Principles of MechanismLongmans, Green, 1870 - 463 páginas |
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Página iii
... Corresponding Member of the Royal Academy of Sciences , Turin ; Member of the Board of Visitors of Royal Observatory , Greenwich ; Member of the Imperial Legion of Honor ; Member of the Society of Arts ; President of the British ...
... Corresponding Member of the Royal Academy of Sciences , Turin ; Member of the Board of Visitors of Royal Observatory , Greenwich ; Member of the Imperial Legion of Honor ; Member of the Society of Arts ; President of the British ...
Página 8
... corresponding velocity of the point . If the motion of the point cease , its velocity becomes zero , and the curve meets the axis , as at G and L. If the point change its direction in its path , this is indicated by the change of sign ...
... corresponding velocity of the point . If the motion of the point cease , its velocity becomes zero , and the curve meets the axis , as at G and L. If the point change its direction in its path , this is indicated by the change of sign ...
Página 9
... corresponding to the beginning and end of that interval , so the velocity is proportional to that difference divided by the difference of the abscissæ . Thus in the interval be ( = fm ) , gm is the space described , and fm velocity ...
... corresponding to the beginning and end of that interval , so the velocity is proportional to that difference divided by the difference of the abscissæ . Thus in the interval be ( = fm ) , gm is the space described , and fm velocity ...
Página 13
... corresponding positions than by the ratio of their velocities . 21. With respect to actual direction we have seen that it has only two values , but the relation of direction between two bodies moving in given paths may be conveniently ...
... corresponding positions than by the ratio of their velocities . 21. With respect to actual direction we have seen that it has only two values , but the relation of direction between two bodies moving in given paths may be conveniently ...
Página 14
... corresponding to the arrival of this body at the same point of its path , and so on in succession for the different phases . The true argument , * as it is called , of the change being in fact the path of one of the bodies , and not the ...
... corresponding to the arrival of this body at the same point of its path , and so on in succession for the different phases . The true argument , * as it is called , of the change being in fact the path of one of the bodies , and not the ...
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Principles of Mechanism: Designed for the Use of Students in the ... Robert Willis Visualização integral - 1841 |
Palavras e frases frequentes
angle angular velocity ratio arrangement axes axis carried center of motion circumference coincide combination communicated cone connected constant contrivance cord crank cylinder dead point describing circle diameter distance driver edge ellipse employed epicyclic train epicycloid equal example excentric extremity fixed follower frame friction frustum geer geometrical series given groove hyperboloid hypocycloid involute last wheel length line of centers link-work logarithmic spiral machine mechanism move number of teeth obtained opposite direction oscillation pair parallel parallel motion pass path perpendicular piece pinion pitch circle plane point of contact position pully rack radial radii radius ratchet-wheel respectively revolution revolve right line roller rolling contact rotation round screw shaft shown side sliding solids of revolution string surface synchronal rotations tangent termed toothed wheel turn upper versin vertical Vide weight wheel-work