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Laboratory Simulation of Mountain Effects on Large-Scale Atmospheric Motion Systems. The Rocky Mountains
Publisher: American Meteorological Society
Abstract: An analysis concerning the modelling of large-scale atmospheric motions past orographic features in a linearly stratified rotating laboratory experiment is conducted; it is concluded that for an ƒ-plane model the similarity ...
Laboratory Simulation of Mechanical Effects of Mountains on the General Circulation of the Northern Hemisphere: Uniform Shear Background Flow
Publisher: American Meteorological Society
Abstract: The dimensionless governing equations and boundary conditions for the atmosphere are compared with those for a linearly stratified rotating dishpan laboratory experiment; by doing so a set of similarity criteria are ...
Online Eccentricity Monitoring of Seamless Tubes in Cross Roll Piercing Mill
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wallthickness eccentricity is a major dimensional deviation problem in seamless steel tube production. Although eccentricity is mainly caused by abnormal process conditions in the crossroll piercing mill, most seamless ...
Equivalent Stiffness Model of a Proton Exchange Membrane Fuel Cell Stack Including Hygrothermal Effects and Dimensional Tolerances
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Proton exchange membrane fuel cells (PEMFCs) require mechanical compression to ensure structural integrity, prevent leakage, and to minimize the electrical contact resistance. The mechanical properties and dimensions of ...
Mandrel Bend Test of Screen-Printed Silver Conductors
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flexible electronics are electronic devices and components that can be stretched, bent, twisted, and folded without losing their functionality. Flexible electronics is conformable, lightweight, easily tailorable, and ...
Laboratory Simulation of Atmospheric Motions in the Vicinity of Antarctica
Publisher: American Meteorological Society
Abstract: Laboratory experiments concerned with surface cooling, were conducted to simulate the surface wind patterns and the free atmosphere general circulation in the vicinity of Antarctica. The principal dynamical similarity ...
Physical Model of Diurnal Heating in the Vicinity of a Two-Dimensional Ridge
Publisher: American Meteorological Society
Abstract: Laboratory experiments were conducted to simulate the diurnal heating-cooling cycle in the vicinity of a ridge of constant cross section. In the model the fluid is a water solution stratified with salt to simulate the ...
Laboratory Simulation of Tidal Rectification over Seamounts: Homogeneous Model
Publisher: American Meteorological Society
Abstract: The problem of the oscillatory motion of a homogeneous, rotating fluid in the vicinity of an isolated topographic feature is investigated in the laboratory and numerically. The laboratory experiments are conducted by fixing ...
Improving Weldability of Press Hardened Steel Through Combining Stepped Current Pulse and Magnetically Assisted Resistance Spot Welding Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Press-hardened steel (PHS), characterized by its extremely high strength, has wide applications in vehicle body manufacturing as an innovative lightweight material. Nevertheless, the poor weldability of PHS results in poor ...