1–50 von 15,402 Ergebnissen
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    Diesel Engines for Automobiles

    CUMMINS, C. L. | SAE Technical Papers | 1930
    principally by the separation of the metering and injection operations so that the former is done at low pressure and the fuel is preheated and ...
    Verlag: Society of Automotive Engineers , SAE International

    Trends in shipbuilding

    Montgomerie, J. | Engineering Index Backfile | 1938
    Survey of practice in many countries shows diversity of operations and ideas all applied to production of finished ship; commentary on ...

    Hydrofoils for naval purposes

    Miller, R.T. | Engineering Index Backfile | 1963
    characteristics given for hydrofoils PC(H)-1, AGE(H), LCVP (H), and LVHX-1; use of hydrofoils in antisubmarine operations, landing craft and mine sweeping ...

    Computer control of a dynamometric test plant for hybrid propelling systems

    Canuto, E. / Tartaglia, M. / Villa, A. | Tema Archiv | 1981
    constituted by a D.C. machine which is mechanically coupled to the propeller shaft of the vehicle under test and electrically connected with a motor ...

    Multi-imagery exploitation system (MIES) tactical scenario analysis

    Crane, A.C. jun. | Tema Archiv | 1981
    target groups from a scenario governed by tempo of operations and target distribution which could be expected in a NATO/Warsaw Pact conflict in ...

    Composite materials: some recent developments

    Chawla, K.K. | Tema Archiv | 1983

    Modelling of exhaust gas from gas turbines on offshore platforms

    Johansen, T.V. | Tema Archiv | 1985
    Hot exhaust gas from the gas turbines constitutes a problem for the operation of oil platforms offshore. The exhaust gas may blow past the ...

    Modeling the supervisory control hierarchy in a command and control environment

    Bushman, J.B. / Mitchell, C.M. | Tema Archiv | 1986
    A typical supervisory control hierarchy in a military command and control environment consists of an operations center consisting of ...

    Toward autonomous spacecraft

    Waddell, R.L. | Tema Archiv | 1986
    The development of autonomous spacecraft is underway. The operations currently performed on the ground by people and machines working ...

    Human Factors in Flight Crew Operations

    Imada, A. S. / University of Southern California | British Library Conference Proceedings | 1987
    Verlag: Institute of Safety and Systems Management, University of Southern California

    Stress and Human Factors in Flight Crew Operations

    Hancock, P. A. / University of Southern California | British Library Conference Proceedings | 1987
    Verlag: Institute of Safety and Systems Management, University of Southern California

    Automated operations control system for high speed MAGLEV transportation

    Schnieder, E. / Kraft, K.H. / Gueckel, H. | Tema Archiv | 1987
    in Germany. This entails designing a control system which is able to take full responsibility for the operations and performance of the ...

    Control of asynchronous tactical graphic display

    Black, H.H. | Tema Archiv | 1987
    emulates graphical operations in a conventional tactical environment, and it provides a means of extending this functionality in a battlefield ...

    Operational experience of HSST-03 system at EXPO' 85 and EXPO '86

    Suzuki, S. / Murai, M. / Kawashima, M. | Tema Archiv | 1987
    HSST-03 system, a magnetically levitated linear motor car system, completed its operations successfully at EXPO '85 held at Tsuk-ba city ...

    Intermodulation interference avoidance for enhanced performance of ESA deep space telecommand systems

    Bguyen, T.M. | Tema Archiv | 1987
    The performance degradation of the European Space Agency (ESA) Deep Space telecommand receiving subsystem due to the presence of cross ...

    Torque control of A.C. induction motor traction drives

    Cardwell, B.J. | Tema Archiv | 1987
    . Such a requirement is often necessary on rapid transit systems and multiple unit operations. In particular the variation of rotor resistance ...

    Design of a controller for an auto steered tractor using 2-D systems theory

    Chiasson, J. | Tema Archiv | 1987
    Here we consider the control of multipass processes. In particular, this may be illustrated by the agricultural plowing of land by an auto ...

    Rolling contact fatigue of a rail steel

    Clayton, P. / Hill, D.N. | Tema Archiv | 1987

    Space robots

    Figneiredo, R.J.de | Tema Archiv | 1987
    As indicated earlier, space applications of automation and robotics are offering exciting opportunities for the development of new ...

    An autonomous acoustic positioning system for divers

    Baron, G. | Tema Archiv | 1987
    A diver-carried acoustic navigation system has been developed to follow predetermined survey lines during search operations. The system ...

    FM/CM radar for collision avoidance for off-highway vehicles

    Downing, O.J. / Love, A.B. / Foster, G.M. | Tema Archiv | 1987
    reverse warnings, mirrors and some even have closed circuit television. However, the repetitious nature of most off-highway operations breeds ...

    EZS 800 - MC-interlocking and track circuits form a closed train control system

    Wobig, K.H. | Tema Archiv | 1987
    -contained and represents the present state-of-the-art. By suitably extending the vehicle equipment, driving operations can even be fully automatic ...

    SACEM: A new train control system with various applications

    Chapport, P. | Tema Archiv | 1987
    The name SACEM is made up of the initial letters of the french words 'Systeme d'Aide a la Conduite a l'Exploitation de la Maintenance ...

    Developments in the design and analysis of sheet metal stamping dies

    Stevenson, R. | Tema Archiv | 1988
    technology. The manufacture of sheet metal components for automotive applications typically requires several operations. Of these, the most resistant ...

    The architecture of a Linda coprocessor

    Krishnaswamy, V. / Ahuja, S. / Carriero, N. et al. | Tema Archiv | 1988
    The architecture of a coprocessor that supports the communication primitives of the Linda parallel-programming environment in hardware is ...

    Development of a train-scheduling expert system for AC railway electrification

    Chang, C.S. | Tema Archiv | 1988
    An expert system consultant containing two blocks of symbolic computation is being developed to assist railway engineers in designing 50 Hz ...

    AvSat: the first dedicated aeronautical satellite communications system

    Dement, D.K. | Tema Archiv | 1988
    call for initiation of thin-route data operations in 1989, upgrading to establish voice communications via shared spot-beam transponders ...
    Schlagwörter: USA (UNITED STATES OF AMERICA) , THIN-ROUTE DATA OPERATIONS

    Automated orbital rendezvous considerations

    Lea, R.N. | Tema Archiv | 1988
    The control of the rendezvous vehicle during proximity operations is considered. It is shown how fuzzy sets can be used for autonomous ...
    Schlagwörter: PROXIMITY OPERATIONS

    A helicopter-tracking receiver for television outside broadcast links

    Gandy, C. | Tema Archiv | 1988
    Helicopter operations in the BBC are now being improved by the introduction of a tracking receiver system which points the receiving ...

    Requirements For Safe Reduction of Runway Centerline Spacing Associated With Simultaneous ILS Approach Operations

    Altschuler, S. / Elsayed, E. A. / Air Traffic Control Association | British Library Conference Proceedings | 1989

    Simulation-modeling tool for evaluation of space telerobotic control strategies

    Corker, K. / Cramer, N. | Tema Archiv | 1989
    operational scenarios. The system provides designers with LISP workstations through which to simulate telerobotic operations, to model human ...

    Methods of improving the voltage regulation on 25 kV electric railways

    Griffin, A.J. | Tema Archiv | 1989
    aggravated in Australia by the weak, radially-fed power systems and the random nature of freight train operations. The author documents a range of ...

    Continuous automatic train control and cab signalling with the LZB 80

    Sporleder, H. | Tema Archiv | 1989
    The Austrian Federal Railway (OBB) was the first authority outside of Germany to employ the LZB 80 signalling system for high-performance ...

    Integrated automatic vehicle location and position reporting system

    Banks, K.M. | Tema Archiv | 1989
    There is a positive requirement for centralised displays in the fleet operations room. The paper describes an integrated automatic vehicle ...

    Low energy microwave automatic communications system (LEMACS)

    Jefferson, R.L. / Blythe, P.T. / Armstrong, R. et al. | Tema Archiv | 1989
    The Communications Research Group (CRG) of Newcastle Polytechnic and the Transport Operations Research Group (TORG) of the University of ...

    Route optimisation and computation for terrain models on distributed array processor (DAP)

    Haynes, R. / Packer, C. / Roberts, J.B.G. et al. | Tema Archiv | 1989
    processor which can utilise more efficient algorithms in the sense of requiring many fewer operations. MIMD parallelism is likely to be more ...
    Schlagwörter: LINES-OF-SIGHT

    V-22 osprey - The commitment to an advanced carburized grade gear steel

    Thomas, W.A. / Patel, P.R. | Tema Archiv | 1989
    In the early 1970's helicopter manufacturers began to search for the next generation of carburizing grade gear steels. The principal ...

    Vacuum circuit breakers for AC traction vehicles

    Vernon, D. | Tema Archiv | 1989
    the great majority of switching operations, there being, typically, on section gap every twenty kilometres on an inter-city 25 kV system. The ...
    Schlagwörter: SWITCHING OPERATIONS

    Intelligent space power automation

    Riedesel, J. / Myers, C. / Ashworth, B. | Tema Archiv | 1989
    A description is given of a power system testbed, space station module power management and distribution (SSM/PMAD). This testbed, designed ...
    Schlagwörter: KNOWLEDGE-BASED OPERATIONS

    Workload reduction via coordinated control during free-flying manipulation

    Spofford, J.R. | Tema Archiv | 1989
    Future space servicing operations may involve manually controlled manipulation from a free-flying platform; direct control of such a free ...

    DATATRAK Automatic vehicle location and position reporting system

    Banks, K.M. | Tema Archiv | 1989
    commerical vehicle cabs, but there ws a positive requirement for centralised displays in fleet operations rooms. Development of the system therefore ...

    Spatially Control and Record Field Operations Via Laptop

    Froehlich, Donell P. / Schumacher, Joseph A. | SAE Technical Papers | 1990
    operations. Application rates are predetermined for each field region and stored on computer diskette. The application is adjusted to the assigned ...
    Verlag: Society of Automotive Engineers , SAE International

    Magnetic end effectors for space operations

    Carter, E.L. / Monford, L.G. | Tema Archiv | 1990
    The Magnetic End Effector (MEE) to be flown as part of the Dexterous End Effector (DEE) flight experiment has been designed to operate with ...

    Tanker Operations: Ensuring a Safe Ship/Shore Interface

    Pointon, W. | British Library Conference Proceedings | 1990
    Verlag: Chamber of Mines &Energy , Perth

    Group control of traffic at roundabouts

    Kaczmarek, M.K. | Tema Archiv | 1990
    The paper presents the application of the group traffic control methodology to signal controlled roundabouts. This methodology is based on ...
    Schlagwörter: OPERATIONS RESEARCH

    Human-computer cooperative problem solving. I. A case study of an expert system for real-time monitoring

    Jones, P.M. / Mitchell, C.M. | Tema Archiv | 1990
    The mission operations room for NASA's Cosmic Background Explorer (COBE) satellite is the first of its kind to use an expert system to work ...

    Process control in laser beam cutting and welding of car body sheets using a five-axes gantry machine

    Geiger, M. / Deinzer, G. / Hoffmann, P. et al. | Tema Archiv | 1990
    operations (1, 2, 3). With the application of a filler wire feeding a sufficient weld reinforcement can be realized and, by means of a wire material ...

    Submatic - Remote operated subsea machine tool and inspection CNC-systems

    Bjorke, O. / Jenssen, H.P. | Tema Archiv | 1990
    and inspection of subsea well heads and multibore conectors. The system is designed for water depths down to 400 meters. The project has been ...

    Satellite/control centre interface organisation in the EUTELSAT II satellite control system

    Constantinou, G. / Roberts, D. | Tema Archiv | 1990
    to system availability and the efficiency of operations at the Satellite Control Centre (SCC) yielded by the adopted approach are identified. ...