Engineering topics
Publications and source records attributed to Stanford, H. B..
Tool compares weld width with notch width. Weld is considered satisfactory if weld is wider than notch. Fiber optics permit inspection head to be completely rotated around tube for complete inspection of weld. Forty-five degree mirror mounted over notch aids in comparing notch and weld widths.
Injector-element physical size effect on mixing and combustion of nitrogen tetroxide-hydrazine propellants
Bladder and expulsion devices for spacecraft liquid propulsion systems - pinhole leak test fixture, heat sterilization of ethylene propylene with hydrazine, and metal diaphragms
Bladder development and metal foil pinhole simulation - advanced liquid propulsion systems research
Mechanical positive expulsion devices for earth- storable liquid rocket propellants in unmanned spacecraft
To test the crease resistance of sheet materials, the mid-section is folded over crease-control blades. One end is clamped to a motor-driven eccentric, the other to a spring, and durability is measured by the cycles required to produce failure.
Bladders, diaphragms and pistons used for earth- storable liquid rocket propellant expulsion in unmanned spacecraft
Expulsion bladder material permeability to nitrogen tetroxide for rocket engine propulsion systems