simple shear
21Materia granular — Ejemplos de materia granular: esferas de plástico, grava, lentejas y semillas de ajonjolí. La materia granular o materia granulada es aquella que está formada por un conjunto de partículas macroscópicas sólidas lo suficientemente grandes para que …
22Weissenberg number — The Weissenberg number is a dimensionless number used in the study of viscoelastic flows. It is named after Karl Weissenberg. The dimensionless number is the ratio of the relaxation time of the fluid and a specific process time. For instance, in… …
23Rheology — is the study of the flow of matter: mainly liquids but also soft solids or solids under conditions in which they flow rather than deform elasticallyW. R. Schowalter (1978) Mechanics of Non Newtonian Fluids Pergamon ISBN 0 08021778 8] . It applies …
24Planetary boundary layer — Depiction of where the planetary boundary layer lies on a sunny day The planetary boundary layer (PBL), also known as the atmospheric boundary layer (ABL), is the lowest part of the atmosphere and its behavior is directly influenced by its… …
25Finite strain theory — Continuum mechanics …
26Upper convected time derivative — In continuum mechanics, including fluid dynamics upper convected time derivative or Oldroyd derivative is the rate of change of some tensor property of a small parcel of fluid that is written in the coordinate system rotating and stretching with… …
27Laurits Bjerrum — (* 6. August 1918 in Farsø, Dänemark; † 27. Februar 1973) war ein in Norwegen wirkender Pionier der Bodenmechanik. Inhaltsverzeichnis 1 Leben 2 Sonstiges 3 Schriften …
28Tectonite — Tectonites are rocks whose fabric reflects the history of their deformation, or rocks with fabric that clearly displays coordinated geometric features that indicate continuous solid (ductile) flow during formation. ClassificationS Tectonites have …
29Steel design — Steel design, or more specifically, structural steel design, is an area of knowledge of structural engineering used to design steel structures. The structures can range from schools to homes to bridges. There are currently two schools of thought… …
30Type 4 70 mm AT Rocket Launcher — Infobox Weapon|is ranged=yes| name=Type 4 70 mm AT Rocket Launcher type=Rocket Launcher origin=flagcountry|Empire of Japan era=WW2 design date=1944 prod design date= serv design date= used by=Imperial Japanese Army wars=World War II spec type=… …
