Hardening of the surface of titanium alloys microalloyed in a high-voltage discharge, by plastic deformation, and by aging

被引：0

作者：

A. L. Gavze

I. I. Shestakov

机构：

[1] Research Institute for Steel,

来源：

Metal Science and Heat Treatment | 2006年 / 48卷

关键词：

Titanium Alloy; Precipitation Hardening; Hardening Mode; Periodic Discharge; Substitutional Element;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The effect of microalloying of the surface with aluminum and oxygen in a periodic discharge in a flow of liquid (PDFL) on the hardening of surface layers of titanium alloy VT3-1 is studied. It is shown that subsequent plastic deformation of the alloyed surfaces can increase the microhardness of the surface layer by about 15%. Aging at 500°C causes additional hardening of the surfaces subjected to PDFL due to precipitation hardening in the process of the decomposition of metastable phases.

引用

页码：252 / 254

页数：2

共 50 条

[41] ELECTRODE SURFACE MODIFICATIONS AND MATERIAL TRANSPORT INTO A HIGH-VOLTAGE VACUUM SPARK DISCHARGE
SWENTERS, K
VERLINDEN, J
BERNARD, P
GIJBELS, R
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1986, 71 (01): : 85 - 102
[42] The Effect of a High-Voltage Pulse Discharge on the Crystal Lattice and the Surface of Quartz Grains
V. I. Vereshchagin
V. N. Safronov
L. K. Kotenko
Glass and Ceramics, 2002, 59 : 47 - 49
[43] The effect of a high-voltage pulse discharge on the crystal lattice and the surface of quartz grains
Vereshchagin, VI
Safronov, VN
Kotenko, LK
GLASS AND CERAMICS, 2002, 59 (1-2) : 46 - 48
[44] Low-temperature plastic deformation and strain hardening of nanocrystalline titanium
Moskalenko, V.A.
Smirnov, A.R.
Smolianets, R.V.
Fizika Nizkikh Temperatur, 2014, 40 (09): : 1071 - 1082
[45] Surface hardening of steels and alloys using a corona discharge
Pomel'nikova, AS
Shipko, MN
Peretyat'ko, VN
METAL SCIENCE AND HEAT TREATMENT, 2002, 44 (9-10) : 444 - 445
[46] TITANIUM AND TITANIUM ALLOYS - CONSIDERATIONS ON PHASE TRANSFORMATIONS AND SURFACE HARDENING TREATMENTS
JERVOLIN.G
BAVARO, A
METALLURGIA ITALIANA, 1970, 62 (01): : 17 - &
[47] HARDENING THE SURFACE OF TITANIUM-ALLOYS BY LASER ALLOYING
LAKHTIN, YM
KOGAN, YD
TEPLOVA, LA
TUMANOVA, TA
METAL SCIENCE AND HEAT TREATMENT, 1984, 26 (5-6) : 335 - 336
[48] Surface Hardening of Steels and Alloys Using a Corona Discharge
A. S. Pomel'nikova
M. N. Shipko
V. N. Peretyat'ko
Metal Science and Heat Treatment, 2002, 44 : 444 - 445
[49] PLASTIC-INSULATED HIGH-VOLTAGE CABLES
OESTREIC.U
ELEKTROTECHNISCHE ZEITSCHRIFT B-AUSGABE, 1968, 20 (11): : 297 - &
[50] EFFECTIVENESS OF HARDENING BY METHODS OF PLASTIC SURFACE DEFORMATION OF COMPONENTS OPERATING AT HIGH-TEMPERATURES
KOLOTNIKOVA, OV
STRENGTH OF MATERIALS, 1983, 15 (02) : 292 - 295

← 1 2 3 4 5 →