101–120 von 668 Ergebnissen
|

    Some simple considerations of combustion and gas dynamics in liquid propellant rocket motors

    Smith, E.T.B. | Engineering Index Backfile | 1953
    Rocket motors using liquid chemical bipropellants discussed with reference to problem of injection, mixing and combustion of propellants ...

    Some aspects of recent progress in astronautics

    Maxwell, W.R. | Engineering Index Backfile | 1962
    Review of progress made with respect to launching vehicles and their propulsion systems relating to chemical rockets, use of liquid ...

    Solar Sintering for Lunar Additive Manufacturing

    Fateri, Miranda / Meurisse, Alexandre / Sperl, Matthias et al. | ASCE | 2019

    Additive manufacturing (AM) is one of the most promising techniques for on-site manufacturing on extraterrestrial

     ...
    Verlag: American Society of Civil Engineers

    Solar sail Engineering Development Mission

    Price, H. W. | NTRS | 1981
    spacecraft will then use its own chemical propulsion system to raise the perigee to at least 1,200 km. The deployed sail will have an area of 880 sq ...

    Simultaneous improvement of exhaust emissions and fuel consumption by optimization of combustion chamber shape of a diesel engine

    Kim, Sang-kyu | Online Contents | 2017
    three-dimensional computational fluid dynamics code coupled with detailed chemical kinetics. In this code, a combustion model taking account of ...

    Simulation of Combustion Recession After End-of-Injection at Diesel Engine Conditions

    Jarrahbashi, Dorrin | Online Contents | 2017
    details of the chemical kinetics and convective–diffusive transport of reactive scalars and the capability of engine computational fluid dynamics ...

    Simplifying ignition delay prediction for homogeneous charge compression ignition engine design and control

    Apeng Zhou | Online Contents | 2016
    detailed chemical kinetic models is difficult due to the large size of such mechanisms that calls for high computational costs. Ignition models in ...

    Root bead profiles in hyperbaric GTAW of X70 pipeline

    Akselsen, Odd M. / Harsvaer, Ansgar / Fostervoll, Hans et al. | Tema Archiv | 2006
    This investigation began with the goal of studying the root bead penetration profiles in hyperbaric GTAW(Gas Tungsten Arc Welding) of X70 ...

    Rocket propulsion systems for interplanetary flight

    Sutton, G.P. | Engineering Index Backfile | 1959
    propulsion, solar heating rockets, and solar sails are discussed; engine performance requirements for different missions; comparison of systems on ...

    Review of hydrogen storage techniques for on board vehicle applications

    Durbin, D.J. / Malardier-Jugroot, C. | Tema Archiv | 2013
    storage. Mechanical compression as well as storage in chemical hydrides and absorption to carbon substrates has been investigated. An overview of ...

    Research status of active cooling of endothermic hydrocarbon fueled scramjet engine

    Ning, Wang / Yu, Pan / Jin, Zhou | Tema Archiv | 2013
    are put forward. The total heat sink of endothermic hydrocarbon fuel is found to be sufficient for scramjet cooling as the additional chemical ...

    Research on Surface Treatment Coating on Titanium Alloy Based on Laser Cladding Technology

    al Muin, Abdullah / Chand, Dharmahinder Singh / Malhi, Gurmail Singh et al. | SAE Technical Papers | 2023
    material powder is good self-fluxing, has high-temperature resistance, and is analytically pure with 200 mesh. The chemical properties of Ni ...
    Verlag: Society of Automotive Engineers , SAE International

    Requirements for advanced mobile storage systems

    Ewald, R. | Tema Archiv | 1998
    Industrial Gases Industry and of chemical process engineering, on space technology and new developments, different methods of hydrogen storage have ...