Contatto
Come acquistare
Consegna
Guida all'acquisto
Heat Transfer Enhancement Inside Tubes Using Inserted Helical coils
convection heat transfer in a tube with inserted helical coils
Inglese
124 b
Fino a 30 giorni per il reso
I clienti hanno acquistato anche
binding.
153.49
€
Convective heat transfer was experimentally investigated in tubes with helical coils inserts in turbulent flow regime within Reynolds number range of 14400 = Re = 42900. The present work aims to extend the experimental data available on wire coil inserts to cover wire diameter ratio from 0.044 to 0.133 and coil pitch ratio from 1 to 5. Uniform heat flux was applied to the external surface of the tube . Air was selected as fluid. The effects of Reynolds number and wire diameter and coil pitch ratios on the Nusselt number and friction factor were studied. The enhancement efficiency and performance criteria ranges are of (46.9-82.6%) and (100.1-128%) within the investigated range of the different parameters, respectively. Correlations are obtained for the average Nusselt number and friction factor utilizing the present measurements within the investigated range of geometrical parameters and Re.
Informazioni sul libro
Inglese
Categorie
Regala questo libro oggi stesso
È facile
1 Aggiungi il libro al carrello e scegli la consegna come regalo 2 Ti invieremo subito il buono 3 Il libro arriverà all'indirizzo del destinatarioPotrebbe interessarti anche
/
In brossura
29.89
€
/
In brossura
23.29
€
/
In brossura
23.69
€
/
Rigido
90.79
€
/
In brossura
10.99
€
/
In brossura
45.49
€
/
In brossura
154.19
€
Ciao! Sono Libroamiko, il tuo consulente di libri.
Come posso aiutarti?