1–20 von 34 Ergebnissen
|

    The Measurement of Accelerations

    A Twenty-Year-Old Instrument for Road and Rail Vehicles Modified to Provide a Maximum Reading Accelerometer for Aircraft
    Wimperis, H.E. | Emerald Group Publishing | 1930
    employ recording accelerometers. These instruments have been found quite satisfactory for this purpose, and almost as many models have been ...

    Precision Engineering Instruments and Gauges

    Emerald Group Publishing | 1941

    The firm of A. C. Wickman Ltd. has recently put on the market a number of special instruments for the accurate measurement of tools and

     ...

    Precision Instruments for Engineers

    Emerald Group Publishing | 1943

    WHEN Continental supplies of mechanical and optical precision instruments for measuring and inspection were cut off at the outbreak of

     ...

    Precision position-finding under dynamic conditions

    Haigh, J.D. | Tema Archiv | 1975
    -based and shore-based instruments. Output can be printers or other recorders. ...

    Workload and Situation Awareness in Future Aircraft

    Britten-Austin, Harold G. / Reising, John M. / Emerson, Terry J. | SAE Technical Papers | 1987
    Cockpits have changed dramatically over the last ten years. The electro-mechanical instruments have largely been replaced with electro ...
    Schlagwörter: Tools and equipment

    New instrumentation for validating performance warranty clauses and obtaining MTBF and maintenance scheduling data

    Story, J.K. | Tema Archiv | 1990
    Curtis Instruments has used advances in CMOS-EEPROM technology to upgrade the state of the art in measuring elapsed-use time and events ...
    Schlagwörter: SEMICONDUCTORS TECHNOLOGY , EVENT MEASUREMENT , CURTIS INSTRUMENTS

    Overview of Optical Gyroscopes for Navigation

    J. G. Mark / D. A. Tazartes | NTIS | 1992
    commercial and military aircraft. Another optical sensor, the fiber optic gyroscope (FOG) has been incorporated in inertial measurement units (IMU ...
    Verlag: Litton Guidance and Control Systems, Woodland Hills, CA
    Schlagwörter: Navigation instruments , Optical measuring instruments

    Adaptive structures in high precision satellites

    Döngi, F. | Tema Archiv | 1998
    activities in the USA as well as Europe are planned scientific missions based on interferometric optical and infrared astronomic instruments. Such ...

    An Overview of Future NASA Missions, Concepts, and Technologies Related to Imaging of the World's Land Areas

    Salomonson, Vincent V. | NTRS | 1999
    basic areas: instruments, flight systems and operational capability, and information systems. In the case of instruments architectures will be ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing

    Precision Assembly of Bearings

    Palevicius, A. / Sapragonas, J. / Ragulskis, M. et al. | SAE Technical Papers | 2002
    assembly, and to optimize the process of mechanical integration. The control of the mounting forces was altered introducing the high frequency ...
    Schlagwörter: Imaging and visualization

    A realistic interstellar explorer

    McNutt, R.L Jr. / Andrews, G.B / Gold, R.E et al. | Elsevier | 2003
    components required, using realistic extrapolations of current and near-current technology. To provide a first-order cut at many of the engineering ...

    Upgrade of the Goddard Space Flight Center's Mass Properties Measuring Facility

    B. P. Ross / C. McLeod | NTIS | 2004
    MPMF was still in good mechanical condition, the measurement and control subsystem had begun to experience more frequent component failures ...
    Schlagwörter: Space Technology , Measuring instruments , Mechanical measurement

    Precision power analyser combines high accuracy and wide frequency range

    Emerald Group Publishing | 2005
    Schlagwörter: Instruments , Power measurement

    High precision torque measurement system

    Kuhn, Sven | Tema Archiv | 2007
    torque measuring system is basically determined by the mechanical disturbance variables and by thermal and humidity effects that have not been ...

    Practical applications of infrared thermal sensing and imaging equipment

    Kaplan, Herbert / SPIE / Society of Photo-optical Instrumentation Engineers | TIBKAT | 2007
    evolution of the technology. The purposes of this text are to: - Familiarize potential users of commercial IR sensing and imaging instruments with ...
    Schlagwörter: Infrared technology

    10.3 High-temperature Instrumentation

    A. Piazza | NTIS | 2008
    This viewgraph presentation describes high temperature instrumentation development from 1960-1970, 1980-1990 and 2000-present. The contents ...
    Schlagwörter: Space Technology , Measuring instruments , Mechanical engineering , Strain measurement

    Multiturn and high precision through-shaft magnetic sensors

    Masson, Gerald / Ronnat, Yannick / Dorge, Thierry et al. | Tema Archiv | 2009
    mechanical wear-out), insensitive to dirt and are relatively simple. MMT formerly developed a 360 deg through shaft angular position sensor ...

    Vitreo-retinal eye surgery robot : sustainable precision

    Freier Zugriff
    Meenink, H.C.M. | BASE | 2011
    are inverted by the pivoting insertion point and scaled depending on the instrument insertion depth. A maximum of two instruments can be used ...
    Verlag: Technische Universiteit Eindhoven , Eindhoven University of Technology research portal

    Doppler Lidar Sensor for Precision Navigation in GPS-Deprived Environment

    F. Amzajerdian / D. F. Pierrottet / G. D. Hines et al. | NTIS | 2013
    implementations and objectives. Most of these missions require accurate position and velocity data during their descent phase in order to ensure safe ...
    Verlag: National Aeronautics and Space Administration, Hampton, VA. Langley Research Center
    Schlagwörter: Space Technology , Landing instruments

    The Research about No-Vibration Data Storage of Micro-Scale and Long-Term Ocean Turbulence Measurement

    Luan, Xin / Xue, Bing / Sun, Feng-Mei et al. | Tema Archiv | 2013
    Turbulence played an important role in the evolution of the seawater energy and exchange. Multi-scale, long-term, fixed-point and ...