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  1. No Access

    Article

    On machining K417 superalloy with sliding self-propelled rotary tools: simulation and experimental investigation

    Rotary tools are increasingly being used in the cutting of superalloy due to their superior wear resistance and long life, while the sliding self-propelled rotary tools are the most widely used due to their si...

    Wenbo He, Zhongling Xue, Rang Guo, Ni Chen in The International Journal of Advanced Manu… (2023)

  2. No Access

    Article

    A review on dynamics in micro-milling

    This paper is a review of all recent and most relevant research in the field of dynamics in micro-milling processes. It associates the recent research works, future trends, and thoughts in the field of dynamic...

    Thomas Heitz, Ning He, Ni Chen, Guolong Zhao… in The International Journal of Advanced Manu… (2022)

  3. No Access

    Article

    Study on the burr formation process in micro-milling of high aspect ratio structures

    SKD11 is widely used in manufacturing die. With the development of industrial level, the size of the die is further reduced, and the difficult processing problem of high aspect ratio (HAR) micro-structures is ...

    **nlei Zhang, Ni Chen, **ming Wu… in The International Journal of Advanced Manu… (2021)

  4. No Access

    Article

    A Novel Tool (Single-Flute) Condition Monitoring Method for End Milling Process Based on Intelligent Processing of Milling Force Data by Machine Learning Algorithms

    Tool condition monitoring is deemed as an essential technology of the intelligent manufacturing. Tool wear which directly affects the tool life makes a negative influence on the quality and dimensional accurac...

    Yinfei Yang, Bijun Hao, **uqing Hao… in International Journal of Precision Enginee… (2020)

  5. No Access

    Article

    Suppressing the burr of high aspect ratio structure by optimizing the cutting parameters in the micro-milling process

    High aspect ratio (HAR) structures are widely utilized in diverse applications, including the defense industries, medical treatment, and aerospace. Studies show that the micro-milling has superiorities such as...

    Ni Chen, **nlei Zhang, **ming Wu, Yang Wu… in The International Journal of Advanced Manu… (2020)

  6. No Access

    Article

    Research on tool wear monitoring in drilling process based on APSO-LS-SVM approach

    Tool wear monitoring is deemed as an essential technology of the intelligent manufacturing to guarantee the processing quality and improve the machining efficiency. In this paper, a prediction model based on a...

    Ni Chen, Bijun Hao, Yuelong Guo, Liang Li… in The International Journal of Advanced Manu… (2020)

  7. No Access

    Article

    Fabrication of large aspect ratio (LAR) PCD micro-end mill with a hybrid method and performance verification

    Micro-milling technology is a well-developed method in machining the increasingly required micro-grooves. High wear-resistant PCD micro-milling cutters have become the desirable substitute for traditional carb...

    **** Han, **uqing Hao, Liang Li, Ning He… in The International Journal of Advanced Manu… (2019)

  8. No Access

    Article

    Study on the carbide tool wear mechanisms in micro milling stair-shape target of LiF crystal

    LiF crystal is a kind of soft brittle crystal used as optical functional material. However, severe wear, especially chemical wear for micro cemented carbide end mill which was encountered at the early stage of...

    Mingjun Chen, Ni Chen, Yanqiu Guo, Chunya Wu… in The International Journal of Advanced Manu… (2016)

  9. No Access

    Article

    Effect of cutting parameters on surface quality in ductile cutting of KDP crystal using self-developed micro PCD ball end mill

    Micro-milling is widely accepted as the most promising approach to repair the micro-defects on the KH2PO4 (KDP) surface. In order to get excellent surface quality of workpiece, the ductile cutting of KDP crystal ...

    Ni Chen, Mingjun Chen, Yanqiu Guo… in The International Journal of Advanced Manu… (2015)