Modeling of the stress-strain state in a plate of a composite material (WC - Co) at diamond grinding | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2013. № 4(24).

Modeling of the stress-strain state in a plate of a composite material (WC - Co) at diamond grinding

The aim of this paper is to model the deformation occurring in a plate of a composite material (WC - Co) during the grinding process. It is shown that, with an increase in the grinding rate, damages can appear in the volume of a plate of the BK6 hard alloy at a depth of more than 1 mm under the processed surface. The results of the numerical simulation correlate with the experimental data obtained earlier for combined electrodiamond processing.

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Keywords

численное моделирование, повреждаемость, квазихрупкие материалы, керамические композиты, твердые сплавы, шлифование, электроалмазная обработка, ceramic composites, hard alloys, damage, mechanical properties, grinding, computational model, electrodiamond processing, cutting tool

Authors

Name	Organization	E-mail
Skripnyak Vladimir Vladimirovich	Tomsk State University	skrp2012@yandex.ru
Lobanov Dmitriy Vladimirovich	Bratsk State University	mf_nauka@brstu.ru
Skripnyak Vladimir Albertovich	Tomsk State University	skrp2006@yandex.ru
Yanyushkin Alexandr Sergeevich	Bratsk State University	yanyushkin@brstu.ru

Всего: 4

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