Results 111 to 120 of about 1,079,645 (400)
Mechanisms of De‐icing by Surface Rayleigh and Plate Lamb Acoustic Waves
Advanced Engineering Materials, EarlyView.Ice accretion impacts daily life, renewable energy generation, maintenance, and security in industries and aeronautics. Acoustic waves (AW) are a promising method for ice removal, although de‐icing mechanisms require further investigation to optimize energy efficiency.
Shilpi Pandey +15 more
wiley +1 more source
Elastic Deformation of Polycrystals [PDF]
, 2002 We propose a framework to model elastic properties of polycrystals by coupling crystal orientational degrees of freedom with elastic strains. Our model encodes crystal symmetries and takes into account explicitly the strain compatibility induced long-range interaction between grains.
arxiv +1 more source
GENERALIZATION OF THE PRODUCTION FUNCTION OF COBB-DOUGLAS TYPE
USV Annals of Economics and Public Administration, 2021 The purpose of this paper is to generalize the operation of Cobb-Douglas type production, thus achieving the interdependence between the resources used and the manufacturing factors in the production process.
Anamaria Geanina MACOVEI
doaj
An Assessment of Factors Affecting Population Growth of the Mountain Plover
Avian Conservation and Ecology, 2010 Effective conservation measures should target the most sensitive life history attributes of a species, assuming they are responsive to potential management actions.
Stephen J. Dinsmore +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek +7 more
wiley +1 more source
Ecology and Evolution, 2020 One of the strongest biological impacts of climate change has been the movement of species poleward and upward in elevation. Yet, what is not clear is the extent to which the spatial distribution of locally adapted lineages and ecologically important ...
Megan L. DeMarche +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong +11 more
wiley +1 more source
arXiv, 2010 Motivated by the problem of finding an explicit description of a developable narrow Moebius strip of minimal bending energy, which was first formulated by M. Sadowsky in 1930, we will develop the theory of elastic strips. Recently E.L. Starostin and G.H.M.
arxiv
Teoria dello sviluppo economico e il caso italiano.
Moneta e Credito, 2014 In this brief survey, the three most recent contributions to the discussion of growth rate differentials are considered. All three, using different arguments, arrive at the conclusion that such a disparity should be considered as exceptional. Some argue,
G. VACIAGO
doaj +1 more source
The strain of a gravitating sphere of variable density and elasticity [PDF]
, 1920 L. M. Hoskins
openalex +2 more sources