 | Ervin Sidney Ferry - 1903 - 164 pages
...line. The angle 6 through which the pendulum moves is registered on a graduated arc by a small index. If the distance from the axis of rotation to the center of percussion of the pendulum be denoted by I, then ft=/ (1 — cos. 0). The pendulum bob is to be weighed... | |
 | Ervin Sidney Ferry - Physics - 1903 - 446 pages
...line. The angle 6 through which the pendulum moves is registered on a graduated arc by a small index. If the distance from the axis of rotation to the center of percussion of the pendulum be denoted by /, then /i=/ ( I — cos. 9 ) . The pendulum bob is to be... | |
 | International Correspondence Schools - Engineering - 1904 - 392 pages
...previously given, if the moment of inertia is divided by the product of the weight of the body, by the distance from the axis of rotation to the center of gravity, the quotient will be the radius of oscillation. Therefore, the distance from the exact center of oscillation... | |
 | Edward Lee Hancock - Mechanics, Applied - 1915 - 472 pages
...represent a compound pendulum rotating about an axis through 0 perpendicular to the plane of the paper. Let the distance from the axis of rotation to the center of gravity of the body be d. Applying D'Alembert's princiFIO. 261 pie, we have or, since — Grd sin 6 = «/0,... | |
 | Seismological Society of America - Earthquakes - 1921 - 526 pages
...distance from the axis of rotation to the point of suspension of mass, A/b = the mass of the boom, a = the distance from the axis of rotation to the center of gravity of the boom. 5. The general equation for a compound pendulum oscillating under the action of gravity... | |
 | United States. Bureau of Naval Personnel - Diesel motor - 1942 - 248 pages
...rotor. The kinetic energy of rotation of a unit quantity of the oil is dependent upon the square of the distance from the axis of rotation to the center of gravity of the unit. Therefore, as the oil flows from the outer boundary to the hub in the secondary rotor,... | |
 | Aeronautics - 1959 - 878 pages
...is the acceleration of gravity, n is the number of revolutions of the rotating body per second, p is the distance from the axis of rotation to the center of gravity of the mirror element. In eq.(?8.l), G = wy where w is the size of the mirror element and \ is its... | |
 | John M. Holt - Compliance - 1990 - 219 pages
...position of the clinometer is the distance from the axis of rotation to its mid length as a percentage of the distance from the axis of rotation to the center of gravity. TABLE 6 — Variation of clinometer correction with position. The position of the center of gravity... | |
 | Peter M. Moretti - Technology & Engineering - 1999 - 444 pages
...moment about the cg, to the second moment about any other pivot: ./pivot = Jc.g. + Md2 (3.8) where d is the distance from the axis of rotation to the center of gravity. If we know the second moment about any axis through the cg, we can find the second moment about any... | |
 | AWWA Staff - Business & Economics - 2000 - 62 pages
...is located in the horizontal plane, and it is a function of the disc position and weight as well as the distance from the axis of rotation to the center of gravity. (See Figure 2-9.) With a horizontal valve shaft and a horizontal pipeline, this torque is maximum when... | |
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If the distance from the axis of rotation to the center of percussion of the pendulum be denoted by I, then ft=/ (1 — cos. 
