The main challenge of turbulent combustion simulation is to resolve turbulent mixing together with the chemistry of combustion involving hundreds of molecular species, in a solution time that is compatible with engineering design. Steady diffusion flamelet-based turbulent combustion models have been used for nearly three decades. The computational efficiency of flamelet-based models has been the key to their widespread success in industrial applications. However, increasingly stringent emission requirements continuously push designers to incorporate more finite-rate chemistry effects for the engine simulations in a more comprehensive manner. Continue reading
Unsteady methods are becoming increasingly important in turbomachinery design and optimization because they model transient flows and performance more realistically. Unfortunately, using time-accurate CFD simulations to understand these unsteady flows in compressor stages can be computationally expensive. In recent years, ANSYS has been working on methods for modelling the transient flows in turbomachinery stages that require as few as single-blade passages per row but with equivalent accuracy. As a result, engineers can drastically reduce computational time and memory resources by up to 10X. Continue reading
Industrial IoT and digitization will loom large as the industry professionals gather at this year’s Offshore Technology Conference (OTC) in Houston, Texas, May 1-4. Over the past few years the industrial IoT has grown beyond information technology concerns (gathering data, data processing and security, etc.) and now includes predictive maintenance of assets, prognostics health management (PHM), reducing cost and nonproductive time, eliminating breakdown and failure.
One of the first steps in realizing the benefits of the IoT for the energy industry is to create intelligent machines/digital products. As evident from consumer product devices, for example smart watches, soon if not already, oil and gas equipment will also need to perform more than just a mechanical function and must become smart or intelligent. Continue reading
We are now in our 6th month of the nearly weekly ANSYS in ACTION webinar series, where we show you how ANSYS software can be used to solve common applications in just 20 minutes using live demonstrations of our software. Several new, upcoming sessions are now posted on the ANSYS in ACTION page. I am also pleased to point out that we recently extended our line-up to include products from across our portfolio.
For example, on April 27, ANSYS in ACTION will feature “Faster Turbocharger Designs with Simulation” where we will dive into using ANSYS TurboSystems to optimize turbocharger designs. Continue reading
Many claim that engineering simulation in healthcare will be critical. The only way to get a clear and complete answer would be to ask the question “Is simulation essential for healthcare?” to the people using computer modeling and simulation (CM&S) routinely for medical device design, biotech or pharmaceutical process modeling during the ANSYS Healthcare Innovation Conference in Cambridge, MA on May 10th. Continue reading
A week from today we’re heading to Paris. Not to see the incredible sights or enjoy some of the museums but to attend JEC World. It’s one of, if not the, biggest composites event. ANSYS will be there to talk with customers and attendees about the simulation of composite and composites curing. There will be whole team of us there so please do drop by ANSYS booth S72 Hall 6 and say hello.
Composite technology has moved forward a great deal since it started making regular appearances in motorsports and aerospace. I’m sure there will be lots of discussions on the challenges people are facing next week. Continue reading
Spring is just around the corner in many parts of the world and so is Embedded World 2017, which takes place on March 14-16 in Nuremberg, Germany. Embedded World brings together over 30,000 professionals focusing on embedded systems and software tools, and I’m pleased to let you know that ANSYS will be attending again this year in booth 4-303.
We talk about product complexity and how the product development process is changing quite a bit here on the blog and the same holds true for the embedded sector and embedded systems and software tools. More and more products are controlled by embedded software and this software must behave as planned. This not an easy task.
Here’s a list of the ANSYS 18 Innovation webinars, so that you can find your favorite topic(s) and easily register to attend right now!
For more event and in-person seminars, visit our Events Calendar.
Do you or someone you know want to learn how to simulate exciting engineering applications using ANSYS and pick up a practical skill sought by employers? Starting next week, February 15th, Cornell University is offering a Massive Open Online Course (MOOC) that teaches the hands-on use of ANSYS. This FREE online course entitled “A hands-on introduction to engineering simulations” is self-paced, enabling participants to go through the lecture videos and complete homework problems on their own schedule. Interested people can sign up now.
We just held our eighth ANSYS in ACTION session. This one featured HPC on the Cloud and showed the audience how engineers without local HPC resources can access ANSYS and HPC in the cloud.
For those of you new to the series, ANSYS in ACTION is a webinar series where we show you how easy it is to solve common applications and address common challenges engineers face using ANSYS software in just 20 minutes on Thursdays at 1 pm ET. We skip the marketing and the background information and get right to the demo. Continue reading