The Mechanical Principles of Engineering and ArchitectureJ. Wiley, 1875 - 699 стор. |
З цієї книги
Результати 1-5 із 81
Сторінка xi
... relation between the work done by the motive power upon its driving point and that yielded at its working points . I have determined by a general method * the modulus in this case , from that statical relation between the driving and ...
... relation between the work done by the motive power upon its driving point and that yielded at its working points . I have determined by a general method * the modulus in this case , from that statical relation between the driving and ...
Сторінка xii
... relation of the state bordering upon motion between the driving and the working pressures upon such a machine , reference being had to the weight of the machine . * This relation points out the existence of a particular direction in ...
... relation of the state bordering upon motion between the driving and the working pressures upon such a machine , reference being had to the weight of the machine . * This relation points out the existence of a particular direction in ...
Сторінка 41
... relation to the forces whence those motions result . The SPACES described by a moving body are the distances between the positions which it occupies at different succes- sive periods of time . UNIFORM MOTION is that in which equal ...
... relation to the forces whence those motions result . The SPACES described by a moving body are the distances between the positions which it occupies at different succes- sive periods of time . UNIFORM MOTION is that in which equal ...
Сторінка 43
... RELATION BETWEEN THE VELOCITY AND THE SPACE , AND THE SPACE AND TIME OF A BODY'S MOTION . Let AM ,, M , M ,, M , M ,, & c . represent the exceeding small successive periods of a body's motion , and AP the velocity with which it began to ...
... RELATION BETWEEN THE VELOCITY AND THE SPACE , AND THE SPACE AND TIME OF A BODY'S MOTION . Let AM ,, M , M ,, M , M ,, & c . represent the exceeding small successive periods of a body's motion , and AP the velocity with which it began to ...
Сторінка 45
... RELATION BETWEEN THE SPACE DESCRIBED AND THE VELOCITY ACQUIRED BY A BODY WHICH IS PROJECTED WITH A GIVEN VELOCITY , AND WHOSE MOTION IS UNIFORMLY ACCELERATED OR RETARDED . Letv be the velocity acquired after T seconds , then by ( v - V ) ...
... RELATION BETWEEN THE SPACE DESCRIBED AND THE VELOCITY ACQUIRED BY A BODY WHICH IS PROJECTED WITH A GIVEN VELOCITY , AND WHOSE MOTION IS UNIFORMLY ACCELERATED OR RETARDED . Letv be the velocity acquired after T seconds , then by ( v - V ) ...
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Загальні терміни та фрази
a₁ angle of resistance angular velocity axes axis beam body bordering upon motion centre of gravity circumference co-efficient compression conical surfaces corresponding crank crank arm cubic foot curve cylinder deflexion determined displaced fluid distance ditto driven wheel driving epicycloidal equal equation equilibrium evident exceedingly small extrados forces formula friction given horizontal hypocycloidal inclination inertia intersect involute lamina length limiting angle line of centres line of resistance load machine modulus moment of inertia moving n₁ n₂ neutral line observing obtain oscillation P₁ P₂ parallel passing perpendicular pitch circle plane point of application point of contact portion position radius repre respect resultant revolution revolve rupture space stability Substituting supposed surfaces of contact taken to represent tion tooth U₁ unguent vertical vis viva viva voussoirs wall weight whence it follows whilst whole