Review of nondestructive testing techniques for detecting lack of penetration in aluminum fusion welds
Nondestructive testing for detecting lack of penetration in aluminum fusion welds
Gibson, J. A.↗
SEARCH · Search NASA
Results for “PENETRATION”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
The penetration of porous projectiles in aluminum and plastic targets
Penetration of porous projectiles in aluminium and plastic targets
Fish, R. H.↗
Penetration of a plate in half plane within a supersonic flow
Numerical analysis of penetration of plate in half plane within supersonic flow
Betyayev, S. K.↗
Capacitor-type meteoroid-penetration sensors - Description and test results
Testing and evaluation of capacitor type meteoroid penetration
Broderick, J. J.↗
Penetration resistance of double sheet structures at velocities to 8.8 km/sec
Penetration resistance of aluminum double sheet targets to projectile impact
Nysmith, C. R.↗
Comparisons of results obtained with several proton penetration codes, part 2
Penetration codes for solar flare proton spectrum incident on semi-infinite slabs of aluminum and of tissue
Alsmiller, R. G., Jr.↗
Liquid penetrant testing
Programmed instruction training textbook on liquid penetrant nondestructive testing
Source record↗
Liquid penetrant testing - Classroom training handbook
Classroom training textbook on nondestructive liquid penetrant testing to locate and determine severity of surface discontinuities
Source record↗
Analytical investigation of thermal degradation of high-performance multilayer insulation in the vicinity of a penetration
Thermal degradation of high performance multilayer insulation on liquid hydrogen tank in vicinity of penetration
Johnson, W. R.↗
Penetrative Convection
Penetrative convection in ice/water system, depending on water density maximum at 4 degrees C, noting instability and temperature structure effects
Musman, S.↗
A study of thin-film penetration by micrometeoroids on Gemini 9 and 12.
Micrometeoroid penetration of metal thin film on Gemini 9 and 12, finding no evidence of impact
Blanchard, M. B.↗
Degradation of multilayer insulation systems by penetrations.
Multilayer insulation system degradation by penetration heat transfer
Murray, D. O.↗
Electric-Field Penetration into a Plasma with a Fractionally Accommodating Boundary
Electric field penetration into plasma with fractionally accommodating boundary
Mason, R. J.↗
Penetration of the magnetopause beyond 6.6 R sub E during the magnetic storm of January 13-14, 1967 - Introduction.
Magnetopause detection by ATS instruments during January 13-14, 1967 magnetic storm, penetration observed within 6.6 earth radii
Opp, A. G.↗
Experience with and improvements in containment vessel penetrations
Containment vessel leakage due to penetrations
Conant, C. W.↗
A Study of Helium Penetration and Spreading in a Mach 2 Airstream Using a Delta Wing Injector
Helium penetration and spreading in Mach 2 airstream using delta wing injector
Hersch, Martin↗
The interaction and penetration of gaseous jets in supersonic flow
Gaseous jet interaction and penetration in supersonic flow
Billig, F. S.↗
On antimatter penetration into the solar system and the earth's atmosphere
Annihilation reactions in antimatter penetration into solar system and earth atmosphere
Bronshteyn, V. A.↗