A History of MechanicsRoutledge, 1955 - 671 стор. |
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Результати 1-3 із 71
Сторінка 292
... supposed to tend to move with an infinitely small velocity ± dv , the fluid will remain in equilibrium . " For since v = v + dv ± dv , and the velocity of each slice is supposed not to change in direction , each layer can be regarded ...
... supposed to tend to move with an infinitely small velocity ± dv , the fluid will remain in equilibrium . " For since v = v + dv ± dv , and the velocity of each slice is supposed not to change in direction , each layer can be regarded ...
Сторінка 298
... supposed that ƒ dy f ds √ ( p2 + q2 ) R , in its totality , then k = = = 4R - M. " In the following instants parts of the fluid evidently retain the velocities uq and up , from which it is easy to see , by means of our theory on the ...
... supposed that ƒ dy f ds √ ( p2 + q2 ) R , in its totality , then k = = = 4R - M. " In the following instants parts of the fluid evidently retain the velocities uq and up , from which it is easy to see , by means of our theory on the ...
Сторінка 299
... supposed to have been Μυ impressed on it — should be changed to in the first instant , and after 4R this the body ... supposed to be of four equal and similar parts , will suffer no resistance from the fluid . " And whatever relation ...
... supposed to have been Μυ impressed on it — should be changed to in the first instant , and after 4R this the body ... supposed to be of four equal and similar parts , will suffer no resistance from the fluid . " And whatever relation ...
Зміст
Nicholas Copernicus 14721543 His system of the world | 5 |
The priority of Herman and Euler in the matter of dAlemberts | 6 |
Transformation of Maxwells equations including convection | 11 |
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Загальні терміни та фрази
acceleration Albert of Saxony Archimedes Aristotle assumed axis Bernoulli Blasius of Parma Carnot centre of gravity classical mechanics concept conservation considered coordinates d'Alembert Daniel Bernoulli deduced Descartes differential direction displacement distance Duhem dynamics Earth Einstein elastic electron energy equal equations equilibrium Euler experiment fall Fermat fluid function Galileo generalised given heavy body Huyghens hypothesis impact impetus inclined plane inertia instant Jean Bernoulli Kepler Lagrange least action Leibniz length Leonardo lever living forces Louis de Broglie mass Maupertuis means moving body natural necessary Newton observation obtained Oresme oscillation particle pendulum physical problem projectile proportional Proposition quantity of motion quantum mechanics ratio relation relative resistance rest Roberval rotation solution space sphere statics supposed surface theory trajectory travelled treatise uniformly variables velocity vertical wave weight XIIIth Century ди ду дх