ProceedingsHenry E. Robinson U.S. National Bureau of Standards, 1970 - 79 pages |
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Results 1-5 of 12
Page 12
... thickness , the glass thickness , and the rigidity of the edge , all influence the air pres- sure differences developed between the air in the space and ambient . The pressure difference , in turn , largely determines the stress imposed ...
... thickness , the glass thickness , and the rigidity of the edge , all influence the air pres- sure differences developed between the air in the space and ambient . The pressure difference , in turn , largely determines the stress imposed ...
Page 13
... glass thickness , and air space thickness are the same . Thirty - two oz ( 4 mm ) glass and a 12 - in . ( 1.3 cm ) air space were selected for purposes of acceptance testing . Some tests were conducted on 20- by 28 - in ( 51 by 71 cm ) ...
... glass thickness , and air space thickness are the same . Thirty - two oz ( 4 mm ) glass and a 12 - in . ( 1.3 cm ) air space were selected for purposes of acceptance testing . Some tests were conducted on 20- by 28 - in ( 51 by 71 cm ) ...
Page 20
... glass thickness of about 4 mm was estimated to correspond most correctly to actual conditions . Figure 1 shows the NBRI apparatus for cli- matic strains on sealed glazing units . Actually , the apparatus on the figure is the second main ...
... glass thickness of about 4 mm was estimated to correspond most correctly to actual conditions . Figure 1 shows the NBRI apparatus for cli- matic strains on sealed glazing units . Actually , the apparatus on the figure is the second main ...
Page 21
... glass with good thermal con- tact , and measuring the time from the contact is obtained till visible condensation ... glass thickness 3 to 6 mm . The NBRI dewpoint method is a typical dynamic method , 21.
... glass with good thermal con- tact , and measuring the time from the contact is obtained till visible condensation ... glass thickness 3 to 6 mm . The NBRI dewpoint method is a typical dynamic method , 21.
Page 25
... glass units made in the United States , we have had units with the glass to metal seal made in different countries ... thickness of glass to make your evaluation of units , and can you make the same evaluation on other thicknesses of ...
... glass units made in the United States , we have had units with the glass to metal seal made in different countries ... thickness of glass to make your evaluation of units , and can you make the same evaluation on other thicknesses of ...
Common terms and phrases
20 F cycling A. G. Wilson accelerated aging tests adhesion air space Amstock Andersen Corporation architect ASTM Building Research Institute Bureau of Standards Canada Canadian CGSB CMHC Construction Specifications Institute correlation Curve desiccant dewpoint temperature discussion Durability of Insulating edge seal evaluating F cycling test F to 20 factory-sealed double-glazed failed failure Federal Housing Administration field experience field studies FIGURE fogging Gjelsvik glass thickness industry initial dewpoint installation insulating glass units insulating units laboratory tests large numbers materials McKinley moisture National Bureau nitrile rubber Norwegian Building Research number of units O'Shaughnessy panes percent period polysulfide PPG Industries present pressure problem requirements Robinson Rosen sealant sealed double-glazing units sealed glazing units sealed insulating glass sealing system Seminar SIGMA test Snell Solvason stresses technical test units Thank tion Tore Gjelsvik ultraviolet radiation water spray water vapor weather cycle window units
Popular passages
Page 56 - The authors appreciate the cooperation of the staff of the Division of Building Research of the National Research Council of Canada, particularly Mr.