Results 11 to 20 of about 6,874 (252)
Strategic Management Journal, EarlyView., 2023 Abstract Research Summary Using detailed plant‐ and individual‐level data from a major Japanese cotton spinning company in the early 20th century, we examine the within‐firm allocation of skilled human capital in conjunction with investment in physical capital, accompanying the firm's evolving strategic priorities.
Shotaro Yamaguchi +3 more
wiley +1 more source
Eco-Trends in Energy Solutions on Cruise Ships
Energies, 2021 Today the world’s largest cruise ships can take on board more than 6000 passengers and almost 3000 crew members. Managing a significant number of people and all equipment and operations on ships requires the delivery of tens of thousands of kilowatts ...
Joanna Kizielewicz
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Zhongguo Jianchuan Yanjiu, 2023 ObjectivesDuring the mission, the ship may be simultaneously subjected to the combined wave load and underwater explosion bubble pulsation load, resulting in the "superposition effect" of hull response and the loss of total strength of the ship ...
Jinzhu ZHAI +4 more
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High hydrostatic pressure test and ultimate load capacity of composite shell in water
Zhongguo Jianchuan YanjiuObjectivesThis study proposes a structural strain test method for investigating the buckling pressure of a composite shell in a high hydrostatic pressure water environment and the effects of different initial defects.
Feng LUO +6 more
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Scaling the Dynamic Buckling Behavior of a Box Girder Based on the Finite Similitude Approach
Journal of Marine Science and EngineeringIn the design of small-scale test models for hull structures, the directional dimensional analysis method is commonly employed. However, conventional dimensional analysis based on elasticity theory may be insufficient to capture the nonlinear behaviors ...
Chongxi Xu +5 more
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Journal of Marine Science and Engineering, 2022 Varied welding process parameters result in different welding energy inputs and welding residual stresses, significantly impacting the vibro-acoustic characteristics.
Ziheng Chen +4 more
doaj +1 more source
Journal of Marine Science and EngineeringThis study investigates the dynamic response and failure mechanisms of carbon fiber honeycomb sandwich structures under underwater impact loads using finite element numerical simulation.
Cheng Zheng +5 more
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Experimental and simulation study of afterburning effect for blast load in confined cabin
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThe afterburning effect need to be considered when TNT explodes inside a confined space. In order to accurately analyze the internal blast load, it is necessary to explore the relationship between the afterburning energy value and the charge ...
Xuesen YUE +4 more
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Corrected Method for Scaling the Structural Response Subjected to Blast Load
Journal of Marine Science and EngineeringIn scale-down tests of ship structures subjected to a blast load, the accuracy of the predicted response of a prototype is affected by the material substitution and geometric distortion between a scaled model and a full-size structure; this is known as ...
Yihao Liu +4 more
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Experimental and Numerical Study of the Hydroelastic Response of a River-Sea-Going Container Ship
Journal of Marine Science and Engineering, 2020 The hydroelastic behaviour of a river-sea-going ship hull is analysed experimentally and numerically. A segmented ship model connected by a steel backbone is tested in regular waves, and its high-frequency vibrations such as springing and whipping ...
Yiwen Wang, Weiguo Wu, C. Guedes Soares
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