1–20 von 23 Ergebnissen
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    The present and the future of line pipe steels for petroleum industry

    Das, A.K. | Tema Archiv | 2010
    specification for steel for pipelines introduced by the American Petroleum Institute (API) in 1948 was X 42 with yield strength of 42ksi or 290 MPa. The ...

    Computational technique to predict the velocity and concentration profile for solidliquid slurry flow in pipelines

    Lahiri, S.K. / Ghanta, K.C. | Tema Archiv | 2007
    study for each project. The mechanisms of suspension flow are not yet completely understood and existing predictive models cover only some ...

    Control of scale deposit problems in slurry pipelines

    Gandhi, R.L. / Che, Y.G. / Watson, M.D. et al. | Tema Archiv | 2007
    removed from the wall, and the transport of that large volume could present operating difficulties for the owner. Provision for removal of large ...

    Lowered expectations: the impact of yield stress on sand transport in laminar, non-Newtonian slurry flows

    Gillies, R.G. / Sun, R. / Sanders, R.S. et al. | Tema Archiv | 2007
    mines around the world. These mixtures contain significant fractions of fine (clay) and coarse (sand) particles, causing them to exhibit non ...

    On-line wear measurements for commercial-scale, coarse-particle slurry pipelines

    Schaan, J. / Cook, N. / Sanders, R.S. | Tema Archiv | 2007
    pipelines over periods of operation between February 2005 and September 2006. Canadas vast oil sand reserves by mining the oil sand, then separating ...

    Recommissioning a two-km long waste mica slurry pipeline

    Heywood, N. / Harris, P. | Tema Archiv | 2007
    extended by 250m to 2050m, and its elevation at discharge to settling lagoons increased from 66.2 m to 80 m. The pipeline hydraulics of waste mica ...

    Simulation and formability of automotive aluminum alloy sheet and tube

    Worswick, M.J. / Orlov, O. / Winkler, S. | Tema Archiv | 2006
    This paper presents a review of research conducted at the University of Wateloo concerned with the application of aluminum alloy sheet and ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Reliability modelling and performance analyses of an LHD system in mining

    Samanta, B. / Sarkar, B. / Mukherjee, S.K. | Tema Archiv | 2004
    effectively and efficiently. This paper seeks to study the reliability, availability and maintainability (RAM)of an LHD machine with failure and ...

    Hydrogen generation through aluminum-assisted water split reaction

    Chaklader, A.C.D. / Troczynski, T. / Bapooji, V. et al. | Tema Archiv | 2003
    systems under investigation and commercial development, including sodium borohydride or other sodium compounds. The novelty of the proposed ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Corner cracking associated with the production of square tubing from low carbon ferritic stainless steel

    Simpson, N. / Van Rooyen, G.T. | Tema Archiv | 2003
    the high tensile residual stresses and a susceptible microstructure due to the presence of grain boundary carbides, can result in brittle ...

    Management of the flow and processing of mining waste streams

    Sofra, F. / Boger, D. / Scales, P.J. | Tema Archiv | 2002
    Technological advancements in mineral processing have increased the feasibility of refining low-grade ores. Because of this progression and ...
    Verlag: Australasian Institute of Mining and Metallurgy , Carlton

    Current developments of the arc welding processes with shielding gases of aluminium and aluminium alloys

    Fortain, J.M. | Tema Archiv | 1999
    In order to comply with the technological evolution of the transportation industries (automotive, rail, shipbuilding, aircraft and ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Perspectives of creation of the protective system with SM-elements for nuclear reactors

    Ionaitis, R.R. / Abramov, V.Y. / Tooktarov, M.A. et al. | Tema Archiv | 1999
    on the use of passive mechanisms, possibility to apply shape-memory (SM) alloys and devices manufactures on the basis of SM alloys. It is ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Laser weldability of C-Mn steels

    Russell, J.D. | Tema Archiv | 1999
    . However, the realization by the heavy fabrication industries of the true cost of distortion and fabrication inaccuracy has prompted many of them ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Challenges of robotic welding on aluminum automotive structures

    Broman, R.E. / Smith, C.B. / Noruk, J.S. et al. | Tema Archiv | 1999
    structures, if smart designs are combined with proper selection of the joining process. The joining processes covered in this discussion include Gas ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Real-time seam tracking high speed and high quality laser sensor guided arc welding system for thin metal joints of automobile chassis

    Matsui, S. / Ikeda, K. / Nakatuchi, Y. | Tema Archiv | 1999
    position, gap size and relative offset of the joint ahead of welding point. The controller incorporates the feedback data from laser sensor ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Welded aircraft: its past was dismal; its future is exciting

    Irving, R.R. | Tema Archiv | 1999
    rivets and by sophisticated fastening systems. Safety has been well established using that approach. However, some industrial segments of the ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    High temperature solutionizing and mechanical properties of the A356 aluminum casting alloy

    Takaai, T. / Nakayama, Y. / Ohnishi, N. et al. | Tema Archiv | 1996
    Experimental studies on high temperature solutionizing and related variations of the microstructures and mechanical properties of the A356 ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Advanced synthesis of light metals

    Froes, F.H. / Taylor, P.R. / Pirzada, S.A. et al. | Tema Archiv | 1995
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal

    Recent advances in the development of ceramic stationary components for automotive CGT

    Watanabe, M. / Okano, H. | Tema Archiv | 1995
    introducing structural ceramics in future automotive engines and is being conducted by Petroleum Energy Center (PEC). In this program, monolithic ...
    Verlag: Canadian Institute of Mining, Metallurgy and Petroleum , Montreal