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Flux Replacement as a Method to Diagnose Coupled Land–Atmosphere Model Feedback
Publisher: American Meteorological Society
Abstract: The potential role of the land surface state in improving predictions of seasonal climate is investigated with a coupled land?atmosphere climate model. Climate simulations for 18 boreal-summer seasons (1982?99) have been ...
The Analysis of Structural–Acoustic Coupling of an Irregular Enclosure Under the Excitation of Point Force and PVDF
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The physical model of this paper is an irregular enclosure with double flexible plates. The primary source is the vibration of Plate A excited by a point force. The secondary source is the ...
A New Method for Exploring Coupled Land–Atmosphere Dynamics
Publisher: American Meteorological Society
Abstract: This paper proposes a new method for investigating coupled land?atmosphere interactions. The method is to apply an empirical correction technique to distinct components of a model and then examine differences between ...
Sensitivity of Land Surface Simulations to the Treatment of Vegetation Properties and the Implications for Seasonal Climate Prediction
Publisher: American Meteorological Society
Abstract: A coupled land?atmosphere climate model is used to investigate the impact of vegetation parameters (leaf area index, absorbed radiation, and greenness fraction) on the simulation of surface fluxes and their potential role ...
Limits to the Impact of Empirical Correction on Simulation of the Water Cycle
Publisher: American Meteorological Society
Abstract: mpirical correction is applied to wind, temperature, and soil moisture fields in a climate model to assess its impact on simulation of the water cycle during boreal summer. The empirical correction method is based on the ...
Variations of Upper-Ocean Salinity Associated with ENSO from PEODAS Reanalyses
Publisher: American Meteorological Society
Abstract: nterannual variations of upper-ocean salinity in the tropical Pacific and relationships with ENSO are investigated using the Bureau of Meteorology (Australia) POAMA Ensemble Ocean Data Assimilation System (PEODAS) reanalyses. ...
GSWP-2: Multimodel Analysis and Implications for Our Perception of the Land Surface
Publisher: American Meteorological Society
Abstract: The Second Global Soil Wetness Project (GSWP-2) is an initiative to compare and evaluate 10-year simulations by a broad range of land surface models under controlled conditions. A major product of GSWP-2 is the first global ...
Supplement to GSWP-2: Details of the Forcing Data
Publisher: American Meteorological Society
Empirical Correction of a Coupled Land–Atmosphere Model
Publisher: American Meteorological Society
Abstract: This paper investigates empirical strategies for correcting the bias of a coupled land?atmosphere model and tests the hypothesis that a bias correction can improve the skill of such models. The correction strategies ...
Impact of Salinity Constraints on the Simulated Mean State and Variability in a Coupled Seasonal Forecast Model
Publisher: American Meteorological Society
Abstract: he authors assess the sensitivity of the simulated mean state and coupled variability to systematic initial state salinity errors in seasonal forecasts using the Australian Bureau of Meteorology Predictive Ocean Atmosphere ...