Results 11 to 20 of about 112,088 (219)

CFD simulation and analysis of surf-riding motion of the ONR tumblehome ship using a body-force method

open access: yesZhongguo Jianchuan Yanjiu
ObjectiveFollowing the formal release of the interim guidelines on the second-generation intact stability criteria (SGISc) by the international maritime organization (IMO) in 2020, the research focus has shifted from vulnerability criteria to direct ...
Ke ZENG, Jiang LU
doaj   +2 more sources

Comparative analysis of surf-riding characteristics between waterjet and propeller-propelled ships

open access: yesZhongguo Jianchuan Yanjiu
ObjectiveSurf-riding, often followed by broaching, is one of the five stability failure modes defined in the IMO's Second Generation Intact Stability (SGIS) framework and poses a significant safety risk to high-speed craft.
Peiyuan FENG, Wei ZHAO, Youlin CAI
doaj   +2 more sources

‘Competitors in the surf-riding contest’: battle as theme in the first three surf novels

open access: yes, 2021
In surf fiction it is common for wave-riders to be tested. The test of self – battling against nature, against others, and against one’s own capabilities – is a popularthematic pathway for discovery, growth and freedom, as manifested regularly in surf ...
Sandtner, Jake, Krauth, Nigel
core   +1 more source

Statistical Correlations of Ship High-Run with Broaching-to and Capsize

open access: yesJournal of Marine Science and Engineering, 2020
In the current paper we are extending our earlier work on the assessment of a ship’s tendency to capsize due to broaching-to in a stochastic seaway. Capturing, in a probabilistic context, interferences between different phenomena occurring during ship ...
Nikos Themelis   +2 more
doaj   +1 more source

Surf-riding/Broaching Assessment within Second Generation Intact Stability Criteria [PDF]

open access: yes, 2020
This thesis focuses on the study of surf-riding phenomenon, that is one of the failure modes dealt by the Second Generation Intact Stability Criteria (SGISC).
Rinauro, Barbara
core   +1 more source

« Sea, sex and sun » : la sexualité dans la mythologie du surf way of life

open access: yesGenre, Sexualité et Société, 2010
The “Surf way of life”, a lifestyle based on sensual pleasures, is often presented as “liberating”. Born in the fifties on californian beaches, surf riding is, rather than a sport, a “philosophy” or a “way of life” according to passionate surfers.
Adolphe Maillot
doaj   +1 more source

Les modes d’appropriations de l’espace « vague » sur le littoral français

open access: yesGéographie et Cultures, 2011
The surf riding experiencing known constant development over the past forty years and the entire French coastline is invested by riders: surfers, of course, but also windsurfers and kitesurfers.
Guillaume Mariani
doaj   +1 more source

Hydrodynamic Aspects on Vulnerability Criteria for Surf-Riding of Ships

open access: yes, 2014
For developing the International Maritime Organization (IMO) second-generation intact stability criteria regarding broaching, draft vulnerability criteria for surf-riding were agreed at the IMO in 2012. This paper describes their hydrodynamic backgrounds
Ito, Yuto, Kubo, Hisako, Umeda, Naoya
core   +2 more sources

Epitaxial Oxide Interfaces Create Poison‐Resistant CuO Sites for Environmental Catalysis

open access: yesAngewandte Chemie, EarlyView.
An epitaxially stabilized CuO overlayer on Ti1−xInxO2 creates electron‐poor, high‐symmetry Cu–O sites that activate interfacial lattice‐oxygen redox. This interface promotes NOx reduction through an Eley–Rideal pathway, diverts sulfate formation, and sustains CH3SH deep oxidation via a Mars–van Krevelen cycle, offering a route to poison‐resistant ...
Lupeng Han   +14 more
wiley   +2 more sources

An Experimental and Numerical Study of Long Wave Run-Up on a Plane Beach

open access: yesJournal of Marine Science and Engineering, 2015
This research is to facilitate the current understanding of long wave dynamics at coasts and during on-land propagation; experimental and numerical approaches are compared against existing analytical expressions for the long wave run-up.
Ulrike Drähne   +4 more
doaj   +1 more source

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