Flow Simulation (CFD) & Fatigue Analysis (FEA) of a Centrifugal Pump - Couverture souple

Dadhich, Manish; Sharma, Sanjay Kumar; Sharma, Vikas

 
9783659611056: Flow Simulation (CFD) & Fatigue Analysis (FEA) of a Centrifugal Pump
Couverture souple
ISBN 10 : 3659611050 ISBN 13 : 9783659611056
Editeur : LAP LAMBERT Academic Publishing, 2014

Synopsis

In this book the CFD analysis of a centrifugal pump is done using k-ε turbulent modeling and SIMPLEC algorithm from which the velocity and pressure contours are plotted for different operating conditions. In this work the mass flow rate is varied three times for two different fluids that are water and fuel oil. First the mass flow rate is decreased by 10% from the initial value of mass flow rate and then increased by 10% from the initial value of mass flow rate. Using the results of varying mass flow rate the efficiency at different mass flow rate is calculated. The results are compared with the theoretical results. Then the theoretical and software results are plotted in the operating characteristics curves and are verified. The deviation produced among them nearly 10% to 15 % is permissible. Then the rotational speed (RPM) is changed by decreasing and increasing by 10% and results are compared with the theoretical results and verified through characteristics curves. After the flow analysis the maximum pressure acting on the blades for the maximum efficiency in case of water and fuel oil are calculated from CFD analysis and the fatigue analysis (FEA) of the centrifugal pump

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

Présentation de l'éditeur

In this book the CFD analysis of a centrifugal pump is done using k-ε turbulent modeling and SIMPLEC algorithm from which the velocity and pressure contours are plotted for different operating conditions. In this work the mass flow rate is varied three times for two different fluids that are water and fuel oil. First the mass flow rate is decreased by 10% from the initial value of mass flow rate and then increased by 10% from the initial value of mass flow rate. Using the results of varying mass flow rate the efficiency at different mass flow rate is calculated. The results are compared with the theoretical results. Then the theoretical and software results are plotted in the operating characteristics curves and are verified. The deviation produced among them nearly 10% to 15 % is permissible. Then the rotational speed (RPM) is changed by decreasing and increasing by 10% and results are compared with the theoretical results and verified through characteristics curves. After the flow analysis the maximum pressure acting on the blades for the maximum efficiency in case of water and fuel oil are calculated from CFD analysis and the fatigue analysis (FEA) of the centrifugal pump

Biographie de l'auteur

Manish Dadhich was born in Sri Ganganagar (Rajasthan,India). He completed his B.Tech (Honors) in Mechanical engineering from Rajasthan Technical University, Kota in year 2010 and M.Tech(Honors) in Thermal engineering from Rajasthan Technical University, Kota in year 2013.His area of research is CFD and FEA analysis.

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
2014
Langue
anglais
ISBN 10 
3659611050
ISBN 13 
9783659611056
Reliure
Broché
Nombre de pages
120
Coordonnées du fabricant
non disponible
Personne responsable
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