The Quality Detection Technology and Characterization Marking of Knife Edge

6th Annual International Conference on Material Science and Environmental Engineering

材料科学;生态环境科学

Su, Zhonghua^1 ; Huang, Taizhong^1 ; Fan, Lichang^1 ; Mi, Haipeng^1 ; Deng, Xiong^1 ; Deng, Xiaodong^1

Chongqing Academy of Metrology and Quality Inspection, Chongqing

401123, China^1

关键词: Detection and identifications;    Key indicator;    Knife edge;    Quality detection;    Testing equipment;    Testing method;    Toughness index;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/472/1/012054/pdf
DOI  :  10.1088/1757-899X/472/1/012054

来源: IOP

【 摘 要 】

The quality and detection of kitchen knives at home and abroad were introduced in this paper. The knife edge toughness index was proposed to measure the comprehensive ability of the blade to resist chipping and curling, and the testing method and testing equipment for the cutter and the chopper were developed. Besides, aiming at the sharpness, durability and toughness which are the key indicators of the knife edge quality, the corresponding detection and identification methods were given.