Fundamentals of Heat Flux Measurement Theory

This book covers the theoretical foundations of heat flow measurement devices, highlighting their role in heat flow measurement and fluid dynamics. The fundamental principles explored include energy conservation and the main heat transfer mechanisms such as conduction, convection, and radiation. Particular attention is paid to the Joule effect, where electrical resistance heating is used in thermal sensors to measure heat dissipation.In addition, this book examines the mathematical models underlying mass and volume flow calculations, as well as their practical applications to the design of heat flow measurement devices. Through an in-depth analysis of heat transfer equations, including Fourier's law and the principles of convection, this research provides a comprehensive theoretical framework for the accurate interpretation of heat flow measurements.This book is divided in 3 parts: thermal metrology; the three effects and general concepts of heat flow meters.

Autorentext

Dr. Abdelkader Rouibah, Associate Professor of Mechanical Engineering at Ziane Achour University of Djelfa and President of the Algerian Forum of Energy and Industry (AFEI), holds a PhD in Renewable Energy. His research focuses on solar thermodynamics, energy efficiency, and green hydrogen integration.