Modeling laser processing of materials

Afanasieva, O. V.; Lalazarova, N.; Chyhrin, A.; Popova, O.

Публікація:
Modeling laser processing of materials

dc.contributor.author	Afanasieva, O. V.
dc.contributor.author	Lalazarova, N.
dc.contributor.author	Chyhrin, A.
dc.contributor.author	Popova, O.
dc.date.accessioned	2024-12-08T21:05:39Z
dc.date.available	2024-12-08T21:05:39Z
dc.date.issued	2023
dc.description.abstract	In the paper, modeling of the interaction of laser radiation with substance is carried out us-ing the example of acrylic glass with the help of COMSOL Multiphysics 5.5 software package. For a long time, the complexity of the phenomena occurring during the laser impact on the material made it possible to select processing modes mainly experimentally. Thanks to the programs working with the finite element method, a model of the passage of laser radiation through a block of dielectric material was created in this work. A graphic distribution of heat on the surface was obtained, as well as an iso-therm of the depth of heat distribution inside the material. The possibility of modeling laser processing of materials by the finite element method has been proven
dc.identifier.citation	Modeling laser processing of materials / N. Lalazarova, A. Chyhrin, O. Popova, O. Afanasieva // Вісник ХНАДУ. – 2023. - вип. 103. - С. 151-155.
dc.identifier.doi	https://doi.org/10.30977/BUL.2219-5548.2023.103.0.151
dc.identifier.uri	https://openarchive.nure.ua/handle/document/29410
dc.language.iso	en_US
dc.publisher	ХНАДУ
dc.subject	laser heating
dc.subject	CO2 laser
dc.subject	finite element method
dc.subject	COMSOL Mul-tiphysics
dc.subject	heat transfer in solids
dc.title	Modeling laser processing of materials
dc.type	Article
dspace.entity.type	Publication