Helioshade

description

Helioshade is a kinetic shading device design by Jesi Carson, King Tang, Jeremy Katich, Jennifer Chung & Jordi Vilanova for the Kinetic Architecture course offered by the University of Oregon instructed by Stephen Duff. 

Problem:
+ Interior shading devices do not prevent entry of solar radiation
+ Static, exterior vertical louvers are often inadequate, requiring structurally implausible depths or sacrificing views

Objectives:
+ Limit the amount of solar radiation on West and East facing facades
+ Provide unobstructed views
+ Harness reflective northern light

Methods:
+ Precedent research
+ Sketch models
+ 3D screen-based modelling & shadow studies
+ Solar gain calculation

Results:
+ Helioshade’s twisting motion reduces solar gain while maintaining views with semi-transparent tensile fabric
+ Design of interactive interior display screen to educate user on financial benefits of reducing solar gain