A significant body of knowledge exists on inverse problems and extensive research has
been conducted on data-driven design in the past decade. This paper provides a …

The increasingly stringent requirements in terms of flexibility and efficiency for hydraulic
turbines pose new challenges for designers. Although computational fluid dynamics has …

Inverse design is an important part of the initial design stage of blade profile, while the
traditional inverse design methods are highly dependent on design experience and physical …

The paper is a result of a research and development project aimed at developing a series of
types of high specific speed (90< n sQ< 100) Francis turbines. The inverse flow analysis …

This paper presents a 3-D optimization of a moderately loaded transonic compressor rotor
by means of a multiobjective optimization system. The latter makes use of a differential …

The design and optimization of a multistage radial compressor vaneless diffuser, cross-over
and return channel is presented. An analytical design procedure for 3D blades with …

For the inverse designs of centrifugal and mixed-flow pump impellers, clarifying the
generation process of secondary flows and putting forward corresponding suppression …

This paper presents a novel iterative viscous inverse design method for turbomachinery
blading. It is made up of two steps: the first one consists of an analysis by means of a Navier …

Constitutive model is the most commonly used method to describe the material deformation
behavior during machining process. This paper aims to investigate the material dynamic …

By establishing the characterization model of variable sectional area distributions, a
cascade design method of torque converter based on variable sectional area distribution is …