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关于2025年国自科“SiC_f/SiC复合材料激光诱导烧蚀辅助砂带磨削去除机理及疲劳性能研究”项目的结题公示
发布者: 日期:2026-03-05

依照重庆大学中央财政科研项目信息公开管理办法,现对2025年国家自然科学基金结题项目材料进行公示,具体项目信息和公示材料目录如下:

项目名称

SiC_f/SiC复合材料激光诱导烧蚀辅助砂带磨削去除机理及疲劳性能研究

项目经费

(万元)

30

项目起止年限

2023.01-

2025.12

项目负责人

周坤

项目来源

国家自然科学基金委

信息公开情况

公开内容

公开方式

公开时间

资金相关信息(预决算、预算调剂、资金使用)

一、项目总经费:30万元。

二、累计支出数:19.4650万元。

(一)项目直接费用:17.8850。

1、设备费:0.75万元。用于改造项目需要的激光辅助砂带磨削试验台。

2、业务费:14.5850万元。用于购买项目需要的陶瓷基复合材料、SEM、EDS、FIB、TEM、疲劳实验等加工测试费用,以及项目团队成员差旅费

3、劳务费:2.5500万元。用于项目团队研究生的劳务费。

(二)项目间接费用:1.5800万元。

其中,管理费:1.5万元;绩效支出:0.08万元。用于项目成员科研绩效。四、项目结余数:10.535万元。

结余占比:35.12%

二级单位

公示

2026.03.05-2026.03.11

研究成果概况(限300字)


项目累计发表高水平学术论文19篇,包括SCI检索期刊论文18篇、中文EI检索期刊论文1篇、ESI高被引论文1篇;其中,有4篇(占比21%)发表于国内卓越期刊上:Chinese Journal of Aeronautics、Friction(封面文章)、机械工程学报。申请发明专利2项,登记软件著作权2项,参加国际/国内会议共8次。


二级单位

公示

2026.03.05-2026.03.11

研究成果清单(包括:论文、专著、专利、标准、软件著作权等,详细内容可另附件,)

期刊论文

(1) Weiming Mao; Kun Zhou; Intelligent identification of machining damage in ceramic matrix composites based on deep learning, Composites Part A: Applied Science and Manufacturing, 2024, 187:108487. SCIE. 第一标注

(2) Kun Zhou; Guijian Xiao; Yun Huang; Understanding machinability improvements and removal mechanism of ceramic matrix composites during laser-ablating assisted grinding, Wear, 2024, 538-539: 205199. SCIE. 第一标注

(3) Kun Zhou; Xin Li; Guijian Xiao; Yun Huang; The critical role of machining-induced damages in tribological and wear behavior of Cf/SiC composite, Friction, 2024, 13(4):9440932. SCIE. 第一标注

(4) Guijian Xiao; Zhengyu Yang; Kun Zhou; Yi He; Xin Li; Significant  improvement of machinability of Cf/SiC composites through matching  laser scanning spacing and abrasive belt grain size, Chinese Journal of  Aeronautics, 2025, 38(1):103017. SCIE. 第一标注

(5) Kun Zhou; Xinyu Chen; Xin Li; Yonghao Zen; Zhengyu Yan; Yun Huang; Effect of laser-ablating assisted grinding process on subsequent  tribological behavior of Cf/SiC composite, Journal of the European  Ceramic Society, 2025, 45(12):117434. SCIE. 第一标注

(6) Guijian Xiao; Xin Li; Kun Zhou; Zhengyu Yang; Comprehensive  investigation into grinding characteristics and damage behavior of Cf/SiC composite modified by picosecond-laser ablating, Composite  Structures, 2023, 325:117600. SCIE. 第一标注

(7) Qiankai Gao; Yonghao Zeng; Kun Zhou; Probing formation and evolution of  SiC/SiC composites surface/subsurface damages  induced by diamond-grain scratching, Engineering Fracture  Mechanics, 2025, 316:110890. SCIE. 第一标注

(8) Zhengyu Yang; Kun Zhou; Jing Wu; Xinyu Chen; Yun Huang; Understanding laser ablating mechanism of Cf/SiC composites: Micro heat transfer and subsurface microstructure transformation, Applied  Surface Science, 2025, 681:161514. SCIE. 第一标注

(9) Guijian Xiao; Xin Li; Kun Zhou; Yi He; Zhengyu Yang; Reducing Cf/SiC  composite damages through collaborative control of laser ablating depth and grinding modes, Composite Structures, 2024, 339:118158. SCIE. 第一标注

(10) Guijian Xiao; Zhengyu Yang; Kun Zhou; Xin Li; Subsurface  damage  inhibiting and synchronous removal behavior of Cf/SiC composites with laser-induced controllable ablation during abrasive belt grinding, Applied Surface Science, 2023, 639:158283. SCIE. 第一标注

(11) Kun Zhou; Guijian Xiao; Yun Huang; Fabricating physicochemical microstructures with super hydrophilicity on Cf/SiC composites surface via picosecond-laser induced ablation, Ceramics International, 2023, 49(21):34291-34302. SCIE. 第一标注

(12) Kun Zhou; Guijian Xiao; Jiayu Xu; Yun Huang; Wear evolution of  electroplated diamond abrasive belt and corresponding surface  integrity of Inconel 718 during grinding, Tribology International, 2023, 177:107972. SCIE. 第一标注

(13) Zhenyang Liu; Kun Zhou; Jianhui Zhu; Zhirong Liao; Lai Zou; Dongdong Xu; Fabricating ultra wear-resistant surfaces on titanium alloy by combining laser-induced modification with abrasive belt grinding, Tribology International, 2024, 200:110160. SCIE.第一标注

(14) Zhenyang Liu; Kangkang Song; Yingxin Wang; Kun Zhou; Ruisong Jiang; Zhirong Liao; Lai Zou; Yun Huang; Enhancement of grinding titanium alloy fatigue performance via synergistic effect of low surface roughness and gradient microstructure, Chinese Journal of Aeronautics, 2025, 104008. SCIE. 第一标注

(15) Guijian Xiao; Youdong Zhang; Bao Zhu; Hui Gao; Yun Huang; Kun Zhou; Wear behavior of alumina abrasive belt and its effect on surface  integrity of titanium alloy during conventional and creep-feed grinding, Wear, 2023, 514-515:204581. SCIE. 第一标注

(16) Zhenyang Liu; Yingxin Wang; Kangkang Song; Kun Zhou ; Ruisong Jiang; Zhirong Liao; Lai Zou; Yun Huang; Achieving finished surface and anti-fatigue performance improvements of titanium alloy through precision abrasive belt grinding-polishing process, Tribology International, 2025, 215:111467. SCIE. 第一标注

(17) Jianchao Huang; Jianhui Zhu; Kun Zhou; Zhenyang Liu; Yun Huang; Probing wear mechanism of Ti6Al4V micro-textured surfaces processed by laser-assisted grinding, Journal of Alloys and Compounds, 2025, 1010:178272. SCIE. 第一标注

(18) Ying Liu; Shayu Song; Guijian Xiao; Yun Huang; Kun Zhou; A high-precision prediction model for surface topography of abrasive belt grinding considering elastic contact, The International Journal of Advanced Manufacturing Technology, 2023, 125(1-2):777-792. SCIE.第一标注

(19) 吴婧; 周坤; 江桂云; 黄云; SiC_f/SiC复合材料激光诱导烧蚀辅助砂带磨削机理与工艺性能评价, 机械工程学报, 2025, 1-13. EI. 第一标注


专利

(1) 周坤; 陈欣宇; 一种基于激光烧蚀多尺度理化微结构的陶瓷基复合材料表面涂层强化粘结方法,2025-02-19, 中国,2025101831104.

(2) 周坤; 刘振扬; 钛合金耐磨减摩表面的激光磨削复合加工制备方法,2024-11-15, 中国,2024116352555.


会议报告

(1) 周坤; SiCf/SiC复合材料磨削损伤的仿真与实验研究, 第五届金刚石杂志青年学者论坛, 太原, 2024-08-06至2024-08-07.

(2) 周坤; Understanding machinability improvements of ceramic matrix  composites during laser-induced ablation assisted grinding, 12th Asian-Australasian Conference on Composite Materials, 杭州, 2023-04-24至2023-04-27.

(3) 周坤; Machinability Improvements and Removal Mechanism of  Ceramic Matrix Composites during Laser-assisted Grinding, The 20th  International Manufacturing Conference  in China, 重庆, 2023-11-23至2023-11-25.

(4) 周坤; Cf/SiC复合材料激光辅助磨削表面的摩擦磨损行为研究, 第十届高速与复合加工会议, 秦皇岛, 2024-09-20至2024-09-22.

(5) 周坤; 基于超快激光诱导可控烧蚀的陶瓷基复合材料加工损伤去除方法, 2024年中国(国际)光整加工技术及表面工程学术会议, 太原, 2024-08-07至2024-08-09.

(6) 周坤; 陶瓷基复合材料激光诱导烧蚀辅助磨削方法及机理, 第十五届全国摩擦学大会暨全国青年摩擦学学术会议,兰州, 2023-04-24至2023-04-27.

(7) 周坤; 陶瓷基复合材料加工表面的摩擦磨损行为研究, 第十六届全国摩擦学大会暨全国青年摩擦学学术会议, 成都, 2024-11-01至2024-11-04.

(8) 陈欣宇; 周坤; 基于激光诱导烧蚀理化微结构的航空陶瓷基复合材料耐磨涂层强化粘接方法研究, 2025先进功能薄膜(涂层)大会, 重庆, 2025-10-31至2025-11-02.


软件著作权

(1) 周坤; 毛卫明; 陶瓷基复合材料加工损伤智能识别软件V1.0,  2024SR0969987, 原始取得, 全部权利, 2024-06-10.

(2) 周坤; 陶瓷基复合材料磨削表面粗糙度预测软件V1.0, 2025SR0065626, 原始取得, 全部权利, 2024-10-12.

二级单位

公示

2026.03.05-2026.03.11


公示材料明细可在工作时间至重庆大学科学中心2号楼413-5查阅,公示期间如有异议请实名向实验室反映意见。

意见受理电话:023-65106447

意见受理邮箱: liyiting0414@cqu.edu.cn