학술논문

Optimization of the Shape of a Toroidal Hydroturbine Draft Tube
Document Type
Original Paper
Source
Journal of Applied and Industrial Mathematics. 16(1):148-155
Subject
hydraulic turbine
draft tube
surface modeling
finite element grid
Language
English
ISSN
1990-4789
1990-4797
Abstract
A technique is proposed for generating the set of surfaces of a toroidal draft tube of ahydraulic turbine depending on 19 geometric parameters and for constructing grids in the area ofthe tube to search for the optimal shape based on numerical simulation of flows.