机械工程学院
通讯地址：江苏省镇江市丹徒区长香西路江苏科技大学长山校区
个人邮箱：zuoxue@just.edu.cn
邮政编码：221003
办公地点：机械学院308
传真：
左雪，女，1987年出生，副教授，硕士生导师，博士。2017年06月毕业于中国矿业大学机械设计及理论专业，获得工学博士学位。2017年07月进入江苏科技大学机械工程学院工作。近年来，主持国家自然科学基金与江苏省自然科学基金项目各1项，作为项目骨干参研国家自然科学基金面上项目2项，青年基金2项。研究方向为机械载流部件的磨损状态识别和寿命预测、机械非线性动力学及其应用、高端装备关键部件表面改性等。以第一或通讯作者发表SCI论文20篇，授权国家发明专利6项。
基于分形、递归理论，用于对滑环、电接触装置的健康监测、故障诊断和摩擦学设计。
l多尺度摩擦系统的分析
l滑环电接触和摩擦磨损
l摩擦系统磨损表面表征和分析
l非线性行为研究
近五年主持科研项目：
1. 国家自然科学基金（52005226），电流和摩擦自激振动耦合作用下风电变桨滑环磨损失效机理和服役寿命分形预测模型，主持，2021.1-2023.12
2.江苏省自然科学基金（BK20190971）：风能发电机变桨滑环副在载流和摩擦自激振动耦合作用下的磨损行为及预测模型研究，主持，2019.07-2022.06.
3. 江苏省高校自然科学基金（18KJB460009）：风电变桨滑环电-振耦合动态接触及磨损非线性行为研究，主持，2018.09-2020.8.
发表的学术论文：
1. Zuo Xue, Zhu Hua, Zhou Yuankai, Ding Cong. Monofractal and multifractal behavior of worn surface in brass–steel tribosystem under mixed lubricated condition. Tribology International, 2016, 93: 306-317. (SCI Code: 000366787700033, JCR分区: 一区, IF=3.517 )
2. Zuo Xue, Zhu Hua, Zhou Yuankai, Li Yan. A new method for calculating the fractal dimension of surface topography. Fractals, 2015, 23(3): 1550022. (SCI Code: 000358787500002,JCR分区: 二区, IF=2.971 )
3. Zhu Hua, Zuo Xue, Zhou Yuankai. Recurrence evolvement of brass surface profile in lubricated wear process.Wear, 2016, 352:9-17. (SCI Code: 000372722000002,JCR分区: 一区, IF=2.95, 导师第一作者)
4. Zuo Xue, Zhu Hua, Zhou Yuankai. Development of fractal dimension and characteristic roughness models for turned surface of carbon steels. Fractals, 2016, 24(4): 1650042. (SCI Code: 000391586400004, JCR分区: 二区，IF=2.971 )
5. Zuo Xue, Zhu Hua, Zhou Yuankai, Yang Jianhua. Estimation of fractal dimension and surface roughness based on material characteristics and cutting conditions in the end milling of carbon steels. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 2017, 231(8): 1423-1437. (SCI Code: 000402901100012, JCR分区: 三区, IF=1.166)
6. Zuo Xue, Tan Yu, Zhou Yuankai*, Zhu Hua. Multifractal analysis of three-dimensional surface topographies of GCr15 steel and H70 brass during wear process. Measurement. 2018, 125: 196-218. (SCI Code: 000436642500023, JCR分区: 二区, IF=2.791)
7. Zuo Xue, Zhou Yuankai*, Ma Chenbo, Fang Haifeng. Dynamic idenfication of wear state based on nonlinear parameters. Fractals, 2019, 27(5): 1950075. ( JCR分区: 二区，IF=2.971 )
近五年主持科研项目：
1. 国家自然科学基金（52005226），电流和摩擦自激振动耦合作用下风电变桨滑环磨损失效机理和服役寿命分形预测模型，主持，2021.1-2023.12
2.江苏省自然科学基金（BK20190971）：风能发电机变桨滑环副在载流和摩擦自激振动耦合作用下的磨损行为及预测模型研究，主持，2019.07-2022.06.
3. 江苏省高校自然科学基金（18KJB460009）：风电变桨滑环电-振耦合动态接触及磨损非线性行为研究，主持，2018.09-2020.8.
发表的学术论文：
1. Zuo Xue, Zhu Hua, Zhou Yuankai, Ding Cong. Monofractal and multifractal behavior of worn surface in brass–steel tribosystem under mixed lubricated condition. Tribology International, 2016, 93: 306-317. (SCI Code: 000366787700033, JCR分区: 一区, IF=3.517 )
2. Zuo Xue, Zhu Hua, Zhou Yuankai, Li Yan. A new method for calculating the fractal dimension of surface topography. Fractals, 2015, 23(3): 1550022. (SCI Code: 000358787500002,JCR分区: 二区, IF=2.971 )
3. Zhu Hua, Zuo Xue, Zhou Yuankai. Recurrence evolvement of brass surface profile in lubricated wear process.Wear, 2016, 352:9-17. (SCI Code: 000372722000002,JCR分区: 一区, IF=2.95, 导师第一作者)
4. Zuo Xue, Zhu Hua, Zhou Yuankai. Development of fractal dimension and characteristic roughness models for turned surface of carbon steels. Fractals, 2016, 24(4): 1650042. (SCI Code: 000391586400004, JCR分区: 二区，IF=2.971 )
5. Zuo Xue, Zhu Hua, Zhou Yuankai, Yang Jianhua. Estimation of fractal dimension and surface roughness based on material characteristics and cutting conditions in the end milling of carbon steels. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 2017, 231(8): 1423-1437. (SCI Code: 000402901100012, JCR分区: 三区, IF=1.166)
6. Zuo Xue, Tan Yu, Zhou Yuankai*, Zhu Hua. Multifractal analysis of three-dimensional surface topographies of GCr15 steel and H70 brass during wear process. Measurement. 2018, 125: 196-218. (SCI Code: 000436642500023, JCR分区: 二区, IF=2.791)
7. Zuo Xue, Zhou Yuankai*, Ma Chenbo, Fang Haifeng. Dynamic idenfication of wear state based on nonlinear parameters. Fractals, 2019, 27(5): 1950075. ( JCR分区: 二区，IF=2.971 )
近五年主持科研项目：
1. 国家自然科学基金（52005226），电流和摩擦自激振动耦合作用下风电变桨滑环磨损失效机理和服役寿命分形预测模型，主持，2021.1-2023.12
2.江苏省自然科学基金（BK20190971）：风能发电机变桨滑环副在载流和摩擦自激振动耦合作用下的磨损行为及预测模型研究，主持，2019.07-2022.06.
3. 江苏省高校自然科学基金（18KJB460009）：风电变桨滑环电-振耦合动态接触及磨损非线性行为研究，主持，2018.09-2020.8.
1.摩擦信号采集系统，专利号：ZL 201310026081.8，第二发明人
发表的学术论文：
1. Zuo Xue, Zhu Hua, Zhou Yuankai, Ding Cong. Monofractal and multifractal behavior of worn surface in brass–steel tribosystem under mixed lubricated condition. Tribology International, 2016, 93: 306-317. (SCI Code: 000366787700033, JCR分区: 一区, IF=3.517 )
2. Zuo Xue, Zhu Hua, Zhou Yuankai, Li Yan. A new method for calculating the fractal dimension of surface topography. Fractals, 2015, 23(3): 1550022. (SCI Code: 000358787500002,JCR分区: 二区, IF=2.971 )
3. Zhu Hua, Zuo Xue, Zhou Yuankai. Recurrence evolvement of brass surface profile in lubricated wear process.Wear, 2016, 352:9-17. (SCI Code: 000372722000002,JCR分区: 一区, IF=2.95, 导师第一作者)
4. Zuo Xue, Zhu Hua, Zhou Yuankai. Development of fractal dimension and characteristic roughness models for turned surface of carbon steels. Fractals, 2016, 24(4): 1650042. (SCI Code: 000391586400004, JCR分区: 二区，IF=2.971 )
5. Zuo Xue, Zhu Hua, Zhou Yuankai, Yang Jianhua. Estimation of fractal dimension and surface roughness based on material characteristics and cutting conditions in the end milling of carbon steels. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 2017, 231(8): 1423-1437. (SCI Code: 000402901100012, JCR分区: 三区, IF=1.166)
6. Zuo Xue, Tan Yu, Zhou Yuankai*, Zhu Hua. Multifractal analysis of three-dimensional surface topographies of GCr15 steel and H70 brass during wear process. Measurement. 2018, 125: 196-218. (SCI Code: 000436642500023, JCR分区: 二区, IF=2.791)
7. Zuo Xue, Zhou Yuankai*, Ma Chenbo, Fang Haifeng. Dynamic idenfication of wear state based on nonlinear parameters. Fractals, 2019, 27(5): 1950075. ( JCR分区: 二区，IF=2.971 )
2007.09-2011.07 中原工学院 机械设计制造及其自动化专业 工学学士
2011.09-2017.06 中国矿业大学 机械设计及理论专业 工学博士（硕博连读）
本科生《机械制造基础》
本科生《工程材料及成形技术》
本科生《机械制造技术基础》
学校地址：江苏省镇江市丹徒区长晖路666号
邮编：212100
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