Liquid nitrogen flow in helically corrugated pipes with insertion of high-temperature superconducting power transmission cables
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.05.078
Abstract: Abstract The pressure drop behavior of cryogenic flow in corrugated pipes is a critical design parameter for high-temperature superconducting (HTS) power transmission line systems. Most studies on the pressure loss and temperature increase of liquid… read more here.
Keywords: corrugated pipes; helically corrugated; high temperature; transmission ... See more keywords
Experimental investigations of thermo-exergitic behavior of a four-start helically corrugated heat exchanger with air/water two-phase flow
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2019.106030
Abstract: Abstract The present study provides experimental results of the thermal and exergitic behavior of horizontal four-start helically corrugated heat exchanger with none-boiling air water two-phase flow as the working fluid. Due to the ejection and… read more here.
Keywords: exergitic behavior; heat; reynolds number; helically corrugated ... See more keywords
Anisotropic behaviors of helically corrugated cylindrical shells: Homogenized in-plane stiffness
Sign Up to like & getrecommendations! Published in 2021 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2020.107378
Abstract: Abstract Thin-walled corrugated structures have been widely used in engineering applications for centuries, because corrugation enables engineers to tailor directional dependent properties despite the structures being made of isotropic materials. However, the vast majority of… read more here.
Keywords: behaviors helically; cylindrical shells; helically corrugated; stiffness ... See more keywords
An Approach to Thermal Analysis of Helically Corrugated Waveguide Elements of Vacuum Electron Devices
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2018.2873362
Abstract: Metallic helically corrugated structures play an important role in microwave vacuum electron devices serving as wave converters, wave compressors, and interaction circuits. Thermal analysis of such structures operating in a high-power regime is important for… read more here.
Keywords: approach thermal; thermal analysis; analysis; vacuum electron ... See more keywords