Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Momchil Terziev"'
Autor:
Simone Mancini, Momchil Terziev
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1618 (2024)
Both users and developers of computational simulations are facing a crucial dilemma—how can confidence in modelling and simulation be properly evaluated [...]
Externí odkaz:
https://doaj.org/article/2c88c30e926e4bae9bd0626c289ce16b
Autor:
Momchil Terziev, Jonathan Mosse, Rosemary Norman, Kayvan Pazouki, Richard Lord, Tahsin Tezdogan, Charlotte Thompson, Dimitrios Konovessis, Atilla Incecik
Publikováno v:
Urban Planning, Vol 8, Iss 3, Pp 425-437 (2023)
There are approximately 7,000 miles of inland waterways in the UK, many of them built during the 18th and 19th centuries principally to transport bulk materials. These waterways provide numerous benefits to society and the economy. However, they have
Externí odkaz:
https://doaj.org/article/cee374cd395141248d194fd4122d7a94
Autor:
Momchil Terziev, Tahsin Tezdogan, Yigit Kemal Demirel, Diego Villa, Simon Mizzi, Atilla Incecik
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 13, Iss , Pp 147-162 (2021)
The problem of predicting a ship’s form factor and associated scale effects has been subject to many investigations in recent years. In this study, an attempt is made to investigate whether the form factor is influenced by a change in the ship’s
Externí odkaz:
https://doaj.org/article/1884a2a0ac024a27b69f73874dcf2b5d
Autor:
Momchil Terziev, Tahsin Tezdogan, Yigit Kemal Demirel, Claire De Marco Muscat-Fenech, Atilla Incecik
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 14, Iss , Pp 100461- (2022)
Vessels can operate in unpredictable environments depending on the geographical area and weather conditions. One example of conditions a vessel might not be assessed against is the presence of depth-varying currents, which are particularly relevant i
Externí odkaz:
https://doaj.org/article/d787ed1c4bc942e09d3568965bb1d86d
Publikováno v:
Journal of Marine Science and Engineering, Vol 8, Iss 4, p 258 (2020)
The numerical simulation of ship flows has evolved into a highly practical approach in naval architecture. In typical virtual towing tanks, the principle of Galilean relativity is invoked to maintain the ship as fixed, while the surrounding water is
Externí odkaz:
https://doaj.org/article/0cbfc78ad71c4a3498858098f91c7bee
Adjusting a vessel's trim and draught to enhance resistance characteristics is a promising strategy to improve the energy efficiency of maritime transport. However, the vast majority of scientific effort has been directed at such gains in deep, unres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8899bc776f7d9d82f06d6c1ccae5485c
https://strathprints.strath.ac.uk/81583/7/Campbell_etal_AOR_2022_Computational_Fluid_Dynamics_predictions_of_draught_and_trim_changes_on_ship_resistance.pdf
https://strathprints.strath.ac.uk/81583/7/Campbell_etal_AOR_2022_Computational_Fluid_Dynamics_predictions_of_draught_and_trim_changes_on_ship_resistance.pdf
According to the Food and Agriculture Organization, fishing at sea is a risky activity with the highest mortality rate due to accidents. Many ship accidents are experienced by small ships, especially on boats with a length of smaller than 24 metres.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a04f776be545aa13fc28651a022b25e
https://eprints.soton.ac.uk/473867/
https://eprints.soton.ac.uk/473867/
Autor:
Jennie Andersson, Alex Abolfazl Shiri, Rickard E. Bensow, Jin Yixing, Wu Chengsheng, Qiu Gengyao, Ganbo Deng, Patrick Queutey, Yan Xing-Kaeding, Peter Horn, Thomas Lücke, Hiroshi Kobayashi, Kunihide Ohashi, Nobuaki Sakamoto, Fan Yang, Yuling Gao, Björn Windén, Max G. Meyerson, Kevin J. Maki, Stephen Turnock, Dominic Hudson, Joseph Banks, Momchil Terziev, Tahsin Tezdogan, Florian Vesting, Takanori Hino, Sofia Werner
Installing an energy saving device such as a pre-swirl duct (PSD) is a major investment for a ship owner and prior to an order a reliable prediction of the energy savings is required. Currently there is no standard for how such a prediction is to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f63ff52c3520384a52f95c788d7cb85
https://strathprints.strath.ac.uk/79854/6/Andresson_etal_AOR_2022_Ship_scale_CFD_benchmark_study_of_a_pre_swirl_duct_on_KVLCC2.pdf
https://strathprints.strath.ac.uk/79854/6/Andresson_etal_AOR_2022_Ship_scale_CFD_benchmark_study_of_a_pre_swirl_duct_on_KVLCC2.pdf
Publikováno v:
Ships and Offshore Structures. 16:1087-1103
Shallow water studies of ship hydrodynamics typically examine a single, constant underwater canal cross-section at a time. In practice, the underwater cross-sectional area and shape of the waterway is rarely, maintained constant over long distances.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af185033fa78d7a99f6e01c7b0318439
https://doi.org/10.1080/17445302.2020.1816731
https://doi.org/10.1080/17445302.2020.1816731
Historically, the field of naval architecture has relied on a combination of model testing and scaling laws, known as extrapolation procedures, to predict full-scale power requirements. Numerous problems with extrapolation procedures were identified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::707ea9f5df1b967d51861c6c71b93bfb
https://strathprints.strath.ac.uk/79077/1/Terziev_etal_OE_2022_Scale_effects_and_full_scale_ship_hydrodynamics_a_review.pdf
https://strathprints.strath.ac.uk/79077/1/Terziev_etal_OE_2022_Scale_effects_and_full_scale_ship_hydrodynamics_a_review.pdf