Maritime engineering is no exception in worldwide effort to save energy and protect the environment. In 2008 the International Maritime Organization, a UN agency, set up its Marine Environmental Protection…
The lights are on and no one gut hurt.
Roozbeh Rokni
For almost sixty years Hurricane Hazel has stood as the most extreme storm on recorded in City of Toronto but this week, on July 8th, a new record was set. A series of storms hit the city late in the afternoon…
The most recent bridge collapse in Washington was due to an oversize truck collision.
EPA/Dan Levine
Bridge collapses are often tragic, but are also fascinating for bridge engineers as they usually provide puzzles to solve and often lead to major changes in design, construction and management. Complete…
According to a report in Fairfax media today, the Labor government is set to announce funding for Melbourne’s A$9 billion metro rail tunnel, in addition to the A$40 million it has already contributed towards…
We have the technology … but have we discussed its possible impacts?
fdecomite
Chances are you’ve heard about 3D printing – or additive manufacturing as it’s otherwise known: a process that turns computer-aided designs into three-dimensional, real-world objects with a range of uses…
The accuracy obtained by top-level archers – at both the Olympics and Paralympics – using modern archery equipment would astonish most non-archers. Archers stand or sit 70m away from a target which has…
More than 50% of the Airbus A350 is made of composite materials.
EPA/DB/EADS
What do Novak Djokovic’s tennis racket, Mark Webber’s F1 car and the new Boeing 787 have in common? They all extensively rely on composite materials. A composite material is a strategic combination of…
On Tuesday, Australia’s Chief Scientist Ian Chubb released the 200-page Health of Australian Science report. As reported on The Conversation, Australia is doing pretty well overall despite some areas that…
The European Aviation Safety Agency (EASA) has ordered the inspection of all Airbus A380 superjumbos following the detection of cracks in the wings of several aircraft. Cracks were first discovered in…
On October 20 2011, the Tokai Challenger solar car drove quietly into Victoria Square in the centre of Adelaide, winning the 2011 World Solar Challenge. The car had crossed Australia from north to south…
If you want to optimise scramjets you’re going to need the rule of the jungle.
EPA/NSAS
My intention with this article is to give an intuitive and non-technical introduction to the field of evolutionary algorithms, particularly with regards to optimisation. If I get you interested, I think…