- Alias
- AutoCAD
- AutoCAD Civil 3D
- AutoCAD Electrical
- AutoCAD for Mac
- AutoCAD LT for Mac
- AutoCAD Map 3D
- Building Design Suite
- Creative Finishing
- Design Review
- Factory Design Suite
- Flame Premium
- Green Building Studio
- Infr. Map Server
- Infrastructure Modeler
- Inventor
- Inventor ETO
- Inventor Fusion
- Inventor Fusion Technology for Mac
- Inventor LT
- Inventor Publisher
- Moldflow
- PLM 360
- Product Design Suite
- Project Galileo
- Project Photofly
- Project Simulus
- Revit
- Simulation CFD
- Simulation DFM
- Simulation Mechanical
- Smoke
- Spark
- Vasari
- Vault
Table of contents
No headers
Settings in the Energy Settings dialog affect the results of a conceptual energy analysis performed on a mass model visible in a 3D view.
In the Energy Settings dialog, click Edit to open the Conceptual Constructions dialog, where you can specify the constructions to use for different types of mass surfaces.
For walls, roofs, floors, and slabs, the tables in the following pages show Metric (SI) values, which are calculated as follows:
| Units | R-value | Unit density | Heat capacity |
|---|---|---|---|
| SI | (m² • °K)/W | kg/m² | J/(m² • °K) |
Note: Values for density and heat capacity are the composite of individual material layers per unit of construction area.
For Imperial (IP) values, see Energy Model Settings.
The attached spreadsheet (listed under Files at the bottom of this page) summarizes Imperial and Metric values for all Conceptual Constructions.
Pages in this section:
Comments2
- R-value unit is (m² • °K)/W and U-value unit is W/(m² • °K)?
Are these two mixed in the table above and in xlsx file column D?
-Marko - Marko, thank you for pointing out this issue. I have confirmed it with our subject matter experts, and corrected it here and in the attached spreadsheet.
-- Patty Gale, Autodesk Revit User Experience Team
Files1
| File | Size | Date | Attached by | |||
|---|---|---|---|---|---|---|
 | | CEA_Constructions_-_Metric_and_Imperial_values.xlsx Metric and Imperial Values for Conceptual Constructions | 13.72 kB | 06:58, 9 May 2012 | pattygale | Actions |