Video

BHD Star Cinplex – Parametric Modeling

 

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Parametric Patterns – Scaling

 

The module is scaled and arrayed within the model to produce variations of the facade pattern. By moving the number slider, the scale factor of both the inputed reference curves are changed. These scaled curves are then arrayed according to the scale factor. For example, if the original pattern is an array of 15 hexagons in the X axis and 9 in the Z axis, a scale factor of .5 would reduce these numbers by half. The result would be a pattern which much more dense.

Gallery

Initial Sunlight Hours Studies

 

 

 

Some screenshots of initial studies done with Ladybug’s Sunlight Hours analysis tools. Since this first set of studies, the pattern has increased in scale, which would change the amount of sunlight that reaches the facade during the day.

Note: Analysis done for the winter and summer solstices, during a 6 hour analysis period.

Creating Beam Stuctures with Karamba

In order to find the most optimal cross section for the structural members that comprise the facade, I used a modified version of Junghwo Park’s example file from Karamba’s website.  The example file and tutorial video can be found here.

Karama_Result_01

Overall beam optimization results from Karamba

 

Karama_Result_Detail_01

 

 

Structural_Analysis_Karamba

Karamba Example File

The main component used is the Optimize Cross Section component which determines where in the model structural members need to be thicker or thinner.