Add to ORKGElectromechanical densitometer continuously measures the densities of either single-phase or two-phase flowing cryogenic fluids. Measurement is made on actual flow. The instrument operates on the principle that the mass of any vibrating system is a primary factor in determining the dynamic characteristics of the system
Mariotte bottle as liquid displacement device was used to measure gas volumes at flow rates that are...
Apparatus and techniques developed or used by NASA-Lewis to make steady state or dynamic measurement...
Calibration of cryogenic densitometer for mass density measurements of upper atmospher
Densitometer was developed which produces linear voltage proportional to changes in density of flowi...
Capacitor for measuring density of compressible fluid in liquid, gas, or liquid and gas phase
Universal probe, which contains a unique frequency discriminator, measures the static and dynamic le...
Tests using commercially available flowmeters provide information on the constancy in water of the c...
Resonant frequency measurement systems used in conjunction with open-ended microwave cavity to conti...
Method and apparatus for making measurements on fluids are disclosed, including the use of a capacit...
The invention is a method and apparatus for monitoring the presence, concentration, and the movement...
Tool, consisting of a graduated storage vessel and a control panel, can determine the amount of gas ...
Electromechanical drag balance device measures the aerodynamic drag force acting on a vehicle as it ...
Measurement of liquid and two phase hydrogen densities with capacitance density mete
Positive displacement cylinder accurately measures volumetric flow rates of corrosive liquids. The c...
In-like transducers system measures flow rate of chemically active propellant fluids. The system use...
Mariotte bottle as liquid displacement device was used to measure gas volumes at flow rates that are...
Apparatus and techniques developed or used by NASA-Lewis to make steady state or dynamic measurement...
Calibration of cryogenic densitometer for mass density measurements of upper atmospher
Densitometer was developed which produces linear voltage proportional to changes in density of flowi...
Capacitor for measuring density of compressible fluid in liquid, gas, or liquid and gas phase
Universal probe, which contains a unique frequency discriminator, measures the static and dynamic le...
Tests using commercially available flowmeters provide information on the constancy in water of the c...
Resonant frequency measurement systems used in conjunction with open-ended microwave cavity to conti...
Method and apparatus for making measurements on fluids are disclosed, including the use of a capacit...
The invention is a method and apparatus for monitoring the presence, concentration, and the movement...
Tool, consisting of a graduated storage vessel and a control panel, can determine the amount of gas ...
Electromechanical drag balance device measures the aerodynamic drag force acting on a vehicle as it ...
Measurement of liquid and two phase hydrogen densities with capacitance density mete
Positive displacement cylinder accurately measures volumetric flow rates of corrosive liquids. The c...
In-like transducers system measures flow rate of chemically active propellant fluids. The system use...
Mariotte bottle as liquid displacement device was used to measure gas volumes at flow rates that are...
Apparatus and techniques developed or used by NASA-Lewis to make steady state or dynamic measurement...
Calibration of cryogenic densitometer for mass density measurements of upper atmospher