A device is described suitable for removing air from water under both zero and one g gravity conditions. The device is comprised of a pair of spaced membranes, one being hydrophobic and the other being hydrophilic. The air-water mixture is introduced into the space between, and the selective action of the membranes removes the air from the water
Liquid-vapor interface seal design for turbine rotating shafts including helical and molecular pumps...
The development of an apparatus for removing and recovering matter adhered to a host surface is desc...
A cyclically operable fluid dispenser for use in dispensing precisely measured charges of potable wa...
Device comprises array of perforated tubes manifolded together and connected to a vacuum suction dev...
A zero-g, constant flow electrophoretic separating apparatus is presented. The apparatus is composed...
Devices and techniques used in fluid-handling and vacuum systems are described. Section 1 presents s...
Compact, cylindrical gas diffuser with radial exhaust slots and internal axial flow channels maintai...
Complex systems on the ISS collect and recycle moisture from every possible source-including sweat a...
A water membrane evaporator (WME) has been conceived and tested as an alternative to the contaminati...
Concept may make it profitable to obtain hydrogen fuel from water. Laboratory tests have demonstrate...
A wake shield facility providing an ultrahigh vacuum level for space processing is described. The fa...
Space exploration will require new life support systems to support the crew on journeys lasting from...
Separator decreases the partial pressure of hydrogen gas dissolved in the water produced by fuel cel...
A device for controlling drag on a ground vehicle is presented. The device consists of a porous skin...
This disclosure is directed to an electrolysis cell forming hydrogen and oxygen at spaced terminals....
Liquid-vapor interface seal design for turbine rotating shafts including helical and molecular pumps...
The development of an apparatus for removing and recovering matter adhered to a host surface is desc...
A cyclically operable fluid dispenser for use in dispensing precisely measured charges of potable wa...
Device comprises array of perforated tubes manifolded together and connected to a vacuum suction dev...
A zero-g, constant flow electrophoretic separating apparatus is presented. The apparatus is composed...
Devices and techniques used in fluid-handling and vacuum systems are described. Section 1 presents s...
Compact, cylindrical gas diffuser with radial exhaust slots and internal axial flow channels maintai...
Complex systems on the ISS collect and recycle moisture from every possible source-including sweat a...
A water membrane evaporator (WME) has been conceived and tested as an alternative to the contaminati...
Concept may make it profitable to obtain hydrogen fuel from water. Laboratory tests have demonstrate...
A wake shield facility providing an ultrahigh vacuum level for space processing is described. The fa...
Space exploration will require new life support systems to support the crew on journeys lasting from...
Separator decreases the partial pressure of hydrogen gas dissolved in the water produced by fuel cel...
A device for controlling drag on a ground vehicle is presented. The device consists of a porous skin...
This disclosure is directed to an electrolysis cell forming hydrogen and oxygen at spaced terminals....
Liquid-vapor interface seal design for turbine rotating shafts including helical and molecular pumps...
The development of an apparatus for removing and recovering matter adhered to a host surface is desc...
A cyclically operable fluid dispenser for use in dispensing precisely measured charges of potable wa...