Useful Information for Engineers: Being a Series of Lectures |
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Página 1
... third strength . Similarly , E , which is the leng only about the pressure . Tube F , Experiment 6 , may be considere of three distinct tubes , each 1 foot 7 inches made with two perfectly rigid rings , solder side of the tube to keep ...
... third strength . Similarly , E , which is the leng only about the pressure . Tube F , Experiment 6 , may be considere of three distinct tubes , each 1 foot 7 inches made with two perfectly rigid rings , solder side of the tube to keep ...
Página 7
... third of their mean strength . Similarly , E , which is the length of D , bears only about the pressure . Tube F , Experiment 6 , may be considered as composed of three distinct tubes , each 1 foot 7 inches long . It was made with two ...
... third of their mean strength . Similarly , E , which is the length of D , bears only about the pressure . Tube F , Experiment 6 , may be considered as composed of three distinct tubes , each 1 foot 7 inches long . It was made with two ...
Página 10
... third the length . The next series of tubes submitted to experiment were 8 inches in diameter , and of the same thickness as the preceding . In these experiments it will be seen that the same law in respect of the length prevails , and ...
... third the length . The next series of tubes submitted to experiment were 8 inches in diameter , and of the same thickness as the preceding . In these experiments it will be seen that the same law in respect of the length prevails , and ...
Página 42
... third of that required to burst the envelope which surrounds them . The following Table , deduced from my own experi- ments , exhibits the safe working pressure , and the bursting pressure of boilers of different diameters , calcu ...
... third of that required to burst the envelope which surrounds them . The following Table , deduced from my own experi- ments , exhibits the safe working pressure , and the bursting pressure of boilers of different diameters , calcu ...
Página 43
... third the pressure required to rupture external shell . These boilers were made for the North - Eastern Divi- of the London and North - Western Railway Company , Fig . 2 . ) ( were respectively of 35 and 25 feet in length . They e 7 ...
... third the pressure required to rupture external shell . These boilers were made for the North - Eastern Divi- of the London and North - Western Railway Company , Fig . 2 . ) ( were respectively of 35 and 25 feet in length . They e 7 ...
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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