Results 81 to 90 of about 11,917 (312)

Computer-aided design of submarine pipelines

Water Science and Technology, 1995
The computerization of pipeline design is relatively important for the engineering feasibility of submarine pipelines. The changing environmental conditions make difficulties for the stability calculation of each pipe segment on line. For this reason, the computer study will provide many advantages during the design of pipeline.
openaire   +2 more sources

Bilateral Delimitation of the Caspian Sea and the Exclusion of Third Parties [PDF]

, 2011
© Koninklijke Brill NV, Leiden, 2011This article discusses the position of the littoral States of the body of water known as the Caspian Sea (hereinafter ‘the Caspian’), particularly on the basis of their numerous bilateral treaties and unilateral ...
Bantekas, I
core   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

Numerical Simulation of Local Buckling of Submarine Pipelines under Combined Loading Conditions. [PDF]

Materials (Basel), 2022
Su W, Ren J.
europepmc   +1 more source

R-curve evaluation of pipeline girth welds using advanced measurement techniques [PDF]

, 2014
A strain-based flaw assessment procedure is recommended for girth welded pipelines subjected to large deformations. To evaluate the allowable defect dimensions, the tearing resistance needs to be characterized.
De Waele, Wim, Geldhof, N, Hertelé, Stijn, Van Iseghem, J, Van Minnebruggen, Koen, Verstraete, Matthias   +5 more
core   +1 more source

Light‐Induced Entropy for Secure Vision

Advanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo, Seungme Kang, Chaehyun Kim, Taehyun Park, Youngwoo Yoo, Yeong Kwon Kim, Wonjun Shin, Byung Chul Jang, Young‐Joon Kim, Hocheon Yoo   +9 more
wiley   +1 more source

Machine learning-based prediction of hydrodynamic forces on small-diameter submarine pipelines: The influence of seabed roughness

Applied Ocean Research
Submarine pipelines are vital components of offshore energy infrastructure, used for transporting oil, gas, and renewable energy resources from sub-sea production sites to processing facilities.
M.S. Al-Khaldi, A. Al-Senafi, A. Taqi, F. Al-Amer, A. Al-Ragum, S. Neelamani   +5 more
doaj   +1 more source

Photo‐Rewritable Ambipolar Organic Electrochemical Synapses with Bidirectional Optical Plasticity for Adaptive Vision in Aqueous Environments

Advanced Materials, EarlyView.
Photo‐rewritable ambipolar organic synapses operating in aqueous environments at low voltage (≤0.4 V) demonstrate bidirectional optical plasticity through photon‐modulated electrochemical doping. The bulk heterojunction device enables both excitatory and inhibitory responses with extended retention time (>130 min).
Xiaoqian Su, Xihu Wu, He Wang, Wenzhe Lu, Bing Xue, Jinli Tang, Zhangshanhao Li, Kejing Ren, Qiang He, Junyu Li, Lan Yin, Yuxin Liu, Shiming Zhang, Ting Lei, Changsheng Wu   +14 more
wiley   +1 more source

Experimental study on lateral instability of submarine pipelines in sandy seabed

You-qi chuyun
Objective In complex and unpredictable marine settings, submarine pipelines laid in sandy seabeds are susceptible to lateral instability. Nonetheless, the reasons behind this remain ambiguous.
Shun LU, Shuming YAN, Xiaodong ZHOU, Zhiqiang CAO, Hui JIN   +4 more
doaj   +1 more source

Automated Image Analysis of Offshore Infrastructure Marine Biofouling [PDF]

, 2018
Supplementary Materials: The following are available online at www.mdpi.com/2077-1312/6/1/2/s1 Acknowledgments: This project was funded by the Natural Environmental Research Council (NERC) project No.: NE/N019865/1.
Ferris, Joseph, Gormley, Kate, Hinton, Claire, Kline, David I, McCabe, Christopher, McLellan, Faron, Scott, Beth   +6 more
core   +2 more sources