Stress analysis and fatigue life prediction of a wobble-plate [PDF]
, 2006 A five-stage compressor for compressing natural gas is being designed and evaluated. The compressor operates at 1500 rpm with natural gas pressure of 50 psi.
Osman Ali, Hassan
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Digital Control Method and Performance Analysis of the Double-Compound Axial Piston Pump. [PDF]
ACS Omega, 2023 Sun Z, Zeng Q, Wan L, Jiang J.
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Wear Analysis of Additively Manufactured Slipper-Retainer in the Axial Piston Pump. [PDF]
Materials (Basel), 2022 Klimek A +5 more
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Rocketdyne LOX bearing tester program [PDF]
The cause, or causes, for the Space Shuttle Main Engine ball wear were unknown, however, several mechanisms were suspected. Two testers were designed and built for operation in liquid oxygen to empirically gain insight into the problems and iterate ...
Beatty, R. F., Keba, J. E.
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Reciprocating magnetic refrigerator employing tandem porous matrices within a reciprocating displacer [PDF]
, 1985 Disclosed is a method and apparatus for a magnetic refrigeration system. A continuously reciprocating displacer houses at least a pair of paramagnetic substances each of which is alternately driven into and out of a magnetic field.
Johnson, D. L.
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Vapor–Liquid Equilibria of Nitrogen + Diethyl Ether and Nitrogen + 1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone by Experiment, Peng–Robinson and PC-SAFT Equations of State [PDF]
, 2017 The saturated liquid line of the systems nitrogen (N2) + diethyl ether and N2 + 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone (Novec 649) is measured along three isotherms, that is, 390, 420, and 450 K and 360, 390, and 420 K, respectively.
Linnemann, Matthias, Vrabec, Jadran
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Determination of ball bearing dynamic stiffness [PDF]
, 1982 The dynamic radial stiffness characteristics of rolling element bearings are currently determined by analytical methods that have not been experimentally verified.
Beatty, R. F., Rowan, B. F.
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Journal of Marine Science and EngineeringHydraulic pumps are the core components that provide power for hydraulic transmission systems, which are widely used in aerospace, marine engineering, and mechanical engineering, and their failure affects the normal operation of the entire system.
Xukang Yang +5 more
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Low-thrust chemical propulsion system pump technology [PDF]
Candidate pump and driver systems for low thrust cargo orbit transfer vehicle engines which deliver large space structures to geosynchronous equatorial orbit and beyond are evaluated.
Sabiers, R. L., Siebenhaar, A.
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Vortex Breakdown in a Swirling Jet with Axial Forcing [PDF]
, 2007 A swirling jet has been generated in water by passing the fluid through a rotating honeycomb and discharging it into a water tank. Experiments were conducted at 3000 < Re < 7000 and 1.15 < S < 1.5.
OBERLEITHNER, Kilian +2 more
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