Author: William Weber Coblentz
Publisher:
ISBN:
Category : Emissivity
Languages : en
Pages : 20
Book Description
Emissivity of Straight and Helical Filaments of Tungsten
Author: William Weber Coblentz
Publisher:
ISBN:
Category : Emissivity
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Emissivity
Languages : en
Pages : 20
Book Description
Emissivity of Straight and Helical Filaments of Tungsten
Author: William Weber Coblentz
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 17
Book Description
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 17
Book Description
EMISSIVITY OF STRAIGHT AND HELICAL FILAMENTS OF TUNGSTEN
Author: W. W. COBLENTZ
Publisher:
ISBN: 9781033298602
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9781033298602
Category :
Languages : en
Pages : 0
Book Description
Emissivity of Straight and Helical Filaments of Tungsten (Classic Reprint)
Author: W. W. Coblentz
Publisher: Forgotten Books
ISBN: 9781333936372
Category : Technology & Engineering
Languages : en
Pages : 24
Book Description
Excerpt from Emissivity of Straight and Helical Filaments of Tungsten In the present investigation data are given on the radiation from the inside and the outside of the turn of a helically wound tungsten filament in an atmosphere of nitrogen. The intensity of the radiation from within the turn of the helix is from 90 to 100 per cent greater than from a similar area on the outside of the turn. This is accounted for on the basis of multiple re ection within the helix. This modifies the quality of the light so that it is redder than the light from the outside of the turn. The observed infra-red measurements on the radiation from within the helix and the computed values (obtained on the basis of multiple re ection and the re ectivity of tungsten) are in close agreement. This is further evidence that the phenomenon is the result of multiple re ection. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."
Publisher: Forgotten Books
ISBN: 9781333936372
Category : Technology & Engineering
Languages : en
Pages : 24
Book Description
Excerpt from Emissivity of Straight and Helical Filaments of Tungsten In the present investigation data are given on the radiation from the inside and the outside of the turn of a helically wound tungsten filament in an atmosphere of nitrogen. The intensity of the radiation from within the turn of the helix is from 90 to 100 per cent greater than from a similar area on the outside of the turn. This is accounted for on the basis of multiple re ection within the helix. This modifies the quality of the light so that it is redder than the light from the outside of the turn. The observed infra-red measurements on the radiation from within the helix and the computed values (obtained on the basis of multiple re ection and the re ectivity of tungsten) are in close agreement. This is further evidence that the phenomenon is the result of multiple re ection. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."
Emissivity of Straight and Helical Filaments of Tungsten, by W. W. Coblentz,...
Author: William W. Coblentz
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Circular of the Bureau of Standards
Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 706
Book Description
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 706
Book Description
Circular
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Standardization
Languages : en
Pages : 938
Book Description
Publisher:
ISBN:
Category : Standardization
Languages : en
Pages : 938
Book Description
Publications of the Bureau of Standards
Author: United States. Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 286
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 286
Book Description
Publications
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 288
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 288
Book Description
Publications - United States. National Bureau of Standards
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 282
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 282
Book Description