| Azariah Thomas Lincoln - 1918 - 547 Seiten
...kinetic energy, then K = E and the equation becomes 3 C, 3 which is the maximum value of the ratio of the **specific heat at constant pressure to the specific heat at constant volume. This** value has been obtained experimentally in the case of monatomic gases, mercury vapor, argon, and helium.... | |
| American Society of Mechanical Engineers - 1918
...in the gas and to no other cause whatever, then P^ = P± (lfc] y\K 7s* ' where K is the ratio of the **specific heat at constant pressure to the specific heat at constant volume** for the particular gas. Equation [1] thus becomes: 12 If this spouting velocity takes place through... | |
| 1972
...— the entrance volumetric flow rate of an ideal gas A = the nozzle throat area n = the ratio of the **specific heat at constant pressure to the specific heat at constant volume** for the entrance gas P = the entrance pressure p = the density of the entrance gas Re = the critical... | |
| 1919
...specific heat (at constant pressure) of 0.03369; and in the same region of temperature the ratio of its **specific heat at constant pressure to the specific heat at constant volume** is about 1.294. Iodine shows an important change in its vapor density at high temperatures. Thus, below... | |
| 1919
...specific heat (at constant pressure) of 0.03369; and in the same region of temperature the ratio of its **specific heat at constant pressure to the specific heat at constant volume** is about 1.294. Iodine shows an important change in its vapor density at high temperatures. Thus, below... | |
| Ethelbert Favary - 1919 - 333 Seiten
...pressure, V the volume, and n, the exponent, is a value derived from practice; it is the ratio of the **specific heat at constant pressure to the specific heat at constant volume.** It has been found by practical tests that the exponent n varies as the initial pressure is increased... | |
| Ethelbert Favary - 1920 - 333 Seiten
...follow the Adiabatic Law PVn = constant, where P is the pressure, V the volume, and n the ratio of the **specific heat at constant pressure to the specific heat at constant volume. (This** matter will be taken up in subsequent chapters.) ' These diagrams with data were collected by the author... | |
| Ethelbert Favary - 1920 - 333 Seiten
...pressure, V the volume, and n, the exponent, is a value derived from practice; it is the ratio of the **specific heat at constant pressure to the specific heat at constant volume.** ft has been found by practical tests that the exponent n varies as the initial pressure is increased... | |
| David Patrick, William Geddie - 1925
...internal combustion engine is (l— (-) I, where r is the ratio of compression, and y is the ratio of the **specific heat at constant pressure to the specific heat at constant volume** of the working substance. Since the specific heats of the gaseous mixture in the cylinder, both before... | |
| United States. National Advisory Committee for Aeronautics - 1939
...Bernoulli's equation for the compressible How along a stream tube, __ '2 2 vl Pi where y is the ratio of the **specific heat at constant pressure to the specific heat at constant volume,** whence = \ PI t\ y— Examine now the term Pi Po Assuming adiabatic changes of pressure and density,... | |
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