1–20 von 1,408 Ergebnissen
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    Wreck on the Highway: Intersectionality of Driver Culpability, Tetrahydrocannabinols, Other Intoxicants and Fatalities in Washington State

    Woo, Youngki / Willits, Dale W. / Stohr, Mary K. et al. | Transportation Research Record | 2019

    Given the legalization of recreational cannabis in 2012 in Washington State and recent mixed results regarding the effects of cannabis

     ...

    Why does soil not stick to enamel coating?

    Salokhe, V.M. / Hoki, M. / Sato, K. | Elsevier | 1993
    . Therefore, this study was conducted to look into some physical, chemical and mechanical properties of enamel coating. The investigation included ...

    Wetting Characteristics of Asphalt Binders at Mixing Temperatures

    Osmari, Patricia Hennig / Arega, Zelalem / Bhasin, Amit | Transportation Research Record | 2019
    compared with hot-mix asphalt. Workability at these reduced temperatures typically is achieved by the use of chemical additives in the asphalt ...

    WELDING OF PINS TO MOBILE PLATFORMS ARMS

    Freier Zugriff
    Bożena SZCZUCKA-LASOTA / Tomasz WĘGRZYN / Bogusław ŁAZARZ et al. | DOAJ | 2020
    to make due to the different chemical composition of both steels. The difference in thickness of welded elements creates an additional ...
    Verlag: Silesian University of Technology

    WELDING OF 1.4462 DUPLEX STEEL USED IN MEANS OF ROAD TRANSPORT

    Freier Zugriff
    Bożena SZCZUCKA-LASOTA / Tomasz WĘGRZYN | DOAJ | 2024
    Materials with good mechanical and chemical properties (materials should be resistant to various types of corrosion) are proposed for the ...
    Verlag: Silesian University of Technology

    Weibull Model for Rutting Prediction of Warm-Mix Asphalt Agents: Using Hamburg Wheel-Tracking Device Results

    Mendez Larrain, Matias M. / Tarefder, Rafiqul A. | Transportation Research Record | 2016
    rutting behavior of asphalt concrete. Five mixtures were collected in New Mexico with the same mixture design. Mixtures differed only in the ...

    Wedge-Induced Oblique Detonations with Small Heat Release

    Domínguez-González, Alba / Martínez-Ruiz, Daniel / Scotzniovsky, Luca et al. | AIAA | 2021
    exhibits a thermal-explosion character. In that case, the relevant chemical-kinetic parameter of order unity ...
    Verlag: The American Institute of Aeronautics and Astronautics

    Wave intersection limits for focused compression of air in chemical equilibrium

    PEARSON, L. W. / SCHOELEN, F. J. | AIAA | 1965
    Verlag: The American Institute of Aeronautics and Astronautics

    Water Electrolysis for Propulsion of a Crewed Mars Mission

    Doyle, Kyle P. / Peck, Mason A. | AIAA | 2020
    chemical-propulsion option in that study with an alternative: water-electrolysis propulsion. Propellant is stored as liquid water instead of ...
    Verlag: The American Institute of Aeronautics and Astronautics

    Wall-Modeled Large-Eddy Simulation of Autoignition-Dominated Supersonic Combustion

    Candler, Graham V. / Cymbalist, Niccolo / Dimotakis, Paul E. | AIAA | 2017

    Simulations of combustion in high-speed and supersonic flows need to account for autoignition phenomena, compressibility, and the

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Kinetics Model Simulations

    Visualization of Pulse Firing Mode in Hypergolic Bipropellant Thruster

    Fujii, Go / Daimon, Yu / Inoue, Chihiro et al. | AIAA | 2020

    The pulse firing mode of bipropellant thrusters is crucial for the precise attitude control of spacecraft. This research explains how to

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Visualization of Coolant Liquid Film Dynamics in Hypergolic Bipropellant Thruster

    Fujii, Go / Daimon, Yu / Furukawa, Katsumi et al. | AIAA | 2021

    We conduct a high-speed visualization of coolant liquid film dynamics inside a 10N-class bipropellant thruster using monomethylhydrazine

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Viscosity correlation for para-hydrogen in the gaseous and liquid states.

    ROSENBAUM, B. M. | AIAA | 1967
    Verlag: The American Institute of Aeronautics and Astronautics

    Vibration Transport of Lunar Regolith for In Situ Resource Utilization Using Piezoelectric Actuators with Displacement-Amplifying Mechanism

    Kawamoto, Hiroyuki | ASCE | 2020
    . Lunar regolith is the most promising substance that can be used as a building material; its chemical composition includes metals, oxygen, helium ...
    Verlag: American Society of Civil Engineers

    Vertical Transport of Lunar Regolith and Ice Particles Using Electrodynamic Traveling Wave

    Kawamoto, Hiroyuki / Hata, Kazuhiro / Shibata, Takahiko | ASCE | 2021
    from the lunar surface, chemical and physical forms, and the amount of water, is unclear, the Japan Aerospace Exploration Agency (JAXA) is ...
    Verlag: American Society of Civil Engineers

    Vertical Transportation of Lunar Regolith and Ice Particles Using Vibrating Tube

    Kawamoto, Hiroyuki / Kubo, Keita / Kikumiya, Ryo et al. | ASCE | 2021
    utilizing a vibration transportation mechanism that realizes the lifting of particles to physical and chemical analyzers installed on the rover. In ...
    Verlag: American Society of Civil Engineers

    Velocity defect laws for transpired turbulent boundary layers

    FRASER, M. D. / MASSACHUSETTS INST. OF TECH. / DEPT. OF CHEMICAL ENGINEERING et al. | AIAA | 1965
    Verlag: The American Institute of Aeronautics and Astronautics

    Validity of police-reported alcohol involvement in fatal motor carrier crashes in the United States between 1982 and 2005

    McCarthy, Melissa L. / Sheng, Peilin / Baker, Susan P. et al. | Elsevier | 2009
    to strengthen their strategies to increase chemical testing of all drivers involved in fatal crashes. ...

    Validation Studies of Fully Implicit, Parallel Finite Element Simulations of Laminar Hypersonic Flows

    Kirk, Benjamin S. / Carey, Graham F. | AIAA | 2010
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Validation of Pulse-Detonation Operation in Low-Ambient-Pressure Environment

    Matsuoka, Ken / Takagi, Shunsuke / Kasahara, Jiro et al. | AIAA | 2017
    cycle in a vacuum environment without a purging material, a liquid-purge method proposed by Matsuoka et al. (“Development of a Liquid-Purge ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium