311 - 320 of 711 Results
The invention provides and die for improving pitch of carbon fibers.
Use corrugated flow channels whose geometric design is so tuned to generate an acoustic emission whose frequency varies as a function of the gas flow velocity. The corrugation of a pipe is sized to generate a series of tones for a given velocity range.
The invention relates to a Li based composite electrolyte for batteries.
Microwaves are applied to sinter metal powders to form desired solid substrates for direct applications in magnetic cooling.
The widespread use of inexpensive salt hydrate-based phase change materials, or PCMs, has been prevented by a key technical challenge: phase separation, also known as incongruency, which results in the significant degradation of the materials' ability to store thermal energy o
The invention relates to a method to increase the ionic conductivity of a single ion conducting polymer.
A stack of SOFCs contained in a metal tube is used in the vicinity of the flame inside a furnace or a hot water tank fuel burner (already exists in all fuel driven building equipment).
Rotor balancing is the final step of rotor manufacture / refurbishment processes. This step can be time consuming and costly, especially for supercritical monolithic rotors, impacting schedule and increasing costs.
A composite is formed by blending a polymer with zeolite particles that are saturated with water and extruding the composite. The zeolite created in this manner has a porous structure within the polymer.