Results 161 to 170 of about 28,396 (238)

The detection of tightly closed flaws by nondestructive testing (NDT) methods [PDF]

open access: yes
Liquid penetrant, ultrasonic, eddy current and X-radiographic techniques were optimized and applied to the evaluation of 2219-T87 aluminum alloy test specimens in integrally stiffened panel, and weld panel configurations.
Mullen, S. J.   +3 more
core   +1 more source

Fabrication and test of a space power boiler feed electromagnetic pump. Part 1: Design and manufacture of pump [PDF]

open access: yes
A three-phase helical induction electromagnetic (EM) pump has been designed and built. This pump was designed for use as the boiler-feed pump of a potassium Rankine-cycle space electric power system.
Gahan, J. W.   +3 more
core   +1 more source

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