Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Lawrence S. H. Lai"'
Publikováno v:
Volume 9: Offshore Geotechnics.
Mudslides can occur on the seafloor due to subsea earthquakes. These extreme events have a significant impact on the structural integrity of subsea flowlines and equipment. A numerical geohazard study was performed on a subsea mudslide event occurrin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::707743f2e4c39fe32ebe24b1ace41c14
https://doi.org/10.1115/omae2022-80539
https://doi.org/10.1115/omae2022-80539
Autor:
Lawrence S. H. Lai
Publikováno v:
Day 3 Wed, May 02, 2018.
A new design of drill riser buoyancy is introduced with tri-helical grooves formed into the module. The primary purpose is to mitigate vortex-induced vibration (VIV) of the riser string which is a significant factor in causing riser cyclic stress and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7f89efcb77be2dd33dbe7e1f9c021b7
https://doi.org/10.4043/29032-ms
https://doi.org/10.4043/29032-ms
Autor:
Lawrence S. H. Lai
Publikováno v:
Day 1 Mon, May 01, 2017.
This study aims to characterize the hydrodynamic behavior of top-tensioned drilling riser joints with complex cross-sectional profiles when exposed to offshore current environments, such as slick joints and conventional buoyant joints. Computational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e5d43c407dfb214a3dadfd2e43ad82d
https://doi.org/10.4043/27631-ms
https://doi.org/10.4043/27631-ms
Publikováno v:
Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B.
In this paper we consider a fluid-conveying channel with a compliant insert undergoing large amplitude flow-induced deformations. The objective is to assess the suitability of an open source finite element library oomph-lib for modelling this system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb090392a9c73f9cf71d7d75327ccb79
https://doi.org/10.1115/detc2012-70368
https://doi.org/10.1115/detc2012-70368