Showing posts with label structural. Show all posts
Showing posts with label structural. Show all posts

Tuesday, April 18, 2017

ExpressMarine 1.1 parametric marine plugin release + free webinar



Express Marine AS has announced the release of ExpressMarine 1.1, a parametric marine structural design plugin for Rhino. ExpressMarine is a plugin that enables designers to rapidly build up parametric 3D models of marine structures.

Its main advantage is the dramatic reduction of the modeling time, achieved through the integration of the 2D drawings and the 3D model in a single, common environment.

Weight and center of gravity results become available much earlier in the design tender phase and the model topology allows easy updates throughout all later design stages.

It is the ideal preprocessor of the structural model to be further used in other marine design software for detailed engineering, class drawings, weight distribution and tracking, FEM analysis, etc.

We invite you to join a free webinar on ExpressMarine on Wednesday, May 3, 2017 (3 PM-4 PM CEST).


Thursday, April 6, 2017

Intelligent Tectonics V2.0 workshop - Athens (Greece)



July 8-15, 2017

DeCode fablab
Agiou Thoma 9 and Halkidonos 52 corner
Athens, 11527 Greece


Intelligent Tectonics V2.0
will focus on the application of computational design in form-finding design strategies and fabrication methodologies for membrane typologies, stretched across spatial rod-string structures.

Learn to use physics simulations and optimization tools to design advanced computational forms, as well as achieve material representations through digital fabrication methodologies. Participants will revisit the compelling work of well-known architects on catenaries, minimal surfaces, and tensegrity structures, to generate a series of physical and digital study models for a proposal for a permanent ceiling installation at the DeCode fab lab in Athens.

A single built ceiling-mounted structure by all the participants will be the final result of the computational studies. The design will be digitally simulated, then fabricated and assembled by all students collectivelyA complete journey from design, through experimentation to fabrication and construction.

This workshop is for architects, designers, and artists at all skill levels interested in applied computational design strategies and the process from concept to reality.

Details

Grasshopper
and Rhinoceros will be the main tools used to carry out studies on the final design scheme and fabrication. Students will be guided through the writing of parametric definitions in Grasshopper, to create digital models of spatial systems.

Kangaroo will be the tool to develop digital simulations with particles and springs to create tensile physical systems and explore physical and digital design intuitions. In this digital environment, participants will be shown various ways to represent physical forces and their interactions with springs and anchor points that will recreate the construction of the membrane.

Structural analysis will be performed with Karamba3D to understand different stresses in the elements and thus choose rods or strings. Further optimization will be achieved by introducing material properties in Karamba3D and optimizing them with Octopus.

The resulting design will be digitally detailed by additional parametric plugins and prepared for fabrication, using laser cutting and 3D printing technology for accurate control of the final components.

An important scope of the workshop will be understanding the fabrication implications and structural practicality not as a final design stage but as part of the design process. The system will inform the outcome. In particular, the integration process will include merging different materials as well as two fabrication techniques for the development of component-based systems with a combination of flexible/rigid/locking joinery.

During the workshop participants will receive both theoretical knowledge of the relevant topics and a practical demonstration of material samples and fabrication methods.

Early registration until May 8, 2017
Late registration until June 8, 2017

Tuesday, March 28, 2017

Announcing Scan&Solve Pro


Intact Solutions have announced their official release of Scan&Solve Pro, their latest structural simulation innovation for Rhino users.

Now, your simulations can include bonded assemblies of complex materials including wood, composites, and other anisotropic materials.

Scan&Solve Pro features the following improvements over Scan&Solve 2014:

  • Analyzing assemblies of components
  • Wood materials
  • Orthotropic materials such as fiber-reinforced composites
  • Streamlined interface
  • Contextural help
  • Multiple simulation scenarios per document
  • More features...

Scan&Solve Pro is available as an annual license for bother commercial and academic users. As a bonus, each Scan&Solve activation key can activate a one-year license to Scan&Solve 2014 on the same computer.

Intact Solutions is offering significant discounts on all annual licenses purchased before May 1, 2017.


Wednesday, March 22, 2017

Concha - Shell analysis plugin for Rhino


Developed by TailSiT GmbH, Concha is a Rhino plugin for the numerical analysis of shell structures. Based on the Finite Element Method, Concha lets you analyze the mechanical behavior of complex geometries subject to arbitrary loads without leaving the design environment of Rhino.


Key features
  • Import of any surface-based geometry objects from within Rhino
  • Specification of supports at vertices, edges, or surfaces
  • Connection of vertices or surfaces from different geometry parts
  • Different material models

Tuesday, February 28, 2017

Marc Fornes in video


Thinner than a credit card. Yet you can stand on the structure.
Under Magnitude, the most recent permanent structure from Marc Fornes / THEVERYMANY, evolves the studio's invention of a topological-walking stripe-based material system, that is 'structural stripes.'

Strips of curved perforated aluminum are riveted together to create this two-story installation of tubular branches.

In the design Marc Fornes refers to Frei Otto's soap bubble model. He advances the form with tighter curvature and constant directional change.

Under Magnitude is suspended from the atrium of the Orange County Convention Center in Orlando, Florida.

Marc Fornes is the founder of THEVERYMANY, a design studio and collaborative research forum engaging the field of architecture via encoded and explicit processes. A Rhino and RhinoScript expert, Marc collaborates with McNeel on a regular basis.

See the video The Origin of Stripes...


Generative Design and Robotic Rod Bending Workshop - March 16-19, Paris (France)



March 16-19, 2017


9 AM till 6 PM
AA[n+1]
96 rue de Clery
75002 Paris


Maria Smigielska, Mateusz Zwierzycki, and AA[n+1] invite you to the Generative Design and Robotic Rod Bending Workshop, an event dedicated to young architecture and design professionals, as well as students interested in the exploration of digital design techniques and robotic fabrication.

"The aim of this workshop is to materialize a chair designed with help of generative algorithms via robotic fabrication. To design the form of the chair we will go through an intensive course of generative design techniques, k-means clustering, structural analysis and optimization done with the help of Anemone, Galapagos, Millipede, and other plugins. Finally, we will employ a 6-axis robot with custom tooling to fabricate the chair via robotic rod bending. No prior experience with Grasshopper or robotic fabrication is required, although basic knowledge in 3D modeling would be an asset."

Tutors

Maria Smigielska, Mateusz Zwierzycki

Application
The deadline for application is March 13, 2017. Apply by sending an email with the subject workshop_chair to workshops@aan1.net and get the ticket through Eventbrite. Your participation will be confirmed after payment.

AA[n+1] - Architecture&Analysis transdisciplinary project is an independent organization of associate curators promoting transdisciplinary events for art and architecture.

Thursday, February 23, 2017

Innochain First Year Colloquium + Design Probes Research Exhibition - March 7-8, Vienna (Austria)


Innochain First Year Colloquium (March 7-8) + "Design Probes" Research Exhibition (March 7-20)
Angewandte Innovation Laboratory Vienna
Franz Josefs Kai 3
1010 Vienna (Austria)


On March 7-8, the Innochain First Year Colloquium and "Design Probes" Research Exhibition will take place at Angewandte Innovation Laboratory Vienna.

This pinnacle event within the Innochain network is where all ESRs present and discuss their research and methodologies in plenum with all Innochain beneficiaries and industry partners.

The two day event will open with presentations by ESRs on their research topics and outcomes, with a specific focus on the industry partner collaborations. An international panel will discuss and review the work. The panel consists of beneficiaries, industry partners, and invited scientists:

  • Prof. Mark Burry (University of Melbourne)
  • Prof. Christoph Gengnagel (UdK Berlin)
  • Prof. Achim Menges (University of Stuttgart)

In the evenings the event is open to the public with keynotes, who open up the research and give a broader vision. The exhibition, “Design Probes”, will be on display for two weeks until March 20, 2017. This Innochain exhibition features the work of Innochain in its first 18 months.

Tuesday March 7

  •  9:30: Start of Colloquium Day 1
  •  20.00: Keynote 1: Strategies for Combining Parametric Modeling and Structural Design – Clemens Preisinger, IoA / Bollinger Grohmann
  •  21.00: Exhibition opening 

Wednesday March 8

  •  9:00: Colloquium Day 2
  •  20:00: Keynote 2: Mark Burry, University of Melbourne



The InnoChain ETN network is a shared research training environment examining how advances in digital design tools challenge building culture, enabling sustainable, informed and materially smart design solutions. The network aims to train a new generation of interdisciplinary researchers with a strong industry focus that can effect real changes in the way we think, design and build our physical environment.

Tuesday, February 7, 2017

Virtually stress test your design


Announcing Intact.design, an online structural simulation service powered by Scan&Solve technology.

Know if your design is going to break before you make it.

Features of this free service:
  • Simulation in your browser. Mesh-free technology of Scan&Solve is in your browser. All you have to do is upload a model, pick a case, and run.
  • Automated simulation studies. Several built-in cases are included for simple simulation setup. 
  • Fast results. Simulation only take a few minutes to run. 
The US National Science Foundation provided financial support for this service. It is free and offers the same ease-of-use expected from other Scan&Solve solutions.

Intact Solutions wants your feedback, so that they can improve the service and tailor it to your needs.

Tuesday, January 3, 2017

Correlated Intricacies V1.0 workshop - February 25-March 2, Sofia (Bulgaria)


February 25-March 2 from 10:00 to 18:00
Union of the Architects, Krakra 11 str.
Sofia (Bulgaria)

The international workshop Correlated Intricacies V1.0 focuses on the development of complex architectural detailing with a large variety of components comprising the whole process--from concept through developed design and analysis to digital fabrication and preparation of working drawings. Details will be evaluated down to the point of screws, nails, joints, slots, weatherstripping, etc.

Correlated Intricacies V1.0 begins with expanding the knowledge of existing examples of node-based architectural systems and details currently used in architecture. Participants will be guided to develop skills of algorithmic design and computational strategies applicable for custom-designed node intersection systems in the detailing of point and line connections.

The participants will learn how to model and modify different details of a system parametrically, depending on the shape and purpose of the structure. Participants will choose an existing detail system to study its components and assembly. Each team will develop their own system of details, based on the systems they have studied, using parametric tools and analysis. This detail will be built parametrically so that elements of the assembly can be modified variably while informing the other parts of the detail on how to adjust to these changes.

What you will learn
  • Introduction to Grasshopper and algorithmic geometry
  • Parametric modeling of complex geometries in Grasshopper and Rhinoceros 5
  • Deconstruction and evaluation of detail components
  • Modeling of parametrically linked systems
  • How to set up a part to part relationships with variables
  • Detail and system documentation methods
Tutors
Georgi Kunchev / Bulgaria
Martin Georgiev / Bulgaria  

Required software
Each participant should provide their own computer with the following software installed:

Late registration until January 25, 2017.





  

Monday, November 28, 2016

Mesh Mould: Robotically fabricated metal meshes



Mesh Mould, developed by researchers at ETH Zurich, allows for building load-bearing concrete elements of any shape without formwork. The project has been developed by an interdisciplinary research team of ETH Zurich within the framework of the National Centre of Competence in Research (NCCR) Digital Fabrication.

The building technology has the potential to revolutionize construction of steel-reinforced concrete structures through the combination of the two commonly separated functions of form work and reinforcement in a robotic fabrication process.

In short, with Mesh Mould architects and engineers can build complex concrete structures without any extra costs. Also, it saves material, so it contributes to a more sustainable construction.
The project team behind this novel building technology received the Swiss Technology Award 2016 during the 11th Swiss Innovation Forum in Basel.

See Rhino and Grasshopper in use in the video!

Wednesday, September 14, 2016

Review of AA Summer DLAB 2015 outcomes


InFlux is the final working prototype of AA Summer DLAB 2015 that took place in AA’s London home and Hooke Park facilities from July 27th to August 14th, 2015.

InFlux is the outcome of the exploration of the fabrication and assembly of double-curved complex geometries through the integration of generative design techniques and robotic milling strategies. In 2014, the research initiated on the material behavior of concrete. It has been developed in the 2015 cycle by further investigations linking geometry, material, and structure. Realized as a wall with 2.2 meters height, 4 meters width, and varying depth of 3–25 cm, InFlux was developed, fabricated, and assembled in seven days.

Tuesday, August 30, 2016

RhinoVAULT 1.4 released


Intuitive form finding for funicular structures
The BLOCK Research Group, at ETH Zurich, recently announced the release of RhinoVAULT 1.4. The latest, freely available version comes with some neat, new features. Besides many bug fixes, this plugin for Rhino features the following new tools:
  • Enhanced and easy-to-use form diagram generation
  • Define guide curves to control the form and force diagram
  • Improved API to hack into RhinoVAULT for your project-specific application
  • RhinoVAULT can also be used to design pretensioned cable net structures

If you want to know more about geometric approaches to form finding and fabrication of funicular structures, please check out Matthias Rippmann's recently published PhD thesis: Funicular Shell Design - Geometric Approaches to Form F.


The plugin emerged from current research on structural form finding using the Thrust Network Approach to intuitively create and explore funicular structures. 

We are happy that the tool could be useful for students and professionals around the world to realize some amazing projects. K
nowing about your work is very helpful for the development of the software and in general amazingly motivating. So, please get in touch if you have exciting projects made with RhinoVAULT you want to share or if you are interested in collaborative work and workshops (rippmann@arch.ethz.ch).

Friday, July 22, 2016

AAG workshop: Optimize this!


Optimize this! revolves around using different optimization tools in Grasshopper, Goat, and SuMO. This 2-day workshop (September 9-10) is taught by Thomas Wortmann, Aloysius Lian, and Dimitry Demin. It's just one of the workshops at the upcoming Advanced Architectural Geometry 2016 (AAG) in Zurich, Switzerland.

AAG is a symposium revolving around geometry and the architectural design process. It presents both theoretical and practical work of new geometrical developments, and the diverse components of contemporary architecture. Participants include architects, engineers, mathematicians, software designers, and contractors.

Other workshops will be presented in the days preceding the conference, covering elements of modeling, structural design, scripting, virtual reality, and additive manufacturing.

Dates
AAG Workshops: September 9-11
AAG Conference: September 11-13



Friday, April 15, 2016

New online tutorials for Grasshopper and Karamba



Melbourne School of Design has created some new online tutorials that show how to create and analyze gridshell structures in Grasshopper and Karamba.

Karamba is an interactive structural analysis plugin fully embedded in the parametric design environment of Grasshopper. 

This plugin makes it easy to combine complex geometric models and finite element calculations. It can provide an accurate analysis of spatial trusses, frames, and shells early in the design process. 





Saturday, February 13, 2016

AA Visiting School: Haiti 2016

AA Visiting School: Haiti
July 30-August 11, 2016

This Architectural Associate workshop is pioneering a new method of designing and testing bamboo structures using Rhino, Grasshopper, and various plugins. The workshop explores bamboo as a fast-growing source of low cost, lightweight, and flexible construction material.

The course will include site mapping and community discussion, physical and computer modeling, and a bamboo material and construction workshop. As they refine the structures, the participants will also use climate, structural, and wind testing software.

Thursday, October 22, 2015

BIM GeomGym IFC and BullAnt now available for Rhino 5 for Mac

GeometryGym just announced the availability of its plugins BIM GeomGym IFC and BullAnt for Rhino 5 for Mac:


BIM GeomGym IFC is an OpenBIM add-on for Rhino and Grasshopper. It enables IFC (Industry Foundation Class) models to be generated and exchanged to ARCHICAD, Revit, Bently, Tekla, and any other BIM software with IFC capability.



BullAnt is a Rhino/Grasshopper plugin primarily for architects and engineers (but also other Rhino/Grasshopper users). It features computational design tools to enhance and extend the parent program and other third-party plugins. BullAnt commands include mesh relaxation (minimal surfaces), mesh inflation (ETFE cushions), symmetry automationtessellation (polygon packing)structural modeling/sketching (including parametric generation in Grasshopper), geodesic domes, and curve network processing. 


Monday, September 14, 2015

Call for RhinoVAULT case studies and survey

The Rhinoceros® plugin RhinoVAULT emerged from research on structural form finding using the Thrust Network Analysis (TNA) approach to intuitively create and explore compression-only structures.


Call for case studies and survey

Block Research Group (BRG)is looking for convincing case studies. If you can answer one of the following questions with yes, we would love to hear from you:
  • Did you use RhinoVAULT in the design process for a real structure or building?
  • Did you use RhinoVAULT for a student design project or master thesis?
  • Did you use RhinoVAULT to design and build a model, prototype, or pavilion?
  • Did you use RhinoVAULT as a teaching tool in your class?
Please send an email to rippmann@arch.ethz.ch with details or a download link (via wetransfer, Dropbox, etc.) until September 20th.

BRG also created a short and simple survey form (will take less than three minutes) for anybody who has used RhinoVAULT and is willing to share their experience.

Link to the RhinoVAULT survey: http://goo.gl/forms/ZNg5fGYUc2

Prize

All of the participants will be entered into a drawing for a copy of the book Shell Structures for Architecture: Form Finding and Optimization (Cool extra: The book will be signed by some of the book’s authors!)

The winner will be notified and announced on the blog.

We look forward to hearing from you! (rippmann@arch.ethz.ch)

Saturday, September 12, 2015

How to fabricate dragon scales

The twisting form for the Vanke Pavilion for the Milan Expo 2015 -- a beautiful challenge for the UK structural engineers Ramboll UK Limited.

Ramboll worked with the architect, Studio Daniel Libeskind, to simplify the ceramic dragon-scale tile pattern. Ramboll worked in Rhino, Grasshopper, and Plankton to reduce the tile sizes and shapes to less than a dozen patterns. Using their in-house mesh generation, they analyzed the double curve surface, and then subtly varied the overlap instead of the shapes.

The Milan Expo closes October 31, 2015.

Description of structure in Arch Daily ...

Thursday, August 27, 2015

How to get along with your partners


For the One Blackfriars' 50-story tower on London's South Bank SimpsonHaugh was responsible for the BIM implementation. They needed an established and common toolkit to communicate between the firms working on the project. For this, they switched to Grasshopper.

Notes Dave Moyes, the information management partner at SimpsonHaugh, "Grasshopper isn't normally associated with BIM, partly because tagging elements inside Rhino to make them BIM intelligent is quite a long-winded process, but it is a really good tool to enable the BIM process with other tools such as AECOSim."

The consultant team:
Architect SimpsonHaugh and Partners
Structural engineer WSP
Facade engineer Arup Facade
Building services engineer Hoare Lea


Thursday, August 20, 2015

Analyze wood assemblies

Check out the latest SnSWIP for Rhino. It now supports both wood materials and assemblies.

Other improvements included:

  • Report generation 
  • Grid display 
  • Choice of solver 
  • Major and minor bug fixes