«GRAVIMETER»に関連する英語の本
以下の図書目録から
gravimeterの使いかたを見つけましょう。
gravimeterに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
Glossary of Mapping Science
It is used with a straight-edge for drawing long, straight lines. gravimeter - (1) An
instrument for measuring either (a) the force or acceleration of gravity at a point,
or (b) difference in the force or acceleration of gravity between two points.
American Society of Civil Engineers, 1994
2
Fundamentals of Geophysics
2.35 The principle of operation of an unstable (astatic) type of gravimeter. retro-
reflector, and interference fringes are observed and counted during its upward
and downward paths. Sensitivity and accuracy are comparable to those of the ...
3
Wiley Survey of Instrumentation and Measurement
Current gravimeter designs also minimize barometric pressure and magnetic
effects. Gravimeter Range, Accuracy, Precision, Calibration, Drift, and Tidal
Effects A single spring constant k value [see Eq. (5)] cannot give high accuracy ...
4
Gravity Anomalies: Unsurveyed Areas: Papers
In the LaCoste-Romberg sea gravimeter, gravity values are obtained from the
velocity of the beam; that is, only the term Bfa of equation 3 is used [Nettleton et al
., 1962]. In theory this method should yield instantaneous values of gravity, but in
...
552 Superconducting gravimeter principle, after GWR- Instruments information
and Richter (1987) 1995. WARBURTON and BRINTON 1995). The instrumental
drift of a superconducting gravimeter is very small (on the order of 10 nms 2/a ) ...
6
The Technical Development of the Royal Dutch/Shell: 1890-1940
The first field observations were carried out in 1935, and within a short time it was
introduced in all countries in which the Group was carrying out geophysical work
(fig. 45). Gravimeters The rise of the gravimeter group of instruments took place ...
Robert James Forbes, Denis R. O'Beirne, 1957
7
The 1980 eruptions of Mount St. Helens, Washington
Earth-tide effects were removed according to the formulation of Longman (1959),
with a compliance factor of 1.160; a linear or parabolic function of time was used
to approximate daily gravimeter drift. Calibrations of all gravimeters are based ...
Peter W. Lipman, Donal Ray Mullineaux, Geological Survey (U.S.), 1981
8
Science-technology Synergy for Research in the Marine ...
EXPERIMENTAL CHARACTERISATION In this section we will describe some
experimental characterisations of the gravimeter we are realising. 4.1. Calibration
An easy way to calibrate the gravimeter is to detect the gravity acceleration ...
Laura Beranzoli, Paolo Favali, Giuseppe Smriglio, 2002
9
A Window on the Future of Geodesy: Proceedings of the ...
Repeated Measurements of Gravity with the Absolute Gravimeter FG5 #210 at
Matsushiro, Japan and Comparison with the Superconducting Ocean Research
Institute, The University of Tokyo, 1-15-1, Minamidai, Nakano, Tokyo 164-8639, ...
10
Lectures on explosives: A course of lectures prepared ...
Into the parallel upper frame-pieces are set two metal bearings which receive the
trunnions attached to the seat upon which the gravimeter is placed. All motion of
the seat may be arrested by means of stay-pins. This is necessary whenever it is
...
用語«GRAVIMETER»を含むニュース項目
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What is a Gravimeter?
A gravimeter is a type of accelerometer that is used to precisely measure local gravitational field strength by measuring the constant downward ... «AZoSensors, 6月 15»
ColdQuanta Launches UK Subsidiary
... a recipient of an award and will be working with the University of Birmingham among others on the feasibility of a next generation gravimeter. «PR Web, 4月 15»
Scientist investigates changing sea levels
... in the Mediterranean Sea based on data from the satellite-based gravimeter mission GRACE (Gravity Recovery and Climate Experiment). «Phys.Org, 3月 15»
First fixed-wing aircraft for Antarctic research delivered to China
It will be outfitted with research equipment including an ice radar system, airborne gravimeter, airborne magnetometer, and onboard laser radar ... «WantChinaTimes, 3月 15»
Exhibitors highlighting technology for moving and handling materials
Comet Plastic Equipment LLC (Booth W1543): Introducing new ColorSave Micro gravimeter feeder using new patented system to feed small ... «Plastics News, 3月 15»
Turn your computer into a UFO detector
... the 3-axis accelerometer from a smartphone as a gravimeter. ... tells the network, the directions of the gravimeter/magnetometer data (for ... «Open Minds UFO News, 1月 15»
Humans Last Landed On The Moon 42 Years Ago Today
Apollo 17 commander Gene Cernan with a gravimeter experiment. The lunar rover is at right. Credit; NASA. Orange soil (from volcanic glass ... «Universe Today, 12月 14»
A Texas-sized block of ice
The gravimeter is a new addition to the Icepod suite of instruments. Housed separately inside the plane the gravimeter requires a very stable ... «Phys.Org, 12月 14»
Adirondack Attic: What's a gravimeter?
Andy talks to Laura Rice, chief curator at the Adirondack Museum, about a Worden Gravimeter, a gravity meter made by Texas Instruments. «North Country Public Radio, 12月 14»
ALPhANOV signs technology transfer agreement with MuQuans
... MuQuans are also teaming up on other collaborative projects: Graviter, funded by the DGA, to develop a field quantum gravimeter and MIGA, ... «Optics.org, 10月 14»
