Optimal Design on Cutterhead Supporting Structure of Tunnel Boring Machine Based on Continuum Topology Optimization Method

被引：0

作者：

Li, Zhen ^{[1
]}

Sun, Wei ^{[1
]}

Huo, Junzhou ^{[1
]}

Su, Pengcheng ^{[2
]}

Deng, Liying ^{[3
]}

机构：

[1] Dalian Univ Technol, Sch Mech & Engn, Dalian 116024, Peoples R China

[2] Univ Kebangsaan Malaysia, Bangi 43600, Malaysia

[3] EEPIS, Inst Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia

来源：

INTELLIGENT ROBOTICS AND APPLICATIONS, PROCEEDINGS | 2009年 / 5928卷

基金：

中国博士后科学基金;

关键词：

Supporting structure of cutterhead; Topology optimization; Conceptual design; Finite element analysis;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A continuum topology optimization method is introduced to the conceptual design of a cutterhead supporting structure of tunnel boring machine to avoid numerous empirical solutions. The conceptual design of the supporting structure is determined in the guidance of topology optimization combined with given working conditions. A finite element analysis indicates that the deformation and stress of the optimized cutterhead are reduced greatly as compared with those of the original design. Furthermore, the deformation distribution of the optimization is more homogeneous than that of the original one. The present work indicates that the continuum topology optimization plays an effective role in guiding the supporting structure design of cutterhead.

引用

页码：1190 / +

页数：2

共 50 条

[1] Structural Variation and Reconstruction Design of Tunnel Boring Machine Cutterhead from the View of Energy
Liu H.
Song C.
Lu R.
Li B.
Hong J.
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2023, 57 (09): : 109 - 122
[2] Stochastic Topology Optimization of Continuum Structure Based on Separation Method
Li, Jing-Kui
Chen, Ping
MECHANICS AND MATERIALS SCIENCE, 2018, : 1213 - 1218
[3] STUDY ON MODAL TOPOLOGY OPTIMIZATION METHOD OF CONTINUUM STRUCTURE BASED ON EFG METHOD
Gong, Shuguang
Chen, Min
Zhang, Jianping
He, Rong
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2012, 9 (01)
[4] Lightweight design of large scale theodolite's turntable based on topology optimization of continuum structure
San, Xiaogang
Wang, Ying
2012 INTERNATIONAL CONFERENCE ON OPTOELECTRONICS AND MICROELECTRONICS (ICOM), 2012, : 570 - 574
[5] Design of compliant microgripper based on continuum topology optimization
Li, Z
Sun, BY
PROCEEDINGS OF THE THIRD INTERNATIONAL SYMPOSIUM ON INSTRUMENTATION SCIENCE AND TECHNOLOGY, VOL 3, 2004, : 276 - 280
[6] Optimal design of spaceborne antenna supporting structure with load-bearing barrel-brackets configuration by topology optimization method
Yang Jungang
Liu Bingshan
Huang Yongbin
Zhang Qiao
Gao Tong
Xiao Yong
Duan Hao
Yu Zeliang
INTERNATIONAL CONFERENCE ON MECHANICAL DESIGN AND SIMULATION (MDS 2022), 2022, 12261
[7] Three-Band Spectral Camera Structure Design Based on the Topology Optimization Method
Hu, Kai
Wan, Yuzhu
Guo, Jialong
Zou, Chunbo
Zheng, Xiangtao
APPLIED SCIENCES-BASEL, 2025, 15 (06):
[8] Design Method of Lidar Optical Path Structure Based on Topology Optimization
Liu Zezheng
Chen Wanqian
Liu Jie
Du Libin
Lu Jing
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2023, 50 (19):
[9] Topology Optimization of Continuum Structures Based on a New Bionics Method
Cai, K.
Chen, B. S.
Zhang, H. W.
INTERNATIONAL JOURNAL FOR COMPUTATIONAL METHODS IN ENGINEERING SCIENCE & MECHANICS, 2007, 8 (04): : 233 - 242
[10] A performance-based optimization method for topology design of continuum structures with mean compliance constraints
Liang, QQ
Steven, GP
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2002, 191 (13-14) : 1471 - 1489

← 1 2 3 4 5 →