Results 61 to 70 of about 2,413,234 (210)

Terahertz dynamic aperture imaging at stand-off distances using a Compressed Sensing protocol

, 2019
In this text, results of a 0.35 terahertz (THz) dynamic aperture imaging approach are presented. The experiments use an optical modulation approach and a single pixel detector at a stand-off imaging distance of approx 1 meter.
Augustin, Sven, Frohmann, Sven, Huebers, Heinz-Wilhelm, Jung, Peter   +3 more
core   +1 more source

A harmonized protocol to assess the single-cell performance of proton exchange membrane water electrolyzers

Frontiers in Energy Research
The harmonization of testing protocols for proton exchange membrane (PEM) electrolyzers is essential for ensuring accurate and reliable performance assessments and accelerating the development of hydrogen production technologies. This protocol provides a
Serafina Fortiner, Ryan Ouimet, James L. Young, Guido Bender, Marcelo Carmo, Kathy Ayers   +5 more
doaj   +1 more source

STAND FOR VEHICLES PASSIVE SAFETY RESEARCH [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2001
The issues concerning the research of vehicles passive safety are considered. The applied stand for on location tests is considered. The stand designed for investigations in the field of vehicles passive safety is offered.
A. Turenko, A. Uzhva, A. Sergiienko
doaj  

Methodology for Designing an Optimal Test Stand for Camera Thermal Drift Measurements and Its Stability Verification. [PDF]

Sensors (Basel), 2022
Nimura K, Adamczyk M.
europepmc   +1 more source

Analysis of small-scale rotor hover performance data [PDF]

Rotor hover-performance data from a 1/6-scale helicopter rotor are analyzed and the data sets compared for the effects of ambient wind, test stand configuration, differing test facilities, and scaling. The data are also compared to full scale hover data.
Kitaplioglu, Cahit
core   +1 more source

Experimental Study on Compensation Function of 180 t Drill String Heave Compensation Device

Shiyou jixie, 2018
In order to verify whether the compensation performance of the 180 t main and passive combined drill string heave compensation device meets the design requirements, a compensation function test stand using reverse test method was developed.
Huang Ping, Liu Hongliang, Feng Xuhua, Lei Guangjin, Zhang Caiying   +4 more
doaj  

Robot-operated quality control station based on the UTT method

Open Engineering, 2017
This paper presents a robotic test stand for the ultrasonic transmission tomography (UTT) inspection of stator vane thickness. The article presents the method of the test stand design in Autodesk Robot Structural Analysis Professional 2013 software suite.
Burghardt Andrzej, Kurc Krzysztof, Szybicki Dariusz, Muszyńska Magdalena, Nawrocki Jacek   +4 more
doaj   +1 more source

Estimate of nuclear technology engine test stand sound power and spectrum [PDF]

Estimate of nuclear technology engine test stand sound power and ...
Cuadra, D. E., Potter, R. C.
core   +1 more source

Requirements and Test Stand Development for ERS Pantographs

World Electric Vehicle Journal
Electric road systems (ERSs) are a promising solution for electrifying heavy-duty freight transport by providing traction and charging power from the power lines installed along the road.
Alexander Prinz, Kil Young Lee, Abhishek Gupta, Dietmar Göhlich, Sangyoung Park   +4 more
doaj   +1 more source

Transverse profile expansion and homogenization at target for the injector Scheme-I test stand of China-ADS

, 2014
For the injector Scheme-I test stand of the China-ADS, a beam with the maximum power of 100 kW will be produced and transported to the beam dump. At the beam dump, the beam power will be converted to thermal load and brought away by the cooling water ...
Chen, Yuan, Geng, Hui-Ping, Li, Zhi-hui, Pei, Shi-Lun, Tang, Jing-Yu, Yan, Fang, Yang, Zheng   +6 more
core   +1 more source