Spray-droplet visualization at the start of injection for a diesel sector-mesh simulation
Today’s automotive community is increasingly called upon to think strategically and form unique relationships that expand its reach in a new era of cross-industry collaboration. We’re eager to share our excitement about Reaction Design’s new role at ANSYS (especially as it applies to developing optimal auto combustion processes) and reveal our shared vision for our more powerful and predictive simulation technologies.
We’re looking forward to telling you about it at the upcoming SAE 2014 World Congress and Exhibition, being held April 8 through 10 at Detroit’s Cobo Center. A must-attend for the automotive engineering community, this event represents an unparalleled opportunity to explore new technology through both technical sessions and the Innovators Only Exhibition. Continue reading
Today, we announced that our ANSYS HFSS users can reduce design time and cost, while optimizing complete electronic system performance, thanks to linear circuit simulation embedded within the latest version of this software.
At a high level, a more streamlined simulation workflow enables engineers to focus on enhancing complete system reliability and signal quality as well as analyzing electromagnetic interference. New HFSS product options for radio frequency (RF) and signal integrity (SI) analyses are also available — making high-frequency (HF) and high-speed electronic device design even more comprehensive. Continue reading
Have you noticed that electric machines are everywhere these days? They are present in industrial equipment, cars, planes, household appliances, computers, mobile devices and more. The applications for both large and small motors are just exploding. Power transfer technologies in airplanes, such as the central hydraulic system and flight control actuation, are being replaced with electric motors. Electric and hybrid electric vehicles are powered by electric motors. When you put your phone on vibrate, the pulsation is created by an electric motor! The increased use of electric machines is driven by the global demand for more-automated and power-efficient products. The key is to find a better process to take an electric motor design from start to end. Continue reading
ANSYS ICEM CFD has been using the Workbench CAD readers for a few years now, and for those of you using ICEM CFD in Workbench, it is drag and drop simple. But many of our stand alone ANSYS ICEM CFD users are not really aware of this functionality, so here is a blog about it.
In previous versions, we had the Workbench readers under “File => Workbench Readers”. The Workbench readers really supersede the old ANSYS ICEM CFD readers. They are up-to-date, easy to use, and offer connections such as JT Open and SpaceClaim that ICEM CFD never supported on its own. Talking to users, we found that many thought the Workbench readers option would only work inside Workbench or if they installed Workbench. To make the option more obvious, we moved the Workbench readers to the top of the list and renamed it “Import Model.”
Why “Import Model” instead of “Import Geometry”? Because the Workbench readers also support mesh formats! You can even select a *.wbpj and get both the geometry and mesh. During the import process, you can filter to make it easier to find the files that you are looking for. For instance, you can switch it to SpaceClaim to filter for SpaceClaim documents. Select your particular file (some formats will show you a preview of it), and click Open. Continue reading
Hello all! My top engineering technology picks of the week include the world’s highest wind turbine, a teen inventor of a brain-controlled artificial arm and a suit that makes a soldier’s body-heat invisible. Have a great weekend!
ANSYS HFSS has been the mainstay, gold-standard electromagnetic simulation technology for many years. There are many key pieces to its reliable technology — such as hierarchical vector basis functions for robust solutions to Maxwell’s equations, two-dimensional port solving technology, the trans-finite element method for fast extraction of s-parameter models, state-of-the-art fast and scalable matrix solving technology, and its flexible and easy-to-use parametric interfaces.
Recently, we introduced significant breakthroughs, many in the high-performance computing (HPC) area of HFSS, such as: the domain decomposition method (DDM); HFSS-IE a 3-D method-of-moment solver that includes ACA fast-solving technology as well as a physical optics solver;and hybrid solving that combines DDM and HFSS-IE and provides the ability to rigorously solve large-scale complex electromagnetic problems with a combination of finite elements and method of moments. Continue reading
Are you familiar with ANSYS ACT (Application Customization Templates)? ACT allows all sorts of great customization. You could use ACT to encapsulate APDL scripts, add new loads and boundary conditions, create custom results, or even integrate third party tools. For instance, Vanderplaats R&D just integrated their topology optimization product into ANSYS Mechancial via ACT.
The ACT Toolkit requires a license to develop extensions, but not to use extensions created by others or provided in our ACT library. Continue reading
We’ve got some great ANSYS webinars on the schedule this week. From understanding hardware selection to a live webcast with Infiniti Red Bull Racing’s Al Peasland.
Please make sure you register now so you don’t miss out!
Full Descriptions of ANSYS Webinars This Week Continue reading