…until the final final review. That circadian rhythm won’t know what hit it.

Working on a sustainable prison cell unit for future Beijing. Because of their high population density, prisons are actually prime contenders for tests of renewable energy methods, such as waste to energy, and water recycling features. Much like the panopticons of yore, each prisoner generates energy for their own confinement, but also send excess energy back to a central grid, acting like capacitors. Here, the sankey diagram is parametric, the size of the flows are tied to the things like the volume of the cell, the square footage of the plant growth surface, and the amount of solar heat gain. more »

This was the final applet in motion. Using the minim library for processing, each waveform is generated in realtime as the two sounds play over eachother creating a pretty chaotic sound, but there are some instances of overlapping patterns where the mashup works pretty well. In the third version of the code, the boolean of the two waveforms is generated, producing a new way to visualize the waveforms. View the youtube video here, but I really need to figure out a way to add sound to the video, silence doesn’t do it justice. Charlie Parker, Iggy Pop and Richard Wagner comparison + code:

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Somewhat of a circuitous hack through five sites, but it works, unfortunately there is about a 50 minute lag time, and a max of 5 users per half hour. But by pulling an rss feed from a search of all tweets with a certain hashtag (#livarch), then feeding that into a public google reader feed, publishing that back out to twitterfeed, then all the way back again to my twitter account with the pachube feed id prefix automatically appended (“d pachtweet set 1499”), anyone in the world can sms text data to your pachube feed and control an arduino. When a local interactive piece can be manipulated by a global audience, it brings up issues of siting and why a physical, localized kinetic piece of architecture is even necessary. Shouldn’t it be an ephemeral piece living online, able to respond to everyone at once?
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“Now I Wanna Be Your Dog” as a 3d landscape. I was using the minim library in processing to visualize the sound level data stream, then exporting out to rhino. Many thanks to the proxyarch team for help with the code.

EDIT:
Added link to processing app, see it in action (loud rock music will begin playing…so turn it up!)

http://gracefulspoon.com/processingapps/singlewave/index.html

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Quick Project Desciption: Airports typically attempt to be all things to all people, resulting in general inefficiency and awkward relationships between program spaces. By seeking new opportunities via trade-offs, for instance a tourist class passenger waiting longer but flying for free, or a business class passenger’s ticket price rises while he waits less in a more luxurious setting, a new circulation map and airport space is created that addresses these disparate groups needs. Optimal relationships between airlines, airport, and users are handled through parametric models and genetic algorithms.

What is the metric for a good design? Or rather, now that parametric modelling allows us to easily create thousands of variations of a given design, how do we chose the “correct” one?

First, Creating a parametric model in catia, whose inputs are optimized through the engineering program modeFrontier with additional structural finite element analysis coming from autodesk’s newly aquired robot. The challenge became how to convert your design position, parti, whatever, into a quantifiable metric that the software can optimize for. For instance, to optimize for material efficiency, you could let the software optimize a shape for maximize volume with minimal surface area. After 3000 designs you’d have a sphere, but things can get very complex fast when you begin optimizing for competing objectives. See our complete studio blog here. Project description…
I was drawn to the metrics of passenger economy and profit. Airports typically attempt to be all things to all people, resulting in general inefficiency and awkward relationships between program spaces and passengers, especially business and tourist class. By seeking new opportunities via tradeoffs, for instance a tourist class passenger waiting longer but flying for free, or a business class passenger’s ticket price rises while creating multiple, separate dedicated entry points that allow shorter waits, a new optimized circulation map presents itself.

Each hanging element is a program + structural column connected by a circulation tube. Within the circulation tube tourist class passengers have the opportunity to fly for free, passing through each commercial program space. One objective is to maximize the length of the tube – thereby allowing more passengers to fly for free maximizing the airports ancillary profits. Another objective is to create an unobstructed space for business class passengers requiring few of the program spaces to touch the ground but rather hang, allowing business class passengers to freely pass through below. The more columns that touch the ground, the more structurally stabe the ceiling space frame becomes, allowing more housing towers above. The program mediates between these competing objectives finding high-performing, unexpected solutions and it becomes the role of the user to rank and chose designs based on desired criteria. Most housing = most columns = fewer business class travellers, etc…

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Quick Project Description: In America, the most active civic space is no longer public plazas or parks, but rather a new typology­—“town centers”­—Mall/Promenade hybrids of housing, public space, and shopping. This is where people gather, and into each of these places a civic function is inserted­—political debate arenas where the viewer is no longer passive but takes an active role in the decision process, and is loudly confronted with a newfound political reality.

The project becomes a version of American Flag 2.0, something that doesn’t only wave from above in the wind, but rather demands work, a back and forth engagement between voter and candidate. The goal is that these can be sold to these town centers and through their sheer ubiquity and the rise of spectacle as a means of increasing shopping revenue, these proposals become the new American generic space.

Moving forward from midterm, I began identifying eight specific sites in the six battleground states that will have the most impact on the 2008 election. Two sites were explored further, specifically the purplest county – Franklin – in the purplest state – Ohio – located in the Columbus metroplex area. The Easton Town Center in Ohio displays a number of contradictions, home to the largest university in the country, but also numerous military contracting connections, including North American Aviation which manufactured components for the B-1 bomber in addition to missiles and guidance systems.

Each site was chosen not only for its status as a battleground state, but also as the 21st century incarnation of what constitutes public and civic space in America today, the outdoor shopping, dining, living spaces that are labeled as the new urban Town Centers, evolutions of the 1970s covered mall. If the goal is to affect and inform the greatest number of voters/shoppers, this is where the project would have to go, a placeless place lacking any form of civic engagement

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We had free range of the lab last summer, and tried to use as many of the machines as possible: waterjet aluminum, foam milling with plaster casting, and metal cnc milling of a 1″ thick slab of aluminum (inaugural use!) for the joint capsules. It all came together in five minutes, ten minutes before the presentation.

The project team also included Brad Engelsman and James O’Meara

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Whenever you have a computer course at a university, there’s always a struggle to make it more than just about being a software jockey. The ultrareal course did a good job straddling the line of teaching us to use the program, 3ds max, but also thinking about different techniques of representation. I used my studio project from the summer as a testing base, both because I wanted some new images and it was convenient.

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This was an attempt to use an excel file to control the openings of a number of powercopies in catia. There is a lot of potential in creating a hive of components that can be individually optimized through excel and modeFrontier. If I get some time, I want to come back to this.

This was an initial experiment setting up a parametric model in catia that could be tested and optimized in modeFrontier. The goal of the test was to (1) determine the shape of a base surface and (2) calculate the optimal circle radius, that would create an optimal component suface with a minimal amount of circles that maximized the total area. The results produced both a flat surface with a few large circles and a more highly deformed surface that included more tightly packed circles.

A very early fabrication project using laser cut plexi and the heat bender in the shop. It was super difficult to get a smooth deformation on the petal forms – using a heat gun to slump the plexi over a form would have been far superior.

Part of the Adaptive Formulations visual studies course taught in conjunction with structural engineers from Buro Happold. We were designing parametric skin components in catia then using optimization software modeFrontier to generate a large design space of high performing designs. The size of the apertures of this system are dependent on the surface deformation of the underlying base surface, and I’m testing for a base surface with a maximum deflection that results in the largest aperture size.

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