Simple stabilizing solution leads to seven new ceramic materials

Sometimes, less really is more. By removing oxygen during synthesis, a team led by materials scientists at Penn State has ...
The Fabricator

The importance of material flatness in metal fabricating

The FlatMaster has a servo-hydraulic leveling gap control, which helps to keep the leveling gap constant and leveling ...
IEEE

Inertia Evaluation in Grid-Forming Converters Using Time-Domain Modeling

Abstract: Grid-Forming (GFM) converters exhibit stability issues that worsen as the inertia coefficient increases. Novel power synchronization control methods have been proposed in the literature to ...
IEEE

Transient Stability Analysis of Grid-Forming Converter in Current Limiting Mode Based on Hamiltonian Theory

Abstract: Converters with grid-forming (GFM) control are actively involved in the establishment and regulation of grid voltage and frequency in modern power systems. However, the nonlinearity of the ...
Tech Xplore

Structuring and polishing hard material components with laser pulses in a single clamping operation

Tools made of hard materials and ceramics such as tungsten carbide are particularly wear-resistant. However, the tools used ...