PPT-Boundary condition controls on the high sand flux regions of Mars

Published in Geology in 2019 by Matthew Chojnacki Maria Banks Lori Fenton and Anna Urso Figure 1 Map of volumetric sand flux measurements for 54 dune fields graduated circles bedform mobility detection status triangles Banks et al 2015 2018 and dune field distributions red polygons Hayward et al 2014 The three high sand flux regions of Syrtis Major Hellespontus Montes the North polar erg are outlined in black Base map is colorized MOLA elevation from 4 red to 5 km blue. Francis Nimmo. Last Week – Impact . Cratering. Why and how do impacts happen. ?. Impact velocity, comets vs. asteroids. Crater . morphology. Simple,complex,peak. -. ring,multi. -ring. Cratering. . Sgr. B2: Flickering and Ionized Flows. Chris De Pree – Agnes Scott College. UGA Colloquium Series. February 7, . 2013. Collaborators (Students in . ital.. ). D.J. . . Wilner. 2. &. . E.R. . Keto. Convection in the boundary layer occurs to transport heat moisture, and momentum from surface to free atmosphere. Two common scenarios:. 1) Daytime solar heating 2) cold-air outbreaks, lake effect. 3-. D hybrid . simulation in GSE (ions . are treated as particles and electrons as massless . fluid).. . Global . scale in . Cartesian coordinate . system: . both the dayside and night side magnetosphere system. Viscous effects confined to within some finite area near the boundary → . boundary layer. In unsteady viscous flows at low . Re. (impulsively started plate) the boundary layer thickness . δ. . grows with time. . F. raiser. River, . B. ritish . C. olombia. Jeremy . Veditti. and Michael Church. Article summary . by Ian McBride. O. verview. Bed sediments in river . channels generally becomes finer downstream. Cornell Nb 3 Sn Update Daniel Hall Matthias Liepe Recent focus Thin film regions Regions of a thin Nb 3 Sn layer, on the order of the RF penetration depth, that cause increased RF losses Losses from trapped flux 12. 回（. 2018/06/01. ）. 流体現象の数値. シミュレーション. キャビティ. 流れ. 2. 当初の予定. 次回以降の予定. 6. 月. 5. 日（火）　出張. 6. 月. 15. 日（金）出張. Introducing Anisotropic . Ion . Temperatures and Virtual . Divertor. Model. 非等方イオン. 温度と仮想ダイバータモデルを導入した. SOL-. ダイバータプラズマシミュレーション. ( 1992) T. J. POINSOT* Center for Turbulence Research, Stanford University, Stanford, California 94305 AND S. LELE+ NASA Ames Research Center, Moffett Field, California 94305 Received February 23, Downhill creep is diffusive:. Resitance. to sliding depends on pore pressure:. Angle of repose is . independent. of gravity. Effective friction coefficient of long-. runout. landslides . is very low . Case . of Santa Olalla pond (SW . Spain. ). . Serrano-Hidalgo, C., Heredia-Díaz J. ., Guardiola-Albert C. . and . Elorza-Tenreiro. F.J.. METODOLOGY. T. o identify the adequate numerical representation of the lagoon using a finer spatial discretization.. Colberg. , Joseph . Ching. , Michelle . Pitcel. Scheme options. Option 1: YSU (Control). Prognostic: none. Diagnostic: . exec_h. Cloud mixing: QC, QI. Option 0: No PBL scheme. Option 5: MYNN2. Prognostic: QKE. D. Longuevergne, IPN Orsay . TTC topical, CERN, 8-9 November 2018. Experimental. vs . theoretical. Magnetic. . sensitivity. . SPIRAL2 QWR. F. 0. = 88 MHz. T = 4.2K. . Sv = 0.006 n. /. mG. .