Temperature and Pressure Dependence of the Rate Constant for the HO2+ NO Reaction

1996 ◽  
Vol 100 (10) ◽  
pp. 4026-4031 ◽  
Author(s):  
John V. Seeley ◽  
Roger F. Meads ◽  
Matthew J. Elrod ◽  
Mario J. Molina
Keyword(s):  
Rate Constant ◽  
Pressure Dependence ◽  
Temperature And Pressure

Temperature and pressure dependence of the rate constant for the addition of hydrogen atoms to ethylene

1987 ◽  
Vol 91 (12) ◽  
pp. 3373-3379 ◽  
Author(s):  
Phillip D. Lightfoot ◽  
Michael J. Pilling
Keyword(s):  
Rate Constant ◽  
Pressure Dependence ◽  
Hydrogen Atoms ◽  
Temperature And Pressure

Temperature and pressure dependence of the absolute rate constant for the reactions of NH2 radicals with acetylene and ethylene

1984 ◽  
Vol 81 (8) ◽  
pp. 3505-3511 ◽  
Author(s):  
S. R. Bosco ◽  
D. F. Nava ◽  
W. D. Brobst ◽  
L. J. Stief
Keyword(s):  
Rate Constant ◽  
Pressure Dependence ◽  
Absolute Rate ◽  
Absolute Rate Constant ◽  
Temperature And Pressure ◽  
The Absolute

Temperature and Pressure Dependence of the Rate Constant for the ClO + NO2Reaction

1997 ◽  
Vol 101 (47) ◽  
pp. 8830-8833 ◽  
Author(s):  
Carl J. Percival ◽  
Geoffrey D. Smith ◽  
Luisa T. Molina ◽  
Mario J. Molina
Keyword(s):  
Rate Constant ◽  
Pressure Dependence ◽  
Temperature And Pressure

Measurements of real non-Newtonian response for liquid lubricants under moderate pressures

2001 ◽  
Vol 215 (3) ◽  
pp. 223-233 ◽  
Author(s):  
S Bair
Keyword(s):  
Numerical Simulation ◽  
Kinetic Theory ◽  
Simple Shear ◽  
Pressure Dependence ◽  
Shear Stresses ◽  
Current Interest ◽  
Flow Properties ◽  
Power Law Fluid ◽  
Temperature And Pressure

A thorough characterization of all viscous flow properties relevant to steady simple shear was carried out for five liquid lubricants of current interest to tribology. Shear stresses were generated to values significant to concentrated contact lubrication. Two types of non-Newtonian response were observed: shear-thinning as a power-law fluid and near rate-independence. Functions and parameters were obtained for the temperature and pressure dependence of the viscosity and of the time constant for the Carreau-Yasuda equation. Results are consistent with free volume and kinetic theory, but directly contradict many assumptions currently utilized for numerical simulation and for extracting rheological properties from contact measurements.

Temperature and pressure dependence of laser induced fluorescence in Sm:YAG—a new pressure calibrant

1989 ◽  
Vol 2 (1) ◽  
pp. 57-64 ◽  
Author(s):  
Nancy J. Hess ◽  
Gregory J. Exarhos
Keyword(s):  
Pressure Dependence ◽  
Laser Induced Fluorescence ◽  
Temperature And Pressure

Measured temperature and pressure dependence of Vp and Vs in compacted, polycrystalline sI methane and sII methane–ethane hydrate

2003 ◽  
Vol 81 (1-2) ◽  
pp. 47-53 ◽  
Author(s):  
M B Helgerud ◽  
W F Waite ◽  
S H Kirby ◽  
A Nur
Keyword(s):  
High Pressure ◽  
Shear Wave ◽  
Pressure Dependence ◽  
Gas Hydrate ◽  
Pressure Vessel ◽  
Wave Speed ◽  
Measured Temperature ◽  
Shear Wave Speed ◽  
Temperature And Pressure ◽  
Fixed End

We report on compressional- and shear-wave-speed measurements made on compacted polycrystalline sI methane and sII methane–ethane hydrate. The gas hydrate samples are synthesized directly in the measurement apparatus by warming granulated ice to 17°C in the presence of a clathrate-forming gas at high pressure (methane for sI, 90.2% methane, 9.8% ethane for sII). Porosity is eliminated after hydrate synthesis by compacting the sample in the synthesis pressure vessel between a hydraulic ram and a fixed end-plug, both containing shear-wave transducers. Wave-speed measurements are made between –20 and 15°C and 0 to 105 MPa applied piston pressure. PACS No.: 61.60Lj

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