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 iii
... illustrated by examples worked out in detail . To effect the first object , every Rule has been subjected to the test of experience ; almost every available experiment having been examined and compared therewith , the error , or rather ...
... illustrated by examples worked out in detail . To effect the first object , every Rule has been subjected to the test of experience ; almost every available experiment having been examined and compared therewith , the error , or rather ...
Página 24
... illustrated . ( 32. ) “ Amount of Lap . " - A riveted joint may give way 1st , by the rivets shearing ; 2nd , by the plate breaking across through the line of the rivet - holes ; and 3rd , by the rivet- holes tearing out : we have ...
... illustrated . ( 32. ) “ Amount of Lap . " - A riveted joint may give way 1st , by the rivets shearing ; 2nd , by the plate breaking across through the line of the rivet - holes ; and 3rd , by the rivet- holes tearing out : we have ...
Página 26
... only . Table 8 gives the general proportions of double - riveted joints , calculated on the principles we have illustrated . TABLE 8. Of the PROPORTIONS and STRENGTH of DOUBLE - 26 DOUBLE - RIVETED JOINTS : PITCH OF RIVETS .
... only . Table 8 gives the general proportions of double - riveted joints , calculated on the principles we have illustrated . TABLE 8. Of the PROPORTIONS and STRENGTH of DOUBLE - 26 DOUBLE - RIVETED JOINTS : PITCH OF RIVETS .
Página 46
... illustrated in ( 61 ) . - 16 : 16 = Say that we take the case of a boiler 27 inches internal diameter , for 300 - lb . steam , this being the working pressure : for so high a pressure we may take the factor of safety at 4 ( 78 ) . We ...
... illustrated in ( 61 ) . - 16 : 16 = Say that we take the case of a boiler 27 inches internal diameter , for 300 - lb . steam , this being the working pressure : for so high a pressure we may take the factor of safety at 4 ( 78 ) . We ...
Página 77
... illustrated by Fig . 26 : the strain on the pin is in that case 11001151 2251 lbs . ; taking friction at th of the weight , we have 22516 = 375 lbs . friction at the surface of the pin . Taking 2 inches for the diameter of the pin and ...
... illustrated by Fig . 26 : the strain on the pin is in that case 11001151 2251 lbs . ; taking friction at th of the weight , we have 22516 = 375 lbs . friction at the surface of the pin . Taking 2 inches for the diameter of the pin and ...
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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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Página 585 - Long-Span Railway Bridges, comprising Investigations of the Comparative Theoretical and Practical Advantages of the various adopted or proposed Type Systems of Construction, with numerous Formulae and Tables giving the weight of Iron or Steel required in Bridges from 300 feet to the limiting Spans ; to which are added similar Investigations and Tables relating to Short-span Railway Bridges.
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