Impact of electron beam treatment on copolymers of polylactide and poly(trimethylene carbonate) in an air atmosphere

2020 ◽  
pp. 50184
Author(s):  
Magdalena Rzepna ◽  
Jarosław Sadło ◽  
Grażyna Przybytniak ◽  
Anna Iuliano
2014 ◽  
Vol 1040 ◽  
pp. 778-783 ◽  
Author(s):  
Daria Mul ◽  
Dina S. Krivezhenko ◽  
Daria B. Lazurenko ◽  
Olga G. Lenivtseva ◽  
Alexandra Chevakinskaya

The surface layer of steel was reinforced by electron-beam cladding at air atmosphere. Two types of powder mixtures were used to receive coatings: (1) titanium and graphite, (2) titanium and boron carbide. The formation of heterogeneous structure was observed in specimens after the electron-beam treatment by the methods of optical microscopy and scanning electron microscopy. The X-ray diffraction analysis was used to analyze the phase composition of the coatings. The wear resistance level of the coatings was estimated by friction test against loosely fixed abrasive particles. It was found that surface alloying of steel with carbon containing components led to the formation of material with an enhanced wear resistance level.


2017 ◽  
Author(s):  
Elena Sinyakova ◽  
Alexey Panin ◽  
Olga Perevalova ◽  
Marina Kazachenok ◽  
Yurii Ivanov ◽  
...  

1998 ◽  
Vol 52 (1-6) ◽  
pp. 361-364 ◽  
Author(s):  
E.A. Podzorova ◽  
A.K. Pikaev ◽  
V.A. Belyshev ◽  
S.L. Lysenko

2021 ◽  
Vol 1093 (1) ◽  
pp. 012029
Author(s):  
M E Rygina ◽  
A M Ustinov ◽  
E A Petrikova ◽  
A A Klopotov ◽  
Yu F Ivanov ◽  
...  

1997 ◽  
Vol 22 (2) ◽  
pp. 164-165
Author(s):  
Almon S. Shiu ◽  
Samuel S. Tung ◽  
Robert J. Gastorf ◽  
Kenneth R. Hogstrom ◽  
William H. Morrison ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document