Jana Petru

Sep 11, 2024 | mdpi.com | Krzysztof Smak |Piotr Szablewski |Stanisław Legutko |Jana Petru

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Jan 19, 2024 | mdpi.com | Ronald Díaz Cazañas |Jana Petru |Díaz Cazañas |Delgado Sobrino

All articles published by MDPI are made immediately available worldwide under an open access license. No specialpermission is required to reuse all or part of the article published by MDPI, including figures and tables. Forarticles published under an open access Creative Common CC BY license, any part of the article may be reused withoutpermission provided that the original article is clearly cited. For more information, please refer tohttps://www.mdpi.com/openaccess.

Dec 20, 2023 | mdpi.com | Muhammad Faraz |Jana Petru |Muhammad Iftikhar

All articles published by MDPI are made immediately available worldwide under an open access license. No specialpermission is required to reuse all or part of the article published by MDPI, including figures and tables. Forarticles published under an open access Creative Common CC BY license, any part of the article may be reused withoutpermission provided that the original article is clearly cited. For more information, please refer tohttps://www.mdpi.com/openaccess.

Jul 4, 2023 | mdpi.com | Adam Gnatowski |Piotr Sikora |Jana Petru |Rafal Golebski

4. Study of the Surface Profile after MachiningThe surface development was tested for two types of machining, up-milling and down-milling, for the heated and unheated material. Figure 4, Figure 5, Figure 6, Figure 7, Figure 8 and Figure 9 show the roughness profiles measured for samples before and after annealing. Significant differences in the roughness profiles were observed for Tecapet white prior to annealing.

Feb 9, 2023 | mdpi.com | Peter Pokorny |Jana Petru |Delgado Sobrino |Daynier Rolando

3.1. Scanning of the Printed SamplesAfter printing the samples that were to undergo the tensile and the impact tests, these proceeded to be scanned first. In this case, the VGStudio MAX 3.0 software was used to evaluate the results of the scanning process. A total of three pieces were made from each type of sample. Figure 5 showcases a scan example of a type A sample.