A Practical Treatise on the Strength of Material: Including Their Elasticity and Resistance to ImpactE. & F.N. Spon, 1883 - 525 páginas |
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Página 10
... Inch Square . Calculated Tensile Strength per Square Inch . Crushing Strength per Square Inch . 10 11 12 13 14 ( 1 ) 12345 87 FREE BURU tons . ⚫2187 tons . 44.0 tons . 9.502 · 1973 43.6 8.217 • 1793 * 41.1 7.351 * .1846 40.7 * 7.697 ...
... Inch Square . Calculated Tensile Strength per Square Inch . Crushing Strength per Square Inch . 10 11 12 13 14 ( 1 ) 12345 87 FREE BURU tons . ⚫2187 tons . 44.0 tons . 9.502 · 1973 43.6 8.217 • 1793 * 41.1 7.351 * .1846 40.7 * 7.697 ...
Página 18
... square inches , or 1648.28 19.8 tons per square inch , but the real strain on the metal between rivet - holes as we have seen ( 21 ) is 16.9 tons ; the strain on the solid part of the plate at C , C is only 164 10 16.4 tons , whereas ...
... square inches , or 1648.28 19.8 tons per square inch , but the real strain on the metal between rivet - holes as we have seen ( 21 ) is 16.9 tons ; the strain on the solid part of the plate at C , C is only 164 10 16.4 tons , whereas ...
Página 22
... square inch and the tensile strength of boiler - plate were equal , the area of plate between two rivet - holes should be equal to the area of a rivet - hole , and it is commonly assumed that such is the proper proportion . But by col ...
... square inch and the tensile strength of boiler - plate were equal , the area of plate between two rivet - holes should be equal to the area of a rivet - hole , and it is commonly assumed that such is the proper proportion . But by col ...
Página 26
... inch rivets : the area of ' 6013 , or for two rivets · 6013 × 2 square inch . In a common double - riveted joint , the apparent strength of the metal between the rivet - holes , by col . 6 of Table 5 , is 45,208 lbs . per square inch ...
... inch rivets : the area of ' 6013 , or for two rivets · 6013 × 2 square inch . In a common double - riveted joint , the apparent strength of the metal between the rivet - holes , by col . 6 of Table 5 , is 45,208 lbs . per square inch ...
Página 28
... square inch , we have 5185 x 4 = 2.074 square inches of rivets , requiring 2.074 1.035 = 2 square inches of plate : hence the distance between the insides of two rivet - holes 4 inches ; the pitch 4+ 18 41 inches : the ratio of metal ...
... square inch , we have 5185 x 4 = 2.074 square inches of rivets , requiring 2.074 1.035 = 2 square inches of plate : hence the distance between the insides of two rivet - holes 4 inches ; the pitch 4+ 18 41 inches : the ratio of metal ...
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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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