Results 11 to 20 of about 9,794,120 (297)

Full-scale runback ice: accretion and aerodynamic study [PDF]

open access: yes, 2010
The runback ice phenomenon is well-known for anti-icing or de-icing systems when the system is not evaporating 100% of the water impinging the surface.
Alegre, Nathalie
core   +7 more sources

Multi-joint and Large Load Wing Load Processing Method

open access: yesHangkong gongcheng jinzhan, 2020
For test piece lacking the right outer wing portion, the many and complicated butt joints, and the large test load, will bring great difficulty to the application of the wing load. Therefore the independent loading clamp is designed for the three sets of
WANG Xintao, XIA Long, LIU Xingke
doaj   +1 more source

Removing Mn, Cu and Fe from Real Wastewaters with Macrophytes: Reviewing the Relationship between Environmental Factors and Plants’ Uptake Capacity

open access: yesToxics, 2023
Heavy metal pollution creates environmental health concerns. Among these, iron (Fe), copper (Cu) and manganese (Mn) are commonly found in aquatic environments due to the release of wastewaters.
Eder Carlos Lopes Coimbra   +1 more
doaj   +1 more source

An Experimental Study on Scale Effect in Dynamic Shear Properties of High-Damping Rubber Bearings

open access: yesFrontiers in Built Environment, 2020
High-damping rubber bearing (HDRB) is one of the most popular devices used for seismic isolation of structures. In order to clarify the mechanical characteristics of HDRB, various loading tests have been conducted on the bearings and obtained data have ...
Nobuo Murota, Takahiro Mori
doaj   +1 more source

Application of Concurrent Test Management Technique in Full Civil Aircraft Fatigue Test

open access: yesHangkong gongcheng jinzhan, 2019
Full aircraft structure fatigue test, as a part of civil aircraft structure airworthiness verification test, is the most complicated, the most expensive and the most time-consuming.
Xia Feng, Mu Shanshan
doaj   +1 more source

Generating Methods of Severe Load Spectra for Airplanes Based on Statistic Analysis in Flight Subjects

open access: yesHangkong gongcheng jinzhan, 2019
Nowadays, the mean load spectra is mostly used in fatigue test for aircraft, but it has the defects of long fatigue cycle. The severe load spectra is used instead, which can shorten the test time greatly. In order to meet the demand of full-scale fatigue
Zhang Jiajia, Jiang Zuguo, Feng Jianmin
doaj   +1 more source

Chip-scale, full-Stokes polarimeter

open access: yesOptics Express, 2019
The polarization of light conveys unique information that can be exploited by crucial applications. The bulky and costly discrete optical components used in conventional polarimeters limit their broad adoption. A compact, low-cost polarimeter would bring this functionality into a myriad of new scenarios and revolutionize its exploitation.
Zhongjin Lin   +3 more
openaire   +3 more sources

How Versatile Are Advanced Oxidation Processes (AOPs) in Addressing Different Wastewater Pollutants in Full-Scale Applications? [PDF]

open access: yesJournal of Advances in Environmental Health Research
This study presents a comprehensive review of the utilization of advanced oxidation processes (AOPs) for full-scale wastewater treatment. The review included 28 studies conducted in 11 countries across Europe, Asia, and the Americas.
Meghdad Pirsaheb   +3 more
doaj   +1 more source

Effect of imbalanced interface pre-tightening force on the bearing behavior of carbon fiber reinforced polymer interference-fit lap joint

open access: yesAdvances in Mechanical Engineering, 2021
Interference-fit is attracting increasing attention in the aerospace field because of its excellent enhancement of the sealing and fatigue life of carbon fiber reinforced plastic (CFRP).
Jian Li   +4 more
doaj   +1 more source

Prediction of Self-Propulsion Performance of Ship Model with Double L-Type Podded Propulsors and Conversion Method for Full-Scale Ship

open access: yesJournal of Marine Science and Engineering, 2019
In this study, the self-propulsion performance of a ship model with double-L-type podded propulsors was predicted. Additionally, a conversion method for the performance of a full-scale ship was established based on the correction method published by the ...
Dagang Zhao   +4 more
doaj   +1 more source

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