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RISA Comparison of Inner and Outer Spiral Rainbands in a Numerically Simulated Tropical Cyclone
Publisher: American Meteorological Society
Abstract: he simulated inner and outer spiral rainbands in a tropical cyclone are compared in this study. The inner rainbands are generally active immediately outside the eyewall in the rapid filamentation zone, while the outer ...
Formation and Quasi-Periodic Behavior of Outer Spiral Rainbands in a Numerically Simulated Tropical Cyclone
Publisher: American Meteorological Society
Abstract: he formation and quasi-periodic behavior of outer spiral rainbands in a tropical cyclone simulated in the cloud-resolving tropical cyclone model version 4 (TCM4) are analyzed. The outer spiral rainbands in the simulation ...
A Numerical Study of Outer Rainband Formation in a Sheared Tropical Cyclone
Publisher: American Meteorological Society
Abstract: AbstractThe dynamical process of outer rainband formation in a sheared tropical cyclone (TC) is examined in this study using the fully compressible, nonhydrostatic TC model. After the easterly vertical wind shear of 10 m ...
Impacts of Evaporation of Rainwater on Tropical Cyclone Structure and Intensity—A Revisit
Publisher: American Meteorological Society
Abstract: he impact of evaporation of rainwater on tropical cyclone (TC) intensity and structure is revisited in this study. Evaporative cooling can result in strong downdrafts and produce low?equivalent potential temperature air ...
Determining the Extratropical Transition Onset and Completion Times of Typhoons Mindulle (2004) and Yagi (2006) Using Four Methods
Publisher: American Meteorological Society
Abstract: our methods for determining the extratropical transition (ET) onset and completion times of Typhoons Mindulle (2004) and Yagi (2006) were compared using four numerically analyzed datasets. The open-wave and scalar frontogenesis ...
Effects of Diabatic Heating and Cooling in the Rapid Filamentation Zone on Structure and Intensity of a Simulated Tropical Cyclone
Publisher: American Meteorological Society
Abstract: he effects of diabatic heating and cooling in the rapid filamentation zone (RFZ), within which inner rainbands are often active, on tropical cyclone (TC) structure and intensity are investigated based on idealized numerical ...
A High-Resolution Simulation of Typhoon Rananim (2004) with MM5. Part I: Model Verification, Inner-Core Shear, and Asymmetric Convection
Publisher: American Meteorological Society
Abstract: In this study, the fifth-generation Pennsylvania State University?National Center for Atmospheric Research (PSU?NCAR) Mesoscale Model (MM5) is used to simulate Typhoon Rananim (2004) at high resolution (2-km grid size). ...
Current Capability of Operational Numerical Models in Predicting Tropical Cyclone Intensity in the Western North Pacific
Publisher: American Meteorological Society
Abstract: orecasts of tropical cyclone (TC) intensity from six operational models (three global models and three regional models) during 2010 and 2011 are assessed to study the current capability of model guidance in the western ...
Research on Forming Temperature of Metastable Austenitic Stainless Steel Head Based on Strain-Induced Martensitic Transformation
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The formation of strain-induced martensite (SIM) is found in metastable austenitic stainless steel (m-ASS) during cold forming, and the presence of SIM may cause reductions in toughness, ductility, and corrosion resistance ...