Obiekt

Współtwórca:

Marian MARTON, Łukasz KACZMAREK, Mariana KUFFOVA ; Marian MARTON, Łukasz KACZMAREK, Mariana KUFFOVA

Abstrakt:

In this study a-C:H (hydrogenated amorphous carbon) thin films were deposited on the 7075 Al alloy without an interlayer using a DC CVD (direct current chemical vapor deposition) method with varied negative substrate bias in order to improve the hardness and Young´s modulus. The highest values of films hardness and Young´s modulus were 25.6±3.5 GPa and 140.3±4.6 GPa, respectively. The measured results show a promising potential of the a-C:H coated 7075 Al alloy for low load (up to 10 N) applications.
; In this study a-C:H (hydrogenated amorphous carbon) thin films were deposited on the 7075 Al alloy without an interlayer using a DC CVD (direct current chemical vapor deposition) method with varied negative substrate bias in order to improve the hardness and Young´s modulus. The highest values of films hardness and Young´s modulus were 25.6±3.5 GPa and 140.3±4.6 GPa, respectively. The measured results show a promising potential of the a-C:H coated 7075 Al alloy for low load (up to 10 N) applications.

Miejsce wydania:

Warszawa
; Warszawa

Wydawca:

Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna

Data utworzenia:

2010 r.0

Data złożenia:

2017-09-21 ; 2017-09-21

Data wydania:

2018-03-31 ; 2018-03-31

Rozmiar:

B5 ; B5

Identyfikator:

oai:ribes-88.man.poznan.pl:2490

Sygnatura:

DOI 10.5604/01.3001.0011.7176 ; DOI 10.5604/01.3001.0011.7176

ISSN elektroniczny:

2720-5266 ; 2720-5266

ISSN drukowany:

2081-5891 ; 2081-5891

Język:

angielski ; angielski

Właściciel praw:

Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna

Strona początkowa:

23 ; 23

Strona końcowa:

30 ; 30

Tom:

9 ; 9

Słowa kluczowe:

mechanics, a-C:H thin film, hardness, Young´s modulus, 7075 Al alloy ; mechanics, a-C:H thin film, hardness, Young´s modulus, 7075 Al alloy