Results 31 to 40 of about 8,547,061 (286)
Damage of Main Bearings in Main Engine
JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN, 1999 Troubles by the damage of the shafting of main propulsion system give a great impact on the safety of vessels as well as the budget of ship's owners with its tendency of ceaselessness. Cause of trouble varies widely and identification of it requires huge efforts and long time in many cases.The trouble case introduced hereunder also forced the vessel ...
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Polish Maritime Research, 2018 The Craig-Bampton modal synthesis method was used to establish the dynamic model of marine four-stroke diesel engine body and crankshaft. Based on the Greenwood/Tripp microlong contact theory considering the surface roughness and the generalized Reynolds
Xian Bin Teng, Jun Dong Zhang
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Sliding moment bearing as a main bearing in wind turbine generators
, 2017 Conference for Wind Power Drives 2017, CWD 2017, Aachen, Germany, 7 Mar 2017 - 8 Mar 2017; 17 Folien (2017).
Schröder, Tim +2 more
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Life Analysis of Wear Fatigue Competition Failure Mechanism of Main Bearing of Boring Machine
Shanghai Jiaotong Daxue xuebaoThe main bearing of a tunneling machine is prone to premature failure under the influence of multiple factors such as wear and fatigue during service, making it difficult to predict its lifetime.
NA Pengyue, WU Zhen, LIU Qi, HUO Junzhou
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A Physics-informed Neural Network for Wind Turbine Main Bearing Fatigue
International Journal of Prognostics and Health Management, 2020 Unexpected main bearing failure on a wind turbine causes unwanted maintenance and increased operation costs (mainly due to crane, parts, labor, and production loss).
Yigit A. Yucesan, Felipe A. C. Viana
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Energies, 2021 Wind Turbines (WTs) are exposed to harsh conditions and can experience extreme weather, such as blizzards and cold waves, which can directly affect temperature monitoring. This paper analyzes the effects of ambient conditions on WT monitoring.
Zhengnan Hou +2 more
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Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations
Pediatric Blood &Cancer, EarlyView.ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan +18 more
wiley +1 more source
Numerical simulation and experimental study of thrust air bearings with multiple orifices [PDF]
, 2013 http://dx.doi.org/10.1016/j.ijmecsci.2013.03.006The objective of this paper is to provide a numerical simulation and an experimental study in order to assess stiffness and damping characteristics of thrust air bearings with multiple orifices.
A. Ambari +7 more
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Wind EnergyA coupled medium‐fidelity drivetrain model is developed and implemented in OpenFAST for a 10‐MW land‐based reference turbine. The implementation is verified against a fully coupled multibody wind turbine model, including a detailed drivetrain.
Veronica Liverud Krathe +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom +15 more
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