Results 61 to 70 of about 35,746 (178)
Predicting the frost heaving of bottom ash value for road design
Вестник СибАДИ, 2020 Introduction. Most of the researchers dealing with the use of ash and slag materials (especially in the construction) have focused on the study of their mechanical characteristics or assessment of their impact on the environment.
A. A. Lunev +3 more
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Air cushion lift pad Patent [PDF]
, 1970 Platform with several ground effect pads and plenum ...
Blaise, H. T., Dane, D. H.
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Analysis of Effect of Heave Plate on Vertical Motion Performance of Truss Spar Platform
Shiyou jixie, 2017 To study the effect of the heave plate on the heaving performance of the Truss Spar platform, based on the establishment of calculation model of the vertical wave load of the Truss Spar platform, the viscous damping of the Truss Spar platform has been ...
Wang Yanzhe +6 more
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The kinetics of ice-lens growth in porous media [PDF]
, 2011 We analyse the growth rate of segregated ice (ice lenses) in freezing porous media. For typical colloidal materials such as soils we show that the commonly-employed Clapeyron equation is not valid macroscopically at the interface between the ice lens and
Peppin, S. S. L., Style, R. W.
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Book review: Sanctuaries of the city: lessons from Tokyo [PDF]
, 2013 How do we find calm in dense heaving cities such as Tokyo, London, or New York? In Sanctuaries of the City, Anni Greve explores how places such as market squares, arts venues, and religious sites offer sociospatial capacities that enable the development ...
Litchfield, Rebecca
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Two-dimensional oscillating airfoil test apparatus [PDF]
, 1977 A two dimensional oscillating airfoil test apparatus is presented as a method of measuring unsteady aerodynamic forces on an airfoil or rotor blade section.
Gibson, F. L. +2 more
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, 2016 A variety of shooting methods for computing fully discrete time-periodic solutions of partial differential equations, including Newton-Krylov and optimization-based methods, are discussed and used to determine the periodic, compressible, viscous flow ...
Persson, Per-Olof +2 more
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Advances in Materials Science and Engineering, 2018 Gravel soil is usually considered to be insensitive to frost heave. However, many frost heave deformations of foundation in seasonal frozen region indicate that gravel soil may also produce frost heave under certain special conditions. In order to gain a
Xiaoyong Long +3 more
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Investigation of Heaving-pitching Airfoil in Ground Proximity using Large Eddy Simulations [PDF]
Journal of Applied Fluid MechanicsThis study examines the aerodynamics of a wing-in-ground (WIG) airfoil subjected to heaving (plunging) & pitching motion, specifically examining the distinctions in flow between transitional and turbulent states, which are essential for assessing its ...
Y. E. William +2 more
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Application of two-dimensional unsteady aerodynamic to a free-tip rotor response analysis [PDF]
The free-tip rotor utilizes a rotor blade tip which is structurally decoupled from the blade inboard section. The tip is free to pitch about its own pitch axis to respond to the local flow angularity changes.
Kumagai, H., Yates, L.
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