Experimental Quantification of the Variability of the Raindrop Size Distribution at Small Scales PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Experimental Quantification of the Variability of the Raindrop Size Distribution at Small Scales PDF full book. Access full book title Experimental Quantification of the Variability of the Raindrop Size Distribution at Small Scales by Joël Jaffrain. Download full books in PDF and EPUB format.
Author: Joël Jaffrain
Publisher:
ISBN:
Category :
Languages : en
Pages : 129
Get Book Here
Book Description
Author: Joël Jaffrain
Publisher:
ISBN:
Category :
Languages : en
Pages : 129
Get Book Here
Book Description
Author: Timothy Hugh Raupach
Publisher:
ISBN:
Category :
Languages : en
Pages : 199
Get Book Here
Book Description
Mots-clés de l'auteur: precipitation microstructure ; precipitation variability ; drop size distribution (DSD) ; stochastic simulation.
Author: KENNETH REGINALD HARDY
Publisher:
ISBN:
Category : Rain and rainfall
Languages : en
Pages : 206
Get Book Here
Book Description
Author: Silas Michaelides
Publisher: MDPI
ISBN: 3039212850
Category : Science
Languages : en
Pages : 480
Get Book Here
Book Description
Precipitation is a well-recognized pillar in global water and energy balances. An accurate and timely understanding of its characteristics at the global, regional, and local scales is indispensable for a clearer understanding of the mechanisms underlying the Earth’s atmosphere–ocean complex system. Precipitation is one of the elements that is documented to be greatly affected by climate change. In its various forms, precipitation comprises a primary source of freshwater, which is vital for the sustainability of almost all human activities. Its socio-economic significance is fundamental in managing this natural resource effectively, in applications ranging from irrigation to industrial and household usage. Remote sensing of precipitation is pursued through a broad spectrum of continuously enriched and upgraded instrumentation, embracing sensors which can be ground-based (e.g., weather radars), satellite-borne (e.g., passive or active space-borne sensors), underwater (e.g., hydrophones), aerial, or ship-borne.
Author: Miyuki Fujiwara
Publisher:
ISBN:
Category : Radar meteorology
Languages : en
Pages : 150
Get Book Here
Book Description
Author: Renato Morbidelli
Publisher: Elsevier
ISBN: 0128225459
Category : Science
Languages : en
Pages : 504
Get Book Here
Book Description
Rainfall: Physical Process, Measurement, Data Analysis and Usage in Hydrological Investigations integrates different rainfall perspectives, from droplet formation and modeling developments to the experimental measurements and their analysis, to application in surface and subsurface hydrological investigations. Each chapter provides an updated representation of the involved subject with relative open problems and includes a case study at the end of the chapter. The book targets postgraduate readers studying meteorology, civil and environmental engineering, geophysics, agronomy and natural science, as well as practitioners working in the fields of hydrology, hydrogeology, agronomy and water resource management. Presents comprehensive coverage of rainfall-related topics, from the basic processes involved in the drop formation to data use and modeling Provides real-life examples for practical use in the form of a case study in each chapter
Author: Alan Bemis
Publisher:
ISBN:
Category : Drops
Languages : en
Pages : 152
Get Book Here
Book Description
Introduction: Certainly one of the most important parameters in cloud physics, and studies associated with cloud physics, is the size distribution and number of the water particles within the region under study. Measurements of cloud particles have been made for many years on mountain tops and for a few years with airplanes. However, measurement of raindrop sizes with an airplane is a very different problem because a raindrop cannot be accelerated to aircraft speeds without breaking it up. This means that one cannot catch a sample raindrop on an airplane for examination, nor can one accelerate a raindrop to aircraft speeds in the laboratory. The difficulty, then, is one of calibration. Radar echoes from rain are becoming of increasing importance to meteorologists and radar engineers. At present our best experimental information concerning the 'density" of rain producing those echoes is based on rainfall rate and raindrop size measurements made at the ground below the region yielding the echo. Some measurements of total liquid water content within the region have also been made (5). Because raindrop size is of such prime importance in weather radar studies and also because of its general meteorological importance, the Signal Corps - M.I.T. Weather Radar Research Project undertook at its beginning to design an airborne drop size measuring instrument. A general discussion of the problem was presented in Section III A 3 c of our First Technical Report (2). Different methods of measurement were discussed and some of the reasons for selecting an optical method were mentioned. The design of a particular instrument was described which aimed at measuring not just individual drop sizes, but also the distribution of sizes. It has been named the Disdrometer (Distribution of Drops Meter). Construction of the first flight model was completed in .1947. This model, and several improved versions of it, have now been flown through many rain storms and have recorded many drop size distributions. Probably the most interesting conclusion from these measurements is that the drop size distribution within a rain storm varies rapidly from point to point, so rapidly that the sampling problem assumes major proportions, and so rapidly that one cannot hope for accurate correlation between the small.scale measurements made on the airplane and the comparatively large region returning the radar echo. Because of this variability it may be unnecessary to attempt very accurate measurements. The Disdrometer, however, was such an attempt and as such it has not yet succeeded. To date its measurements have suffered from a consistent error which leads to much higher total liquid water contents than are indicated by other, more dependable, measurements. Because the cause of this consistent error remains uncertain, the instrument is still under study. This report is, then, an interim report on the work. It covers the history of the development to date, and describes the device completely in its present form
Author: Benjamin John Miriovsky
Publisher:
ISBN:
Category :
Languages : en
Pages : 262
Get Book Here
Book Description
Author: Silas C. Michaelides
Publisher: Springer Science & Business Media
ISBN: 3540776559
Category : Science
Languages : en
Pages : 552
Get Book Here
Book Description
This volume is the outcome of contributions from 51 scientists who were invited to expose their latest findings on precipitation research and in particular, on the measurement, estimation and prediction of precipitation. The reader is presented with a blend of theoretical, mathematical and technical treatise of precipitation science but also with authentic applications, ranging from local field experiments and country-scale campaigns to multinational space endeavors.
Author: Md Abul Ehsan Bhuiyan
Publisher:
ISBN:
Category : Rain and rainfall
Languages : en
Pages : 198
Get Book Here
Book Description
