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A study of velocity profile models and wall shear stress for two and three-dimensional turbulent boundary layer flows
(Virginia Polytechnic Institute, 1968)
A review of the existing, more prominent velocity profile models for two and three-dimensional incompressible flows was presented, with emphasis placed on those that had previously shown their ability to correlate experimental ...
Development of a pneumatic sensor for measuring the torque of instrument ball bearings
(Virginia Polytechnic Institute, 1968)
Of the studies that have been conducted on the operational characteristics of instrument ball bearings, a great majority have been in accordance with MIL-STD-206. Since tests in compliance with this specification determine ...
An analysis of self-cooling with infiltrated porous composites including the effect of the melt layer
(Virginia Polytechnic Institute, 1968)
A detailed analytical model was developed to include the effect of the melting process on a porous composite which retards its own heating rate by sacrificing its infiltrant. A transient one-dimensional heat-transfer ...
The measurement of static deflections in spur gear teeth
(Virginia Polytechnic Institute, 1968)
The problem of measuring deflection of spur gear teeth has been considered by several investigators. Attia (11) in 1959 measured tooth deflections using an unbonded strain gage as an extensometer. The combined deflection ...