Motovated > News > Newsletter October 2011

NEWS

Motovated Design & Analysis Newsletter - October 2011


Hi everyone,

Well first of all I have to say, Well done the All Blacks!

Other exciting news is that we've achieved a long awaited goal here at Motovated - A "Changing of the Guard." Jonathan Prince has accepted the challenge of Managing Director and brings a wealth of business strategy and rigour to the team, which you as our clients have already seen the benefit of. This frees me up to focus on the thing which I enjoy most - providing world-class engineering and analysis. We see a lot of opportunities ahead of us, so we look forward to Jon's leadership to help us grow and provide you with a better service than ever! Jon also shares a few of his thoughts below.

In this issue we also have an update on the KiwiRail's Tranz Scenic Carriages, another joke and puzzle, as well as an FEA tip on best practise for setting up valid boundary conditions.

Enjoy the read!

Greg Morehouse
Analysis Director
greg@motovated.co.nz


Jonathan Prince comes on board as Managing Director!

Jonathan Prince I have to say that I'm very, very excited with my new role and the opportunity to drive Motovated forward. I joined the team just over a year ago as the Business Development Manager on the back of Motovated's very strong reputation in the market for solid, reliable engineering design. What I've been involved with looking from the inside out has just reinforced that image! So much so that I've taken a financial stake in Motovated as well.

I've found the team extremely professional, honest, open and supportive - both of each other and of our clients. I'm looking forward to growing the company in line with our vision for Motovated and on the back of our brand promise to you of "Taking the Stress out of Engineering Your Vision!"

We always appreciate your feedback. Since the buck stops here now I'd really like to invite any comments about the engineering services we offer. I'd also be very happy to discuss any engineering needs with you over a coffee or beer - my shout!

Jonathan Prince
Managing Director
jonathan.prince@motovated.co.nz


KiwiRail P11 Bogie Update

KiwiRail We had a great day out on the track a couple of weeks ago courtesy of KiwiRail. Our P11 Bogie project team got a chance to ride on the fruits of their labour, and what a wonderfully quiet and smooth ride it was. We can't wait to ride on the Tranz Alpine when KiwiRail's new AK cars are implemented. Read the full news item...

Upcoming Seminars

Seminar Jon will be running a couple of Industry Spotlight seminars on the KiwiRail Bogie - watch this space for more details...

Dunedin Seminar: 30th November 2011
Invercargill Seminar: 1st December 2011

Tips & Tricks: 3-2-1 Jig Theory applied to FEA Boundary Conditions

We thought this technique was unique to Motovated, but recently found it documented in a good article on the web! Since the secret is out we've put a good synopsis on our site, but follow the link to review the other article as well.

The goal of applying good boundary conditions in most Finite Element Analysis (FEA) is to prevent rigid body translation and rotation of the part, yet still allow it to deform in any direction without stiffening the part in any way.

Here's a quick tip highlighting how 3-2-1 Jig Theory can simplify boundary conditions.

Read more here
Minimal Constraints in FEA

JOKE: Scientists vs. Engineers

Some scientists are trying to measure the height of a high pole. They try building a contraption by piling up unstable ladders, but one of them gets hurt falling off it.

An engineer comes along, removes the pole, lays it on the ground and measures it. One of the scientists sneers at him, "What an idiot, he didn't measure the height, he measured the length..."

Outsmart your colleagues...

Take a careful look at the figure below and count the number of squares and triangles it has.
Geometric puzzle
Send your correct answer to competition@motovated.co.nz to be in with a chance of winning a $50 Mitre 10 voucher.

Answers to last issue's puzzle

Check your answer to August's question here: The trick to this puzzle is that there is no hidden detail shown in either of the two views provided, so the solution can't have any cut-outs in it.

Orthographic projection puzzle answer


Last issue's puzzle winner...

Congratulations to Rob Whitfield from Whitfield Design + Ltd, who has kindly donated his $50 voucher to the Canterbury Quake relief effort.


Thanks for your time and support. We look forward to working with you and continuing to provide the best engineering services possible.

Greg and the team at Motovated.

"Engineering Your Vision"