Comsol

23 Jun 23

Modeling and Simulation of Power Electronics

Mechanical, Production & Manufacturing

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…

19 Apr 23

Modeling Electric Motors and Drivetrains

Computer & Information Technology

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…

07 Feb 23

Simulation of Pulsed-Field Ablation and Electroporation

Biotechnology & Biomedical

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…

25 Jan 23

COMSOL News 2022

Electrical, Electronics & Instrumentation

Read about how engineers, researchers, and scientists around the world are using COMSOL Multiphysics® for simulation-based product development, design optimization, and more. Topics covered: Additive manufacturing & simulation apps Automotive audio Battery management systems Viscoelastic modeling of ice sheet behavior Automotive drivetrain design Sustainable wastewater treatment Photonic MEMS phase shifters…

25 Jan 23

Powering Offshore Wind Farms With Numerical Modeling of Subsea Cables

Electrical, Electronics & Instrumentation

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…

23 Jan 23

Designing a Miniaturized Wastewater Treatment Plant for Micropollutant Degradation

Biotechnology & Biomedical

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,…

20 Jan 23

RF-Induced Heating of Implanted Medical Devices in MRI Systems

Biotechnology & Biomedical

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…

16 Jan 23

Designing a Silicon Photonic MEMS Phase Shifter With Simulation

Electrical, Electronics & Instrumentation

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.…

14 Jan 23

Refining Automotive Battery Management Systems With Lumped-Approach Thermal Modeling

Civil, Structural & Architecture

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…

10 Jan 23

Bosch Powers the Automotive Sector Toward an Electrified Future

Civil, Structural & Architecture

This sponsored article is brought to you by COMSOL. Just as tourists in Paris are drawn to the Louvre, visitors to Stuttgart, Germany, also flock to museums displaying the great works of the city. Stuttgart may not boast of Degas or Monet, but its prominent names are perhaps even more…