The scope of the 2D g-value measurement application is to obtain the 2D-angular behaviour of complex fenestration systems. As an extension of the in-situ g-value device, a moveable 2D g-value measurement apparatus including a 2-axis movable mirror as well as a small horizontally rotatable measurement box, allows to measure instantaneous g-values under real sun conditions and definite incident angles.

Time-efficient measurement of optical characteristics of transparent façade systems incorporating
Within this test, the two-dimensional angular dependent solar heat gain coefficient as well as the angular dependent solar transmission will be evaluated under real operating conditions of different glazing systems.
Calorimetric and visual characterization of full-scale facade mock-ups
The goal of the test is to determine dynamic characteristics of a façade system in out-of-plane direction and their changes under long lasting vibrations with large deformations. The characteristics allows to design the façade and check its behavior under the most dangerous scenario when a structure works in resonance during forced harmonic vibrations, simulating extreme cases of strong dynamic loads (wind, earthquake).