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Calibration of the Gerda experiment [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The GERmanium Detector Array (Gerda) collaboration searched for neutrinoless double- $$\beta $$ β decay in $$^{76}$$ 76 Ge with an array of about 40 high-purity isotopically-enriched germanium detectors.
M. Agostini   +111 more
doaj   +12 more sources

Mathematical Model and Calibration Experiment of a Large Measurement Range Flexible Joints 6-UPUR Six-Axis Force Sensor [PDF]

open access: yesSensors, 2016
Nowadays improving the accuracy and enlarging the measuring range of six-axis force sensors for wider applications in aircraft landing, rocket thrust, and spacecraft docking testing experiments has become an urgent objective.
Yanzhi Zhao   +4 more
doaj   +2 more sources

Calibration strategy of the JUNO experiment [PDF]

open access: yesJournal of High Energy Physics, 2021
We present the calibration strategy for the 20 kton liquid scintillator central detector of the Jiangmen Underground Neutrino Observatory (JUNO). By utilizing a comprehensive multiple-source and multiple-positional calibration program, in combination ...
The JUNO collaboration   +596 more
doaj   +13 more sources

Calibration strategy of the JUNO-TAO experiment

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
The Taishan Antineutrino Observatory (TAO or JUNO-TAO) is a satellite experiment of the Jiangmen Underground Neutrino Observatory (JUNO). Located near a reactor of the Taishan Nuclear Power Plant, TAO will measure the reactor antineutrino energy spectrum
Hangkun Xu   +70 more
doaj   +6 more sources

Design of Flow Velocity and Direction Monitoring Sensor Based on Fiber Bragg Grating

open access: yesSensors, 2021
The real-time monitoring of the flow environment parameters, such as flow velocity and direction, helps to accurately analyze the effect of water scour and provide technical support for the maintenance of pier and abutment foundations in water.
Hao Zhang   +4 more
doaj   +1 more source

Calibration Experiments of CFOSAT Wavelength in the Southern South China Sea by Artificial Neural Networks

open access: yesRemote Sensing, 2022
The wave data measured by CFOSAT (China France Oceanography Satellite) have been validated mainly based on numerical model outputs and altimetry products on a global scale.
Bo Li   +6 more
doaj   +1 more source

An Improved System-Level Calibration Scheme for Rotational Inertial Navigation Systems

open access: yesSensors, 2022
The system-level calibration technology of rotational inertial navigation is one of the main methods to improve the accuracy of inertial navigation, and the design of the calibration scheme is the key to calibration technology.
Qiushuo Wei   +3 more
doaj   +1 more source

Experimental Study on Calibration of Radon Detector Using Uranium Mine Waste Rock

open access: yesJournal of Isotopes, 2023
Usually, radon detector must be calibrated every year, commonly used solid radon source calibration method and radon chamber calibration method. The former has the problems of radon source device aging, complex operation and radioactive substances ...
TIAN Xingyu;ZHANG Xiongjie;LI Wenyi;FENG Yangyang;HUANG Rengui
doaj   +1 more source

Chromatic Confocal Displacement Sensor with Optimized Dispersion Probe and Modified Centroid Peak Extraction Algorithm

open access: yesSensors, 2019
Chromatic confocal technology (CCT) is one of the most promising methods for the contactless and accurate measurement of structure profiles. Based on the principles of chromatic dispersion and confocal theory, a dispersion probe is proposed and optimized
Jiao Bai   +4 more
doaj   +1 more source

Calibration Method for Industrial Robots Based on the Principle of Perigon Error Close

open access: yesIEEE Access, 2022
For the problem that the self-error of industrial robot calibration device has influence on calibration accuracy, a calibration method of industrial robots based on the principle of Perigon Error Close is proposed.
Xirui Li   +3 more
doaj   +1 more source

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