Mechanics Applied to EngineeringLongmans, Green and Company, 1904 - 770 страници |
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... taken to make each point clear without being unduly diffuse . However , while always aiming at conciseness , the short - cut methods in common use have often - and intentionally - been avoided , because they appeal less forcibly to the ...
... taken to make each point clear without being unduly diffuse . However , while always aiming at conciseness , the short - cut methods in common use have often - and intentionally - been avoided , because they appeal less forcibly to the ...
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... taken of thanking all correspondents both for their kind words and also for their trouble in pointing out errors and misprints . It is believed that the book is now fairly free from such imperfections , but the author will always be ...
... taken of thanking all correspondents both for their kind words and also for their trouble in pointing out errors and misprints . It is believed that the book is now fairly free from such imperfections , but the author will always be ...
Страница 11
... taken to do it t Power = The dimensions of the unit of power are therefore Ms2 13 . The unit of power commonly used by engineers is an arbitrary unit established by James Watt , viz . a horse - power , which is 33,000 foot - pounds of ...
... taken to do it t Power = The dimensions of the unit of power are therefore Ms2 13 . The unit of power commonly used by engineers is an arbitrary unit established by James Watt , viz . a horse - power , which is 33,000 foot - pounds of ...
Страница 33
... taken . The value of h + h1 + h2 + h , etc. , is most hi ha T h31 FIG . 334 . and so on . easily found by marking them off continuously on a strip of paper . The value of x must be accurately found ; thus , If n be the number of ...
... taken . The value of h + h1 + h2 + h , etc. , is most hi ha T h31 FIG . 334 . and so on . easily found by marking them off continuously on a strip of paper . The value of x must be accurately found ; thus , If n be the number of ...
Страница 40
... taken . Prisms . FIG . 41 . Volumes . Let A = area of the end of prism ; 7 = length of prism . Volume = / A Parallelopiped . Volume = ldt FIG . 42 . Hexagonal prism . Volume = d .. Cylinder . FIG . 43 . 2'598527 # d2l Volume = = 0.785 ...
... taken . Prisms . FIG . 41 . Volumes . Let A = area of the end of prism ; 7 = length of prism . Volume = / A Parallelopiped . Volume = ldt FIG . 42 . Hexagonal prism . Volume = d .. Cylinder . FIG . 43 . 2'598527 # d2l Volume = = 0.785 ...
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acceleration angle angular velocity balance weight balls beam bearing bending bending moment bending-moment diagram body Calculate cent centre of gravity centrifugal circle coefficient compression connecting-rod constant crank Crown 8vo curve cylinder deflection diameter direction distance efficiency elastic limit ELEMENTARY energy engine equal feet per second Find flange flywheel force acting given governor hence horizontal Illustrations increase inertia length load material maximum mechanism metal method moment of inertia neutral axis orifice parallel pipe piston plane plate polygon pressure pulley pump R₁ radius of gyration ratio revolutions per minute rivets rotation shaft shear shear stress shown in Fig side speed square inch strain stress stroke strut surface tangent tensile tensile stress tension tons per square triangle turbine V₁ valve vanes varies vertical virtual centre W₁ Watt governor wheel Young's modulus
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