Research and development of cells with bellows controlled electrolyte levels Final progress report, May 11, 1965 - Apr. 1, 1966
Control of electrolyte level in sealed Ni-Cd and Ag-Cd cells with bellows action
BELLOWS↗
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Stressed-strained state of a toroidal shell at bending, applicable to calculating bellows
Stress-strain state of toroidal shell at bending, applicable to calculating bellows
BELLOWS↗
Dynamics of bellows filled with an incompressible liquid.
Inertia effects of internal liquid column on vibration of thin walled pressurized elastic cylindrical bellows type container
INCOMPRESSIBLE FLUID↗
Dynamic instability of undamped bellows face seals in cryogenic liquid.
Dynamic instability in undamped bellows face seals operating in cryogenic environment with torsional oscillation and diametrical rocking as primary motion
BELLOWS↗
Composite, vacuum-jacketed tubing replaces bellows in cryogenic systems
For reliability control of high pressure cryogenic systems, one or more 90 degree elbow expansion devices are substituted for the metal bellows normally used. The device consists of a conducting tube inside a support tube, with the space between the tubes evacuated for insulation.
Calvert, H. F.↗
Lightweight hinged bellows restraint has high load capacity
High angular stresses in fluid-handling ducts are accommodated by a lightweight hinged bellows restraint. This device transmits angular stress to points close to the axis center and spreads it over a rigid configuration.
Imus, E. E.↗
Universal bellows joint restraint permits angular and offset movement
Universal joint-type restraint that employs ball joints permits maximum angular and lateral offset movement in a bellows joint without danger of rupture or pressure drop in the line. It is used in high pressure and high temperature applications in refineries, steam plants, or stationary power plants.
Kuhn, R. F., Jr.↗
Rubber-coated bellows improves vibration damping in vacuum lines
Compact-vibration damping systems, consisting of rubber-coated metal bellows with a sliding O-ring connector, are used in vacuum lines. The device presents a metallic surface to the vacuum system and combines flexibility with the necessary stiffness. It protects against physical damage, reduces fatigue failure, and provides easy mating of nonparallel lines.
Hegland, D. E.↗
Flow liner extends operating life of high-angulation bellows
Liner extends the service life of high-angulation /26-degree/ bellows used as ducts for high-velocity fluid flow in a liquid oxygen fill and drain system. It consists of a conical frustum or nozzle on the upstream side and a cylindrical section or catcher on the down-stream side.
Rumph, D. G.↗
Dynamics of bellows filled with an incompressible liquid.
Inertia effects of internal liquid column on vibration of thin walled pressurized elastic cylindrical bellows type container
Lytle, A. D.↗
Cryogenic metallic positive expulsion bellows evaluation
Cryogenic metallic positive expulsion bellows evaluation
Covington, D. T.↗
Flow-induced vibrations of metal bellows.
Longitudinal vibrations induced by internal flow in metal bellows resembling vortex shedding excitations of elastically restrained cylinders, discussing spring mass mechanical model
Gerlach, C. R.↗
Flexible protection for metal bellows
RTV silicone is used with a braided wire sheath surrounding the metal bellows in fluid transfer systems. It demonstrated best overall performance in flexibility and shock absorbing tests, high temperature, low temperature, and salt spray.
Kimble, K. G.↗
Printed circuit board with bellows rivet connection Patent
Electrical connection for printed circuits on common board, using bellows principle in rivet
Gould, C. W.↗
Flow-induced vibration of bellows with internal cryogenic fluid flows Interim technical report
Flow-induced vibration of bellows with internal cryogenic fluid flows
Bass, R. L., III↗
Evaluation of metallic positive expulsion bellows operating parameters with cryogenic propellants
Environmental tests of cryogenic propellant effects on metallic positive expulsion bellows operating parameters
Lange, R. L.↗
Bellows vibration with internal cryogenic fluid flows
Flow induced vibrations of metal bellows with internal cryogenic fluid flow, noting effects of heat transfer, liquid state properties, external damping and condensation
Bass, R. L.↗
Vortex excitation of metal bellows
Vibratory amplitudes and stress levels from metal bellows flow induced vibrations, discussing damping and acoustical resonances effects
Gerlach, C. R.↗