Autor: Paraska, Olga - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Development of a Mobile Application to Study Sewing Techniques for Manufacturing Fur and Leather Clothes
Autorzy:: Zakharkevich, Oksana
Paraska, Olga
Koshevko, Julia
Shvets, Galina
Shvets, Alexander
Zhylenko, Tetiana
Powiązania:: https://bibliotekanauki.pl/articles/24200959.pdf
Data publikacji:: 2023
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
Tematy:: mobile application
leather
fur
sewing techniques
technology sequence
Opis:: The global COVID-19 crisis has led to the international isolation of educational institutions, which have had to adapt to changing ways of presenting the information. Mobile applications are the future of the education sector, leading toward its development. The study aims to develop a mobile application to support learning the peculiarities of leather and fur garment manufacturing sewing techniques. The mobile app "TechLab" was developed by using MIT App Inventor. The article proves the effectiveness of its use in the educational space based on social surveys among teachers and students at different levels of education.
Źródło:: Fibres & Textiles in Eastern Europe; 2023, 31, 2; 1--10
1230-3666
2300-7354
Pojawia się w:: Fibres & Textiles in Eastern Europe
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Formation of coatings with technologies using concentrated energy stream
Autorzy:: Radek, Norbert
Kalinowski, Artur
Pietraszek, Jacek
Orman, Łukasz J.
Szczepaniak, Marcin
Januszko, Adam
Kamiński, Janusz
Bronček, Jozef
Paraska, Olga
Powiązania:: https://bibliotekanauki.pl/articles/26079553.pdf
Data publikacji:: 2022
Wydawca:: Stowarzyszenie Menedżerów Jakości i Produkcji
Tematy:: powłoka elektroiskrowa
obróbka wiązką laserową
powłoka
powierzchnia niejednorodna
lectro-spark deposition
laser beam processing
coating
heterogeneous surface
Opis:: A number of modern surface processing methods use an energy flux. The examples include electro-spark deposition (ESD) and laser beam processing (LBP). The work concerns the study of Cu-Mo coatings deposited on C45 carbon steel, which were then eroded with a laser beam. The analysis included the analysis of the microstructure, measurements of macrogeometry and microhardness, corrosion resistance tests of selected areas after laser treatment. The coatings were applied with ELFA-541 and subjected to Nd:YAG laser treatment with variable laser parameters. The problem presented in the work can be used to extend the knowledge of the areas of application of ESD coatings, especially in sliding friction pairs.
Źródło:: Production Engineering Archives; 2022, 28, 2; 117--122
2353-5156
2353-7779
Pojawia się w:: Production Engineering Archives
Dostawca treści:: Biblioteka Nauki

Artykuł

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