BB3.4-Simulation
Belén Hernández Gascón
Description
Predict optical and thermal properties of translucent, semitransparent and transparent building envelope materials and systems. The service is based on the free-Software WINDOW. WINDOW provides a large database of glazing units and shading devices that can be combined to calculate properties of multilayer systems. New materials can be imported in the WINDOW-database through the program OPTICS. Optical calculations are based on the algebraic method “Klems”. Thermal calculations are based on the ISO 15099 standard.
Simulation by special-purpose software.

Standardisation
ISO 15099; EN 14501
Innovation features
Pricing
Case by Case
Cost: depends on number of simulation and time required
Cost: 137,05 EUR/h
POLITO (excluding eventual additional SW licences or High Performance Computing needs): fixed cost 0.5 keuro; 1PM (4.5 keuro) equivalent (simulation).
Service delivery timeframe
10-30 working days (80h-240h). Depending on the complexity timeframe can be expanded.
Relevant Industry
Architects, manufacturers of facade technologies
Providers
FRAU IS, POLITO
EURECAT, NTNU
Supporting Services
Optical measurements (spectral, spatial BSDF)
Value proposition
Combination of (beyond)state-of-the-art measurements and simulations
Environmental and social impact
The simulation offer contribute to the design of more energy efficient and comfortable buildings
Geographical and/or infraestructure restrictions
Service Support