...Benjamin Giron-Palomares; Abel Hernandez-Guerrero; Ricardo Romero Mendez; Hai Jie Yang Accurate knowledge of the heat flux characteristics provided by optical heat sources of long heating time nondestructive infrared thermography techniques is essential to determine the adequate application...

... online May 14, 2019. Assoc. Editor: Ali Khounsary. 02 08 2018 30 01 2019 metal cutting temperature measurement infrared thermography heat sources transient temperature fields Heat during orthogonal metal cutting is assumed to be generated in three areas within the cutting...

... cooling channel convection infrared thermography ribbed channel thermal boundary condition Both numerical and experimental investigations of heat transfer enhancing cooling geometries should reproduce the thermal boundary conditions that reflect the application environment. Most studies do...

... studies obtained for a single rotating disk or a closed (but unshrouded) rotor–stator system, an air suction comes through the stator and enters the air-gap in this particular work. Determination of Nusselt numbers is based on the use of infrared thermography. The influence of the suction is discussed...

... of the rotor comes through and enters the airgap. A thermal balance equation was used to identify the local convective heat transfer coefficient, with temperatures as boundary conditions, which have been measured by infrared thermography. The influence of the suctions is discussed for an interdisk...

... in the substrate are considered. Experiments are conducted in a high-aspect-ratio rectangular channel using infrared thermography to validate the numerical model and visualize the temperature field on a heated surface. An extended parametric study using the validated model is also carried out to assess the impact...

... Rotation Soumis un Courant d’Air Parallèle aux Ailettes ,” Ph.D. thesis, Université de Valenciennes et du Hainaut Cambrésis, Valenciennes, France. Bougeard , D. , 2007 , “ Infrared Thermography Investigation of Local Heat Transfer in a Plate Fin and Two-Tube Rows Assembly ,” Int. J. Heat Fluid...