Recent content by eulerpi

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    Doppler Coefficient Values: BOL & EOL in SI & Kelvin

    I know that the typical values of Doppler coefficient over core life are about -1 *10^-5 Deltak/k/°F at BOL and -1.5 * 10^-5 Deltak/k/°F at EOL. What are the value in SI units? Are they the same, but in Kelvin? Thanks, Ken
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    Divergent nozzle problem (find velocity)

    Determine change in velocity across ideal divergent nozzle with inlet enthalpy of 1,204 Btu/lbm and exit enthalpy of 1,203.91 Btu/lbm I know that delta v^2=(.09btu/lb)*(2)*(32.2lbm*ft/lbf sec^2)(778ftlbf/btu) so: deltav^2=4509.29ft^2/sec^2 taking the sqrt deltav=67.15ft/sec My...
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