浏览全部资源
扫码关注微信
1.河北工业大学 省部共建电工装备可靠性与智能化国家重点实验室,天津 300401
2.河北工业大学 机械工程学院,天津 300401
3.西安交通大学 机械结构强度与振动国家重点实验室,西安 710049
4.西安交通大学 航天航空学院,西安 710049
叶楠,男,1986年生,内蒙古赤峰人,讲师,硕士研究生导师;主要研究方向为工业机器人及核心零部件可靠性、结构动态力学性能;E-mail:2018033@hebut.edu.cn。
王荣(通信作者),女,1988年生,山西临汾人,副教授,硕士研究生导师;主要研究方向为机电装备可靠性分析与保质设计、材料损伤与断裂;E-mail:rongwang@hebut.edu.cn。
收稿日期:2023-08-18,
修回日期:2023-09-28,
纸质出版日期:2025-04-15
移动端阅览
叶楠,张雁辉,王荣,等. 基于构型力理论的风电齿轮接触损伤研究[J].机械强度,2025,47(4):39-46.
YE Nan,ZHANG Yanhui,WANG Rong,et al. Study on contact damage of wind power gear based on configurational force theory[J]. Journal of Mechanical Strength,2025,47(4):39-46.
叶楠,张雁辉,王荣,等. 基于构型力理论的风电齿轮接触损伤研究[J].机械强度,2025,47(4):39-46. DOI: 10.16579/j.issn.1001.9669.2025.04.005.
YE Nan,ZHANG Yanhui,WANG Rong,et al. Study on contact damage of wind power gear based on configurational force theory[J]. Journal of Mechanical Strength,2025,47(4):39-46. DOI: 10.16579/j.issn.1001.9669.2025.04.005.
风电机组齿轮箱长期处在随机风载等复杂环境下,其齿轮接触疲劳成为限制风电机组装备稳定性与可靠性的关键因素,进行齿轮接触损伤演化机制研究面临着应力状态复杂、损伤各向异性及失效建模困难等难点。材料构型力理论可以描述缺陷构型变化对材料自由能的影响,可用来预测材料的损伤和失效行为。基于构型力理论建立齿轮接触损伤模型,选取齿轮接触承载关键区域进行齿轮接触界面应力场仿真分析,模拟在接触载荷作用下齿轮接触损伤演化过程。结果表明,构型力理论损伤模型可以有效模拟齿轮接触损伤现象,解释齿面点蚀和剥落,对准确预测齿轮接触疲劳寿命具有指导意义。
The gearbox of wind turbine is in the complex environment such as random wind load for a long time
and the gear contact fatigue becomes a key factor limiting the stability and reliability of wind turbine equipment. The research on the gear contact damage evolution mechanism is faced with difficulties such as complex stress states
damage anisotropy and failure modeling. Material configurational force theory can describe the effect of defect configurational change on the free energy of materials and can be used to predict the damage and failure behavior of materials. A wind turbine gear contact damage model was constructed based on this theory. The gear contact interface stress field simulation analysis was carried out for the key bearing area of gear contact
and the gear contact damage evolution process under contact load was simulated. The results show that the configurational force theory damage model can effectively simulate the contact damage phenomenon of gear and explain the pitting and spalling of gear surfaces. It has significance to predict contact fatigue life of gears accurately.
韩存仓 , 林士兰 . 硬齿轮屈服强度与疲劳裂纹源的判定 [J]. 中国机械工程 , 2011 , 22 ( 13 ): 1620 - 1623 .
HAN Cuncang , LIN Shilan . Decision of yielding strength and fatigue crack source of hard gears [J]. China Mechanical Engineering , 2011 , 22 ( 13 ): 1620 - 1623 . (In Chinese)
唐东红 , 崔玉莲 , 张炳喜 , 等 . 装甲车辆侧减速器齿轮接触疲劳寿命预测研究 [J]. 中国机械工程 , 2011 , 22 ( 22 ): 2762 - 2765 .
TANG Donghong , CUI Yulian , ZHANG Bingxi , et al . Research on gear’s contacting fatigue life prediction of side reducer in armore vehicle [J]. China Mechanical Engineering , 2011 , 22 ( 22 ): 2762 - 2765 . (In Chinese)
徐鹤鸣 , 黄再兴 , 强磊 , 等 . 基于损伤本构的齿轮疲劳模型 [J]. 机械强度 , 2017 , 39 ( 2 ): 417 - 422 .
XU Heming , HUANG Zaixing , QIANG Lei , et al . A new fatigue model of gear based on constitutive theory of damage [J]. Journal of Mechanical Strength , 2017 , 39 ( 2 ): 417 - 422 . (In Chinese)
WANG W , LIU H J , ZHU C C , et al . Effect of the residual stress on contact fatigue of a wind turbine carburized gear with multiaxial fatigue criteria [J]. International Journal of Mechanical Sciences , 2018 , 151 : 263 - 273 .
WANG W , LIU H J , ZHU C C , et al . Micromechanical analysis of gear fatigue-ratcheting damage considering the phase state and inclusion [J]. Tribology International , 2019 , 136 : 182 - 195 .
WEI P T , ZHOU H , LIU H J , et al . Modeling of contact fatigue damage behavior of a wind turbine carburized gear considering its mechanical properties and microstructure gradients [J]. International Journal of Mechanical Sciences , 2019 , 156 : 283 - 296 .
ZHOU H , WEI P T , LIU H J , et al . Crystal elasticity analysis of contact fatigue behavior of a wind turbine gear [J]. Journal of Mechanical Science and Technology , 2019 , 33 ( 10 ): 4791 - 4802 .
LIU H J , WANG W , ZHU C C , et al . A microstructure sensitive contact fatigue model of a carburized gear [J]. Wear , 2019 , 436 : 203035 .
ZHANG B Y , LIU H Y , ZHU C C , et al . Simulation of the fatigue-wear coupling mechanism of an aviation gear [J]. Friction , 2020 , 9 ( 6 ): 1616 - 1634 .
张建宇 , 杨灿 , 张侣倛 . 介观尺度下风电齿轮的疲劳损伤演化机理 [J]. 北京工业大学学报 , 2022 , 48 ( 9 ): 907 - 919 .
ZHANG Jianyu , YANG Can , ZHANG Lüqi . Fatigue damage evolution mechanism of transmission gears in wind turbine at mesoscopic scale [J]. Journal of Beijing University of Technology , 2022 , 48 ( 9 ): 907 - 919 . (In Chinese)
李群 . 材料构型力学及其在复杂缺陷系统中的应用 [J]. 力学学报 , 2015 , 47 ( 2 ): 197 - 214 .
LI Qun . Material configurational mechanics with application to complex defect [J]. Chinese Journal of Theoretical and Applied Mechanics , 2015 , 47 ( 2 ): 197 - 214 . (In Chinese)
ESHELBY J D . The forces on an elastic singularity [J]. Philosophical Transactions of the Royal Society of London , 1951 , 244 ( 877 ): 87 - 112 .
古斌 , 郭宇立 , 李群 . 基于构型力断裂准则的裂纹与夹杂干涉问题 [J]. 力学学报 , 2017 , 49 ( 6 ): 1312 - 1321 .
GU Bin , GUO Yuli , LI Qun . Crack interacting with an individual inclusion by the fracture criterion of configurational force [J]. Chinese Journal of Theoretical and Applied Mechanics , 2017 , 49 ( 6 ): 1312 - 1321 . (In Chinese)
LIU R , SUN D , HOU J , et al . Fatigue life analysis of wind turbine gear with oxide inclusion [J]. Fatigue & Fracture of Engineering Materials & Structures , 2020 , 44 ( 3 ): 776 - 787 .
WANG R , YUAN Z B , LI Q , et al . Damage evolution of biodegradable magnesium alloy stent based on configurational forces [J]. Journal of Biomechanics , 2021 , 122 : 110443 .
张延杰 , 吴训成 , 张珏成 . 基于载荷谱的斜齿轮副疲劳性能研究 [J]. 机械强度 , 2017 , 39 ( 3 ): 712 - 718 .
ZHANG Yanjie , WU Xuncheng , ZHANG Juecheng . Research on the fatigue performance of helical gear pair based on load spectrum [J]. Journal of Mechanical Strength , 2017 , 39 ( 3 ): 712 - 718 . (In Chinese)
YUAN Z B , LI Q . A configurational force based anisotropic damage model for original isotropic materials [J]. Engineering Fracture Mechanics , 2019 , 215 : 49 - 64 .
0
浏览量
67
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构