1–50 von 3,560 Ergebnissen
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    A time‐staged multi‐objective network‐design model

    El‐Aroud, Ali / Chan, Yupo | Taylor & Francis Verlag | 1988
    Schlagwörter: user‐cost efficiency

    Transport productivity and economic development

    Hartnett, Bruce | Taylor & Francis Verlag | 1989
    Schlagwörter: efficiency

    Review of B‐doubles experience in new South Wales

    Croft, P. G. | Taylor & Francis Verlag | 1989
    Schlagwörter: efficiency

    Energy efficiency, technological change and the dieselization of agriculture in the United States

    Uri, Noel D. / Day, Kelly | Taylor & Francis Verlag | 1992
    Schlagwörter: energy efficiency

    Transportation investment project selection with fuzzy multiobjectives

    Tzeng, Gwo‐Hshiung / Teng, Junn‐Yuan | Taylor & Francis Verlag | 1993
    Schlagwörter: efficiency index

    SPECTRUM STRETCHING: ADJUSTING TO AN AGE OF PLENTY

    Matheson, Robert J. | Taylor & Francis Verlag | 1994
    Schlagwörter: spectrum efficiency

    Time effectiveness of new transportation technologies: the case of highway automation

    Hall, Randolph | Taylor & Francis Verlag | 1995
    Schlagwörter: efficiency

    The performance of trucks — an evaluation using data envelopment analysis

    Odeck, James / Hjalmarsson, Lennart | Taylor & Francis Verlag | 1996
    Schlagwörter: efficiency measurement , efficiency distribution

    The trade‐off between efficiency, effectiveness, and social feasibility of regulating road transport externalities

    Verhoef, Erik / Nijkamp, Peter / Rietveld, Piet | Taylor & Francis Verlag | 1996
    Schlagwörter: efficiency

    A New Method of Investigating Piston Ring Friction Under Firing Conditions

    Paul, G R / Sixsmith, I J | SAGE Publications | 1996
    Schlagwörter: engine efficiency

    Factory Operations Team

    Freier Zugriff
    Shields, Tom | DSpace@MIT | 1996
    Schlagwörter: flow efficiency

    Fluid Dynamic Related Technologies

    Cheng, Herbert S. / Crocker, Malcom J. / Zukoski, Edward E. et al. | Wiley | 1996
    Schlagwörter: propeller‐hull (interaction) efficiency

    Development of a natural gas spark ignition engine for optimum performance

    Das, A / Watson, H C | SAGE Publications | 1997
    Schlagwörter: efficiency

    Analytical efficiency comparison between gas turbine and gas turbine hybrid engines for passenger cars

    Cheng, W / Wilson, D. G. / Pfahnl, A. C. | SAGE Publications | 1997
    Schlagwörter: high-efficiency engines

    Collision efficiency factor in Brownian coagulation for unstable and stable suspension including hydrodynamics and interparticle forces

    Han, Mooyoung / Lee, Hyungki | Springer Verlag | 1997
    Schlagwörter: collision efficiency factor in Brownian coagulation (αBr)

    Zeta potential measurement of bubbles in DAF process and its effect on the removal efficiency

    Han, Mooyoung / Dockko, Seok | Springer Verlag | 1998
    Schlagwörter: removal efficiency

    A study of churning losses in dip-lubricated spur gears

    Luke, P / Olver, A V | SAGE Publications | 1999
    Schlagwörter: efficiency

    Catalyst regeneration via chemical treatment and emission tests at idle speeds

    Arapatsakos, C. I. / Sparis, P. D. | SAGE Publications | 1999
    Schlagwörter: efficiency

    Gear oil influences on efficiency of gear and fuel economy of cars

    Bartz, W. J. | SAGE Publications | 2000
    Schlagwörter: vehicle efficiency , gear efficiency

    Thermodynamic studies of a novel aeroengine concept

    Panting, J R / Pullen, K R | SAGE Publications | 2000
    Schlagwörter: thermal efficiency

    Hydraulic behavior and removal efficiency of settling tanks

    Yoon, Tae Hoon / Lee, Seung Oh | Springer Verlag | 2000
    Schlagwörter: removal efficiency

    Experimental verification of collision efficiency factor in DAF

    Han, Mooyoung / Kim, Wontae / Han, Yiseon et al. | Springer Verlag | 2000
    Schlagwörter: efficiency diagram

    Flight Regime and Powerplant Considerations

    Howe, Denis | Wiley | 2000
    Schlagwörter: Thrust, efficiency and noise

    A new strategy for improving the warm-up performance of a light-off auto-catalyst for reducing cold-start emissions

    Jeong, S-J / Kim, W-S | SAGE Publications | 2001
    Schlagwörter: conversion efficiency

    Power split continuously variable transmission systems with high efficiency

    Mantriota, G. | SAGE Publications | 2001
    Schlagwörter: efficiency

    A new type of internal combustion engine based on the porous-medium combustion technique

    Durst, F. / Weclas, M. | SAGE Publications | 2001
    Schlagwörter: cycle efficiency

    Cycle analysis for fuel-inducted internal combustion engine configurations

    Micklow, G. J. / Owens, B. / Russell, M. | SAGE Publications | 2001
    Schlagwörter: thermal efficiency

    Case Study: Infinitely variable transmissions with automatic regulation

    Mantriota, G | SAGE Publications | 2001
    Schlagwörter: efficiency

    Location Efficiency: Neighborhood and Socio-Economic Characteristics Determine Auto Ownership and Use - Studies in Chicago, Los Angeles and San Francisco

    Holtzclaw, John / Clear, Robert / Dittmar, Hank et al. | Taylor & Francis Verlag | 2002
    Schlagwörter: Location Efficiency

    Mounting benefits for Dunlop Aviation from Hainbuch collet system

    Emerald Group Publishing | 2002
    Schlagwörter: Efficiency

    Inefficiencies and scale economies of European airport operations

    Pels, Eric / Nijkamp, Peter / Rietveld, Piet | Elsevier | 2002
    Schlagwörter: Efficiency

    Potential of use of ion implantation as a means of catalyst manufacturing

    Zlobin, V N / Bannikov, M G / Vasilev, I P et al. | SAGE Publications | 2002
    Schlagwörter: conversion efficiency

    Modeling and Simulating the Efficiency of Gearboxes and of Planetary Gearboxes

    Freier Zugriff
    Pelchen, Christopher / Schweiger, Christian / Otter, Martin | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2002
    Schlagwörter: Gearbox efficiency

    The evaluation of braking efficiency of tractor transport aggregate

    Freier Zugriff
    Algirdas JanuleviÄius / Kazimieras Giedra | DOAJ | 2002
    Schlagwörter: braking efficiency

    Investigating transit production and performance: a programming approach

    Karlaftis, Matthew G. | Elsevier | 2002
    Schlagwörter: Transit efficiency

    The evaluation of braking efficiency of tractor transport aggregate

    Freier Zugriff
    A. Janulevičius / K. Giedra | DOAJ | 2002
    Schlagwörter: braking efficiency

    Thermodynamic Analysis of a Mixed-Refrigerant Auto-Cascade J-T Cryocooler with Distributed Heat Loads

    Gong, M. Q. / Luo, E. C. / Liang, J. T. et al. | Springer Verlag | 2002
    Schlagwörter: Exergy Efficiency

    The improvement of the technical exploitation of automobiles

    Freier Zugriff
    Valentinas Mickūnaitis / Saulius Nagurnas | DOAJ | 2002
    Schlagwörter: efficiency of automobile exploitation

    The improvement of the technical exploitation of automobiles

    Freier Zugriff
    V. Mickūnaitis / S. Nagurnas | DOAJ | 2002
    Schlagwörter: efficiency of automobile exploitation

    Response 1 Sustainable aviation: KLM’s view on ‘Flying in the New Atlantis’

    Huiskamp, Udeke N.J. | Springer Verlag | 2002
    Schlagwörter: Fuel Efficiency

    Research of braking peculiarities of used cars

    Freier Zugriff
    V. Mitunevičius / S. Nagurnas | DOAJ | 2002
    Schlagwörter: braking efficiency

    Experimental Investigation of a Unique Pulse Tube Expander Design

    Kirkconnell, C. S. | Springer Verlag | 2002
    Schlagwörter: Thermodynamic Efficiency

    Response 4 Dilemmas and how to make a difference

    Koning, C.A.M. (Kees) | Springer Verlag | 2002
    Schlagwörter: Good Fuel Efficiency

    Multicomponent Gas Mixtures for J-T Cryocoolers

    Arkhipov, V.T. / Yakuba, V.V. / Lobko, M.P. et al. | Springer Verlag | 2002
    Schlagwörter: Cooling Efficiency

    Response 3 Pleading for a vision

    Klug, Heinz G. | Springer Verlag | 2002
    Schlagwörter: Improve Fuel Efficiency

    Endurance Evaluation of Long-Life Space Cryocoolers at AFRL—An Update

    Gilbert, A. / Bruning, J. | Springer Verlag | 2002
    Schlagwörter: Carnot Efficiency