Electron beam micromachining of plastics
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F14%3A00431982" target="_blank" >RIV/68081731:_____/14:00431982 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Electron beam micromachining of plastics
Popis výsledku v původním jazyce
This paper describes some possibilities of using electron beam welder to machine plastics. Several different types were tested including PC, PMMA, PVC, PTFE, PE, POM and PP. For initial study how certain material react to the electron beam, the sets of lines were cut onto the surface. Lines were done by the deflection system by the electron beam with different parameters. The dimensions of the lines (depth, width, ridge height) were measurement. However, that was not always possible due to melted material refilling the grooves. For further study of surface structuring a testing pattern was used. It consisted of 6x10 squares, each 1x1 mm in size. The squares were engraved line by line with pitch of 0.083 mm (i.e. 12 lines/mm). The intensity of the colour of the square determined the speed of the beam movement, thus the melted volume. This way a stepped structure was created. Profile of the engraved structure was measured on the contact profilometer. Depth of the steps ranges from severa
Název v anglickém jazyce
Electron beam micromachining of plastics
Popis výsledku anglicky
This paper describes some possibilities of using electron beam welder to machine plastics. Several different types were tested including PC, PMMA, PVC, PTFE, PE, POM and PP. For initial study how certain material react to the electron beam, the sets of lines were cut onto the surface. Lines were done by the deflection system by the electron beam with different parameters. The dimensions of the lines (depth, width, ridge height) were measurement. However, that was not always possible due to melted material refilling the grooves. For further study of surface structuring a testing pattern was used. It consisted of 6x10 squares, each 1x1 mm in size. The squares were engraved line by line with pitch of 0.083 mm (i.e. 12 lines/mm). The intensity of the colour of the square determined the speed of the beam movement, thus the melted volume. This way a stepped structure was created. Profile of the engraved structure was measured on the contact profilometer. Depth of the steps ranges from severa
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JA - Elektronika a optoelektronika, elektrotechnika
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Elektrotechnica & Elektronica
ISSN
0861-4717
e-ISSN
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Svazek periodika
49
Číslo periodika v rámci svazku
5-6
Stát vydavatele periodika
BG - Bulharská republika
Počet stran výsledku
5
Strana od-do
310-314
Kód UT WoS článku
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EID výsledku v databázi Scopus
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