A fluid component includes a cross-shaped body having laterally extending first and second flow ports and axially extending first and second access ports. The first flow port connected in fluid communication with the first access port by a first branch port. The second flow port connected in fluid communication with the second access port by a second branch port. The first and second access ports are connected in fluid communication by a convoluted flow restricting passage extending generally axially from the first access port to the second access port.

A stacked-plate apparatus and method for separating a first fluid from a multiphase fluid, the apparatus having pairs of adjacent plates spaced apart from one another to form gaps, or flow passageways, between the plates. At a selected pressure, the first fluid of the multiphase fluid can flow along the gaps between the plates, to be collected when it exits the gaps. The other fluids of the multiphase fluid cannot flow along the gaps, and thus the first fluid is separated from the second fluid. The method and apparatus can be used to separate fluids that have different rheological properties, such as air and water, or water and oil.

A stacked-plate apparatus and method for separating a first fluid from a multiphase fluid, the apparatus having pairs of adjacent plates spaced apart from one another to form gaps, or flow passageways, between the plates. At a selected pressure, the first fluid of the multiphase fluid can flow along the gaps between the plates, to be collected when it exits the gaps. The other fluids of the multiphase fluid cannot flow along the gaps, and thus the first fluid is separated from the second fluid. The method and apparatus can be used to separate fluids that have different rheological properties, such as air and water, or water and oil.

An active tip clearance control system of a gas turbine engine and an associated method are disclosed. The system comprises a Coanda effect fluidic device configured to control a flow of clearance control fluid to a turbine section of the gas turbine engine for active tip clearance control.

An active tip clearance control system of a gas turbine engine and an associated method are disclosed. The system comprises a Coanda effect fluidic device configured to control a flow of clearance control fluid to a turbine section of the gas turbine engine for active tip clearance control.

A flow splitter may include an inlet, at least two outlets, and an internal vane comprising a first end corresponding to the inlet and a second end corresponding to the at least two outlets, wherein the internal vane is configured to turn, between the first end and the second end, an internal flowing fluid from 0 degrees to a degree between about 60 degrees and 150 degrees. Methods of dividing fluid flow are also provided.

A flow splitter may include an inlet, at least two outlets, and an internal vane comprising a first end corresponding to the inlet and a second end corresponding to the at least two outlets, wherein the internal vane is configured to turn, between the first end and the second end, an internal flowing fluid from 0 degrees to a degree between about 60 degrees and 150 degrees. Methods of dividing fluid flow are also provided.

A fluid manifold comprising: a body defining: a fluid inlet; a plurality of fluid outlets; and a volume disposed between and in fluid communication with the fluid inlet and the plurality of fluid outlets, wherein the volume defines: a first width, W.sub.I, as measured at a first location near the fluid inlet, a second width, W.sub.O, as measured at a second location near the plurality of fluid outlets, a first thickness, T.sub.I, as measured at the first location perpendicular to W.sub.I, and a second thickness, T.sub.O, as measured at the second location perpendicular to W.sub.O, and wherein W.sub.O>W.sub.I>T.sub.I>T.sub.O.

Provided is a valve unit including a first gas flow channel to a gas tank and a second gas flow channel branching off from the first gas flow channel and leading to a gas-consuming device. The valve unit can avoid the entrance of water, which may be included in gas, into the second gas flow channel. The first gas flow channel to let gas from the outside in has a bend. The first gas flow channel has a communication port to the gas tank at an end downstream of the bend. A second gas flow channel branches off at a branching part between the bend and the communication port, and the second gas flow channel leads to the gas-consuming device. A straightening member is disposed between the bend and the branching part, and is to straighten the gas flow from the upstream to be parallel to the direction of the first gas flow channel.

Provided is a valve unit including a first gas flow channel to a gas tank and a second gas flow channel branching off from the first gas flow channel and leading to a gas-consuming device. The valve unit can avoid the entrance of water, which may be included in gas, into the second gas flow channel. The first gas flow channel to let gas from the outside in has a bend. The first gas flow channel has a communication port to the gas tank at an end downstream of the bend. A second gas flow channel branches off at a branching part between the bend and the communication port, and the second gas flow channel leads to the gas-consuming device. A straightening member is disposed between the bend and the branching part, and is to straighten the gas flow from the upstream to be parallel to the direction of the first gas flow channel.