Nonequilibrium hypersonic aerothermodynamics
C Park - 1989 - ntrs.nasa.gov
Nonequilibrium phenomena in hypersonic flows are examined on the basis of theoretical
models and selected experimental data, in an introduction intended for second-year graduate …
models and selected experimental data, in an introduction intended for second-year graduate …
Review of chemical-kinetic problems of future NASA missions. I-Earth entries
C Park - Journal of Thermophysics and Heat transfer, 1993 - arc.aiaa.org
THE nonequilibrium thermochemical relaxation phenom-ena occurring behind a shock wave
surrounding an object flying in the Earth's atmosphere have been studied intensely since …
surrounding an object flying in the Earth's atmosphere have been studied intensely since …
Assessment of two-temperature kinetic model for ionizing air
C Park - Journal of thermophysics and heat transfer, 1989 - arc.aiaa.org
THE problems of chemical nonequilibrium in the shock layers over the vehicles flying at
high speeds and high altitudes in the Earth's atmosphere have been discussed by several …
high speeds and high altitudes in the Earth's atmosphere have been discussed by several …
Poly (lactic acid) crystallization
Poly(lactic acid) is a biobased and compostable thermoplastic polyester that has rapidly
evolved into a competitive commodity material over the last decade. One key bottleneck in …
evolved into a competitive commodity material over the last decade. One key bottleneck in …
Review of chemical-kinetic problems of future NASA missions. II-Mars entries
C Park, JT Howe, RL Jaffe, GV Candler - Journal of Thermophysics and …, 1994 - arc.aiaa.org
THE escape velocity for the planet Mars is 5.0 km/s. Min-imum-energy flight trajectories from
Earth to Mars result in a Martian entry velocity of 5.8 km/s or slightly higher. 1 Such a flight …
Earth to Mars result in a Martian entry velocity of 5.8 km/s or slightly higher. 1 Such a flight …
On convergence of computation of chemically reacting flows
C Park - 23rd Aerospace Sciences Meeting, 1985 - arc.aiaa.org
The computational problems associated with high-temperature flows undergoing finite-rate
ion-ization reactions is investigated. The conserva-tion equations governing chemical …
ion-ization reactions is investigated. The conserva-tion equations governing chemical …
Poly (lactic acid) foaming
Poly (lactic acid) or polylactide (PLA) is an aliphatic thermoplastic polyester produced from
renewable resources and is compostable in the environment. Because of the massive use of …
renewable resources and is compostable in the environment. Because of the massive use of …
Advances in electromagnetic shielding properties of composite foams
In recent decades, problems with electromagnetic interference (EMI) radiation problems
have arisen, that can seriously reduce the performance of precision devices nearby and …
have arisen, that can seriously reduce the performance of precision devices nearby and …
Smoothing income in anticipation of future earnings
Recent theory argues that concern about job security creates an incentive for managers to
smooth earnings in consideration of both current and future relative performance. We find …
smooth earnings in consideration of both current and future relative performance. We find …
Board leadership structure and CEO turnover
We study whether bestowing chief executive officer (CEO) and board chairman duties on
one individual affects a boards decision to dismiss an ineffective CEO. The results show that …
one individual affects a boards decision to dismiss an ineffective CEO. The results show that …