אבני זכרון
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Page : pages
File Size : 28,74 MB
Release : 1901
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Author :
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Page : pages
File Size : 28,74 MB
Release : 1901
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Author : H. H. Wilhelm
Publisher :
Page : 8 pages
File Size : 13,58 MB
Release : 1965
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Author : Ari Setälä
Publisher :
Page : pages
File Size : 12,25 MB
Release : 1983
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ISBN : 9789517207492
Author : Charles H. Drummond, III
Publisher : John Wiley & Sons
Page : 274 pages
File Size : 26,83 MB
Release : 2012-06-27
Category : Technology & Engineering
ISBN : 1118399161
This issue contains a collection of papers presented at the 72nd Conference on Glass Problems at The Ohio State University, Columbus, Ohio. Topics covered include glass melting; refractories; process control; legislation safety, and emissions; recycling and batch wetting.
Author : Charles H. Drummond, III
Publisher : John Wiley & Sons
Page : 220 pages
File Size : 10,34 MB
Release : 2009-09-29
Category : Technology & Engineering
ISBN : 0470291818
This book provides a state-of-the-art collection of papers presented at the 67th Conference on Glass Problems at The Ohio State University, October 31-November 1, 2006. Provides a state-of-the-art collection of recent papers on glass problems as presented at the 67th Conference on Glass Problems. Sections on furnaces, refractories, raw materials, and environmental issues are included.
Author :
Publisher :
Page : 332 pages
File Size : 13,8 MB
Release : 1980
Category : Science
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Author : Kevin L. Gobbo
Publisher :
Page : 54 pages
File Size : 41,90 MB
Release : 1988
Category : Glass furnaces
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Author : Jr., Charles E. Baukal
Publisher : CRC Press
Page : 647 pages
File Size : 39,48 MB
Release : 2000-10-26
Category : Science
ISBN : 1482274361
Although many books have been written on computational fluid dynamics (CFD) and many written on combustion, most contain very limited coverage of the combination of CFD and industrial combustion. Furthermore, most of these books are written at an advanced academic level, emphasize theory over practice, and provide little help to engineers who need
Author : Dieter Krause
Publisher : Springer Science & Business Media
Page : 484 pages
File Size : 43,68 MB
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 3642559662
This is the first book on mathematical simulation on glass technology, and covers all production steps of special glass manufacturing. The enclosed CD-ROM shows 27 simulations of different aspects, such as surprising details of the pressing and casting process.
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Page : pages
File Size : 43,67 MB
Release : 2007
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A Glass Furnace Model (GFM) was developed under a cost-shared R & D program by the U.S. Department of Energy's Argonne National Laboratory in close collaboration with a consortium of five glass industry members: Techneglas, Inc., Owens-Corning, Libbey, Inc., Osram Sylvania, Inc., and Visteon, Inc. Purdue University and Mississippi State University's DIAL Laboratory were also collaborators in the consortium. The GFM glass furnace simulation model that was developed is a tool industry can use to help define and evaluate furnace design changes and operating strategies to: (1) reduce energy use per unit of production; (2) solve problems related to production and glass quality by defining optimal operating windows to reduce cullet generation due to rejects and maximize throughput; and (3) make changes in furnace design and/or operation to reduce critical emissions, such as NO(subscript x) and particulates. A two-part program was pursued to develop and validate the furnace model. The focus of the Part I program was to develop a fully coupled furnace model which had the requisite basic capabilities for furnace simulation. The principal outcome from the Phase I program was a furnace simulation model, GFM 2.0, which was copyrighted. The basic capabilities of GFM 2.0 were: (1) built-in burner models that can be included in the combustion space simulation; (2) a participating media spectral radiation model that maintains local and global energy balances throughout the furnace volume; and (3) a multiphase (liquid, solid) melt model that calculates (does not impose) the batch-melting rate and the batch length. The key objectives of the Part II program, which overlapped the Part I program were: (1) to incorporate a full multiphase flow analytical capability with reduced glass chemistry models in the glass melt model and thus be able to compute and track key solid, gas, and liquid species through the melt and the combustion space above; and (2) to incorporate glass quality indices into the simulation to facilitate optimization studies with regard to productivity, energy use and emissions. Midway through the Part II program, however, at the urging of the industrial consortium members, the decision was made to refocus limited resources on transfer of the existing GFM 2.0 software to the industry to speed up commercialization of the technology. This decision, in turn, necessitated a de-emphasis of the development of the planned final version of the GFM software that had full multiphase capability, GFM 3.0. As a result, version 3.0 was not completed; considerable progress, however, was made before the effort was terminated. The objectives of the Technology Transfer program were to transfer the Glass Furnace Model (GFM) to the glass industry and to promote its widespread use by providing the requisite technical support to allow effective use of the software. GFM Version 2.0 was offered at no cost on a trial, six-month basis to expedite its introduction to and use by the industry. The trial licenses were issued to generate a much more thorough user beta test of the software than the relatively small amount completed by the consortium members prior to the release of version 2.0.