Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Thomas F. Irvine"'
Publikováno v:
International Journal of Heat and Mass Transfer. 44:645-657
In this work, a laser-based thermal pulse technique is presented that simultaneously measures thermal conductivity and thermal diffusivity for liquids, from which the volumetric specific heat can be determined as well. The measurement is based on pho
Publikováno v:
Experimental Thermal and Fluid Science. 22:145-153
Total hemispherical emissivities were measured for Inconel 718 as a function of sample temperature. Measurements were made for both unoxidized and oxidized samples. The oxidation temperatures were 1000°C, 1100°C and 1142°C and the oxidation times
Autor:
Noh A. Park, Thomas F. Irvine
Publikováno v:
International Communications in Heat and Mass Transfer. 24:303-312
The falling needle density meter/viscometer (FNDV) consists of a vertical cylinder which is filled with the test sample. Using a needle launcher at the top of the cylinder, the first needle having a known density is allowed to fall through the liquid
Autor:
Fulin Gui, Thomas F. Irvine
Publikováno v:
International Journal of Heat and Mass Transfer. 37:41-50
The falling cylinder viscometer (FCV) has been investigated both theoretically and experimentally. Although the use of this instrument goes back to the early work of Bridgeman because of its suitability for high pressure measurements, a fundamental s
Publikováno v:
International Communications in Heat and Mass Transfer. 16:355-366
Several aspects of the wave instability model of film boiling are studied on a horizontal flat surface in a shallow pool. These include the inter-bubble spacing, the bubble size, and the bubble frequency, as well as the geometric pattern of the bubbl
Autor:
Thomas F. Irvine, E. R. G. Eckert
Publikováno v:
Journal of Heat Transfer. 82:325-332
Autor:
K. G. Englar, R. D. Turnacliff, H. N. McManus, R. G. Deissler, Thomas F. Irvine, Erich E. Soehngen, J. H. Robinson, D. R. Bartz, G. Morrell, R. W. Graham
Publikováno v:
Journal of Heat Transfer. 82:155-169
The survey has been divided into the following parts: Rocket-Engine Heat Sources; Rocket Cooling Techniques; Nozzle Wall Materials; Variable Fluid-Property Effects; Predictions of Thermal Properties; Flow Separation and Acoustic Effects.
Publikováno v:
Industrial & Engineering Chemistry. 52:327-339
Autor:
Roland E. Mueser, Thomas F. Irvine
Publikováno v:
Journal of the American Rocket Society. :119-125
Surplus military GSAP(Gun Sight Aimiug Point) cameras availa« ble to the public for as little as $20 may be modified for semihiglispeed photographic analysis. Alteration of governor and shutter makes possible film-transport speeds of over 100 frames
Publikováno v:
Solar Energy. 2:12-16
The use of porous materials through which a coolant is forced for the protection of surfaces exposed to high temperature gas streams has been discussed in a number of recent papers. The knowledge of the radiation properties of these materials is requ