This paper proposed a novel hybrid-excited wound field synchronous machine (HE-WFSM) to efficiently use the field torque and reluctance torque. Meanwhile, an analytical method is utilized to achieve ...

Formed in 1912 and currently based in Houston, Flexitallic is a manufacturer of sealed static gaskets whose founder, Henry Bohmer, invented the spiral wound gasket used in fuel applications.

Just ahead of the Super Bowl, here's the fascinating science behind a football spiral, with input from a physics professor. The ball turns over "because the onrushing air exerts torque," he says.

Spiral wound gas separation membranes consist of a sandwich-like structure where a selective membrane material is wrapped around a permeate tube, and this assembly is then spirally wound around a ...

Spiral wound lining is a sustainable method of pipe maintenance, allowing water authorities to renew their critical infrastructure.

Spiral wound lining is a sustainable method of pipe maintenance, allowing water authorities and councils to renew their critical infrastructure. The technology and techniques for this cost-effective ...

This article presents a novel magnet-assisted wound field motor with a field-unit-type rotor. In conventional magnet-assisted wound field motors, the rotor core cannot be placed on the q-axis to pass ...

The Torque Plus intake gasket's fine-wire-mesh screen acts as a filter, breaking the fuel droplets down into finer particles that are more uniformly mixed with the air. The stainless-steel mesh ...