Investigation of Notch-Induced Precise Splitting of Different Bar Materials under High-Speed Load

A notch-induced high-speed splitting method was developed for high-quality cropping of metal bars using a new type of electric-pneumatic counter hammer. Theoretical equations and FE models were established to reveal the crack initiation and fracture mode. Comparative tests were conducted for notched...

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Detalles Bibliográficos
Autores principales: Dong, Yuanzhe, Ren, Yujian, Fan, Shuqin, Wang, Yongfei, Zhao, Shengdun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321237/
https://www.ncbi.nlm.nih.gov/pubmed/32481693
http://dx.doi.org/10.3390/ma13112461

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321237/
https://www.ncbi.nlm.nih.gov/pubmed/32481693
http://dx.doi.org/10.3390/ma13112461

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