Improved design of vehicle bottom protective components based on topology optimization

BI Zheng; ZHOU Yunbo; WU Kai; LI Mingxing; SUN Xiaowang

doi:10.11883/bzycj-2020-0141

Volume 41 Issue 4

Apr. 2021

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2021 > 41(4): 043901

BI Zheng, ZHOU Yunbo, WU Kai, LI Mingxing, SUN Xiaowang. Improved design of vehicle bottom protective components based on topology optimization[J]. Explosion And Shock Waves, 2021, 41(4): 043901. doi: 10.11883/bzycj-2020-0141

Citation:

BI Zheng, ZHOU Yunbo, WU Kai, LI Mingxing, SUN Xiaowang. Improved design of vehicle bottom protective components based on topology optimization[J]. Explosion And Shock Waves, 2021, 41(4): 043901. doi: 10.11883/bzycj-2020-0141

Citation:

PDF( 1983 KB)

Improved design of vehicle bottom protective components based on topology optimization

doi: 10.11883/bzycj-2020-0141

School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China

Received Date: 2020-05-11
Rev Recd Date: 2020-08-14

Available Online: 2021-04-14

Publish Date: 2021-04-14

Abstract

Abstract

In order to improve the anti-explosion performance of the bottom protective components of the vehicle and reduce the threat of the body floor deformation to the occupants in the vehicle, topology optimization was conducted based on hybrid cellular automation (HCA) to design the stiffening beams in the protective components, the best material distribution form of the stiffening beams was obtained, the topology optimization results was interpreted and then the stiffening beams was redesigned. In order to further improve the anti-explosion performance of the protective components, the multi-objective optimization method was used to optimize the design of the stiffening beams, the optimal scheme for the parameter combination of the beams was obtained by selecting the peak deflection of test plate, the maximum kinetic energy of test plate and the mass of the protective components as objectives, the mass of the protective components as constraint, the thickness and cross-sectional dimensions of the beams as design variables. The results show that, compared with the original design, the scheme increase the anti-explosion performance of the protective components without increasing the structural mass. After optimization the peak deflection of test plate is reduced by 5%, and the maximum kinetic energy of test plate is reduced by 11.58%.
- protective components,
- anti-explosion impact,
- topology optimization,
- multi-objective optimization

FullText(HTML)

References(19)

References

[1]	李红勋, 谭柏春, 贾楠, 等. 美军战术轮式车辆发展策略研究 [J]. 军事交通学院学报, 2012, 14(10): 83–87. DOI: 10.3969/j.issn.1674-2192.2012.10.022. LI H X, TAN B C, JIA N, et al. Research on US military tactic wheeled vehicle strategy [J]. Journal of Military Transportation University, 2012, 14(10): 83–87. DOI: 10.3969/j.issn.1674-2192.2012.10.022.
[2]	张钱城, 郝方楠, 李裕春, 等. 爆炸冲击载荷作用下车辆和人员的损伤与防护 [J]. 力学与实践, 2014, 36(5): 527–539. DOI: 10.6052/1000-0879-13-539. ZHANG Q C, HAO F N, LI Y C, et al. Damage and protection of vehicles and personnel under blast loading [J]. Mechanics in Engineering, 2014, 36(5): 527–539. DOI: 10.6052/1000-0879-13-539.
[3]	韩辉, 焦丽娟, 徐平. 战车底部防雷技术研究 [J]. 四川兵工学报, 2007, 28(3): 11–13. DOI: 10.3969/j.issn.1006-0707.2007.03.004. HAN H, JIAO L J, XU P. Study on protection technology for combat vehicles against belly-attack anti-tank mine [J]. Journal of Sichuan Ordnance, 2007, 28(3): 11–13. DOI: 10.3969/j.issn.1006-0707.2007.03.004.
[4]	RAMASAMY A, HILL A M, HEPPER A E, et al. Blast mines: physics, injury mechanisms and vehicle protection [J]. Journal of the Royal Army Medical Corps, 2009, 155(4): 258–264. DOI: 10.1136/jramc-155-04-06.
[5]	SUN G, ZHANG J, LI S, et al. Dynamic response of sandwich panel with hierarchical honeycomb cores subject to blast loading [J]. Thin Walled Structures, 2019, 142: 499–515. DOI: 10.1016/j.tws.2019.04.029.
[6]	李明星, 王显会, 周云波, 等. 基于神经网络的车辆抗冲击防护组件优化 [J]. 爆炸与冲击, 2020, 40(2): 024203. DOI: 10.11883/bzycj-2019-0055. LI M X, WANG X H, ZHOU Y B, et al. Research on optimization of vehicle anti-shock protection components based on neural network [J]. Explosion and Shock Waves, 2020, 40(2): 024203. DOI: 10.11883/bzycj-2019-0055.
[7]	IMBALZANO G, LINFORTH S, NGO T, et al. Blast resistance of auxetic and honeycomb sandwich panels: comparisons and parametric designs [J]. Composite Structures, 2018, 183(1): 242–261. DOI: 10.1016/j.compstruct.2017.03.018.
[8]	陈震. 某SUV车架多目标拓扑优化设计[D]. 合肥: 合肥工业大学, 2014.
[9]	聂昕, 黄鹏冲, 陈涛, 等. 基于耐撞性拓扑优化的汽车关键安全件设计 [J]. 中国机械工程, 2013(23): 140–145. DOI: 10.3969/j.issn.1004-132X.2013.23.028. NIE X, HUANG P C, CHEN T, et al. Topology optimization of automotive key safety component design based on crashworthiness [J]. China Mechanical Engineering, 2013(23): 140–145. DOI: 10.3969/j.issn.1004-132X.2013.23.028.
[10]	高云凯, 张玉婷, 方剑光. 基于混合元胞自动机的铝合金保险杠横梁设计 [J]. 同济大学学报(自然科学版), 2014, 43(3): 0456–0461. DOI: 10.11908/j.issn.0253-374x.2015.03.021. GAO Y K, ZHANG Y T, FANG J G. Design of aluminum bumper beam based on hybrid cellular automata [J]. Journal of Tongji University (Natural Science), 2014, 43(3): 0456–0461. DOI: 10.11908/j.issn.0253-374x.2015.03.021.
[11]	DUDDECK F, HUNKELER S, LOZANO P, et al. Topology optimization for crashworthiness of thin-walled structures under axial impact using hybrid cellular automata [J]. Structural & Multidisciplinary Optimization, 2016, 54(3): 415–428. DOI: 10.1007/s00158-016-1445-y.
[12]	GOETZ J, TAN H, RENAUD J E, et al. Two-material optimization of plate armour for blast mitigation using hybrid cellular automata [J]. Engineering Optimization, 2012, 44(8): 985–1005. DOI: 10.1080/0305215x.2011.624182.
[13]	NATO. Protection levels for occupants of logistic and light armored vehicles: NSA/0533- LAND/4569 [S]. Brussels: NATO, 2004.
[14]	王春林, 胡蓓蓓, 冯一鸣, 等. 基于径向基神经网络与粒子群算法的双叶片泵多目标优化 [J]. 农业工程学报, 2019, 35(2): 25–32. DOI: 10.11975/j.issn.1002-6819.2019.02.004. WANG C L, HU B B, FENG Y M, et al. Multi-objective optimization of double vane pump based on radial basis neural network and particle swarm [J]. Transactions of the Chinese Society of Agricultural Engineering, 2019, 35(2): 25–32. DOI: 10.11975/j.issn.1002-6819.2019.02.004.
[15]	PATEL N M, KANG B, RENAUD J E, et al. Crashworthiness design using topology optimization [J]. Journal of Mechanical Design, 2009, 131(6): 061013–1-061013-12. DOI: 10.1115/1.3116256.
[16]	张颂安. 小型轻量化电动汽车正面碰撞响应及结构优化[D]. 北京: 清华大学, 2016.
[17]	甘宁. 基于耐撞性和刚度车辆端部底架的拓扑概念设计[D]. 长沙: 中南大学, 2014.
[18]	刘丰嘉. 机车车辆耐撞性仿真与端部结构拓扑优化设计[D]. 成都: 西南交通大学, 2018.
[19]	伍素珍, 郑刚, 李光耀, 等. 汽车车身结构安全部件材料匹配优化设计 [J]. 锻压技术, 2015, 40(11): 85–93. DOI: 10.13330/j.issn.1000-3940.2015.11.018. WU S Z, ZHENG G, LI G Y, et al. Optimization design of material matching for auto-body safety components [J]. Forging & Stamping Technology, 2015, 40(11): 85–93. DOI: 10.13330/j.issn.1000-3940.2015.11.018.

Relative Articles

[1]	Research on optimization design of vehicle explosion protection structure based on data drive[J]. Explosion And Shock Waves. doi: 10.11883/bzycj-2024-0411
[2]	SHI Benjun, LI Jie, XU Xiaohui, XU Tianhan, GUO Wei, LI Xiaochen, LI Chao, LI Gan. Optimization of detonation parameters for multi-point aggregated explosion effects in concrete[J]. Explosion And Shock Waves, 2025, 45(1): 015201. doi: 10.11883/bzycj-2024-0023
[3]	GUO Tongtong, GUO Yu, YU Jun, CHEN Juan, WANG Haikun, ZHANG Lunping. Rapid prediction and optimization method for protective effectiveness of flexibly supported plate structure under underwater explosive[J]. Explosion And Shock Waves, 2024, 44(10): 105101. doi: 10.11883/bzycj-2024-0068
[4]	HU Zhile, MA Liangliang, WU Hao, FANG Qin. Optimization and verification of mesh size for air shock wave from large distance and near ground explosion[J]. Explosion And Shock Waves, 2022, 42(11): 114201. doi: 10.11883/bzycj-2021-0499
[5]	KONG Xiangshao, YANG Bao, ZHOU Hu, ZHENG Cheng, LIU Fang, WU Weiguo. Optimal design of ballistic performance of fiber-metal laminates based on the response surface method[J]. Explosion And Shock Waves, 2022, 42(4): 043301. doi: 10.11883/bzycj-2021-0146
[6]	NIU Cong, HUANG Han, XIANG Zhixin, YAN Qinghao, CHEN Jinbao, XU Shucai. Crashworthiness analysis and optimization on bio-inspired multi-cell thin-walled tubes[J]. Explosion And Shock Waves, 2022, 42(10): 105901. doi: 10.11883/bzycj-2021-0527
[7]	LIU Hao, BAI Zhen, LI Zhiqiang, LI Shiqiang. Maximum stiffness topology optimization and dynamic response of a lightweight sandwich arch under impact load[J]. Explosion And Shock Waves, 2022, 42(6): 063303. doi: 10.11883/bzycj-2021-0512
[8]	WU Kai, WANG Xianhui, ZHOU Yunbo, BI Zheng, LI Mingxing. Optimization of vehicle protection components based on reliability[J]. Explosion And Shock Waves, 2021, 41(3): 035101. doi: 10.11883/bzycj-2020-0126
[9]	HUO Peng, XU Shucai, FAN Xiaowen, LI Jianping, YANG Xin, HUANG Han. Oblique impact resistance of a bionic thin-walled tube based on antles osteon[J]. Explosion And Shock Waves, 2020, 40(11): 113102. doi: 10.11883/bzycj-2020-0035
[10]	LI Mingxing, WANG Xianhui, ZHOU Yunbo, SUN Xiaowang, ZENG Bin, HU Wenhai. Research on optimization of vehicle anti-shock protection components based on neural network[J]. Explosion And Shock Waves, 2020, 40(2): 024203. doi: 10.11883/bzycj-2019-0055
[11]	SUN Xiaowang, TAO Xiaoxiao, WANG Xianhui, LI Jinjun, WANG Lihui. Research on explosion-proof characteristics and optimization design of negative Poisson’s ratio honeycomb material[J]. Explosion And Shock Waves, 2020, 40(9): 095101. doi: 10.11883/bzycj-2020-0011
[12]	HUANG Dedong, WANG Qinghua, XING Liangliang, XU Feng, WU Bin. Intelligent collaborative optimization of structural parameters for hook-sheet specimens used in split Hopkinson tensile bar[J]. Explosion And Shock Waves, 2019, 39(10): 104103. doi: 10.11883/bzycj-2018-0371
[13]	CHEN Xiaokun, LI Haitao, WANG Qiuhong, JIN Yongfei, DENG Jun, ZHANG Yanni. Antiknock analysis and structure optimization for coal mine cylindrical shell refuge capsule under gas explosion load[J]. Explosion And Shock Waves, 2018, 38(1): 124-132. doi: 10.11883/bzycj-2016-0248
[14]	MO Genlin, JIN Yongxi, LI Zhongxin, WU Zhilin. Application of multi-objective optimization algorithm to motional simulation of bullets penetrating ballistic gelatin[J]. Explosion And Shock Waves, 2018, 38(6): 1404-1411. doi: 10.11883/bzycj-2017-0160
[15]	Liu Jinghua, Han Guoqing, Jing Ziyan. Production analysis and optimal design of explosive fracturing technology for low permeability reservoir[J]. Explosion And Shock Waves, 2016, 36(2): 224-229. doi: 10.11883/1001-1455(2016)02-0224-06
[16]	Gu Qiang, Zhang Shi-hao, An Xiao-hong, Zhang Ya. Optimization design for priming parameters of two-point explosion based on gray theory[J]. Explosion And Shock Waves, 2015, 35(3): 359-365. doi: 10.11883/1001-1455(2015)03-0359-07
[17]	Tan Li-hui, Xu Tao, Cui Xiao-mei, Zhang Wei, Zhao Shi-jia. Design optimization for crashworthiness of metal thin-walled cylinders with circular arc indentations[J]. Explosion And Shock Waves, 2014, 34(5): 547-553. doi: 10.11883/1001-1455(2014)05-0547-07
[18]	HOU Hai-liang, ZHU Xi, GU Mei-bang. Study on failure mode of stiffened plate and optimized design of structure subjected to blast load[J]. Explosion And Shock Waves, 2007, 27(1): 26-33. doi: 10.11883/1001-1455(2007)01-0026-08

Supplements(0)

Cited By

Cited by

Periodical cited type(3)

1.	蔡安江，梅浩鹏，于海滨. 成组立模成型机模板结构优化设计研究. 机械设计与制造. 2024(04): 379-383 .
2.	王春彭，高汝鑫，廉艳平，成湛山，李明健. 面向抗冲击结构尺寸优化的自训练分类判断优化设计方法. 力学学报. 2024(07): 1861-1875 .
3.	乔赫廷，高群，熊展. 基于偶应力理论的双向进化结构优化法. 机电工程技术. 2022(07): 10-14+44 .