Peter Parker principle:
“With great power there must also come great responsibility.”
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What can CRORAL do?
What can CRORAL do?
Thermal analysis
Thermal analysis
Calculate the temperature distribution for stationary 2D thermal analysis.
Calculate the heat flux density distribution for stationary 2D thermal analysis.
Vapour analysis
Vapour analysis
Calculate the vapour distribution for stationary 2D vapour diffusion analysis:
Water vapour partial pressure
Water vapour saturation pressure
Relative humidity
Water vapour flux density
Generate reports
Generate reports
Thermal coupling coefficients between environments (rooms)
Thermal transmittances (U-values)
Linear thermal transmittances (Ψ-values)
Minimal and maximal surface temperatures of each environment
Temperature factors (fRsi) and temperature weighting factors (g-factors)
Condensation risk of a whole model or part of a model throughout the whole year.
Equivalent thermal conductivities of air layers and air voids
Equivalent thermal transmittance of window and door frames
And much more...
Why CRORAL?
Why CRORAL?
CRORAL is validated by current versions of the EN ISO 10211 and EN ISO 10077-2 standards. All the validation examples have been calculated with CRORAL.
It needs only esential software that every engineer uses in daily practice (Microsoft Excel & AutoCAD) or open-source software like ParaView.
User interface is well known to every engineer. CRORAL uses Excel as main user interface.
Automatically generated reports.
The CAD-based input, the import of DXF files.
Material database with more than 300 materials that reduce the input time.
Boundary condition database according to EN ISO 6946 and EN ISO 10077-2 standards with surface resistance calculator.
Graphic display of results in ParaView - an open-source software.
Automatic thermal transmittance (U-value) calculator.
Automatic linear thermal transmittance (Ψ-values) calculator.
Minimal surface calculator for the whole model or a part of a model.
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