All posts by Alexandra Foley
A Recipe for Success at Whirlpool Corporation
There are many factors that go into designing the ideal oven — supreme cooking capability is a must, but energy efficiency and the use of materials with reduced environmental impact is also important. How can all of these different factors be combined to create an oven that is optimized for the best performance? Engineers working at Whirlpool Corporation along with the European green energy initiative, GREENKITCHEN project, found that multiphysics simulation was vital to the success of their design process.
Modeling an RF Anechoic Chamber Using Periodic Structures
There are two types of anechoic chambers — acoustic and radio frequency (RF). Here, we explore how periodic structures can be used to help quickly model an RF anechoic chamber by reducing the complexity and computation time of the model.
COMSOL News 2014 Is Now Available
We’re excited to announce that COMSOL News 2014 is now available, which features stories about the cutting-edge research of engineers and scientists working in a variety of application areas around the globe. This year’s edition of the magazine provides insight into how multiphysics simulation can empower product development and help companies to stay ahead of — and create — new market trends. How is this achieved? Check out the magazine to learn more about innovative simulation techniques.
Converting the High Flux Isotope Reactor to LEU Fuel
Under an initiative by the National Nuclear Security Administration (NNSA), nuclear research reactors currently using highly enriched uranium (HEU) fuel must be converted to low enriched uranium (LEU) fuel with a goal to help prevent the spread of material that can be used to create nuclear weapons. Nuclear engineers at Oak Ridge National Laboratory have turned to multiphysics simulation in order to precisely and accurately explore new designs for the safe conversion of the ORNL High Flux Isotope Reactor.
Seas of Change for Wind Turbines
Wind turbine noise is a (hotly disputed) topic that we’ve mentioned on the blog before. While research into noise production by wind farms is still being debated among researchers, one way we’ve found to overcome these noisy turbine troubles is to place turbines offshore where they can’t be heard and, conveniently, high winds with more regularity make energy production more effective. However, a question that comes to mind is: What impact do offshore wind farms have on marine life?
POWER Prevents Corona Discharge in Power Lines
Modernizing the power grid is a huge undertaking. The power industry is mustering up its vast engineering knowledge base to develop the components and systems that will bring us efficient and reliable electrical power for decades to come. By leveraging highly accurate simulation technology with knowledge gained over decades of analyzing in-service equipment, engineers are creating new designs as well as retrofitting proven technology.
Hyperthermic Oncology: Hyperthermia for Cancer Treatment
High temperatures can be used to destroy tumor cells, a cancer treatment known as hyperthermic oncology. Although the idea behind this treatment method has been around for some time, it wasn’t until recently that new tools and more precise delivery of heat has allowed hyperthermia to be used for cancer treatment. As hyperthermic oncology studies continue, simulation has proven a valuable tool for achieving a deeper understanding of how to deliver heat to tumors while limiting damage to healthy tissue.
Multiphysics Simulation: An IEEE Spectrum® Insert Now Available
Each year, electrical and electronic engineers and designers share their groundbreaking work in the IEEE Spectrum® insert, Multiphysics Simulation. In this 2014 edition, top tech companies and research institutions, from around the globe, share their simulation stories. We are excited to announce that you can now read and download the magazine on our website!
- COMSOL Now
- Fluid & Heat
- Structural & Acoustics
- Today in Science