A5113273599- Laser-Plasma Interactions and Diagnostics
- Advanced Combustion Engine Technologies
- Electromagnetic Launch and Propulsion Technology
- High-pressure geophysics and materials
- Vehicle emissions and performance
- High-Velocity Impact and Material Behavior
- Magnetic confinement fusion research
- Combustion and flame dynamics
- Biodiesel Production and Applications
- Electric and Hybrid Vehicle Technologies
- Pulsed Power Technology Applications
- Real-time simulation and control systems
- Engineering Applied Research
- Energetic Materials and Combustion
- Nuclear Physics and Applications
- Combustion and Detonation Processes
- Catalytic Processes in Materials Science
- Particle accelerators and beam dynamics
- Astro and Planetary Science
- Structural Response to Dynamic Loads
- Aluminum Alloy Microstructure Properties
- Artificial Intelligence in Healthcare and Education
- Animal Nutrition and Physiology
- Aluminum Alloys Composites Properties
- Spacecraft and Cryogenic Technologies
Swansea University
2025
Rutherford Appleton Laboratory
2016
University of Hull
2016
King's College London
2013
Ricardo (United Kingdom)
1992-2011
Los Alamos National Laboratory
1995-2005
Ricardo Prague (Czechia)
2000-2005
Leominster Community Hospital
2003
Honeywell (United States)
2003
Los Alamos National Security (United States)
2002
This paper describes a two-year programme of research conducted by the authors investigating HCCI in direct injection gasoline engines. Poppet-valved two-stroke cycle operation has been investigated experimentally, using conventional compression ratios and fuel, ambient temperature intake air. Extensive combustion emissions data was gathered from experimental engine. Computational Fluid Dynamics (CFD) used to model combustion, CFD tool validated data. Based on experience with engine...
Abstract ChatGPT apparently shows excellent performance on high level professional exams such as those involved in medical assessment and licensing. This has raised concerns that could be used for academic misconduct, especially unproctored online exams. However, also shown weaker questions with pictures, there have been ChatGPT’s may artificially inflated by the public nature of sample tested, meaning they likely formed part training materials ChatGPT. led to suggestions cheating mitigated...
In this paper, we demonstrate fluorescence enhancement of a laser dye, using aluminium nanoantenna arrays designed for the near UV range.A series nanorod were fabricated by focused ion beam milling then spin-coated with dye an intrinsic quantum yield in range 0.5-0.6.Scanning confocal photoluminescence measurements show up to 1.9x signal compared reference on glass.The observed is affected relatively high and coupling array mode.FDTD modelling predicts strong dependence emission angle,...
This paper describes the results of first stage an integrated experimental and modelling programme on a gasoline engine with Twin Mechanical Variable Lift (TMVL) capability. The used for this work was modified version 4 cylinder, 2.0 litre BMW engine. has Valvetronic continuously variable lift valvetrain both inlet exhaust valves dual independent cam phasers 60 crankshaft degrees phasing authority. system allows continuous variation valve from minimum 0.25 mm to maximum 9.7 mm. Three...
The Los Alamos High Energy Density Physics program uses capacitively driven low voltage, inductive-storage pulse power (including the 4.3 MJ Pegasus II capacitor bank facility) to implode cylindrical targets for hydrodynamics experiments. Once a precision driver liner was characterized an experimental series characterizing aluminum target dynamics performed. developed shock-induced quasi-particle ejecta experiments including holography. concept shock experiment is that used impact which then...
Three material properties experiments that are to be performed on the Atlas pulsed power facility described; friction at sliding metal interfaces, spallation and damage in convergent geometry, plastic flow high strain rate. Construction of this has been completed energy density hydrodynamics dynamics will begin 2001.
Keywords RIVERS, DELTAS, MOUTHS, IMPROVEMENT, SHOALS, PIERS, SAND, BARS, REMOVAL, WALLS, CONCRETE, BLOCKS, BLOCKWORK, CEMENT, DEPOSITION, CHANNELS, WATER, SEA, COASTS, SCOUR, OUTFALLS, SEA TIDES, TIDAL, DEPOSITS, WORKS, BANKS, TRAINING, LITTORAL, CURRENTS DANUBE, SULINA, BLACK ROMANIA, RUMANIA, EUROPE... Show All