The shift toward green energy in general and vehicle electrification in particular has led to a considerable increase in the demand for power electronics devices at both component and system levels. The need for power optimizers has become an important design requirement for new power electronics devices to operate efficiently for varying levels of power […]
There has been an exponential increase in the demand for electric vehicles, with hybrid and electric cars expected to account for a considerable portion of car sales in the near future. Designing efficient motors is critical for increasing range, reducing battery capacity requirements, and improving power density and costs. Register now to attend this free […]
Pulsed-field ablation can induce temporary or permanent pores in cell membranes using time-varying electrical signals. This process, known as electroporation, allows for the stimulation of cell growth, drug delivery, and tissue ablation. For the development of applications based on electroporation, designers are turning to multiphysics simulation software to accurately represent the process that involves coupled […]
This sponsored article is brought to you by COMSOL. To someone standing near a glacier, it may seem as stable and permanent as anything on Earth can be. However, Earth’s great ice sheets are always moving and evolving. In recent decades, this ceaseless motion has accelerated. In fact, ice in polar regions is proving to […]
This sponsored article is brought to you by COMSOL. “Laws, Whitehouse received five minutes signal. Coil signals too weak to relay. Try drive slow and regular. I have put intermediate pulley. Reply by coils.” Sound familiar? The message above was sent through the first transatlantic telegraph cable between Newfoundland and Ireland, way back in 1858. […]
This sponsored article is brought to you by COMSOL. The 1985 action-adventure TV series MacGyver showcased the life of Angus MacGyver, a secret agent who solved problems using items he had on hand. For example, in one episode, he made a heat shield out of used refrigerator parts. In another, he made a fishing lure […]
This sponsored article is brought to you by COMSOL. Over 80 million magnetic resonance imaging (MRI) scans are conducted worldwide every year. MRI systems come in many different shapes and sizes, and are identified by their magnetic field strength. These scanners can range from below 0.55 tesla (T) to 3 T and beyond, where tesla […]
This sponsored article is brought to you by COMSOL. As we try to objectively study nature, we are often reminded of how natural forces affect us personally. We can sit at a desk and consider heat in its various forms, but we might be distracted if our toes are cold! When we turn up the […]
This sponsored article is brought to you by COMSOL. The modern internet-connected world is often described as wired, but most core network data traffic is actually carried by optical fiber — not electric wires. Despite this, existing infrastructure still relies on many electrical signal processing components embedded inside fiber optic networks. Replacing these components with […]
This sponsored article is brought to you by COMSOL. India is a fast-growing market for electric vehicles (EVs), with one study predicting that over 30 percent of the vehicles sold in India will be electric by 2030 (Ref. 1). The battery packs that power EVs are one of the main drivers of the electric mobility […]