Fusion energy power reactors will require high speed vacuum pumps to exhaust reaction products from the plasma. cryogenic pumps, which freeze gases on a low temperature surface, are potentially very attractive for this task. however, they must be removed periodically from service to be regenerated… More

Fusion reactors based on the magnetic confinement of plasmaswill require high speed pumping of helium, deuterium, and tritium at high throughput while limiting the inventory of tritium in the pumps to a low level. minimizing the tritiuminventory of a fusion reactor is very desirable because it… More

Fusion reactors based on the magnetic confinement of plasmas will require active fueling to replenish the deuterium/tritium escaping the plasma. cryogenic pumps and frozen pellet injection are the most efficient means of pumping and refueling the tokamak plasma. since the burn rate of the reactor… More

A Continuous Low-Inventory Tritium Fuel Cycle for Fusion DOE Grant No. DE-FG02-98ER86075 Amount: $99,999 Small Business Cryogenic Applications F, Inc. 450 Bacon Springs Lane Clinton, TN 37716-5311 Dr. Christopher A. Foster, Principal Investigator Dr. Christopher A. Foster, Business… More

Not Available AEPTEC proposes to provide a COMMON TACTICAL 3D PICTURE to all surface combatants operating in a battle group, by implementing advanced connectivity technologies that will support the sharing of a 3D tactical picture. AEPTEC has teamed with Lockheed Martin, and Multispectral… More

73071S03-I Existing and planned neutron facilities, such as the Spallation Neutron Source, generate pulses of cold neutrons for materials research. The efficiency of the beam line components, which convert the fast neutrons to a cold neutron beam, determines the usefulness of the facility. … More

73071-Existing and planned neutron facilities, such as the Spallation Neutron Source, generate pulses of cold neutrons for materials research. The efficiency of the beam line components, which convert the fast neutrons to a cold neutron beam, determines the usefulness of the facility. Existing… More

Existing and planned neutron facilities, such as the Spallation Neutron Source, generate bursts of cold neutrons for materials research. The efficiency of the beam line components, which convert the fast neutrons to a cold neutron beam, determines the usefulness of the facility. Existing solid… More