Making a Wood Joint out of 8 Pieces for a Structural System

The outcome of the project is a concept of a space that would build itself. Kenneth Cheung in his PhD, titled ”DigitalCellular Solids: reconfigurable composite materials.”,  developed a structural modular system out of two-dimensional crosses forming a rigid network. Cheung proposed that his approach could be used in the aerospace industry and in architecture. The research project presented below uses Cheung's modular system for architectural purposes. The aim is to find and test out different Fabrication Methods such as CNC milling to create a prototype in Scale 1:1 within a technological and cost constraints so that people anywhere on the planet could build it themselves.

 

Cut Steps

Felix_Dannecker-Wood-Joint_1

The project took place in WS 2016/17 and is part of the master students research model at DDU at TU Darmstadt.

 

Student:

 

FELIX DANNER

 

Supervisor:

 

BASTIAN WIBRANEK

 

 For more information check out the booklet


Filling Space: Geometry & CNC Hotwire Cutting

The goal of this project is to produce a modular system for exhibition stand using a space filling 3D pattern and elements cut out from styrofoam on a CNC Hotwire cutter. The projects presents investigations into space filling patterns. It also documents the calibration and fine-tuning of the CNC Hotwire cutter.

 

Aggregation Example

Jialin_Lin-Filling-Space-Geometry-&-CNC-Hotwire-Cutting_1

The project took place in WS 2016/17 and is part of the master students research model at DDU at TU Darmstadt.

 

Student:

 

JIALIN LIN

 

Supervisor:

 

ANDREA ROSSI

 

Jialin_Lin-Filling-Space-Geometry-&-CNC-Hotwire-Cutting_CoverFor more information check out the booklet


Creating an Obstacle Sensor for Robotic Tasks

This research project documents the construction of a laser barrier as an object sensor for easy implementation in generic pick-and place robotic procedures
The main goal is to design an inexpensive plug-and-play object sensor for generic gripping and placing robots. The aim is that after reading this paper everyone can build this sensor on a laser barrier. The focus of this work is the communication between an Arduino and a computer.

One possible area of application is the 20.000 BLOCKS project, where our robot Ginger — a UR10 robot arm — recreates buildings designed by Minecraft players as models.

 

Arduino Wiring Diagram

Max_Robot-Obstacle-Sensor_1

 

The project took place in SoSe 2017 and is part of the master students research course at DDU at TU Darmstadt.

 

Student:

 

MAX SCHAUFELBERGER

 

Supervisor:

 

ANTON SAVOV

 

ALEXANDER STEFAS

 

 

Max_Robot-Obstacle-Sensor Cover For more information check out the booklet


Funicular Geometry - Gestalten mit Medien 2018

More than 120 first year students teamed up to design and build an installation made from 152 yellow and pink threads and water filled plastic bottles acing as weights. The piece synthesizes a series of exercises on digital design tools and parametric graphic statics taught in collaboration with the Institute of Structural Mechanics and Design (ISMD).

 

 

 

Students:

Ahmad-Alaa Tarakji

Alexa Winderling

Alexander Csott

Alexander Kaufmann

Aleyna Yanar

Alice Brand

Anna Flügel

Anna Heeg

Anna Klyushina

Anna-Lisa Thorn

Aysenur Gültekin

Batuhan Yalman

Caleb Mehari

Carolin Schmitt

Christian Barth

Christian Birk

Clara Helfrich

Clara Wolf

Daniel Buck

David Müller

Dilek Tagit

Eda Tas

Elisabeth Schubert

Eva Dexl

Fabian Bachmann

Felisha Theobald

Fitore Delija

Florian Imeri

Franca Blömer

Francesca Schürmann

Franziska Wolf

Friedrich Rogalla von Bieberstein

Gentijana Kurtishi

Ghiath Mardini

Hanna Andal

Hanna Beuß

Hannah Sophie Weick

Hannes Mandelkau

Harksung Kim

Henri Schneider

Hüseyin-Emre Öztürk

Hysen Maljoku

Ines Wiedemann

Ingunn Helene Honne

Isabell Habermann

Isabelle Altenkamp

Jan Eickstädt

Jan Fräulin

Jana Mandel

Janis Korell

Jannik Steinbrecher

Jeela Jamili

Jennifer Bräutigam

Jennifer Müller

Jona Hofmann

Jonas Kahl-Marburger

Josefine Ebeling

Joshua Schäfer

Julia Bartenstein

Julia Hoff

Julia Knapp

Julia Mende

Julius Mayer

Karl Prelle

Katharina Fetzer

Katharina Hoff

Katharina Meyer

Katinka Schmidt

Katja Heilingbrunner

Kiana Rozbahani

Kostja Lyson

Kristin Renfer

Lara Münscher

Lara Reusch

Lauritz Niederhöfer

Lea Kräckmann

Lena Bader

Lena Feline Schwab

Leon Wietschorke

Lisa Mackowiak

Lisa Schönecker

Lorenz Eschke

Lucas Cornelius

Maleen Knies

Maren Blum

Marie Gallwitz

Marwin Werner

Melinda Nasedy

Melisa Aricak

Melissa Rooney

Merle Schmidt-Jürgensen

Mertcan Bal

Molham Jarboh

Moritz Baur

Nina Kazancev

Nora Henriette Stellwag

Özge Tatar

Paul Oechsner

Paul Schmidt

Philip Hrivnak

Philipp Schmitz

Rebecca Stein

Roland Ader

Rummana Naeem

Ruven Limprecht

Sara Stecker

Sarah Cheikh-Ali

Sarah Gawel

Sebastian Schäfer

Sebastian Wächter

Sevan Demircian

Seyma Karagöz

Simon Schneider

Sophie Ruf

Sophie Zindler

Tamara Germann

Thorben Herda

Tina Buchholz

Tobias Horch

Torsten Bruns

Valentina Kaun

Wiebke Lea Katrin Bartels

Yazan Nassi

 

 

Staff:

Prof. Oliver Tessmann

Bastian Wibranek, MA 

Daniela Hoffmann (Tutor)

Lukas Loddoch (Tutor)

Roger Winkler (Tutor)

 

For more Information see the booklet:

https://issuu.com/ddu_wibranek/docs/ddu_funicular_geometry

 


HABITAT 1000

FINAL PRESENTATION | 11:00 - 16:00 UHR
EXHIBITION OPENING | 17:00 UHR
01. AUGUST
DIGITAL DESIGN UNIT | ROBOLAB

 

EXHIBITION 01. - 08. AUGUST

 

This studio explores the topic of high-density housing at a large scale. The six projects are designs for a habitat for 1000 people that negotiates high-quality living with a very compact architecture.

 

We are currently facing a significant increase in world population. The resulting demand for additional housing is dramatic: Within the next 20 years the world population will grow by two billion people, which equals the world population in 1930. Thus we have to double the entire volume of the built environment that existed in 1930 in just 20 years. State of the art architectural design tools and methods are not suitable to cope with this enormous challenge. Already today 95% of buildings worldwide are designed without the involvement of architects.
If the enormous crowd is the problem, we are wondering whether it can also become part of the solution?

 

Can we crowdsource design?

 

Crowdsourcing means that experts algorithmically chop a complex problem into many small tasks that are distributed in the internet. Here thousands of users complete these tasks, which are subsequently assembled by algorithms and applied for solving the complex problem. The approach has been successfully implemented in various fields: Crowdsourcing is wrapped into exciting games that help to solve important scientific problems or it is linked to the necessary Turing tests that exclude spam bots from websites.

 

In the framework 20.000 BLOCKS which was used by the students in the studio we sought to migrate crowdsourcing into the architectural design process.
20.000 BLOCKS is an online, collaborative, architectural design platform developed by the Digital Design Unit at the Technical University of Darmstadt, Germany.
It addresses the early phase of any architectural design - the laying out of areas, rooms and buildings and their spatial organisation. We built the platform using the popular game Minecraft. The size of a user’s Minecraft avatar in relation to the voxel shapes they model—and subsequently iterate through in the game world—creates an immersive perception for a one-to-one architectural scale.

 

The framework allows architects to encode their expertise into game rules and elements. In this environment players design architecture while playing a game concerned only with getting the largest score possible. The goal is to let the experts (architects) algorithmically analyse and learn from the large number of generated solutions thus opening the discipline of architecture to new ideas that correspond with tomorrow’s way of life.

 

THE SIX PROJECTS

 

SHIFT IT UP by Robin Find and Sarah-Maureen Weidlich dissolves the conventional notion of the WALL. The project distinguishes between acoustical, visual and access separation and aims to increase the area of commonly shared spaces between the inhabitants in order to increase the residential density. An elaborate catalogue of more than a 100 architectural transitions from one space to another allows the construction of an inhabitable, artificial, high-density landscape where privacy levels gradually shift. These principles are translated to a game concept realized with 20.000 BLOCKS in Minecraft and allowed the architects to collect various possibilities to structure their proposal for Habitat 1000. The designs created by the players were analysed to check whether all living units receive sufficient sunlight. This way the game rules could be calibrated so that players do not have to think about architectural concepts such as daylight access or arrangement of functions such as sleeping, cooking and personal hygiene and yet be able to create a feasible building solely by focusing on achieving the highest possible score.

 

BALANCE by Viola Abu-Salha and Alexander Kay Mayer explores the territorial conflict between the solid and the void. Solid, stands for the indoor, residential spaces and is represented by black, and the void — the public, open-air, green spaces is represented by white. In 20.000 BLOCKS the black and white players take turns to mark a square as theirs while a system of rules ensures that moves that bring more points also result in buildings where residential units have more surfaces open to the outside green areas as well as that sunlight falls equally onto both apartments and gardens. The architects have devised a systematic approach to turn game results into building proposals by shifting the consecutive levels horizontally in order to create possibilities for vertical and horizontal access between the public space and each flat.

 

ADAPT by Roger Winkler explores the problem of high-density from the perspective of ever more varying durations of stay - from the 1-2 day AirBnB traveler to the family that inhabits the same flat for 10-15 years. The project allows more design flexibility to long term inhabitants and prescribes very efficiently organized residential units to the short term ones. The game rules position the players in three roles - Luke a long term inhabitant with his family, Mark a character interested in medium length stay and Sarah, a short term visitor. By completing five chapters of challenges the players generate different versions of the same building which the architect then automatically transforms into raw designs using a Grasshopper tool that architecturally distinguishes the three types of residential units.

 

SYNTHESIS by Annabell Koenen-Rindfrey and Julia Schäfer looks at the use of plants to substitute the mechanical devices employed in today’s buildings. For example an oxygen supplying plant can improve the quality of air and by that reduce the need for a larger room volume as well. The project consists of two main types of elements: hexagons, representing the various types of rooms in a flat and edges, representing various types of plants offering different benefits to the inhabitants in the building. These two elements are the basis for a story-based game that explores important architectural and environmental issues such as overheating in the cities in a humorist manner thus engaging the players. The architects give an outlook how various game results from their board game, augmented with a digital story component can be interpreted as architectural designs.

 

SUNNY CAVE by Yingbo Sun, Alessia Weckenmann and Lufeng Zhu works with the notion of subtraction instead of aggregation. Maximizing the entertainment factor of the game medium the project lets players use semi controlled explosions to create designs for Habitat 1000. The game is implemented in 20.000 BLOCKS and Minecraft and challenges the players to place 5 walk paths and 20 suntunnels around which housing units, community centers and commercial areas, as well outside public areas are arranged. The goal is to make the building complex 100% accessible and still lit by natural light.

 

ZOTIL by Joern Rettweiler, Yadi Wang and Mehmet Erkan Eker is in essence a game of three dimensional Tetris aiming to create a balanced distribution between residential units and circulation and public areas such has parks. The five tetris shapes Z, O, T, I and L form both the title of the project as well as the design proposal that players generate in 20.000 BLOCKS and minecraft. Five sets of algorithms which the architects implement help understand the qualities of the design from the perspective of walkability, access to daylight, connectivity, view of the sky and density.

 

LIST OF READERS

 

Alexander, C., Ishikawa, S. J. A., & Silverstein, M. J. A. (1977). A Pattern Language: Towns, Buildings, Construction. Center for Environmental Structure Series.

 

Drexler, H. (Ed.). (2012). Building the future : Maßstäbe des nachhaltigen Bauens. Berlin.

 

Friedman, Y. (1980). Toward a Scientific Architecture. Cambridge MA: MIT Press.

 

Fujimoto, S., & Meschede, F. (2013). Sou Fujimoto - futurospective architecture : [on the occasion of the exhibition “Sou Fujimoto, Futurospective Architecture” at Kunsthalle Bielefeld, June 3 - September 2, 2012]. Köln.

 

Negroponte, N. (1970). The Architecture Machine. Cambridge MA: MIT Press.

 

Sanchez, J. (2014). Polyomino – Reconsidering Serial Repetition in Combinatorics. ACADIA 14: Design Agency, 91–100.

 

Savov, A., & Tessmann, O. (2017). Introduction to Playable Voxel-Shape Grammars ACADIA 2017: DISCIPLINES & DISRUPTION [Proceedings of the 37th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA)] Cambridge, MA 2-4 November, 2017), pp. 534- 543

 

Savov, A., Buckton, B., & Tessmann, O. (2016). 20,000 Blocks. In ACADIA 2016: POSTHUMAN FRONTIERS: Data, Designers, and Cognitive Machines [Proceedings of the 36th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA)] (pp. 24–33). Ann Arbor.

 

Schramm, Helmut (2008). Low Rise - High Density. Horizontale Verdichtungsformen im Wohnbau. Springer Verlag

 

ACKNOWLEDGEMENTS

 

This project and the accompanying book was only made possible due to the engagement and the help of many people.

We are grateful to Johan Bettum, Ben Buckton, Bjoern Hekmati and Martin Knöll who were our guests at juries throughout the semester for their conceptual input. We would also like to thank Sebastian Oschatz and Max Rudolph who gave lectures about their work and inspired the students to explore new concepts in their projects.

The projects and the ideas in this studio benefited from the diverse expertise of our colleagues from DDU: Martin Knoll, Yvonne Machleid, Samim Mehdizade, Andrea Rossi, Alexander Stefas and Bastian Wibranek.

The book and the final exhibition would not have been possible without the dedicated efforts of Lukas Loddoch, Viola Abu-Salha, Julia Schäfer and Roger Winkler.


SCAN-PRINT-ASSEMBLE

 

Geometric Complexity is ubiquitous in nature and comes for free with 3d printing. In this project 3D scanning bridges both worlds:

A natural object is scanned and translated into a digital mesh. The mesh forms the interface to a 3d printed object that serves as a perfectly fitting connection piece. Irregularly shaped stones and minimal 3d print create complex assemblies.

 

The project took place in WS 2017/18 and is part of the master students research model at DDU.

 

Student:

Timur Zhigaylo

 

Supervisor:

Prof. Oliver Tessmann

Bastian Wibranek

 

 

Screen Shot 2018-06-05 at 16.10.18For more information check out the booklet:

 

 

 

Thanks for support by:

INSTITUT FÜR PRODUKTIONSTECHNIK UND UMFORMMASCHINEN – PTU

Martin Kerch, M. SC

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A Thousand Floor Plans — COURSE OVERVIEW

app-concept-costinator

(image credits: COSTINATOR app concept by Nicole Klumb and Maximilian Pfaff)

 

One of the most basic tasks for an architect is floor plan design. Imagine you have thousands of design options for the same house represented as floor plans. Which criteria can you use to sort them? Is there a “best” one? How can we empower an architect to choose one of thousand options for their clients? And most importantly, how could we empower the home owner to choose one design for their house?

The course “A Thousand Floor Plans” looked at techniques to compare and sort thousands of variations of residential floor plans for the same design brief. The course explores apps and app making as a potential new task for the architect searching how to stay relevant in a society with an information overload.

Each team of students was asked to sort a large set of floor plans based on one of the following features: views, energy, daylight, orientation, water, costs and time, spatial organisation, etc. They developed a Grasshopper tool for architects to navigate the set of designs.

https://www.youtube.com/watch?v=FP8lP7iEkJY
(video credits: VIEWSPOTS Grasshopper definition by Anjuscha Helbig and Philipp Vehrenberg)

Students also created a graphical concept for a mobile app targeted at homeowners wanting to browse through thousands of floor plans. The main challenge was to consider strategies for translating the numerical results of an analysis routine into experiences from daily life which the home owners can relate to. For example: “having a sun spot on the breakfast table with my morning coffee in the kitchen.”

app concept chaselight
(image credits: CHASELIGHT app concept by Mariona Carrion, Morgane Hamel and Louise Hamot)

Each team conducted a survey with homeowners to narrow down the focus on the most important aspects to analyse. Download the survey in English or in German.

floorplan-app-survey-01-EN-01
(image credits: DDU)

Students learned basic concepts of computational analysis and how to implement them in Grasshopper. At the end of the semester, students delivered:

  • a digital analysis routine implemented in Grasshopper;
  • a 2 minute video explaining how to use the Grasshopper definition;
  • and a booklet documenting the analysis and the mobile app concept.

See the projects results from the course:

  1. CHASELIGHT by Mariona Carrion, Morgane Hamel and Louise Hamot
  2. COSY HOME by Jörg Hartmann, Stefanie Joachim and Max Sand
  3. ENERGETIC ASSESSMENT by Luisa Ruffertshöfer, Marc Ritz and Gerrit Walser
  4. SAVING MONEY by Ana Sophie Sánchez Wurm and Ana Baraibar Jiménez
  5. COSTINATOR by Nicole Klumb and Maximilian Pfaff
  6. VIEWSPOTS by Anjuscha Helbig and Philipp Vehrenberg
  7. YOUR PERSONAL VIEW by Natascha Damaske and Dina El Gindi
  8. CUSTOM FLAT by Zhiyin Lu and Mengxue Wang

 

Course dates: Winter Semester 2016/2017

Course lead by:

Anton Savov

Tutors:

Roger Winkler

Felix Dannecker

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Design: Zhili Xia, Zhi Rui, Ru Qin, Wang Mengxue

My Personal Factory

“There is no reason for any individual to have a computer in his home.”
Ken Olsen, Founder of Digital Equipment Corp., 1977

When Ken Olsen made this famously mistaken judgement, large mainframe computers from IBM filled entire rooms and Olsen’s company Digital Equipment Corp. was famous for its ‘smaller’ computers that had the size of a wardrobe. Only three years later in 1980 the Apple II entered the market and gave people access to personal computing and we all know what followed.

Today we witness the ongoing development of personal digital fabrication. After ubiquitous computation the making of things becomes accessible through desktop 3d printers, small scale CNC milling machines and laser cutters. This novel culture of production is intrinsically tied to a digital global network of open-source knowledge exchange and a virtually endless universe of things waiting to be transformed from bits into atoms. The disruptive nature of personal digital fabrication will obviously change entire industries including architecture but what will it do to our cities?

Nobody wants to relocate huge, dirty and noisy industries back into the city center after the modernist city advocated for a separation of functions. But what about colonizing and upgrading abandoned or rarely used spaces in the urban fabric with new forms of manufacturing. After the personal computer, it is the factory that get personalized. The disruptive nature of personal digital fabrication will obviously change entire industries including architecture and it offers novel opportunities to make cities productive again. Decentralized urban production can lead to Micro Fabs, Rapid Prototyping workshops that allow for individualized products manufactured around the corner. The close vicinity to the living environment reduces communting times for employees and blurs the boundaries between working and living for good or bad. These new forms of production will definitely not replace existing large-scale industries. Cars will not be produced in the city center, but maybe the its spare parts can be 3D printed just around the corner. Such a combination of large-scale and small-scale/decentralized production might dramatically reduce the costs for those parts. Or imagine a printfarm where machines replicate themselves.

Participants of this studio were invited to design and build a modular construction that creates a temporary, interactive and versatile space for digital fabrication. The site is located below the ground of the Plaza de Pedro Zerolo in Madrid's Chueca district. It is currently used as a parking garage. Participants developed and explored concept of personal fabrication within a space which has been designed and built to store cars.

All groups demonstraded the robotic assembly of their modular systems and augmented the modules with sensors and effectors controlled through physical computing.

 

Productive intersections

by Ana Baraibar, Morgan Hamel, Luca Bertoni, Felix Dannecker, Tolga Ilhan

Design: Ana Baraibar, Morgan Hamel, Luca Bertoni, Felix Dannecker, Tolga Ilhan
A space for hosting multiple activities within intersecting spaces. Robots dynamically assemble and change spaces sccording to different needs and actvities.
Design: Ana Baraibar, Morgan Hamel, Luca Bertoni, Felix Dannecker, Tolga Ilhan
Design: Ana Baraibar, Morgan Hamel, Luca Bertoni, Felix Dannecker, Tolga Ilhan, Photos: Jakob Nonnen

https://youtu.be/xerPzCwexo8

GAR(B)ABE

by Etienne Allgeyer, Frederik Dauphin, Lennart Petzoldt, Anastasia Oboturov

https://youtu.be/VwRJ9NDFQoM

Aquaponic

by Zhili Xia, Zhi Rui, Ru Qin, Wang Mengxue

https://youtu.be/vFaRaRwr6KM

 

Course dates: Summer Semester 2017

Course taught by:

Prof. Oliver Tessmann, Andrea Rossi, Alexander Stefas

 

https://youtu.be/vFaRaRwr6KMMerken

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Using Reinforcement Machine Learning to Generate Robot Tool Paths

In this research project Theo Gruner and Steffen Bisswanger used machine learning (ML) to teach a robotic to find his way through a maze.

A force based ML task is implemented to collect feedback. To reduce the complexity of the problem the setting is placed in a two-dimensional environment.

https://youtu.be/fcpK0p6ua3I

Student:

 

STEFFEN BISSWANGER

 

THEO GRUNER

 

Supervisor:

 

BASTIAN WIBRANEK

 

ALEXANDER STEFAS

 

Steffen_Bisswanger_Theo_Gruner-Reinforcement-Learning_CoverFor more information check out the booklet

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FabLab - A digital Workshop as public space

A FabLab is an open workshop that gives people access to machines and digital tools like 3D printers, laser cutters and CNC milling machines. A FabLab is a place where ideas are developed and realized. A FabLab is a place to meet, to share ideas and to disseminate knowledge. In this studio students developed architectural ideas for a FabLab in the city center of Frankfurt. On the site of the former public library the participants designed a novel building that hosts a FabLab with all its necessary program and infrastructure. Furthermore the building was supposed to show the city what happens inside and invite people to enter, learn and meet.

 

Design: Felix Dannecker
Build your own FabLab! Felix designs a rough infrastructural concrete skeleton and a wodden module than can be produced and assembled by the FabLab users. Thus the Lab is growing and changing over time, according to the needs if its users. Design: Felix Dannecker

 

 

Design: Aleksandra Buchalik
Aleksandra operates with a cellular logic in plan and elevation. The facade, counterintuitive from a structural point of view, opens the FabLab to the city on eye level. Design: Aleksandra Buchalik

 

 

 

 

 

 

Design Roger Winkler
Ripped tubes provide natural light to the workshop facilities and link the different levels of the FabLab. Design Roger Winkler.

 

 

Design: Samim Mehdizadeh

Design: Samim Mehdizadeh
A central infrastructural sculpture links the different levels of the FabLab that are conceived as a landscape with a dramatic topography. Design: Samim Mehdizadeh

 

 

More projects
More projects by: Norwina Wölfer, Charlotte Schauer, Merle Kogge, Stefanie Joachim and Carolin Kreutzberg

 

Teaching:

Prof. Oliver Tessmann, Bastian Wibranek,

Technical support:

Alexander Stefas

 

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