Zobrazeno 1 - 10
of 36
pro vyhledávání: '"M. R. Moldover"'
Autor:
R. F. Chang, M. R. Moldover
Publikováno v:
Review of Scientific Instruments. 67:251-256
We describe an oscillating tube densimeter for use at temperatures up to at least 575 K and at pressures up to 20 MPa. After the densimeter was calibrated under vacuum and filled with water, it was used to measure the density of toluene from 298 to 5
Autor:
M. R. Moldover, J. W. Schmidt
Publikováno v:
The Journal of Chemical Physics. 99:582-589
We measured the thicknesses of the vapor–liquid interfaces near the critical points of carbon dioxide (CO2), sulfur hexafluoride (SF6), and trifluoromethane (CHF3) using ellipsometry. The data (when scaled by the refractive index difference Δn and
Autor:
A. R. H. Goodwin, M. R. Moldover
Publikováno v:
The Journal of Chemical Physics. 95:5230-5235
The speed of sound in gaseous 1,1‐dichloro‐1‐fluoroethane (CCl2FCH3, commonly known as R141b) has been measured between 260 and 315 K. Perfect‐gas heat capacities and second acoustic virial coefficients have been calculated from the results.
Autor:
A. R. H. Goodwin, M. R. Moldover
Publikováno v:
The Journal of Chemical Physics. 95:5236-5242
The speed of sound in gaseous 1,1‐dichloro‐2,2,2‐trifluoroethane (CHCl2CF3, commonly known as R123) has been measured at temperatures T between 260 and 335 K at pressures p from 1.6 to 77 kPa. Perfect‐gas heat capacities and second and third
Publikováno v:
International Journal of Thermophysics; May2005, Vol. 26 Issue 3, p563-576, 14p
Autor:
J. W. Schmidt, M. R. Moldover
Publikováno v:
International Journal of Thermophysics; Mar2003, Vol. 24 Issue 2, p375-403, 29p
Autor:
M. R. Moldover, J. W. Schmidt
Publikováno v:
Physica D: Nonlinear Phenomena. 12:351-359
When two fluid phases coexist near their mutual critical point, one fluid phase forms a layer which intrudes between the other fluid phase and any third phase that happens to be present. As the two fluid phases are taken away from their critical poin
Autor:
Francis M. Gasparini, M. R. Moldover
Publikováno v:
Physical Review B. 12:93-113
We have measured the specific heat near the $\ensuremath{\lambda}$ transition of pure $^{4}\mathrm{He}$ and of five $^{3}\mathrm{He}$-$^{4}\mathrm{He}$ mixtures up to a mole fraction of 0.39 $^{3}\mathrm{He}$ in $^{4}\mathrm{He}$. Our data for $^{4}\