Improving the Turbine Cooling Conceptual Design Process

Author:

Bell Chris1,Clarkson P. John1,Dawes William N.1

Affiliation:

1. University of Cambridge, Cambridge, UK

Abstract

A method is introduced to improve the conceptual design of turbine blade cooling systems. It delivers greater insights, enables flexibility to explore the design space and provides a more mature start to a conventional design cycle. System representations are rapidly developed using 3-D sketch-based computer models based on idealised, imprecise geometry. Process bottlenecks are eliminated, accelerating design feedback to guide changes. Computational fluid dynamics models provide qualitative coolant flow information. Rapid-prototype models indicate core suitability. An example is presented: coolant flow and core quality are progressively improved and changes made to transform the system style.

Publisher

ASMEDC

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Improving the engineering design process by simulating iteration impact with ASM2.0;Research in Engineering Design;2021-01-20

2. Modelling the evolution of uncertainty levels during design;International Journal on Interactive Design and Manufacturing (IJIDeM);2011-08

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