Did you miss 3-D printing guru Skylar Tibbits at this year’s TED conference? Never fear, there’s an opportunity to hear Tibbits in New York City on April 12. And not just hear but participate in a hands-on workshop that Tibbits will lead as part of Facades + PERFORMANCE, a two-day conference on high-performance building enclosures sponsored by The Architect’s Newspaper.
Earlier this week at TED, Tibbits gave 3-D printing another dimension, quite literally, when he presented the possibility of “4-D printing,” or programming materials to self-reassemble into new structures over time. Tibbits unveiled a 4-D printer concept developed with MIT that he argues could have far-reaching implications for not just manufacturing but also for architecture. Will architects one day be able to design structures that build and mend themselves? Here’s the idea, as Tibbits told TED:
“If we combine the processes that natural systems offer intrinsically—genetic instructions, energy production, error correction—with those artificial or synthetic—programmability for design and scaffold, structure, mechanisms—we can potentially have extremely large-scale quasi-biological and quasi-synthetic architectural organisms.”
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MC/2* is composed of .04-thick laser-cut polypropylene and aluminum rivets. Each component is flexible, but when assembled the surface becomes rigid.
The triangular MC/2* is the latest iteration of London-based Romanian architect Vlad Tenu’s Minimal Complexities Series. With this prototype, he continues to explore the idea of creating minimal surface geometries from modular components—a thread that has been present throughout much of his work. This time, he has pushed the boundaries even further by whittling down the components.
The undulating structure, made of translucent laser-cut polypropylene and aluminum rivets, was first unveiled hanging from the ceiling of the Open House event for Digital Shoreditch Festival 2012. It was then exhibited months later, at the International Architecture and Design Showcase at the London Architecture Festival 2012. This prototype follows a natural progression in this ongoing series, which gained recognition when Tenu was named the winner of the second annual Tex-Fab Repeat Digital Fabrication Competition for his Minimal Complexity structure in 2011.
As Chicago gears up for an overhaul of the city’s Riverwalk, Mayor Rahm Emanuel has touted his architectural cause célèbre as a way for the city to reengage with its “second shoreline.” The renderings by Sasaki Associates show six new blocks of riverfront parks, effectively connecting the shore of Lake Michigan with a small park at the foot of the three massive towers planned for Wolf Point, at the confluence of the Chicago River’s three branches.
Registration for AN‘s Facades+PERFORMANCE conference is now open with a limited-time Early Bird pricing offer that expires on March 1. The conference is taking place in New York City on April 11 and 12 and will feature presentations and workshops from leaders in the industry who will analyze, discuss, and dispute the development, implementation, and maintenance of high-performance building enclosures. Noted architect Christoph Ingenhoven will be delivering the keynote address. Make sure to reserve your spot today before Facades+PERFORMANCE sells out!
Described as “crime scene photos,” stark images of Spain’s housing bubble landscapes depict a grim reality. But instead of a somber discourse on the evils of political corruption and real estate speculation, the Architectural League’s symposium this past Friday, The City That Never Was, looked forward and, as Iñaki Abalos aptly asked, wondered if we, “can turn shit into gold.”
Building on their research and design studios at the University of Pennsylvania, Chris Marcinkoski and Javier Arpa, the moderators, explored the future of urbanism through the lens of Spain’s economic crisis and its resulting desolate urban form. Framing the historical context of boom and bust cycles, they reveal that the Spanish situation is only unique in scale and intensity. It exists as part of a larger commodification of urbanism all over the world resulting in similar conditions in an ever simplified placeless urbanism.
Go Down, Moses, indeed. Highway-removal advocates were awarded a small victory this week as New York State announced it will be tearing out a two-mile expanse of the aptly-named Robert Moses State Parkway (aka the Niagara Falls expressway). The section to be removed runs along the main part of the river gorge and has long been a barrier to pedestrians seeking access to recreation areas.
The Buffalo News reported that some sections of the roadway will be kept, but the long-term plan is to build a multi-use nature trail for sports such as hiking, biking, and cross country skiing. This will be the first time in half a century that residents and visitors will have access to nature trails without the inconvenience of crossing the parkway. There will be car access to the gorge by way of Whirlpool Street, which will be turned into a two-lane parkway. New York State Parks officials anticipate the entire process will take around three years and cost up to $50 million. According to the Buffalo News, “It would also constitute the largest expansion of Niagara parkland since the Niagara Reservation was created in the 1880s.”
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Topocast and Randy Twaddle used Rhino to produce a 3D version of a 2D pattern. The 3D model became a 3D print, which was used as a prototype for casting 65 sculptural tiles.
The entrance portal of Mirabeau B, a 14-unit residential complex in Houston’s Hyde Park neighborhood, is home to a 7-foot-high, 25-foot-long white wall of deeply textural tiles. Each tile is 20 inches square and features on its surface a three dimensional pattern that resembles nothing so much as the carapace of a Sci-Fi race of crab creatures. In fact, the pattern was derived from a photograph of a power transformer and its tangle of intersecting wires atop an electric light pole. It was worked into its current condition through a collaboration between print and textile artist Randy Twaddle and Dallas-based design and fabrication studio Topocast.
Twaddle had used this image to generate several of his designs for wall coverings and rugs and the like. In this instance, he manipulated the image until arriving at a pattern that could be repeated and assembled modularly in a system of tiles. Twaddle delivered the 2D pattern to Topocast, which began to develop a workable 3D version. “Most of the 3D was done in Rhino,” said Topocast founder Brad Bell. “We also used the Rhino plugin T-Splines to create the intricate curvature and geometries.”
Silicon Valley definitely has the architecture bug. We’ve recently seen remarkable new designs put forth by Foster + Partners for Apple and NBBJ for Samsung. Now Gensler has released ambitious new designs for tech company Nvidia, located in Santa Clara. The 24-acre complex’s two 500,000-square-foot buildings are each shaped like triangles, a configuration that Gensler principal Hao Ko explains facilitates collaboration by allowing connections to each side of the building to be the shortest. (The triangle, he adds, is also “the fundamental primitive that defines all shapes in the digital realm.”) Undulating roofs will be made up of smaller triangle pieces, breaking down the overall mass and allowing for ample skylighting, in the in-between spaces. Construction is set to begin this summer, with completion in 2015. Apple’s circle now has geometric competition. Who’s next?
The Architecture Billings Index showed renewed strength in January, with a jump to 54.2 from 51.2 in December (any score above 50 indicates positive growth). All four regions were in positive territory with the Midwest leading at 54.4, the long struggling West showing strength at 53.4, the South came in at 51.7, and the Northeast at 50.3. The Index posted the strongest gains since November 2007.