Tag Archives: Training

Dynamo Video Tutorials

How do you learn to play the piano?

You learn the basics, find a YouTube instructor, and practice a melody that you like. That’s how I do it anyway. How do you learn computer software? You learn the basics, and find a problem that you love solving. That’s how my son learnt how to ski. It has to be fun. And now I play Bach. Because I think its awesome.

I recently hosted a whole day Dynamo lab for engineering students at Bergen University College. The curriculum that I used was a developed version of material I presented in 2014 with Julien Benoit at RTCEUR, and solo at Autodesk University (AU) 2014; Computational Logic in Structural Design. The math and script was developed last summer, with much help from Zach Kron.

The structure was inspired by a question I got from a colleague during a Computational Design workshop at Dark: “Dude, have you seen the Smithsonian”? Voilà; I had a problem that I loved to solve. Now, 64 students in Bergen have learnt how to mathematically model the roof of the Smithsonian American Art Museum atrium roof in Washington DC.

After AU I expanded the example with more Structural Framing diagonals, analytical model information and Robot integration. Instead of writing new or revising documents to supplement the live labs, I decided to record short and fast video tutorials and post the on YouTube.

The students are now using these tutorials to learn Dynamo with my Smithsonian roof problem, and so can you:

Here’s the handout I wrote for AU: Computational Logic in Structural Design

In the future I hope to expand the curriculum further by applying more analytical data (Loads, Load Combinations, Boundary Conditions, Calculations, Results Management, Analytical Visualization, and so on) and perhaps genetic algorithm optimization techniques (Galapagos, Optimo). I’d be very interested to hear if you have ideas to ways this problem, and it’s solutions, could be enhanced.

Last, I gave my students an assignment. Go ahead if you want, and see if your skills and imagination can challenge theirs:

Create a Dynamo script that generates a roof of steel beams based on a trigonometric function. The example below is based on a sine curve between 0 and 180 degrees. The structure must be parametric in length, width, height and grid. Present the results in an inventive way.

Assignment

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BIM Conferences in 2014: A Summary of Published Content

Yesterday morning I woke up in Istanbul. By noon I was back at the office in Oslo having lunch with my friends at Dark. That flight marked my final appearance as a speaker at international BIM conferences in 2014. I’ve been in Melbourne, Chicago, Dublin, Las Vegas and now Istanbul. At all these events I have contributed with multiple presentations and labs, totaling almost 14 hours on stage. Most of the material has been presented multiple times, but the total number of handouts and datasets that had to be produced, revised and quality assured is overwhelming, especially due to Dynamo versions but also new Revit featuers.

In the menu Workshops above you can now download most of the material I have used in these training sessions. It’s all a collection of company training, conference labs or online presentations. Here’s a quick capture of 2014 additions, in reverse chronological order:

Autodesk University 2014

At AU 2014 I did one Dynamo lab and one Rebar presentation. The Dynamo lab was jam packed, and we created a pretty awesome mathematically defined roof structure of Adaptive Components that reported each panel’s deflection. The exercise was similar to that used in the double lab Julien Benoit and I hosted at RTC EUR 2014. A fun fact from this lab was that I had the company of two Lab Assistants; Marius Jablonskis from Norconsult, who had never seen Dynamo before but is in other ways a fine person, and Andreas Dieckmann, the Dynamo Grand Master. (He dislikes me calling him that, which makes me want to do it more.)

Smithsonian collage

The Rebar presentation was a repeat/continuum of the presentations I did on similar topics at AU 2012, 2013, RTC NA 2013 and RTC AUS 2014 previously. The only difference this time was that it was live streamed across the world, with a couple of thousand people watching. It’s still being watched in fact, as the recording continues to reside at au.autodesk.com/au-online/live-stream/revit-concrete-reinforcement.

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Common for both sessions was the great feedback I received both verbally and digitally (as class rating), and that I had a great time with my friends in the audience.

Revit Technology Conference Europe 2014

At RTC EUR 2014 I did one Dynamo presentation and the double lab mentioned above. The double lab differed from the one I did at AU in that it excluded Julien’s second part on using Dynamo for working effectively with analytical information on the basis of a simple Adaptive Component structure. Basically, I did the easy part of creating a structure, and my friend did all the complex analytical hacks with Python. We got great feedback for the session, but next time I think we will try to keep it a bit more simple. The maths in Dynamo that created the roof structure for us was developed in collaboration with the coolest dude in Computational BIM; Zach Kron.

Photo by Srecko Sljivic

Photo by Srecko Sljivic

The Dynamo presentation I did alone also got great reviews, even though I struggled a bit with some normals midway. I love doing live demos, and this time I built a space frame with variable thickness based on a double curved surface. Here I was luck to have all other Dynamo presenters at the conference lined up on the back row, commenting everything I did wrong in their eyes. Actually I wish they had, as that might have saved me from n00bing with normals.

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Beautiful 3-dimensional math, developed with Zach Kron

Check out Julien’s blog; AEC, you and me for news and updates on his presentations.

Revit Technology Conference North America 2014

I wasn’t scheduled to attend RTC NA this year, but Steve Stafford contacted me two weeks before to inquire if I could cover for a cancellation. I can never say no to the man and booked my flights instantly.

I did a double lab on computational logic in structural design; the first part with Masses and Adaptive Components in the conceptual modeling environment; and the second part on Dynamo. The exercises I used was the same space frames I lectured on in Melbourne at RTC AUS a month before. My inexperience with labs at the time was saved by Brian Mackey and Bruce McCallum, who were both present and helped out the participants who ran into trouble. Thanks again guys!

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Revit Technology Conference Australasia 2014

My first BIM conference of 2014 wasn’t until late in May, but the distance I had to travel made up for the lack of activity prior. I did two presentations; one my regular rebar show, and my first ever international lecture on Masses, Adaptive Components, Maths and Dynamo. Being the first time, I naturally ran out of time with Dynamo in the end. The rebar presentation, however, was really good, and it was later ranked sixth best session of the entire conference at the RTC Blog: www.rtcevents.com/blog/?p=1091

Space Frame based on Massing, Adaptive Components and The Pythagorean Theorem

Space Frame based on Massing, Adaptive Components and The Pythagorean Theorem

Next year I will focus more on Computational BIM and Dynamo in architecture, as that’s what I’ve actually been working on the last year.

Now it’s time to relax and bring the stress down for Christmas with the family. All my friends abroad, see you next year and thanks for an epic 2014!