Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine

Xiying Niu; Feng Lin; Xiangyu Li; Meihui Gao; Xiao Zhang; Lei Li; Jie Gao

doi:10.1007/978-981-99-4291-6_3

Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine

Xiying Niu
, Feng Lin
, Xiangyu Li
, Meihui Gao
, Xiao Zhang
, Lei Li
, Jie Gao

School of Mechanics,Civil Engineering and Architecture

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Turbine blades work under harsh environments, which can have a great effect on the performance of gas turbine engines. With the rapid introduction of technologies, multidisciplinary design optimization (MDO) technology is gradually being used for complex systems. The MDO technology for an air-cooled turbine blade was investigated in this paper according to its design process. The MDO process was applied to an air-cooled turbine blade of marine gas turbine. After optimization the maximum temperature of blade was decreased by 19K. Both the maximum displacement and stress of blade were decreased, meanwhile the efficiency was increased.

Original language	English
Title of host publication	2023 International Conference on Marine Equipment and Technology and Sustainable Development
Editors	Desen Yang
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	18-31
Number of pages	14
ISBN (Print)	9789819942909
DOIs	https://doi.org/10.1007/978-981-99-4291-6_3
State	Published - 2023
Event	2023 International Conference on Marine Equipment and Technology and Sustainable Development - Beijing, China Duration: 1 Apr 2023 → 2 Apr 2023

Publication series

Name	Lecture Notes in Civil Engineering
Volume	375 LNCE
ISSN (Print)	2366-2557
ISSN (Electronic)	2366-2565

Conference

Conference	2023 International Conference on Marine Equipment and Technology and Sustainable Development
Country/Territory	China
City	Beijing
Period	1/04/23 → 2/04/23

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

Keywords

Blade maximum temperature
Cooling blade
Marine gas turbine
Mdo

Access to Document

10.1007/978-981-99-4291-6_3

Cite this

Niu, X., Lin, F., Li, X., Gao, M., Zhang, X., Li, L., & Gao, J. (2023). Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine. In D. Yang (Ed.), 2023 International Conference on Marine Equipment and Technology and Sustainable Development (pp. 18-31). (Lecture Notes in Civil Engineering; Vol. 375 LNCE). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-99-4291-6_3

Niu, Xiying ; Lin, Feng ; Li, Xiangyu et al. / Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine. 2023 International Conference on Marine Equipment and Technology and Sustainable Development. editor / Desen Yang. Springer Science and Business Media Deutschland GmbH, 2023. pp. 18-31 (Lecture Notes in Civil Engineering).

@inproceedings{e79e1919b9e54ed4a2ce571130320b42,

title = "Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine",

abstract = "Turbine blades work under harsh environments, which can have a great effect on the performance of gas turbine engines. With the rapid introduction of technologies, multidisciplinary design optimization (MDO) technology is gradually being used for complex systems. The MDO technology for an air-cooled turbine blade was investigated in this paper according to its design process. The MDO process was applied to an air-cooled turbine blade of marine gas turbine. After optimization the maximum temperature of blade was decreased by 19K. Both the maximum displacement and stress of blade were decreased, meanwhile the efficiency was increased.",

keywords = "Blade maximum temperature, Cooling blade, Marine gas turbine, Mdo",

author = "Xiying Niu and Feng Lin and Xiangyu Li and Meihui Gao and Xiao Zhang and Lei Li and Jie Gao",

note = "Publisher Copyright: {\textcopyright} 2023, Harbin Engineering University.; 2023 International Conference on Marine Equipment and Technology and Sustainable Development ; Conference date: 01-04-2023 Through 02-04-2023",

year = "2023",

doi = "10.1007/978-981-99-4291-6\_3",

language = "英语",

isbn = "9789819942909",

series = "Lecture Notes in Civil Engineering",

publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "18--31",

editor = "Desen Yang",

booktitle = "2023 International Conference on Marine Equipment and Technology and Sustainable Development",

}

Niu, X, Lin, F, Li, X, Gao, M, Zhang, X, Li, L & Gao, J 2023, Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine. in D Yang (ed.), 2023 International Conference on Marine Equipment and Technology and Sustainable Development. Lecture Notes in Civil Engineering, vol. 375 LNCE, Springer Science and Business Media Deutschland GmbH, pp. 18-31, 2023 International Conference on Marine Equipment and Technology and Sustainable Development, Beijing, China, 1/04/23. https://doi.org/10.1007/978-981-99-4291-6_3

Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine. / Niu, Xiying; Lin, Feng; Li, Xiangyu et al.
2023 International Conference on Marine Equipment and Technology and Sustainable Development. ed. / Desen Yang. Springer Science and Business Media Deutschland GmbH, 2023. p. 18-31 (Lecture Notes in Civil Engineering; Vol. 375 LNCE).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine

AU - Niu, Xiying

AU - Lin, Feng

AU - Li, Xiangyu

AU - Gao, Meihui

AU - Zhang, Xiao

AU - Li, Lei

AU - Gao, Jie

PY - 2023

Y1 - 2023

N2 - Turbine blades work under harsh environments, which can have a great effect on the performance of gas turbine engines. With the rapid introduction of technologies, multidisciplinary design optimization (MDO) technology is gradually being used for complex systems. The MDO technology for an air-cooled turbine blade was investigated in this paper according to its design process. The MDO process was applied to an air-cooled turbine blade of marine gas turbine. After optimization the maximum temperature of blade was decreased by 19K. Both the maximum displacement and stress of blade were decreased, meanwhile the efficiency was increased.

AB - Turbine blades work under harsh environments, which can have a great effect on the performance of gas turbine engines. With the rapid introduction of technologies, multidisciplinary design optimization (MDO) technology is gradually being used for complex systems. The MDO technology for an air-cooled turbine blade was investigated in this paper according to its design process. The MDO process was applied to an air-cooled turbine blade of marine gas turbine. After optimization the maximum temperature of blade was decreased by 19K. Both the maximum displacement and stress of blade were decreased, meanwhile the efficiency was increased.

KW - Blade maximum temperature

KW - Cooling blade

KW - Marine gas turbine

KW - Mdo

UR - https://www.scopus.com/pages/publications/85172397893

U2 - 10.1007/978-981-99-4291-6_3

DO - 10.1007/978-981-99-4291-6_3

M3 - 会议稿件

AN - SCOPUS:85172397893

SN - 9789819942909

T3 - Lecture Notes in Civil Engineering

SP - 18

EP - 31

BT - 2023 International Conference on Marine Equipment and Technology and Sustainable Development

A2 - Yang, Desen

PB - Springer Science and Business Media Deutschland GmbH

T2 - 2023 International Conference on Marine Equipment and Technology and Sustainable Development

Y2 - 1 April 2023 through 2 April 2023

ER -

Niu X, Lin F, Li X, Gao M, Zhang X, Li L et al. Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine. In Yang D, editor, 2023 International Conference on Marine Equipment and Technology and Sustainable Development. Springer Science and Business Media Deutschland GmbH. 2023. p. 18-31. (Lecture Notes in Civil Engineering). doi: 10.1007/978-981-99-4291-6_3

Multidisciplinary Design Optimization Investigation of Air-Cooled Turbine Blade for Marine Gas Turbine

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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