Combination surface hardening of steel (laser alloying + nitriding)

1994 ◽  
Vol 36 (3) ◽  
pp. 125-129
Author(s):  
O. V. Chudina
Keyword(s):  
Surface Hardening ◽  
Laser Alloying

scholarly journals Surface hardening of CrCoFeNi high-entropy alloys via Al laser alloying

2021 ◽  
Vol 9 (10) ◽  
pp. 437-444
Author(s):  
Shuyuan Gou ◽  
Shunchao Li ◽  
Hailei Hu ◽  
Youtong Fang ◽  
Jiabin Liu ◽  
...  
Keyword(s):  
Surface Hardening ◽  
High Entropy Alloys ◽  
Laser Alloying ◽  
High Entropy

Surface hardening of Cr‐Ni structural steels by laser alloying with powder materials based on alloys of the Cr‐Ni‐AI system ‐ part 1

2001 ◽  
Vol 15 (7) ◽  
pp. 566-571
Author(s):  
V L Zyazev ◽  
N A Vatolin ◽  
V I Ponomarev ◽  
V A Kopysov
Keyword(s):  
Surface Hardening ◽  
Structural Steels ◽  
Powder Materials ◽  
Laser Alloying ◽  
System Part

scholarly journals Surface hardening of CP titanium by laser alloying process.

1999 ◽  
Vol 49 (1) ◽  
pp. 19-23
Author(s):  
Ichinori SHIGEMATSU ◽  
Naobumi SAITO ◽  
Mamoru MABUCHI ◽  
Masaru NAKANISHI ◽  
Koji SHIMOJIMA ◽  
...  
Keyword(s):  
Surface Hardening ◽  
Laser Alloying

MULTIPASS SURFACE HARDENING OF STEEL SAMPLES WITH INCLINED SURFACES BY CONCENTRATED ELECTRON BEAM IN THE AIR OF ATMOSPHERE PRESSURE

2004 ◽  
Vol 8 (3) ◽  
pp. 427-432 ◽  
Author(s):  
V. V. Abashkin ◽  
A. A. Ilyin ◽  
O. A. Gorshkov ◽  
A. S. Lovtsov ◽  
R. N. Rizakhanov
Keyword(s):  
Electron Beam ◽  
Surface Hardening ◽  
Atmosphere Pressure ◽  
Inclined Surfaces

Residual stress distribution in laser alloying zone with FeCSiB powder

2008 ◽  
Author(s):  
Zhengyang Li ◽  
Haiyan Zhao ◽  
Minlin Zhong ◽  
Bin Zhang ◽  
Yu Gu ◽  
...  
Keyword(s):  
Residual Stress ◽  
Stress Distribution ◽  
Residual Stress Distribution ◽  
Laser Alloying

Laser alloying of aluminium and 7175 aluminium alloy for enhanced corrosion resistance

1993 ◽  
Author(s):  
A. Almeida ◽  
R. Vilar ◽  
R. Li ◽  
M. G. S. Ferreira ◽  
K. G. Watkins ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Aluminium Alloy ◽  
Laser Alloying

Theoretical justifi cation for use of combined methods for hardening of surfaces of machine parts in order to control their fretting resistance

2020 ◽  
pp. 339-342
Author(s):  
V.F. Bez’yazychny ◽  
M.V. Timofeev ◽  
R.V. Lyubimov ◽  
E.V. Kiselev
Keyword(s):  
Surface Layer ◽  
Fatigue Limit ◽  
Surface Hardening ◽  
Theoretical Justification ◽  
Hardening Process ◽  
Subsequent Application ◽  
Machine Parts ◽  
Combined Methods

The theoretical justification for the hardening process of the surface layer of machine parts for combined methods of surface hardening with subsequent application of strengthening coatings, as well as reducing or increasing the fatigue limit due to the fretting process is presented.

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