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Aerodynamic Analysis of Projectile in Gun System Firing Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During a gun firing, the flow around a projectile will be developing and changing. In particular, the flow around the projectile is disturbed significantly when the projectile overtakes the ...
Buckling Analysis of Anisotropic Plates Using Perturbation Technique
Publisher: American Society of Civil Engineers
Abstract: A buckling analysis of anisotropic composite layered plates is presented. The analysis employs finite strips in conjunction with a perturbation technique and is applicable to rectangular plates with one pair of opposite ...
Causes of Spatial Patterns of Livability in Chinese Cities: MGWRL Analysis Based on Didi's Big Data
Publisher: ASCE
Abstract: Continuous expansion results in urban problems such as congestion, pollution, and crime that seriously threaten the sustainable development of Chinese cities. How to promote the development of efficient and livable cities ...
Root Cause Analysis for a Burst Steam Pipe in a Petrochemical Plant
Publisher: ASCE
Abstract: Steam pipe failure is a problem that may affect refinery production and personal safety. It has practical significance for engineers who need to find out how to prevent such failure. This paper reports on a pipe bursting ...
Variations of Summer Extreme and Total Precipitation over Southeast Asia and Associated Atmospheric and Oceanic Features
Publisher: American Meteorological Society
Abstract: Southeast Asia lies at the heart of heavy precipitation on Earth, and a large amount of latent heat released here provides substantial energy for the global atmospheric circulation. Utilizing gauge-based daily precipitation ...
Influence of Mineral Admixtures on the Electrochemical Realkalization of Carbonated Concrete
Publisher: American Society of Civil Engineers
Abstract: This paper presents the results of research on the electrochemical realkalization (ER) of carbonated concrete with fly ash and slag. The results show that the realkalization depth in concrete increases with an increase in ...
Quantitative Precipitation Estimation of the Epic 2013 Colorado Flood Event: Polarization Radar-Based Variational Scheme
Publisher: American Meteorological Society
Abstract: he accuracy of rain-rate estimation using polarimetric radar measurements has been improved as a result of better characterization of radar measurement quality and rain microphysics. In the literature, a variety of power-law ...
Estimation of X-Band Polarimetric Radar Attenuation and Measurement Uncertainty Using a Variational Method
Publisher: American Meteorological Society
Abstract: variational algorithm for estimating measurement error covariance and the attenuation of X-band polarimetric radar measurements is described. It concurrently uses both the differential reflectivity ZDR and propagation phase ...
Characteristics of the Raindrop Size Distribution and Drop Shape Relation in Typhoon Systems in the Western Pacific from the 2D Video Disdrometer and NCU C-Band Polarimetric Radar
Publisher: American Meteorological Society
Abstract: The drop size distribution (DSD) and drop shape relation (DSR) characteristics that were observed by a ground-based 2D video disdrometer and retrieved from a C-band polarimetric radar in the typhoon systems during landfall ...
The Kinematic and Microphysical Characteristics and Associated Precipitation Efficiency of Subtropical Convection during SoWMEX/TiMREX
Publisher: American Meteorological Society
Abstract: ual-Doppler, polarimetric radar observations and precipitation efficiency (PE) calculations are used to analyze subtropical heavy rainfall events that occurred in southern Taiwan from 14 to 17 June 2008 during the Southwest ...