A Practical Treatise on the Strength of Material: Including Their Elasticity and Resistance to ImpactE. & F.N. Spon, 1883 - 525 páginas |
Dentro del libro
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Página 3
... Table 1 gives a general sum- mary of the most important experiments on the tensile strength of materials , from which it appears than the mean breaking weight of : - Cast Iron Wrought Iron Steel Bar Copper Bolts may be taken at ...
... Table 1 gives a general sum- mary of the most important experiments on the tensile strength of materials , from which it appears than the mean breaking weight of : - Cast Iron Wrought Iron Steel Bar Copper Bolts may be taken at ...
Página 12
... Table 1 : when heated and quenched in oil , Mr. Kirkaldy obtained the extraordinary strength of 96.1 tons per square inch , which is exceptional and anomalous . The same steel made as hard as possible by being highly heated and quenched ...
... Table 1 : when heated and quenched in oil , Mr. Kirkaldy obtained the extraordinary strength of 96.1 tons per square inch , which is exceptional and anomalous . The same steel made as hard as possible by being highly heated and quenched ...
Página 19
... Table 5 , which gives 1.0526 , or 5.26 per cent . excess . Here the actual strength of metal between rivet - holes is 18 per cent . less than the normal strength or that of the solid plate , but the apparent strength is 5.3 per cent ...
... Table 5 , which gives 1.0526 , or 5.26 per cent . excess . Here the actual strength of metal between rivet - holes is 18 per cent . less than the normal strength or that of the solid plate , but the apparent strength is 5.3 per cent ...
Página 22
... Table 5 the mean strength of the metal between the rivet - holes in single- riveted joints is 36,898 lbs . per square inch , whereas the shearing strain of rivets by ( 19 ) is 49,280 lbs .: hence the area of the rivet in this kind of ...
... Table 5 the mean strength of the metal between the rivet - holes in single- riveted joints is 36,898 lbs . per square inch , whereas the shearing strain of rivets by ( 19 ) is 49,280 lbs .: hence the area of the rivet in this kind of ...
Página 26
... Table 5 , is 45,208 lbs . per square inch , and taking the shearing strength of rivets ( 19 ) at 49,280 lbs . per square inch , the ratio is 4520849280 91 ; hence for 1.2026 square inch of 1.32 square inch of plate . The distance ...
... Table 5 , is 45,208 lbs . per square inch , and taking the shearing strength of rivets ( 19 ) at 49,280 lbs . per square inch , the ratio is 4520849280 91 ; hence for 1.2026 square inch of 1.32 square inch of plate . The distance ...
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Otras ediciones - Ver todas
A Practical Treatise on the Strength of Materials: Including Their ... Thomas Box Vista completa - 1893 |
A Practical Treatise on the Strength of Materials: Including Their ... Thomas Box Vista completa - 1893 |
Términos y frases comunes
19 tons annealed Barlow Blaenavon boiler bottom flange breadth breaking weight bursting pressure calculated cast iron cent centre cols compressive strain correction for incipient crushing strain crushing strength cylinder dead load depth dimensions effect ends flat equal error experiment gave experimental Factor of Safety feet long foot long girder given by Table gives hence Hodgkinson inch diameter inch square inch thick incipient crushing increase lattice girders length limit of Elasticity material mean metal Modulus of Elasticity natural number due nearly neutral axis obtain Permanent Set pitch plate-iron practice ratio rectangular pillars reduced require resistance rivet-holes rivets safe load shearing shows solid plate square inch steel Strain per Square STRENGTH OF MATERIALS Table 34 Table 89 tensile strain tensile strength tons per square top flange torsional transverse strength tube tubular beams weight by flexure wrinkling strain wrought iron
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