|
| volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 1 van 10 gevonden artikelen
| Titel: |
EXPANSION COEFFICIENTS AND NORMAL BURNING VELOCITIES OF PROPANE-AIR MIXTURES BY THE CLOSED VESSEL TECHNIQUE |
| Auteur: |
Venera Brinzea Maria Mitu Codina Movileanu Adina Musuc Domnina Razus |
| Verschenen in: |
Analele Universitatii Bucuresti. Chimie |
| Paginering: | Jaargang 19 (2010) nr. 2 pagina's 31-37 |
| Jaar: |
2010 |
| Inhoud: |
The normal burning velocities of propane-air mixtures were calculated from the expansion coefficients and the cubic law constants of flame propagation in the early stage of closed vessel explosions, using the adiabatic compression model. The experiments were made in a spherical vessel with central ignition in various initial conditions: pressure within 0.3÷1.3 bar, temperature within 298÷423 K, propane concentration within 2.80÷6.22 vol.%. The expansion coefficients were computed for the adiabatic isobaric combustion, assuming equilibrium is reached in the flame front. The normal burning velocities are compared with literature data and with normal burning velocities calculated from the same cubic law constants, using the isothermal compression model. |
| Uitgever: |
Ars Docendi Publishing House (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 1 van 10 gevonden artikelen
| volgende >> |