Zobrazeno 1 - 10
of 485
pro vyhledávání: '"S. Rolland"'
Publikováno v:
Polymer Testing, Vol 128, Iss , Pp 108194- (2023)
The degradation of mechanical properties of closed-cell elastomeric foams in fatigue and its link with the cellular structure is still poorly understood. To clarify this, we performed interrupted and continuous cyclic compression tests on EVA closed-
Externí odkaz:
https://doaj.org/article/0db97c594bca459da0d22622ba7b2cf4
Autor:
M. Dumont, F. Flin, A. Malinka, O. Brissaud, P. Hagenmuller, P. Lapalus, B. Lesaffre, A. Dufour, N. Calonne, S. Rolland du Roscoat, E. Ando
Publikováno v:
The Cryosphere, Vol 15, Pp 3921-3948 (2021)
Snow stands out from materials at the Earth’s surface owing to its unique optical properties. Snow optical properties are sensitive to the snow microstructure, triggering potent climate feedbacks. The impacts of snow microstructure on its optical p
Externí odkaz:
https://doaj.org/article/490ee0d5ee114dc6aa52af99f51078bf
Autor:
P. Hagenmuller, F. Flin, M. Dumont, F. Tuzet, I. Peinke, P. Lapalus, A. Dufour, J. Roulle, L. Pézard, D. Voisin, E. Ando, S. Rolland du Roscoat, P. Charrier
Publikováno v:
The Cryosphere, Vol 13, Pp 2345-2359 (2019)
The deposition of light-absorbing particles (LAPs) such as mineral dust and black carbon on snow is responsible for a highly effective climate forcing, through darkening of the snow surface and associated feedbacks. The interplay between post-deposit
Externí odkaz:
https://doaj.org/article/b79ee6edbc21491e9265eab4a98d5591
Publikováno v:
The Cryosphere, Vol 8, Iss 6, Pp 2255-2274 (2014)
We carried out a study to monitor the time evolution of microstructural and physical properties of snow during temperature gradient metamorphism: a snow slab was subjected to a constant temperature gradient in the vertical direction for 3 weeks in a
Externí odkaz:
https://doaj.org/article/584d01556b5f426884decb5fb4f4c3b8
Publikováno v:
The Cryosphere, Vol 6, Iss 5, Pp 939-951 (2012)
We used three-dimensional (3-D) images of snow microstructure to carry out numerical estimations of the full tensor of the intrinsic permeability of snow (K). This study was performed on 35 snow samples, spanning a wide range of seasonal snow types.
Externí odkaz:
https://doaj.org/article/4a8ad0e782e54b36b89ba56fc832ce96
Autor:
John S. Rolland
Couples and families face daunting challenges as they cope with serious illness and disability. This book gives clinicians a roadmap for helping affected individuals and their loved ones live well with a wide range of child, adult, and later-life con
Publikováno v:
Active and Passive Electronic Components, Vol 1, Iss 2, Pp 97-102 (1974)
Externí odkaz:
https://doaj.org/article/979da3442c1e49f98a052eb13c277bf5
NiTi porous materials with unprecedented superelasticity and shape memory were manufactured by self-entangling, compacting and heat treating NiTi wires. The versatile processing route used here allows to produce entanglements of either superelastic o
Externí odkaz:
http://arxiv.org/abs/1505.02522
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Akademický článek
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