Zobrazeno 1 - 10
of 119
pro vyhledávání: '"John Billingham"'
Publikováno v:
Studies in Applied Mathematics. 150:963-995
Autor:
Wenming Wei, Jose A. Robles-Linares, Zhirong Liao, Zhao Wang, Gonzalo Garcia Luna, John Billingham, Dragos Axinte
Publikováno v:
Journal of Manufacturing Processes. 84:43-54
Publikováno v:
IMA Journal of Applied Mathematics. 87:906-933
The stratified flow of gas–liquid mixtures is important in many industries, in particular oil and gas, where the formation of liquid slugs is usually undesirable. In this paper, we analyse the hydraulic model for turbulent, two-layer, gas–liquid
Publikováno v:
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 479
High demand for components with complex geometries at macro and micro levels drives the development of additive manufacturing (AM). However, the scientific basis for designing energy beam scanning strategies (e.g. beam scanning speed, beam path, beam
We analyse a multiphase, moving boundary model that describes solid tumour growth. We consider the evolution of a motile, viscous cell phase and an inviscid extracellular liquid phase. The model comprises two partial differential equations that gover
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6caebb743d2b99756d52168bf5e4b4cc
https://doi.org/10.1101/2022.11.23.517688
https://doi.org/10.1101/2022.11.23.517688
Autor:
John Billingham
Publikováno v:
Nonlinearity. 33:2106-2142
© 2020 IOP Publishing Ltd & London Mathematical Society. We study travelling wave solutions, u = U(x - ct), of the nonlocal Fisher- KPP equation in one spatial dimension, dimension, (Display equation presented), with D = 1 and c = 1, where = = u is
Autor:
Josef Adam Giddings, John Billingham
Publikováno v:
IMA Journal of Applied Mathematics. 84:366-384
Autor:
Mathias Rommel, R.T. Eachambadi, A. Bilbao-Guillerna, G.B.J. Cadot, S. Beuer, F. Stumpf, John Billingham, Dragos Axinte
Publikováno v:
Journal of Materials Processing Technology. 252:636-642
Focused Ion Beam (FIB) systems can be used to generate controlled micro- and nano-features on a solid surface. Prediction of surfaces fabricated in this way requires knowledge of the rate of removal of the target material in order to simulate the evo
Autor:
Dragos Axinte, Aidan A. Taylor, J. Michler, Keith Thomas, John Billingham, G.B.J. Cadot, James P. Best
Publikováno v:
Carbon. 127:349-365
Experiments and theory are employed to investigate the thermal damage induced by infra-red nanosecond pulses in atmospheric air into a boron-doped diamond target. Micro-Raman spectroscopy, Transmission Electron Microscopy (TEM) analysis and surface t
Autor:
Dragos Axinte, John Billingham
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
The control of time-dependent, energy beam manufacturing processes has been achieved in the past through trial-and-error approaches. We identify key research gaps and generic challenges related to inverse problems for these processes that require a m