Results 1 to 10 of about 36,870 (217)
A dynamic impact assessment method for rainstorm waterlogging using land-use data
Journal of Integrative Environmental Sciences, 2019 As a result of rapid urbanization and climate change, many large- and medium-sized cities in China frequently undergo urban disasters with severe impacts that result in many casualties, induce significant economic losses, and restrict sustainable social ...
Xiaochen Zhu +8 more
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Impact of anticipation in dynamical systems [PDF]
Physical Review E, 2017 Major revision compared to previous version. All figures replaced.
Gerlee, P. +3 more
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Granular Dynamics During Impact [PDF]
Physical Review Letters, 2014 We study the impact of a projectile onto a bed of 3 mm grains immersed in an index-matched fluid. Specifically, we vary the amount of prestrain on the sample, strengthening the force chains within the system. We find this affects only the prefactor of linear depth-dependent term in the stopping force. We therefore attribute this term to pressure within
Nordstrom, Kerstin +3 more
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Foods, 2022 The food supply chain operates in a complex and dynamic external environment, and the external uncertainties from natural and socio-economic environment pose great challenges to the development of the food industry.
Jingdong Li, Zhouying Song
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Plastic deformation behavior and constitutive modeling of Cu-50Ta alloy during hot compression
Materials Research Express, 2022 This paper presents a study on plastic deformation behavior of Cu–50Ta alloy at temperatures of 286–473 K and strain-rate of 0.01–6200 s ^−1 . The effects of temperature, strain-rate, and strain on the yield strength, flow stress, and strain-rate ...
Bo Pu +4 more
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Железобетонные конструкции, 2023 The problem of restoring reinforced concrete structures that have received dynamic impacts (emergency as a result of collisions with vehicles, damage as a result of dismantling nearby structures, explosive impacts) is quite an urgent issue.
Oleg A. Simakov
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Features of the bridge span performance when shifting the axis of the rail-sleeper grid
Вестник Научно-исследовательского института железнодорожного транспорта, 2020 Engineering structures form an integral part of the railways, both already operated and yet designed. The joint work of the upper structure of the railway track and the supporting structures of the bridge crossing is an important condition for the normal
V. V. Korolev +3 more
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On the synergetics of rock performance under conditions of rock and formational pressure
Технічна інженерія, 2020 The publication examines the elements of the structure, the scale effect, the type of stress-strain state and their effect on the strength of the rock.
Yu.I. Voitenko +2 more
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Frontiers in Earth Science, 2023 To fulfill the requirement for deformation measurement within the failure area during rock failure, a newly developed digital image algorithm, known as the corner correlation method, was implemented.
Xingui Zhou +6 more
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Correlated Impact Dynamics in Science
CoRR, 2023 Science progresses by building upon previous discoveries. It is commonly believed that the impact of scientific papers, as measured by citations, is positively correlated with the impact of past discoveries built upon. However, analyzing over 30 million papers and nearly a billion citations across multiple disciplines, we find that there is a long-term
Jiazhen Liu +3 more
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