Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Larry Wilen"'
Publikováno v:
The Review of scientific instruments. 92(2)
Flow through rigid, reactive, or deformable porous media has relevance to the dynamical behavior studied across a broad range of problems in science and engineering. Here, we describe an apparatus designed to simultaneously measure the pervadic press
Autor:
Larry Wilen
Publikováno v:
The Journal of the Acoustical Society of America. 141:956-970
An acoustic resonance apparatus for probing mechanical properties of materials with soft to moderate hardness (elastic modulus
In turbulent Rayleigh-B\'enard convection one seeks the relationship between the heat transport, captured by the Nusselt number, and the temperature drop across the convecting layer, captured by Rayleigh number. In experiments, one measures the Nusse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03edc5cff629bc9517f7dd0eaf761da0
Publikováno v:
2016 ASEE Annual Conference & Exposition Proceedings.
Publikováno v:
Journal of Rheology. 51:275-295
The dynamic and steady state behavior of highly entangled polybutadiene solutions has been studied in shearing flow using high-spatial-resolution particle tracking velocimetry. In Couette geometry, the velocity profile is approximately linear upon th
Autor:
Larry Wilen, Dirk P. Hansen
Publikováno v:
Journal of Glaciology. 48:159-170
A completely automated instrument for ice-fabric analysis has been built, tested and applied. The analysis of a thin section is performed in two steps. First, the section is loaded into the machine and is automatically imaged in about 16 min. Then, a
Autor:
Larry Wilen
Publikováno v:
Journal of Glaciology. 46:129-139
A new method for ice-fabric analysis which is easily automated is described. The technique relies on a set of digital images of an ice thin section viewed through crossed polarizers and rotated to various angles. From the acquired set of images, the
Autor:
Eric R. Dufresne, Guy K. German, Callen Hyland, Yonglu Che, Byung Mook Weon, Jung Ho Je, Larry Wilen, Suji Park, John S. Wettlaufer, Michael Power, Robert W. Style
Numerous cell types have shown a remarkable ability to detect and move along gradients in stiffness of an underlying substrate—a process known as durotaxis. The mechanisms underlying durotaxis are still unresolved, but generally believed to involve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d08d345f9ad25245b5e907c861eed43b
http://arxiv.org/abs/1304.4277
http://arxiv.org/abs/1304.4277
Autor:
Larry Wilen, Eric R. Dufresne, Robert W. Style, Yonglu Che, John S. Wettlaufer, Rostislav Boltyanskiy
Publikováno v:
Physical Review Letters. 110
Droplets deform soft substrates near their contact lines. Using confocal microscopy, we measure the deformation of silicone gel substrates due to glycerol and fluorinated-oil droplets for a range of droplet radii and substrate thicknesses. For all dr
Publikováno v:
Physical Review Letters. 76:3602-3605
We present a new theory for premelting dynamics valid for all power law interfacial free energies, and reexamine recent frost heave dynamics experiments in light of the predictions. We find a family of similarity solutions and examine a subset releva