Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature

المؤلفون المشاركون

Bianco, Vincenzo
Manca, Oronzio
Nardini, Sergio

المصدر

Advances in Mechanical Engineering

العدد

المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-12، 12ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2013-10-28

دولة النشر

مصر

عدد الصفحات

12

التخصصات الرئيسية

هندسة ميكانيكية

الملخص EN

The present paper proposes an analysis based on the second principle of thermodynamics applied to a water-Al2O3 nanofluid.

The nanofluid flows inside a circular section tube subjected to constant wall temperature.

The aim of the investigation is to understand, by means of an analytical model, how entropy generation within the tube varies if inlet conditions, particles concentration, and dimensions are changed.

To gather these information is of fundamental importance, in order to optimize the nanofluid flow.

The results show that according to the inlet condition, there is a substantial variation of the entropy generation, particularly when Reynolds number is kept constant there is an increase of entropy generation, whereas when mass flow rate or velocity are taken constant, entropy generation decreases.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Bianco, Vincenzo& Manca, Oronzio& Nardini, Sergio. 2013. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-508197

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Bianco, Vincenzo…[et al.]. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-508197

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Bianco, Vincenzo& Manca, Oronzio& Nardini, Sergio. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-508197

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-508197