Mechanics Applied to EngineeringLongmans, Green and Company, 1904 - 770 páginas |
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Página 11
... body in such a manner as to tend to give it a spin or a rotation about an axis without any tendency to shift its c . of g . , the body is said to be acted Space - average . 1 upon by a couple . Thus , in the figure Introductory . II.
... body in such a manner as to tend to give it a spin or a rotation about an axis without any tendency to shift its c . of g . , the body is said to be acted Space - average . 1 upon by a couple . Thus , in the figure Introductory . II.
Página 14
... rotating body , we have not only to deal with its mass , but with the arrangement of the body about the axis of rotation , i.e. with its moment about the axis . Let the body be acted upon by a twisting moment , Pr = T , 1 Hicks's ...
... rotating body , we have not only to deal with its mass , but with the arrangement of the body about the axis of rotation , i.e. with its moment about the axis . Let the body be acted upon by a twisting moment , Pr = T , 1 Hicks's ...
Página 15
... rotation , the body would still have The reader is advised to turn back to the paragraph on " couples , " so that he may not lose sight of the fact that a couple involves two forces . the same capacity for possessing energy , due to ...
... rotation , the body would still have The reader is advised to turn back to the paragraph on " couples , " so that he may not lose sight of the fact that a couple involves two forces . the same capacity for possessing energy , due to ...
Página 16
John Goodman. the same capacity for possessing energy , due to rotation about that axis . Representation of Displacements , Velocities , ' Accelerations , Forces by by Straight Lines . Any ( displacement ) velocity acceleration force is ...
John Goodman. the same capacity for possessing energy , due to rotation about that axis . Representation of Displacements , Velocities , ' Accelerations , Forces by by Straight Lines . Any ( displacement ) velocity acceleration force is ...
Página 18
... rotating Hodograph body Let the speed with which the body describes the circle be constant ; then the radius vector of the hodograph will be of constant length , and the hodograph it- self will be a circle . Let the body describe the ...
... rotating Hodograph body Let the speed with which the body describes the circle be constant ; then the radius vector of the hodograph will be of constant length , and the hodograph it- self will be a circle . Let the body describe the ...
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Términos y frases comunes
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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