Results 51 to 60 of about 6,606 (237)

Monolithic Framework to Simulate Fluid‐Structure Interaction Problems Using Geometric Volume‐of‐Fluid Method

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
A three‐dimensional fluid‐structure interaction (FSI) framework is developed using the geometric volume‐of‐fluid (VOF) interface capturing method and applied to assess largescale turbulent FSI interactions. The monolithic FSI framework is extensively validated, and despite the discontinuities across the interface, the FSI framework delivers stable and ...
Soham Prajapati   +2 more
wiley   +1 more source

Tribological design constraints of marine renewable energy systems

open access: yes, 2010
Against the backdrop of increasing energy demands, the threat of climate change and dwindling fuel reserves, finding reliable, diverse, sustainable/renewable, affordable energy resources has become a priority for many countries.
AbuBakr S. Bahaj   +11 more
core   +1 more source

Microfouling on biocidal and non-biocidal antifouling coatings

open access: yesJournal of Agricultural and Marine Sciences, 2015
Although antifouling marine paints have been used to prevent biofouling, not much is known about their effectiveness in preventing attachment of microorganisms.
Thirumahal Muthukrishnan   +1 more
doaj   +1 more source

Biofouling of inlet pipes affects water quality in running seawater aquaria and compromises sponge cell proliferation [PDF]

open access: yesPeerJ, 2015
Marine organism are often kept, cultured, and experimented on in running seawater aquaria. However, surprisingly little attention is given to the nutrient composition of the water flowing through these systems, which is generally assumed to equal in situ
Brittany E. Alexander   +4 more
doaj   +2 more sources

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

open access: yesFlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu   +3 more
wiley   +1 more source

Corrosion and biofouling of offshore wind monopile foundations [PDF]

open access: yes, 2020
The impact of corrosion and biofouling on offshore wind turbines is considered to be a key issue in terms of operation and maintenance (O&M) which must be better addressed.
Canning, Claire
core   +1 more source

Progress of marine biofouling and antifouling technologies [PDF]

open access: yesChinese Science Bulletin, 2010
Adhesion of marine fouling organisms on artificial surfaces such as ship hulls causes many problems, including extra energy consumption, high maintenance costs, and increased corrosion. Therefore, marine antifouling is an important issue. In this review, physical and biochemical developments in the field of marine biofouling, which involves biofilm ...
Cao, Shan   +3 more
openaire   +1 more source

Bed‐level tools for monitoring erosion and accretion patterns: Flume validation and field testing

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Monitoring short‐term changes in surface sediment elevation is fundamental to understanding erosion, transport, and deposition dynamics in shallow coastal environments. However, commonly used field approaches, such as horizontal markers, sediment erosion tables, subsurface sediment plates, or erosion pins, are not always cross‐validated under ...
Lucía Rodríguez‐Arias   +6 more
wiley   +1 more source

Projeto conceitual de um reservatório para avaliação dos fenômenos da bioincrustação em estruturas navais [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Campus Joinville. Engenharia Naval.Bioincrustação é um termo associado aos seres que se estabelecem em superfícies artificiais, uma vez que toda estrutura artificial submersa em água sofre ...
Michels, Ronan
core  

Vessel generator noise as a settlement cue for marine biofouling species

open access: yes, 2014
Underwater noise is increasing globally, largely due to increased vessel numbers and international ocean trade. Vessels are also a major vector for translocation of non-indigenous marine species which can have serious implications for biosecurity.
Jeffs, Andrew   +3 more
core   +1 more source

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