Inverse identification of the mechanical parameters of a pipeline hoop and analysis of the effect of preload
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers of Mechanical Engineering"
DOI: 10.1007/s11465-019-0539-9
Abstract: To create a dynamic model of a pipeline system effectively and analyze its vibration characteristics, the mechanical characteristic parameters of the pipeline hoop, such as support stiffness and damping under dynamic load, must be obtained.… read more here.
Keywords: pipeline hoop; hoop; support stiffness; pipeline ... See more keywords
Pipeline leakage localization based on distributed FBG hoop strain measurements and support vector machine
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DOI: 10.1016/j.ijleo.2018.09.048
Abstract: Abstract Across the globe, pipelines help to carry all kinds of fluids across vast distances. Our prior work in fiber Bragg grating (FBG) hoop strain sensors are among the most recently reported technologies aimed at… read more here.
Keywords: leakage; pipeline; hoop strain; fbg hoop ... See more keywords
Reducing the marine debris of recreational hoop nets in south-eastern Australia.
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DOI: 10.1016/j.marpolbul.2017.03.021
Abstract: Alternative configurations of Australian recreational portunid hoop nets were investigated to address debris and selectivity issues. Four treatment nets (all comprising 152-mm polyamide-PA mesh) were assessed that differed in their twine (conventional multifilament vs new… read more here.
Keywords: multi monofilament; hoop; hoop nets; south eastern ... See more keywords
Synthesis and crystal structure of a sulphur-bridged molecular hoop consisting of 5,7,12,14-tetrathiapentacene
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DOI: 10.1039/d2ra00489e
Abstract: A cyclic dimer consisting of 5,7,12,14-tetrathiapentacene (TC[2]TTP) forms a new extended series of thiacalix[n]arenes, and was successfully synthesized by an intramolecular Friedel–Crafts-type condensation of the macrocyclic precursor. TC[2]TTP was characterized using 1H and 13C nuclear… read more here.
Keywords: structure; hoop; sulphur; consisting tetrathiapentacene ... See more keywords
Optimization of Hoop Layouts for Reducing Vibration Amplitude of Pipeline System Using the Semi-Analytical Model and Genetic Algorithm
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3044087
Abstract: The pipeline system on the outside of aero-engine needs to work in resonance environment in some cases, therefore, it is necessary to reduce the vibration amplitude of pipeline systems to improve the reliability in the… read more here.
Keywords: system; pipeline; model; pipeline system ... See more keywords