Author: Communications Research Centre (Canada)
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 32
Book Description
Dielectric Properties of Ice, Snow and Water At Microwave Frequencies and the Measurement of the Thickness of Ice and Snow Layers With Radar
Author: Communications Research Centre (Canada)
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 32
Book Description
Dielectric Properties of Ice, Snow and Water at Microwave Frequencies and the Measurement of the Thickgrass of Ice and Snow Layers with Radar
Author: Communications Research Centre (Canada)
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Dielectric Properties of Ice, Snow and Water at Microwave Frequencies and the Measurement of the Thicknesses of Ice and Snow Layers with Radar
Author: Communications Research Centre (Canada)
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 32
Book Description
Dielectric Properties of Ice and Snow
Author: S. Evans
Publisher:
ISBN:
Category : Snow
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Snow
Languages : en
Pages : 20
Book Description
Measurements of the Dielectric Properties of Wet Snow Using a Microwave Technique
Author: Bruce D. Sweeny
Publisher:
ISBN:
Category : Dielectric measurements
Languages : en
Pages : 44
Book Description
An accurate method of measuring liquid water in snow covers is required to determine the properties of wet snow. The dielectric properties of wet snow must be utilized to adequately measure its liquid water content. In this study the effect of liquid water on the complex dielectric constant of natural snow is determined in the microwave frequency range. Deloor's method for calculating the dielectric constant for mixtures and the results of waveguide experiments on samples of wet snow and glass beads are used to construct a calibration curve relating the measured dielectric loss factor directly to the water content of wet snow. The results are independent of porosity, past history and chemical impurities. A relation between the effective dielectric constant and the porosity and water content is proposed and tested experimentally. The general nature of this relation is described and suggestions are made for the development of a more precise relation. It is concluded that the dielectric constant is a function of porosity and water content only.
Publisher:
ISBN:
Category : Dielectric measurements
Languages : en
Pages : 44
Book Description
An accurate method of measuring liquid water in snow covers is required to determine the properties of wet snow. The dielectric properties of wet snow must be utilized to adequately measure its liquid water content. In this study the effect of liquid water on the complex dielectric constant of natural snow is determined in the microwave frequency range. Deloor's method for calculating the dielectric constant for mixtures and the results of waveguide experiments on samples of wet snow and glass beads are used to construct a calibration curve relating the measured dielectric loss factor directly to the water content of wet snow. The results are independent of porosity, past history and chemical impurities. A relation between the effective dielectric constant and the porosity and water content is proposed and tested experimentally. The general nature of this relation is described and suggestions are made for the development of a more precise relation. It is concluded that the dielectric constant is a function of porosity and water content only.
Electrical Properties of Ice
Author: Victor F. Petrenko
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 86
Book Description
Electrical Characteristics of Snow and Ice
Author: Francis D. Horigan
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 20
Book Description
Dielectric Properties of Ice, Snow and Supercooled Water
Author: Yasutomo Ozawa
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 71
Book Description
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 71
Book Description
Review of the Properties of Ice and Snow
Author: University of Minnesota. Engineering Experiment Station
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 172
Book Description
Determination of the Water Content of Snow by Dielectric Measurements
Author: Paul R. Camp
Publisher:
ISBN:
Category : Dielectric measurements
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Dielectric measurements
Languages : en
Pages : 48
Book Description