Outputs (59)

The effect of hole shape on blade cooling effectiveness (2010)
Journal Article

The high temperature conditions under which turbine blades operate pose a constraint on their service lifetime. One industrial solution is to apply the film cooling and the cooling effectiveness is generally determined by flow conditions, cooling hol... Read More about The effect of hole shape on blade cooling effectiveness.

Numerical simulation of laminar circular and noncircular jets in cross-flow (2009)
Book Chapter

Large-eddy simulation and control of flow separation over Ahmed car model (2007)
Presentation / Conference Contribution

Computational study of flow over generic fan-wing airfoil (2007)
Journal Article

Purpose - The paper seeks to perform a detailed numerical study of flow over a generic fan-wing airfoil and also attempts to modify the geometry for the improvement of the aerodynamic performance. Design/methodology/approach - Advanced computational... Read More about Computational study of flow over generic fan-wing airfoil.

Potential dependence of segregation and surface alloy formation of a Ru modified carbon supported Pt catalyst (2007)
Journal Article

Ruthenium modified carbon supported platinum catalysts have been shown to have a similar activity towards carbon monoxide oxidation as conventionally prepared bimetallic PtRu alloy catalysts. In this study the effect of the applied electrode potentia... Read More about Potential dependence of segregation and surface alloy formation of a Ru modified carbon supported Pt catalyst.

Self propagating high temperature synthesis of magnesium zinc ferrites (MgxZn1-xFe2O3): Thermal imaging and time resolved X-ray diffraction experiments (2004)
Journal Article

Spinel ferrites of the form Mg Zn Fe O (x = 0. 0.25, 0.50, 0.75, 1.00) were prepared by self-propagating high-temperature synthesis (SHS) from reactions of iron(III), zinc and magnesium oxides, iron powder and sodium perchlorate. The driving force... Read More about Self propagating high temperature synthesis of magnesium zinc ferrites (MgxZn1-xFe2O3): Thermal imaging and time resolved X-ray diffraction experiments.

Hydride phase formation in carbon supported palladium nanoparticle electrodes investigated using in situ EXAFS and XRD (2003)
Journal Article

In situ EXAFS (extended X-ray absorption fine structure), in situ XRD (X-ray diffraction) and electrochemical studies have been used to investigate the palladium hydride phases of carbon supported palladium nanoparticles as a function of applied pote... Read More about Hydride phase formation in carbon supported palladium nanoparticle electrodes investigated using in situ EXAFS and XRD.

Gas phase electrochemical detection of single latex particles (2003)
Journal Article

In this study we describe zero current potentiometric measurements in a gaseous flame electrolyte, for the detection of single latex particles. Combustion of polystyrene latex particles when added to a premixed hydrogen/oxygen/nitrogen flame, results... Read More about Gas phase electrochemical detection of single latex particles.

In situ X-ray absorption spectroscopy and X-ray diffraction of fuel cell electrocatalysts (2001)
Journal Article

The utility of in situ X-ray absorption spectroscopy (XAS) in determining structural parameters, through analysis of the extended X-ray absorption fine structure (EXAFS), and electronic perturbations, through a white line analysis of the X-ray absorp... Read More about In situ X-ray absorption spectroscopy and X-ray diffraction of fuel cell electrocatalysts.