|
ИСТИНА |
Войти в систему Регистрация |
Интеллектуальная Система Тематического Исследования НАукометрических данных |
||
Upgraded Micromarker Based on Engraving Machineстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 22 апреля 2026 г.
- Авторы: Shelkovnikov E.Yu, Gulyaev P.V., Ermolin K.S.
- Журнал: Instruments and Experimental Techniques
- Том: 68
- Номер: 4
- Год издания: 2025
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 643
- Последняя страница: 648
- DOI: 10.1134/S0020441225700903
- Аннотация: The article is devoted to the modernization of the micromarking device based on a commerciallyavailable CNC2418 engraving machine. The purpose of the upgrade is to reduce the size of individual markingimprints. It is proposed to increase the accuracy of the movement of the tungsten probe in the vertical directionand to control its contact with the surface. A mechanical reduction gear is described that reduces thedrives step value along the vertical axis from 10 to 1.5 m and consists of a cantilevered piezoelectric plate anda cylindrical spring connected to a step drive. Three methods for monitoring the contact of the marker probewith the sample surface, based on measuring the electromechanical parameters of the piezoelectric plate andusing a widely available oscilloscope or a multimeter, are described. The application of the proposed solutionsallowed to reduce the area of individual marking imprints by 1.9 times.
- Добавил в систему: Гуляев Павел Валентинович