The mechanical strength and toughness of engineering materials are often mutually exclusive, posing challenges for material design and selection. To address this, a research team from The Hong Kong ...

Research on parameter detection method of hole-punched steel strip based on machine vision in this paper. First of all, the image of hole-punched steel strip is extracted and processed based on ...

In this article we present an all-fiber vector bend sensor by means of a self-fabricated micro-structured multicore optical fiber. The reported solution is based on differential intensity variations ...

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