For the nominal best efficiency regime, the integral swirl number appears to have a small positive value of about S = 0.11, but the tangential velocity distribution reveals two concentric counter-rotating cylindrical rod-like streams with a negative swirl (relative to the runner rotation direction) in the inner region and positive in the outer.
Therefore, in order to encompass these spectral features and gain further insight into the cosmic ray composition variation along the transition region, enhancements to the surface and fluorescence components of the baseline design are being implemented that will lower the full efficiency regime of the Observatory down to ∼1017 eV.
When applied to the anode of an assembled vanadium redox flow cell, the method nearly eliminates the overpotential associated with this reaction, thereby significantly improving the power output of the cell by up to 70% in the high voltage efficiency regime.
If we assume a FCCHP has two operational regimes, this means the FCCHP will have a low efficiency regime and a high efficiency regime.
This is true for sufficiently large array sizes, since then numpy scales linearly and d2o is in a good efficiency regime, cf. Table 3.
Intra-fuel-cell measurements are required to understand detailed fuel-cell chemistry and physics, validate models, optimize system design and control, and realize enhanced efficiency regimes; in comparison, conventional integrated fuel-cell supply and effluent measurements are fundamentally limited in value.
At low shear rates, i.e. in the high-efficiency regime, it is found that the aggregation rate constant varies linearly with shear rate providing good validation for Smoluchowski's theory.
Wang, F; Lee, J Phillipss, DJ; Holliday, SG; Chua, S-L; Bravo-Abad, J; Joannopoulos, JD; Soljačić, M; Johnson, SG; Everitt, HO, A high-efficiency regime for gas-phase terahertz lasers., Proceedings of the National Academy of Sciences of the United States of America, vol 115 no.
Wang, F; Lee, J Phillipss, DJ; Holliday, SG; Chua, S-L; Bravo-Abad, J; Joannopoulos, JD; Soljačić, M; Johnson, SG; Everitt, HO, A high-efficiency regime for gas-phase terahertz lasers., Proceedings of the National Academy of Sciences of the United States of America, vol. 115 no.
The normal one is the low pressure-high efficiency magnetron regime while the diffusion one is the high-pressure regime.
at constant efficiency, the regime that maximizes the power of the irreversible Carnot engine is the one that also maximizes the total production of entropy, at constant power, the regime that maximizes the efficiency of the irreversible Carnot engine is the one that minimizes the total production of entropy.
