'Gas ratio' presentation slideshows

Metallicity Dependence of Winds from Red SuperGiants and Asymptotic Giant Branch Stars

Metallicity Dependence of Winds from Red SuperGiants and Asymptotic Giant Branch Stars. Jacco van Loon Keele University. Jacco van Loon Keele University. Dust wind structure. Radiative equilibrium + continuity equation:. Spectral Energy Distribution. Spectral Energy Distribution.

1.05k views • 91 slides

Evaluation of 3-D Regional Particulate Models: Measurement Needs for Inorganic Species

Robin L. Dennis Atmospheric Sciences Modeling Division Air Resources Laboratory, NOAA/US EPA Research Triangle Park, NC 27711 European Monitoring and Evaluation Program (EMEP) Workshop on Particulate Matter Measurement and Modeling April 20-23, 2004 New Orleans, Louisiana, USA.

363 views • 36 slides

299 views • 19 slides

Star Formation and H 2 in Damped Ly a Clouds

Star Formation and H 2 in Damped Ly a Clouds. Hiroyuki Hirashita (University of Tsukuba, Japan). Contents:. Damped Ly a Clouds (DLAs) Physical State of Gas Getting a Realistic H 2 Distribution Summary. Damped Ly a cloud Ly a absorption. QSO. 1. Damped Ly a Clouds (DLAs).

253 views • 14 slides

Ge/Ay133

How do small dust grains grow in protoplanetary disks?. Ge/Ay133. How do we go from a well mixed gas/dust grain disk:. To a mature planetary system?. For solids, it is helpful to distinguish amongst several regimes: m m ? cm ? km ? moon/Mars (oligarchs) ? 1-10 M Earth.

141 views • 14 slides

Star Formation and H 2 in Damped Ly a Clouds

Star Formation and H 2 in Damped Ly a Clouds. Hiroyuki Hirashita (University of Tsukuba, Japan). Contents:. Damped Ly a Clouds (DLAs) Physical State of Gas Getting a Realistic H 2 Distribution Summary. Damped Ly a cloud Ly a absorption. QSO. 1. Damped Ly a Clouds (DLAs).

145 views • 14 slides

Ge/Ay133

How do small dust grains grow in protoplanetary disks?. Ge/Ay133. How do we go from a well mixed gas/dust grain disk:. To a mature planetary system?. For solids, it is helpful to distinguish amongst several regimes: m m ? cm ? km ? moon/Mars (oligarchs) ? 1-10 M Earth.

124 views • 12 slides

Identifying Engine Types

Identifying Engine Types. Four Stroke Cycle Or Two Stroke Cycle. Identifying Engine Types. It is difficult to recognize a 4-stroke engine from a 2-stroke engine unless you understand the principal differences

241 views • 8 slides

Pressure drawdown to a gas condensate well

Pressure drawdown to a gas condensate well. Most of the drawdown occurs very close to the well. Oil-Gas Ratio is the most important parameter for characterising condensate fluids. OGR falls as pressure declines liquid condenses near well. Liquid build-up in lean gas condensate reservoir.

560 views • 7 slides