Search
Now showing items 1-10 of 39
A Machine Learning Method to Infer Inter-Well Connectivity Using Bottom-Hole Pressure Data
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the production and development of oil fields, production wells generally produce at a constant rate since the fixed production is easier to control than the fixed pressure. Thus, it is more feasible to use bottom-hole ...
A Note on the Stability Indicator of the Atlantic Meridional Overturning Circulation
Publisher: American Meteorological Society
Abstract: his study examines the validity of the net freshwater transport ?Mov as a stability indicator of the Atlantic meridional overturning circulation (AMOC) in a low-resolution version of the NCAR Community Climate System Model, ...
A Diagnostic Indicator of the Stability of the Atlantic Meridional Overturning Circulation in CCSM3
Publisher: American Meteorological Society
Abstract: diagnostic indicator ?Mov is proposed in this paper to monitor the stability of the Atlantic meridional overturning circulation (AMOC). The ?Mov is a diagnostic for a basinwide salt-advection feedback and defined as the ...
Nonstationary Vibration Signal Analysis Using Wavelet Based Time–Frequency Filter and Wigner–Ville Distribution
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Vibration responses of nonlinear or timevarying dynamical systems are always nonstationary. Time–frequency representation becomes a necessary approach to analysis such signals. In this paper, a nonstationary vibration ...
Why is the AMOC Monostable in Coupled General Circulation Models?
Publisher: American Meteorological Society
Abstract: his paper is concerned with the question: why do coupled general circulation models (CGCM) seem to be biased toward a monostable Atlantic meridional overturning circulation (AMOC)? In particular, the authors investigate ...
Wavelet Analysis and Interpretation of Road Roughness
Publisher: American Society of Civil Engineers
Abstract: Road roughness indices such as the International Roughness Index, Quarter-car Index, and root-mean-square vertical acceleration are useful as indicators of the level of pavement serviceability performance. Each of these ...
Pressure Drop and Void Fraction in Steam Water Two Phase Flow at High Pressure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For a steam generator (SG) in a commercialized sodiumcooled fast breeder reactor (FBR), flow instability in the water side is one of the most important items needing research. As the first step of this research, thermalhydraulic ...
Global Pattern Formation of Net Ocean Surface Heat Flux Response to Greenhouse Warming
Publisher: American Meteorological Society
Abstract: This study examines global patterns of net ocean surface heat flux changes (ΔQnet) under greenhouse warming in an ocean–atmosphere coupled model based on a heat budget decomposition. The regional structure of ΔQnet is ...
AMOC Stability and Diverging Response to Arctic Sea Ice Decline in Two Climate Models
Publisher: American Meteorological Society
The Mechanisms of the Atlantic Meridional Overturning Circulation Slowdown Induced by Arctic Sea Ice Decline
Publisher: American Meteorological Society
Abstract: We explore the mechanisms by which Arctic sea ice decline affects the Atlantic meridional overturning circulation (AMOC) in a suite of numerical experiments perturbing the Arctic sea ice radiative budget within a fully ...