Multiaxial Fatigue Analysis of Casting Crane Considering Wheel Pressure Loads

FENG Zibin; WEI Guoqian; GUO Zixian; YU Zhen

doi:10.13433/j.cnki.1003-8728.20230044

Volume 43 Issue 7

Jul. 2024

Turn off MathJax

Article Contents

Article Navigation > Mechanical Science and Technology for Aerospace Engineering > 2024 > 43(7): 1277-1282

FENG Zibin, WEI Guoqian, GUO Zixian, YU Zhen. Multiaxial Fatigue Analysis of Casting Crane Considering Wheel Pressure Loads[J]. Mechanical Science and Technology for Aerospace Engineering, 2024, 43(7): 1277-1282. doi: 10.13433/j.cnki.1003-8728.20230044

Citation:

FENG Zibin, WEI Guoqian, GUO Zixian, YU Zhen. Multiaxial Fatigue Analysis of Casting Crane Considering Wheel Pressure Loads[J]. Mechanical Science and Technology for Aerospace Engineering, 2024, 43(7): 1277-1282. doi: 10.13433/j.cnki.1003-8728.20230044

Citation:

PDF( 3514 KB)

Multiaxial Fatigue Analysis of Casting Crane Considering Wheel Pressure Loads

doi: 10.13433/j.cnki.1003-8728.20230044

FENG Zibin^1
,,
WEI Guoqian^{1, 2
,
,},
GUO Zixian²,
YU Zhen^{2, 3}

1.
Key Laboratory of Metallurgical Equipment and Control Technology, Ministry of Education, Wuhan University of Science and Technology, Wuhan 430081, China
2.
Hubei Key Laboratory of Mechanical Transmission and Manufacturing Engineering, Wuhan University of Science and Technology, Wuhan 430081, China
3.
Precision Manufacturing Institute, Wuhan University of Science and Technology, Wuhan 430081, China

Received Date: 2022-05-16
Publish Date: 2024-07-25

Abstract

Abstract

The metal structure of casting crane is a typical complex welding structure. Under the combined action of moving wheel pressure load and complex weld geometry, fatigue cracks often appear in several unconventional locations. In view of the intensive fatigue damage problem in the connection area of T-shaped steel and small rib plate under the main beam track of an in-service casting crane, the Soild-Shell mixed element and sub-model technology were used to establish the fine finite element model for crack area. The complete stress change process of the whole metal structure under the action of moving wheel pressure load was simulated, and the obvious multiaxial characteristics of the crack area were analyzed. The multiaxial fatigue model based on the critical plane method were used to calculate and discuss the fatigue performance of the crack area. The results show that the multiaxial stress is the main reason for the initiation of cracks at the crack area, and the F-S multiaxial fatigue model can effectively evaluate the fatigue performance of the crack area.
- casting crane,
- wheel pressure load,
- multiaxial fatigue,
- life prediction

FullText(HTML)

References(15)

References

[1]	渠晓刚, 温鑫, 张晓康. 基于损伤力学的桥式起重机疲劳寿命分析[J]. 安全与环境学报, 2021, 21(3): 1012-1016. https://www.cnki.com.cn/Article/CJFDTOTAL-AQHJ202103013.htm QU X G, WEN X, ZHANG X K. Assessing and analysis of the fatigue life of the bridge-type crane based on the damage mechanics[J]. Journal of Safety and Environment, 2021, 21(3): 1012-1016. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-AQHJ202103013.htm
[2]	辛运胜, 董青, 徐格宁. 轨道连接处缺陷对起重机运行冲击系数及疲劳剩余寿命的影响[J]. 机械工程学报, 2020, 56(14): 254-264. https://www.cnki.com.cn/Article/CJFDTOTAL-JXXB202014026.htm XIN Y S, DONG Q, XU G N. Influence of rail joint defects on the running impact coefficient and fatigue residual life of crane[J]. Journal of Mechanical Engineering, 2020, 56(14): 254-264. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-JXXB202014026.htm
[3]	杨正茂, 孟文俊. 基于支持向量机的桥式起重机金属结构非概率可靠性分析[J]. 机械科学与技术, 2015, 34(3): 381-385. doi: 10.13433/j.cnki.1003-8728.2015.0312 YANG Z M, MENG W J. Non-probabilistic reliability analysis of bridge crane metal structure based on support vector machine[J]. Mechanical Science and Technology for Aerospace Engineering, 2015, 34(3): 381-385. (in Chinese) doi: 10.13433/j.cnki.1003-8728.2015.0312
[4]	魏国前, 施棋博, 刘京. 铸造起重机金属结构的疲劳评定方法研究[J]. 机械设计与制造, 2018(9): 128-131. https://www.cnki.com.cn/Article/CJFDTOTAL-JSYZ201809037.htm WEI G Q, SHI Q B, LIU J. Investigation on fatigue evaluation method for casting crane metal structure[J]. Machinery Design & Manufacture, 2018(9): 128-131. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-JSYZ201809037.htm
[5]	周超, 万金镇, 郑健. 基于等效结构应力法的起重机箱形结构焊缝疲劳强度分析[J]. 机械设计与制造, 2013(5): 232-234. doi: 10.3969/j.issn.1001-3997.2013.05.071 ZHOU C, WAN J Z, ZHENG J. The weld fatigue strength analysis of box girder with equivalent stress method[J]. Machinery Design & Manufacture, 2013(5): 232-234. (in Chinese) doi: 10.3969/j.issn.1001-3997.2013.05.071
[6]	焦学勇. 大车轨道对铸造起重机开裂的影响[J]. 起重运输机械, 2022(7): 45-49. https://www.cnki.com.cn/Article/CJFDTOTAL-QZJJ202207006.htm JIAO X Y. Influence of cart track on cracking of casting crane[J]. Hoisting and Conveying Machinery, 2022(7): 45-49. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-QZJJ202207006.htm
[7]	平克楠. 铸造起重机主要结构易发生损伤破坏的部位类型危害及控制[J]. 科技与创新, 2019(6): 11-13. https://www.cnki.com.cn/Article/CJFDTOTAL-KJYX201906004.htm PING K N. Damage and control of parts of main structure of casting crane that are prone to damage[J]. Science and Technology & Innovation, 2019(6): 11-13. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-KJYX201906004.htm
[8]	KETTLER M, DERLER C, SCHÖRGHOFER A, et al. Laboratory and numerical tests on real crane runway girder with box section[J]. Journal of Constructional Steel Research, 2019, 160: 540-558. doi: 10.1016/j.jcsr.2019.06.002
[9]	EULER M, KUHLMANN U. Crane runways-Fatigue evaluation of crane rail welds using local concepts[J]. International Journal of Fatigue, 2011, 33(8): 1118-1126. doi: 10.1016/j.ijfatigue.2011.02.010
[10]	RETTENMEIER P, ROOS E. Fatigue assessment of full-scale welded crane runway girders[J]. Materials Testing, 2015, 57(2): 110-118. doi: 10.3139/120.110687
[11]	RETTENMEIER P, ROOS E, WEIHE S. Fatigue analysis of multiaxially loaded crane runway structures including welding residual stress effects[J]. International Journal of Fatigue, 2016, 82: 179-187. doi: 10.1016/j.ijfatigue.2015.04.009
[12]	KHERKHAR A, CHIBA Y, TLEMANI A, et al. Thermal investigation of a thermoelectric cooler based on Arduino and PID control approach[J]. Case Studies in Thermal Engineering, 2022, 36: 102249. doi: 10.1016/j.csite.2022.102249
[13]	FATEMI A, SOCIE D F. A critical plane approach to multiaxial fatigue damage including out-of-phase loading[J]. Fatigue & Fracture of Engineering Materials & Structures, 1988, 11(3): 149-165.
[14]	LI J, LIU J, SUN Q, et al. A modification of Smith-Watson-Topper damage parameter for fatigue life prediction under non-proportional loading[J]. Fatigue & Fracture of Engineering Materials & Structures, 2012, 35(4): 301-316.
[15]	HOBBACHER A. Recommendations for fatigue design of welded joints and components; IIW Doc. IIW-1823-07 (rev of. IIW XIII 1539-96)[Z]. The International Institute of Welding (IIW), 2008.