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    Evaluation of chemical composition limits of GMA welding electrode specifications for HSLA-100 steel

    Sampath, K. / Varadan, R. | Tema Archive | 2006
    A PC-based Turbo C++ algorithm was developed to quantitatively evaluate chemical composition limits of selected GMAW electrode ...

    Improved combustion submodels for modelling gasoline engines with the level set G equation and detailed chemical kinetics

    Yang, S. / Reitz, R.D. | Tema Archive | 2009
    Five combustion submodels have been improved for modelling gasoline engines with the level set G equation and detailed chemical kinetics ...

    High performance modeling of atmospheric re-entry vehicles

    Martin, Alexandre / Scalabrin, Leonardo C. / Boyd, Iain D. | Tema Archive | 2012
    of chemical species are involved. The CFD result demonstrates the need for such chemistry model when modeling the flow field around an ...

    Linear stability of hypersonic flow in thermochemical nonequilibrium

    Hudson, M.L. / Chokani, N. / Candler, G.V. | Tema Archive | 1997
    protection system. For flight at high Mach numbers, thermal and chemical nonequilibrium may exist in the mean flow and thus affect the stability of ...

    Numerical simulation of octogen-based propellant

    Massa, L. / Jackson, T.L. / Buckmaster, J.D. | Tema Archive | 2007
    determine gas-phase chemical rates. The calibration is based on a collection of experimentally measured burning characteristics for ...

    Nautical risk assessment for LNG operations at the port of koper

    Perkovic, Marko / Gucma, Lucjan / Przywarty, Marcin et al. | Tema Archive | 2012
    increased LNG activities. The ports in the area are host to a variety of vessels, including containers, tankers and chemical carriers, general cargo ...

    Market penetration analysis of hydrogen vehicles in Norwegian passenger transport towards 2050

    Rosenberg, Eva / Fidje, Audun / Espegren, Kari Aamodt et al. | Tema Archive | 2010
    local energy resources for hydrogen production, like the advantages of location close to chemical industry or surplus of renewable electricity. ...

    Modeling of spacecraft rarefied environments using a proposed surface model

    Dogra, V.K. / Collins, R.J. / Levin, D.A. | Tema Archive | 1999
    The modeling of spacecraft glow surrounding a small clean satellite is discussed. A direct simulation Monte Carlo (DSMC) technique was used ...

    Hydrogen enrichment effects on the second law analysis of a lean burn natural gas engine

    Ozcan, Hakan | Tema Archive | 2010
    with work, irreversibilities, fuel chemical exergy, and total exergy, were computed based on principles of the second law. The exergetic (the ...

    Potentials of NO(x) emission reduction methods in SI hydrogen engines: Simulation study

    Safari, H. / Jazayeri, S.A. / Ebrahimi, R. | Tema Archive | 2009
    The ever increasing cost of hydrocarbon fuels and more stringent emission standards may resolve challenges in producing hydrogen and using ...

    Automotive clearcoat damage due to oviposition of dragonflies

    Stevani, C.V. / Porto, J.S. / Trindade, D.J. et al. | Tema Archive | 2000
    , photochemical, and chemical degradation. While chemical degradation by acid rain has been well known since the beginning of the decade and the subject ...

    The reuse of wastewater and sludge for cultivation of forestry trees in desert areas in Greece

    Kalavrouziotis, Ioannis K. / Hortis, Theofanis C. / Drakatos, Panagiotis A. | Tema Archive | 2004
    sewage from treatment plants. The analysis of all the parameters (chemical, environmental, geological) that are related to the by-products of the ...

    An analysis of dielectric properties of synthetic ballast water at frequencies ranging from 300 to 3000 MHz

    Boldor, Dorin / Ortego, Jeffrey / Rusch, Kelly A. | Tema Archive | 2008
    operations (extremely large volumes of water, efficiency at destroying macro and micro organisms, environmental issues associated with chemical ...

    Verification of numerical solutions for reactive flows in a regeneratively cooled nozzle

    Kiyoshi Araki, Luciano / Marchi, Carlos Henrique | Tema Archive | 2010
    multi-species ones (frozen, local equilibrium and non-equilibrium flows), for which different chemical schemes were studied. The main results ...

    Prediction of methanol loss in vapor phase during gas hydrate inhibition using Arrhenius-type functions

    Bahadori, Alireza / Vuthaluru, Hari B. | Tema Archive | 2010
    leading to safety hazards to production/transportation systems and to substantial economic risks. The amount of hydrate inhibitor to be injected ...

    Constraints-based modeling enables successful development of a welding electrode specification for critical navy applications

    Sampath, K. | Tema Archive | 2005
    requirements for advanced consumable electrodes were converted into a set of constraints that related chemical composition of steels to certain ...

    Modelling of the selective catalytic NO(x) reduction in diesel exhaust including ammonia storage

    Tsinoglou, D. / Koltsakis, G. | Tema Archive | 2007
    model. The chemical phenomena are described by global reactions for the oxidation of ammonia and the reduction of NO(x), using Langmuir ...

    Suitability analysis of a polymer-metal hybrid technology based on high-strength steels and direct polymer-to-metal adhesion for use in load-bearing automotive body-in-white applications

    Grujicic, M. / Sellappan, V. / Kotrika, S. et al. | Tema Archive | 2009
    A comprehensive set of computational engineering analyses is carried out in order to assess the suitability of a 'direct adhesion' polymer ...

    Development of requirements for resistance spot welding dual-phase (DP600) steels. Part 2: Statistical analyses and process maps

    Marya, M. / Gayden, X.Q. | Tema Archive | 2005
    thickness independent of chemical composition and galvanized coating. The selected methodology was so successful that maps to select process ...

    Exposure assessment in auto collision repair shops

    Bejan, Anca / Brosseau, Lisa M. / Parker, David L. | Tema Archive | 2011
    Workers in auto collision shops are exposed to a variety of chemical and physical hazards. Previous studies have focused on measuring ...

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