Parametric Modeling Diagram

Modeling the mass

It is essential to comprehend the building's overall shape in order to accurately model the mass. This may seem straightforward but depending on the complexity of the structure particularly when attempting to create a monolithic entity out of the mass it could become challenging. Modeling becomes simpler and easier if the main shape is grasped. In this instance, the building employs circles whose radius decreases as height rises, until it hits a midpoint, and then it raises once more, returning to the beginning radius.

      

 

b.     Modeling the envelope

The building envelope required a different modeling approach than the mass did. As the envelope lacks a covering at the top and bottom like the mass does, using circles to represent them won't be effective. The revolve approach was applied instead. We get the same shape, but without the top or base covering which is the main desire. The illustrations below will demonstrate it. To do this, first design the intended form to circle around the center axis point. The desired envelope is then produced by this.

  

       

 

The envelope also has panels embedded in it. This panel was modeled as a curtain pattern model using the rhombus pattern. In this panel is also a glass attached in between each solid panel so that when it encapsules the mass, its not just the panels and empty spaces but glass in between.

           

 

As far as limitations modeling curved surfaces in the conceptual mass interface is much easier and possible compared to the project interface. It requires continuous practice and attempting more challenging forms to master it. This has provided more support for advanced geometry and non-standard shapes.

 

 

c.      Diagrams & Equations

1.      Massing

For making the mass parametric, two important variables are the height and the radius of the mass. So that when the height of the mass changes, the top, base, and mid-point should change accordingly and keep the mass proportional. This is also true for the radius, that a change in either of the radius of the top, bottom or mid circle is reflective in the overall mass and keeps the mass proportional. Simple equations using subtraction and division were used to achieve this. The diagram illustrates the parameters and the equations used.

                

 

2.      Envelope

Just like the mass, to ensure parametricity in the envelope, the height and radius are crucial variables. Altering the height of the envelope must correspondingly change the top, base, and midpoint, while maintaining proportionality. Likewise, changes to the radius of the top, bottom, or midpoint circles must reflect throughout the envelope to maintain proportionality. This was accomplished using straightforward addition, subtraction, and division equations. The diagram depicts the equations and parameters utilized. In addition, the grid that controls the number of the panels of the envelopes is also parametric which makes the model more complex.