Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A. R.W. Hughes"'
Publikováno v:
South African Journal of Science, Vol 105, Iss 5/6 (2010)
A whistler is a very low frequency (VLF) phenomenon that acquires its characteristics from dispersive propagation in the magnetosphere. Whistlers are derived from the intense VLF radiation produced in lightning strikes, which can travel great distanc
Externí odkaz:
https://doaj.org/article/c5a26d2df83e4178979286dfd8e55ba5
Publikováno v:
Powder Technology. 402:117332
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 161:361-376
Autor:
R.W. Hughes, J.W. Goodwin
Publikováno v:
Advances in Colloid and Interface Science. 42:303-351
Publikováno v:
Advances in colloid and interface science.
Simple preparative methods were used to synthesise cadmium sulphide particles in the size ranges larger than those associated with quantum confinement. UV/visible absorption spectra were measured. Rayleigh and Mie theories were used to analyse normal
Publikováno v:
International Journal of Multiphase Flow. 6:319-327
Two-phase theory is used to derive limiting expressions for bubble fraction, voidage, and expansion ratio in aggregatively fluidized beds. These relations are compared with available data and shown to generally bound the range of bed expansion in bot
Publikováno v:
International Journal of Multiphase Flow. 7:101-113
Theoretical expressions for bubble diameter in both small and large particle fluidized beds are derived by the application of two phase theory and gas flow continuity. Comparison with experimental data suggests that the numerical and analytical solut
Autor:
S.C. Collins, R.W. Hughes
Publikováno v:
Cryogenics. 2:43-45
Publikováno v:
All Days.
Abstract Esso Production Research Company has developed and tested a Field Computer System for application in seismic data gathering. This system will provide the field geophysicist with a much needed tool for rapid data analysis in remote areas. In