Numerical study on non-axisymmetric wall thinning in pipelines with swirling flow
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2016.09.040
Abstract: Abstract In order to understand the mechanisms of non-axisymmetric pipe-wall thinning in the Mihama nuclear power plant accident of 2004, a numerical simulation of pipe-wall thinning in an elbow-orifice pipeline with swirling flow was carried… read more here.
Keywords: non axisymmetric; pipe wall; swirling flow; wall ... See more keywords
Improved thermal transient modeling with new 3-order numerical solution for a district heating network with consideration of the pipe wall's thermal inertia
Sign Up to like & getrecommendations! Published in 2018 at "Energy"
DOI: 10.1016/j.energy.2018.06.214
Abstract: Abstract An improved thermal transient model was put forward to predict the thermal transient behavior of a long pipe. The model took particular consideration of the influences of the pipe wall's thermal inertia. Then a… read more here.
Keywords: thermal inertia; thermal transient; wall thermal; pipe wall ... See more keywords
Innovative pipe wall design to mitigate elbow erosion: A CFD analysis
Sign Up to like & getrecommendations! Published in 2017 at "Wear"
DOI: 10.1016/j.wear.2017.03.015
Abstract: Abstract Pneumatically conveyed particles are commonly responsible for triggering the erosion process by impacts on the wall. Those impacts result from the fluid-particle interaction and understanding their mechanisms is the key to mitigate the erosion… read more here.
Keywords: pipe wall; erosion; elbow; design ... See more keywords
Localizing Pipe Wall Features Using Acoustic Wave Propagation in Water Bar Inside of Pipe
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Pipeline Systems Engineering and Practice"
DOI: 10.1061/(asce)ps.1949-1204.0000406
Abstract: AbstractAcoustic wave propagation has been widely applied for the detection of anomalies in buried pipelines. Anomalies such as joints, damages, and defects in a pipe change the stiffness of the pi... read more here.
Keywords: pipe wall; pipe; localizing pipe; wave propagation ... See more keywords