Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Paul M. Yates"'
Autor:
Phillip M. Mallinson, Julie A. Yeomans, Christopher F. Mallinson, Paul M. Yates, M.J. Whiting
Publikováno v:
Oxidation of Metals. 88:733-747
This work provides new insight and evidence that challenges and extends the accepted view of the oxidation behaviour of Kovar (ASTM-15). Specimens of 2 mm diameter Kovar wire were oxidised in air at 700 or 800 °C for 10 min. The resulting oxide laye
Autor:
Christopher F. Mallinson, Mark A. Baker, Paul M. Yates, Ann Harvey, James Castle, John F. Watts
Publikováno v:
Materials and Corrosion. 68:748-763
To investigate the role of intermetallic particles in the localised corrosion of AA7075-T6, three particles were monitored over 16 hours immersion in 3.5 wt.% KCl solution. These were examined using Auger electron spectroscopy, energy dispersive x-ra
Publikováno v:
Surface Science Spectra. 23:40-50
Kovar, a common glass-to-metal sealing alloy, has been analysed by XPS. Monochromatic aluminium and silver sources as well as an achromatic magnesium x-ray source have been utilised to demonstrate the increased clarity of spectra that can be obtained
Autor:
Paul M. Yates, Martyn T. Staff, John A. Fernie, John F. Watts, Sabrina Tardio, Christopher F. Mallinson
Publikováno v:
Surface Science Spectra. 22:58-70
Kovar (Fe-29 Ni-17 Co wt%) is widely used in electrical components. For applications such as feed-throughs there is a requirement to join it to glass, forming a glass-to-metal seal. A controlled thickness, well adhered, oxide is desired on the Kovar
Autor:
Ian D. Bishop, Haider W Yaqub, Ksemsan Suwarnarat, Ian Williamson, Sadasivam Karuppannan, Francisco Escobar, Paul M Yates
Publikováno v:
Cities. 17:85-96
The cities of the developing world face major problems in managing growth and their urban infrastructure. The experiences of cities in the developed world have usually proved inappropriate in developing countries and consequently new and innovative s
Autor:
Ian D. Bishop, Paul M Yates
Publikováno v:
Computers, Environment and Urban Systems. 22:71-80
The integration of existing modelling and geographic information systems is an important activity that enhances the value of these systems. In this paper, we present a simple and comprehensive approach for the integration of separately developed soft