Unmanned aerial vehicles, in short UAVs or drones, have become very popular both in the industrial and consumer space. With the number of units expected to reach 67 million by 2021 the potential for accidents and collisions with manned air vehicles is real. Understanding and mitigating the impact of UAV collisions using pervasive engineering simulation and explicit dynamics will be the key to helping accelerate the acceptance of drones into commercial airspace without sacrificing safety. Continue reading
January brings with it not only New Year’s resolutions, but also a time to look forward to one of the highlights in the aerospace calendar — the AIAA SciTech 2017 conference takes place January 9th-13th in Grapevine, Texas, with the theme of full spectrum disruption in aerospace.
And what has been more disruptive in recent years than the rise and acceptance of the commercial space industry? What was not so long ago the terrain of dreamers is now part of the mainstream space industry. Long standing companies in the industry have had to rapidly adjust to this new paradigm. Continue reading
Aerospace and defense companies share many commonalities in the type of products they produce, the harsh environments within which these products operate and their overriding focus on safety and reliability. However, each of the commercial aircraft, space and defense sectors faces unique market trends. One common response to the pressures they each face is to deliver excellence in engineering simulation and how it is applied to deliver tangible business impact.
But how do they do this? Continue reading
This year has been one of significant milestones for the aviation industry. Two examples are Boeing’s hundredth year and the UK Royal Aeronautical Society’s 150th. Times like this provide a chance to reflect on some of the key technical innovations that have made major contributions to performance, safety, comfort, economy, energy innovation and sustainable design in the industry. Continue reading
While it only seems like yesterday, it is actually three years ago that I wrote a blog about the important role the Aircraft Environment Control System (ECS) plays in passenger comfort and safety as well as our (ANSYS) participation in Cabin Air Reformative Environment (CARE) consortium.
Those of you who subscribe to the ANSYS Advantage magazine may have read the article on this topic that was published in the most recent edition, but I thought it was about time I provided an update. Continue reading
Air travelers can’t help but notice the ever-increasing presence of ‘winglets’ of different sizes and shapes at the tips of airplane wings. And anyone interested in fluid dynamics will no doubt have pondered what these airplane winglets do, how they improve aerodynamics, and why they are becoming almost ubiquitous on aircraft of all commercial manufacturers. Continue reading
Over the few weeks, a collection of posts from my colleagues talking about an incredibly wide range of new features and capabilities in ANSYS 17.0. Changes that make a true step change in the performance, insight and productivity you derive from ANSYS technology.
On their own, this is very impressive. However, these features and capabilities are not developed in isolation. They are developed as part of a cohesive strategy to deliver integrated technology that impacts not only your experience with our software, but also provides a solution to your product development goals. Continue reading
As one of today’s avionics system engineers, you have a difficult task — integrating a diverse range of functionally complex components, provided by multiple suppliers, into a system that is reliable enough to ensure consistent aircraft performance and passenger safety. You also need to understand and meet numerous regulatory operating systems and protocols, including ARINC 653, ARINC 429, CAN and ARINC 664. Continue reading
The past few months have seen some milestones in aviation. Hindustan Aeronautics Limited (HAL) of India passed through its 75th anniversary. This was, in part, celebrated with a really nice series of articles in Aeromag Asia (I particularly like the article on page 62, but I would say that wouldn’t I?). This year also marks Boeing’s 100th year. And I am sure there are others I am missing. The links I provided above take you to a showcase of the many highlights across these time periods. Quite breathtaking when you see the collections in one place. Congratulations to both companies! Continue reading