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Applicability of Methods for Inflow Turbulence Generation Developed in a CFD Field to the Thermally Driven Convective Boundary Layer Simulations
Publisher: American Meteorological Society
Formation Mechanisms of the Extreme High Surface Air Temperature of 40.9°C Observed in the Tokyo Metropolitan Area: Considerations of Dynamic Foehn and Foehnlike Wind
Publisher: American Meteorological Society
Abstract: record-breaking high surface air temperature in Japan of 40.9°C was observed on 16 August 2007 in Kumagaya, located 60 km northwest of central Tokyo. In this study, the formation mechanisms of this extreme high temperature ...
Proposing the Simplification of the Multilayer Urban Canopy Model: Intercomparison Study of Four Models
Publisher: American Meteorological Society
Abstract: The study proposes the simplification of the multilayer urban canopy model. Four types of multilayer urban canopy models?level 4, level 3, level 2, and level 1?are developed to reduce the computational load of the heat ...
Thermal Effects of Urban Canyon Structure on the Nocturnal Heat Island: Numerical Experiment Using a Mesoscale Model Coupled with an Urban Canopy Model
Publisher: American Meteorological Society
Abstract: A single-layer urban canopy model is incorporated into a simple two-dimensional atmospheric model in order to examine the individual impacts of anthropogenic heating, a large heat capacity, and a small sky-view factor on ...
Why Does Japan’s South Foehn, “Jintsu-Oroshi,” Tend to Onset during the Night?: An Investigation Based on Two Case Studies
Publisher: American Meteorological Society
Effects of Synoptic-Scale Wind under the Typical Summer Pressure Pattern on the Mesoscale High-Temperature Events in the Osaka and Kyoto Urban Areas by the WRF Model
Publisher: American Meteorological Society
Abstract: he actual conditions of mesoscale summer high temperatures (HTs) recorded in the Osaka?Kyoto urban area of Japan were investigated using an observation network. The daytime temperatures observed on 10 HT events in this ...
Thermal and Geometric Controls on the Rate of Surface Air Temperature Changes in a Medium-Sized, Midlatitude City
Publisher: American Meteorological Society
Abstract: Gradual cooling in the evening forms a wintertime nocturnal urban heat island. This work, with a mesoscale model involving urban canopy physics, is an examination of how four thermal and geometric controls?anthropogenic ...
Influence of Foehn Winds of Truong Son Mountains on the High Temperatures Observed in North-Central Vietnam during 31 May–5 June 2017
Publisher: American Meteorological Society
Tracking Urban Footprint on Extreme Precipitation in an African Megacity
Publisher: American Meteorological Society
Comparison of the Impact of Global Climate Changes and Urbanization on Summertime Future Climate in the Tokyo Metropolitan Area
Publisher: American Meteorological Society
Abstract: n this study, the impact of global climate change and anticipated urbanization over the next 70 years is estimated with regard to the summertime local climate in the Tokyo metropolitan area (TMA), whose population is already ...