Results 71 to 80 of about 1,629 (265)

Numerical Study on the Hydrodynamic Performance of Offshore Wind Turbine Jacket Foundation Under Extreme Wave–Current: A Case Study

Journal of Marine Science and Engineering
As offshore wind energy industry advances into deeper water recently, jacket foundations become one of the predominant support structure types for far-sea wind farms.
Haoran Zhou, Ben He, Peng Gao, Wei Jin, Dan Zhang, Chong Zhang, Wenqi Sa, Chunhui He, Jianhong Ye   +8 more
doaj   +1 more source

Biodiversity Strategies in Action—Empirical Evidence From the Food Value Chain

Business Strategy and the Environment, EarlyView.
ABSTRACT There is an increasing need for better understanding of firm activities that contribute to biodiversity preservation. Panwar, Ober, and Pinkse offer a valuable typology of corporate biodiversity protection strategies based on temporal and spatial dimensions, namely, the preloss (proactive) strategies of conservation and compensation, and the ...
Joanna Scott‐Kennel, Sini Laari, Asta Salmi   +2 more
wiley   +1 more source

Experimental Study on Mechanical Behavior of Skirt–Pile Foundations in Saturated Clay under Horizontal Load

Applied Sciences
Skirt–pile foundations have gained widespread attention in the field of offshore engineering due to their ease of installation and high bearing capacity.
Meiling Fan, Lunliang Duan, Duoyin Wang, Bolin Zhan, Linhong Shen   +4 more
doaj   +1 more source

An updated explicit approach to account for undrained cyclic loading effects in offshore monopile foundations [PDF]

E3S Web of Conferences
Cyclic loading, for example on offshore monopile foundations, affects the bearing capacity compared to static conditions. Rather than simulating the full loading history, the capacity under cyclic loading can be evaluated using an explicit approach ...
Del Brocco Ilaria, Brinkgreve Ronald B.J., Bui Tuan   +2 more
doaj   +1 more source

Prospective LCA of E‐Methanol Along the Transformation of Steel Industry

Chemie Ingenieur Technik, EarlyView.
The environmental effects of change in steel production route on e‐methanol production are analyzed as they shift from blast furnace route to direct reduction route. Specific hydrogen demand reduces, as do the avoided CO2 emissions. E‐methanol's overall carbon footprint stays in a narrow range of −1 to −1.1 kg‐CO2‐eq./kg‐methanol.
Ankur Gaikwad
wiley   +1 more source

Peroxodisulfate‐Enhanced Leaching of Deep‐Sea Manganese Crusts and Sulfides

Chemie Ingenieur Technik, EarlyView.
Ammonium peroxodisulfate enables efficient leaching of deep‐sea manganese crusts and massive sulfides while offering electrolytic recycling. High leaching yields for V, Mn, Co, Mo, Sn, and W, along with complete leaching of As and Sb, highlight its potential as a powerful and sustainable oxidant for marine resource processing.
Bastian Hansel, Lucas Thumeyer, Ebbe H. Hartz, Håvard Hallås Stubseid, Peter Fröhlich, Martin Bertau   +5 more
wiley   +1 more source

Wave/Current–Structure–Seabed Interactions Around Offshore Foundations

Journal of Marine Science and Engineering
The rapid expansion of the offshore energy infrastructure, including wind turbines, subsea pipelines, and marine platforms, has underscored the critical need to overcome the challenges presented by harsh marine environments [...]
Wengang Qi, Shengjie Rui, Zhen Guo
doaj   +1 more source

Deep Offshore and New Foundation Concepts

Energy Procedia, 2013
AbstractAs the offshore wind power sector moves to deeper waters, new foundation concepts are being developed. The European Wind Energy Association (EWEA) has created a task force under its Offshore Wind Industry Group, to look specifically at the issues revolving around the development of deep offshore and new foundation concepts.
Athanasia, Arapogianni, Genachte, Anne Benedicte   +1 more
openaire   +1 more source

Comparative assessment of volume‐of‐fluid (VOF) multiphase solvers for viscoplastic flow over grooved patterned surfaces

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Accurately simulating multiphase flows at low capillary numbers remains challenging due to spurious currents and interface discretization errors. We present a systematic comparison of four volume‐of‐fluid (VOF) solvers within the OpenFOAM framework for pressure‐driven Poiseuille–Bingham flow over grooved surfaces: interFoam with classical ...
Amir Joulaei, Alice Villette, Seyed Mohammad Taghavi   +2 more
wiley   +1 more source

Offshore Wind Turbine Foundations

Soils and Foundations, 2021
Amin Barari, Britta Bienen, Domenico Lombardi, Shinji Sassa   +3 more
openaire   +2 more sources