The main Parts Heat Reference information

heat engineering calculation

-------------------------THERMAL CALCULATIONS-------------------------

 Start Then ... 1. Basic concepts of heat engineering Далее ... 2. Graph-analytical calculation of the heat transfer coefficient - α - formula for calculating the heat transfer coefficient α; - a system of nomograms for determining the heat transfer coefficient; - reference data: values of heat transfer coefficients α and thermal conductivity λ for various conditions Then... 3. Graph-analytical calculation of the Nusselt number      - Nu - formulas for calculating the Nusselt number (Nu) for various heat transfer conditions; - a system of nomograms for determining the Nusselt number using a unified formula Then... 4. Graph-analytical calculation of the Prandtl number      - Pr - formula for calculating the Prandtl number (Pr); - nomogram system for determining the Prandtl number Then... 5. Graph-analytical calculation of the Grashof criterion   - Gr - formula for calculating the Grashof criterion (Gr); - nomogram system for determining the Grashof criterion Then... 6. Graph-analytical calculation of the Reynolds number    - Re - formula for calculating the Reynolds number (Re); - nomogram system for determining the Reynolds number Then... 7. Calculation of the heat transfer area of the radiator of the heating system to maintain the temperature in the room - formula for the estimated calculation of heat transfer parameters; - a system of nomograms for determining the area of the heat-releasing surface of the batteries, the volume of the room, temperatures, etc. Then... 8. Calculation of heat transfer during the flow of gas (liquid) in a pipeline with an external heat supply - a system of nomograms for calculating the heating parameters of a gas flow in a pipe; - an example of graphic-analytical calculation of parameters Then... 9. Calculation of the duration of heating a certain amount of gas at a constant volume - description of the graphic-analytical calculation of the duration of heating using the systems of nomograms of paragraph 8. Then... 10. Calculation of heating parameters of the electric wire: - formulas for calculating the parameters of a conductor when it is heated by electric current; - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 11. Calculation of the amount of heat for changing the temperature of a homogeneous structure by a given value - formula for calculating the amount of heat for heating (cooling) a homogeneous structure of a given mass; - link to our applet for graphic-analytical calculation of heating (cooling) characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 12. Calculation of the amount of heat transferred through a homogeneous flat wall: - formula for calculating heat transfer through the wall by heat conduction; - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 13. Calculation of the amount of heat transferred through a homogeneous cylindrical wall: - formula for calculating heat transfer through the wall by heat conduction; - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 14. Calculation of the amount of heat transferred by radiation (one surface inside another): - formulas for calculating heat transfer by radiation (radiative heat transfer, radiant heat transfer); - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 15. Calculation of the amount of heat spent on heating the fluid flow in the pipeline - formula for calculating the power required to heat the fluid flow in the pipeline; - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... 16. Calculation of heat transfer during the movement of fluid in a pipe - formula for calculating the design parameters of a pipeline for heating a fluid flow; - link to our applet for graphic-analytical calculation of heat transfer characteristics using nomogram systems; - description of working with the applet hosted on the site Transition ... Production plant Then... Map of the system of nomograms: - nomograms of the unit - all nomograms Then...  Then...

graphic-analytical systems         The contact information:    nomogramka@gmail.com

Copyright © 2005-2022   All rights reserved