Today’s automotive systems are more complex, smarter and more autonomous than ever before, featuring functionality that no one could have imagined 10 years ago. Advanced sensors and electronics control everything from a vehicle’s speed and position to its entertainment and communications technologies. Radar, cameras and other sophisticated electronics are increasingly being incorporated into consumer vehicles.
In fact, today, more than 60 percent of a car’s cost comes from its advanced electronics and software systems. Since many of the functions guided by electronic systems are mission-critical, it’s essential that all automotive systems work together with complete reliability. The tens of millions of lines of software code that control these systems must be flawless. Continue reading →
Rather than just listing all the new capabilities for system simulation and analysis in the latest release of ANSYS Simplorer, I thought it would be interesting to share a cool example of how our systems capabilities have been applied to health monitoring of an automotive braking system. And along the way, I’ll highlight how the advancements in ANSYS 18 help our customers model and simulate systems such as these.
This example illustrates a physics-based system model intended to support health monitoring and predictive maintenance of automotive braking systems. And while this is an automotive example, our customers throughout different industries are developing similar capabilities to monitor and manage the performance of their products in operation — all in the name of improving safety, performance, and overall customer satisfaction. Continue reading →
In ANSYS AIM 18, design engineers have reason to be excited about increased functionality for fluids, structural, thermal and electromagnetics. While the foundational problem-solving functionality has existed since AIM 16, new functionality is being added in every release so AIM can better address niche applications. One such enhancement I’d like to bring to your attention is solution-dependent expressions for applications like fan cooling simulation. While this isn’t something I guarantee you’ll use in your everyday simulations, it is a powerful feature needed for certain calculations. Continue reading →
In the United States, National Engineers Week is always the week in February which encompasses George Washington’s actual birthday, February 22. It is observed by more than 70 engineering, education, and cultural societies, and more than 50 corporations and government agencies. ~Wikipedia
When I graduated in 2005 with a Ph.D. in Engineering I did what many of us did at the time: flew to New York City to interview for Quant jobs. That is what was cool and sexy. Financial engineering, not engineering, was all the rage. How times have changed — for the better IMHO. Continue reading →
On November 18, 2016, the Blue Sky Solar Racing team gathered at the MaRS Discovery District to celebrate our past achievements and to look forward to the future. We hosted a number of our industry sponsors, faculty supporters, and alumni who explored various displays on the team’s history including photos, trophies and artifacts from past cars. Four generations of cars were displayed at this event as well, including Cerulean (2007), Azure (2011), B-7 (2013) and Horizon (2015). It was an incredible way to celebrate the achievements of the past 20 years of Blue Sky Solar Racing with those who have been part of our journey. Continue reading →
Engineers are challenged to design modern electronic systems that operate at higher speeds with lower power with ever greater functionality in an ever shrinking footprint. These design challenges drive engineers to perform Chip-Package-System (CPS) co-design and analysis. However, the design flow is often unconnected, and design data is exchanged manually leading to slow design times and error prone design methodologies. ANSYS 18 breaks down the barriers between simulation domains and delivers a Chip-Package-System workflow that enables engineers to accomplish their work in a rapid and convenient way. Continue reading →
ANSYS HFSS users are constantly telling me, “Wow, I didn’t know HFSS could do that!” I guess I shouldn’t be surprised — our software development and product management teams have been working tirelessly over the last few years to integrate ever more valuable features into HFSS to deliver a product worthy of its well-deserved reputation as “the gold standard.” Focusing on automated simulation and design workflows for antennas and high speed electronics, ANSYS HFSS 18 will help you achieve the increasing requirements for wireless connectivity, thermal performance and power efficiency within shorter design schedules. Continue reading →
If one thing is forbidden today, it is a broken heart or heart failure. Both are extremely complex matters. For the first one, I have only pragmatic, personal but successful experience. For the second one, my job gives me the gift of new understanding and knowledge every day, enabling me to imagine the fantastic engineering complexity of the heart. Yet, it is fascinating to analyze the parallels between the two topics. Continue reading →
My friend, a fellow Romanian, just told me a funny story. She just relocated to the U.S. and was asking her dentist “When will I have the root channel treatment?”. The dentist kindly replied “Did you mean root canal, my dear?”
Human kindness is a beautiful thing. As a software developer, I often wish that computer programs would be equally technically kind. Most of them are not. Many times, when a user mistypes a command, applications crash.Continue reading →