaust port to the common outlet to be of equal length, and joined at narrow angles to encourage pressure waves to flow through the outlet, and not back towards other cylinders. In a set of tuned headers the pipe lengths are carefully calculated to enhance exhaust flow in particular engine speed range (design speed range). The heat transfer conditions in automotive exhaust piping are only recently being studied in depth because of their important role in the design and optimization phases of exhaust after-treatment systems. The complex geometry of the exhaust line and the special flow conditions complicate the problem of accurately estimating several important heat transfer parameters.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Exhaust manifold or Header is an assembly designed to collect the exhaust gas from two or more cylinders into one pipe. During design, engineers create a manifold without regard to weight or cost but for optimal flow of the exhaust gases. Such design results in a header that is more efficient at scavenging the exhaust from the cylinders. Headers are generally circular steel tubing with bends and folds calculated to make the paths from each cylinder's exhaust port to the common outlet to be of equal length, and joined at narrow angles to encourage pressure waves to flow through the outlet, and not back towards other cylinders. In a set of tuned headers the pipe lengths are carefully calculated to enhance exhaust flow in particular engine speed range (design speed range). The heat transfer conditions in automotive exhaust piping are only recently being studied in depth because of their important role in the design and optimization phases of exhaust after-treatment systems. The complex geometry of the exhaust line and the special flow conditions complicate the problem of accurately estimating several important heat transfer parameters.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2018
Langue
anglais
ISBN 10 
3330011424
ISBN 13 
9783330011427
Reliure
Broché
Nombre de pages
92
Coordonnées du fabricant
non disponible
Personne responsable
KreGa Onlinehandel GmbH
4950000000000
info@krega-onlinehandel.de

Birkenweg 31
Brakel
33034
Allemagne