614 research outputs found

    A study of two phase detonation as it relates to rocket motor combustion instability

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    Two-phase detonation in rocket motor combustion instability - production of monodisperse spray

    Solution of the Blasius boundary layer equation behind a shock with vaporization and combustion at the wall

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    Blasius boundary layer equation solution for vaporization and combustion on flat wall behind normal shoc

    Detonations in two phase media and drop shattering studies Annual progress report, 1 Feb. 1967 - 31 Jan. 1968

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    Detonation wave propagation, drop size effects on velocity, and streak schlieren photography on drop shattering in liquid fuel-oxygen mixtur

    Two-phase detonations and drop shattering studies Annual progress report, 1 Feb. 1966 - 31 Jan. 1967

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    Detonation measurements of two-phase liquid-gas mixtures, and drop shattering studie

    Comparison of Methods for Evaluation of Chemical Lipid Content in the Longissimus Muscle

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    For the range of fat content found in pork, the two chemical procedures studied for the estimation of intramuscular fat (IMF), Soxhlet and total lipid (TL), are highly correlated and values for the Soxhlet procedure are slightly lower. No significant (P\u3c.05) differences existed between the two methods. Hence, both methods can be recommended for the determination of IMF in pork. The Soxhlet method, however, may be more indicative of marbling than the TL procedure

    Evaluation of Real-time Ultrasound and Carcass Characteristics for Assessing Carcass Composition in Swine

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    Results of this study indicate that correlations between real-time ultrasound loin depth and carcass loin muscle area and between carcass loin depth and carcass loin muscle area are high. However, using carcass loin muscle area as the true value, the standard error of prediction for real-time ultrasound loin muscle area was lower than those for loin muscle areas predicted from either real-time ultrasound loin depth or carcass loin depth. Real-time ultrasound and carcass depth or length or a combination thereof is a less accurate predictor of carcass loin muscle area than simply real-time ultrasound loin muscle area alone

    Stellar and Molecular Radii of a Mira Star: First Observations with the Keck Interferometer Grism

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    Using a new grism at the Keck Interferometer, we obtained spectrally dispersed (R ~ 230) interferometric measurements of the Mira star R Vir. These data show that the measured radius of the emission varies substantially from 2.0-2.4 microns. Simple models can reproduce these wavelength-dependent variations using extended molecular layers, which absorb stellar radiation and re-emit it at longer wavelengths. Because we observe spectral regions with and without substantial molecular opacity, we determine the stellar photospheric radius, uncontaminated by molecular emission. We infer that most of the molecular opacity arises at approximately twice the radius of the stellar photosphere.Comment: 12 pages, including 3 figures. Accepted by ApJ

    A study of heterogeneous detonations.

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    Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/77206/1/AIAA-1966-109-934.pd
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