IsoCal

iOS Universel / Utilitaires

IsoCal is a prediction tool for calculating the sound reduction index of single walls with no cavity and double walls with a cavity between the leafs. It is possible to design walls with multiple leafs and different cavity/boundary connections (rigid connections, steel studs, staggered studs, etc.), different porous sound absorption material in the cavity of a double wall and predict the sound reduction index given as a Rw value in decibels [dB]. IsoCal comes built in with a catalog of well known material and porous material to use for designing the wall for optimal sound reduction.
IsoCal also provides a calculator for the prediction of absorption coefficients of porous materials. A simple calculator that lets the user choose the porous material thickness, air gap behind the porous material and more.

Quoi de neuf dans la dernière version ?

Fixes:
- Fixed an issue where critical frequencies [fc] below 50 Hz and above 5000 Hz in some cases would result in a crash
Changes:
- Technical updates in order to future proof code