Useful Information for Engineers: Being a Series of Lectures |
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Página 98
... Temperature on the Tensile Strength of Boiler Plate . LE I. - Strain applied in the direction of the fibre . r plate ; sectional area = 2 · 02 × · 34 = ' 6868 sq . in . No. of experi- ments . Strain applied in lbs . 1 18,540 26,940 ...
... Temperature on the Tensile Strength of Boiler Plate . LE I. - Strain applied in the direction of the fibre . r plate ; sectional area = 2 · 02 × · 34 = ' 6868 sq . in . No. of experi- ments . Strain applied in lbs . 1 18,540 26,940 ...
Página 99
... temperature was raised or lowered to the required gree . With these preparations , the experiments proceeded as follows : H 2 WROUGHT IRON AT VARIOUS TEMPERATURES . 99 Apparatus employed Experiments on boiler plate on rivet iron on ...
... temperature was raised or lowered to the required gree . With these preparations , the experiments proceeded as follows : H 2 WROUGHT IRON AT VARIOUS TEMPERATURES . 99 Apparatus employed Experiments on boiler plate on rivet iron on ...
Página 100
... temperature registered in the Tables was observed immediately after the bar had given way . Experiments to ascertain the Influence of Temperature on the Tensile Strength of Boiler Plate . TABLE I. - Strain applied in the direction of ...
... temperature registered in the Tables was observed immediately after the bar had given way . Experiments to ascertain the Influence of Temperature on the Tensile Strength of Boiler Plate . TABLE I. - Strain applied in the direction of ...
Página 101
... temperature of the atmosphere . Both specimens indicated a hard brittle iron , the interior lami- nations having ... TEMPERATURES . 101.
... temperature of the atmosphere . Both specimens indicated a hard brittle iron , the interior lami- nations having ... TEMPERATURES . 101.
Página 103
... . per square inch in lbs . Remarks . 1120 1 18,540 234567 20,220 21,900 23,580 25,260 26,940 28,620 42,088 = 18.789 tons . TABLE VII . - Strain applied in the direction of # 4 WROUGHT IRON AT VARIOUS TEMPERATURES . 103.
... . per square inch in lbs . Remarks . 1120 1 18,540 234567 20,220 21,900 23,580 25,260 26,940 28,620 42,088 = 18.789 tons . TABLE VII . - Strain applied in the direction of # 4 WROUGHT IRON AT VARIOUS TEMPERATURES . 103.
Términos y frases comunes
20 tons applied in lbs Author bar iron boiler Boiler plate bridges Britannia Bridge calculated cast-iron collapsing pressure compression construction crane Crown 8vo Crown-glass crushed cube cylinder deck defects diameter elongation experiments external pressure Fahr feet 6 inches fibre Flint-glass flues force formula fracture Grauwacke Green glass HISTORY Illustrations improvements inch in lbs inch thick increase Ingleton iron ships iron vessels keelsons Keyham labour Lectures length load longitudinal machine material mean ments mills millwright nearly observed Penmaenmawr Portrait Post 8vo powers of resistance practical present principle red heat Remarks Rennie Resistance of Glass revised riveted Royal Charter rupture Sandstone Second Edition sectional area specimens square inch Staffordshire steam engine stone Strain applied strength strength of materials stringers subjected temperature tensile tensile strength Thicknesses measured Third Edition tons per square tubes vols wheel Woodcuts wrought iron
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