To improve the computing accuracy and efficiency of system reliability evaluation for
aeroengine cooling blades, by fusing the benefits of multivariate ensembles model (ME) into …

The present paper aims to establish a systematic robust optimization framework for the
hydrodynamic performance of marine current turbines against uncertain conditions. To this …

Transpiration cooling is a promising cooling measure for high-temperature components in
gas turbines. Although the flow and heat transfer characteristics of transpiration cooling have …

The present work reports a conjugate heat transfer analysis of a turbine blade exposed to
high-temperature compressible gas flow and the convection cooling inside the blade. A …

Abstract The use of Computational Fluid Dynamics (CFD) for the design of modern hydraulic
turbines has increased and matured significantly the last decades. More recently, CFD is …

The aim of the current paper is the robust optimization of an internally cooled gas turbine
vane by increasing the cooling performance and decreasing the sensitivity of the …

A improved efficient uncertainty quantification analysis framework is proposed by the
combination of sparse Polynomial Chaos Expansion (PCE) and Universal Kriging (UK) …

The present study is set out to systematically investigate the combined impact of operational,
geometrical, and model uncertainties on the hemodynamics and performance …

The objective existence of uncertain operating conditions can cause significant variations in
the aerodynamic performance of turbomachinery. This study presents a comprehensive …

In the present study, the effect of physical and operational uncertainties on the
hydrodynamic and hemocompatibility characteristics of a centrifugal blood pump designed …