The phrase "angle of the heating" is not standard in written English and may cause confusion.
It could be used in a context discussing the orientation or direction of heat application in a specific situation, such as cooking or heating systems.
Example: "The angle of the heating should be adjusted to ensure even cooking of the food."
Alternatives: "direction of the heating" or "orientation of the heating".
Here, F is a constant factor (0.615 in this paper), ifv is the latent heat, ρv and ρf are the vapor and fluid densities, respectively, θR is the dynamic receding contact angle, φ is the oriented angle of the heating surface, σ is the surface tension, and g is the gravitational acceleration.
The calibration method corrects for the effect of thermal conductivity of the DSC apparatus on the magnitude and phase angle of the heat capacity.
Finally, a contour map was developed, which can be used to select the optimum heat sink type, with respect to the installation angle of the heat sink and the inclined angle of the fins.
A correlation predicting the degree of improvement in cooling performance relative to a baseline straight cross-cut heat sink was suggested as a function of heat sink design variables and the installation angle of the heat sink.
The experiment was designed for determining the effects of inclination angles on the heat transfer coefficients and friction factors at seven orientations (θ = − 90°, −60°, −30°, 0°, 30°, 60° and 90°), six Reynolds numbers (Re ≈ 420, 840, 1290, 1720, 2190 and 2630) within the range of Grashof numbers from 6.8 × 103 to 4.1 × 104.
After this validation, an analysis of the effect of the mass flow rate, the length and the angle of the borehole on the heat flux rate is presented.
The effects of gravity, through the angle of inclination, on the heat transport capacity, the optimal charge level of the working fluid, the liquid volume fraction distribution, the circulation strength of working fluid and the solid wall temperature distribution are analysed, to provide a better insight for the design of inclined micro heat pipes.
Also, it is found that by increasing the tilt angle of the cavity, a better heat transfer is achieved up to a certain value which was found to be (30°) where beyond this value, Nusselt number will decrease.
Hence, φ = 45° is the critical rhombic angle which demarcates the heating strategies of case 1 and case 2 to achieve higher heat transfer rates (¯¯¯¯¯Nu) in various applications.
With a fixed blunt radius, the aerodynamic performance mainly depends on the angle of attack; while the heat flux is less affected by the angle of attack.
Cooking over wood with custom-designed grills, understanding the angles of heat, the qualities of various woods, the properties of coals and ashes, Mr. Zamarra manages to kiss food with smoke or flame, coaxing out delicate flavors and juicy textures that could be quashed by a more overbearing hand.
