Effect of AL3Ti diffusion aluminide coating on tensile properties of a near α-Ti alloy

被引：13

作者：

Parlikar, Chandrakant ^{[1
]}

Alam, Md Zafir ^{[1
]}

Das, Dipak K. ^{[1
]}

机构：

[1] Def Met Res Lab, Hyderabad 500058, Andhra Pradesh, India

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2011年 / 530卷

关键词：

Near alpha titanium alloy; Al3Ti coating; Tensile properties; Oxidation; TITANIUM-ALLOYS; SILICIDE COATINGS; TEMPERATURE; BEHAVIOR; DEFORMATION; TIMETAL-834; IMI-834;

D O I：

10.1016/j.msea.2011.10.021

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The tensile properties of a near alpha Ti-alloy have been evaluated in both uncoated and diffusion aluminide (Al3Ti) coated conditions at room temperature (RT) and 600 degrees C. The effect of coating thickness on the tensile properties has been examined. The YS and UTS of the alloy at RT reduced marginally because of the presence of the coating, with the extent of reduction increasing with the increase of coating thickness. Such a trend in alloy strength was also observed at 600 degrees C. The RT ductility of the alloy remained nearly unaffected by the presence of the coating. However, an increase in ductility was observed in the coated alloy at 600 degrees C. The above effect of Al3Ti coating on tensile properties of the present near alpha Ti-alloy has been explained in terms of the influence of the through-thickness cracking in the coating during tensile testing. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：565 / 573

页数：9

共 50 条

[1] Effect of oxidation resistant Al3Ti coating on tensile properties of a near α-Ti alloy
Parlikar, Chandrakant
Alam, Md Zafir
Sarkar, Rajdeep
Das, Dipak K.
[J]. SURFACE & COATINGS TECHNOLOGY, 2013, 236 : 107 - 117
[2] Effect of Prior Oxidation on Tensile Properties of Bare and Al3Ti Diffusion Aluminide Coated Near α Titanium Alloy Titan 29A
Chandrakant Parlikar
Md Zafir Alam
Dipak K. Das
[J]. Transactions of the Indian Institute of Metals, 2014, 67 : 203 - 208
[3] Effect of Prior Oxidation on Tensile Properties of Bare and Al3Ti Diffusion Aluminide Coated Near α Titanium Alloy Titan 29A
Parlikar, Chandrakant
Alam, Md Zafir
Das, Dipak K.
[J]. TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2014, 67 (02) : 203 - 208
[4] Microstructure, oxidation and mechanical properties of a diffusion aluminide (Al3Ti) coated lamellar γ-TiAl alloy
Alam, Md Zafir
Durgarao, K. Yugandhara
Kumawat, Mahesh
Banumathy, S.
[J]. SURFACE & COATINGS TECHNOLOGY, 2019, 380
[5] Effect of Oxidation Resistant Al3Ti Coating on Creep Behaviour of a Near α-Ti Alloy Titan 29A
Parlikar, Chandrakant
Omprakash, C. M.
Satyanarayana, D. V. V.
Das, Dipak K.
[J]. TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2016, 69 (02) : 229 - 233
[6] Effect of Oxidation Resistant Al3Ti Coating on Creep Behaviour of a Near α-Ti Alloy Titan 29A
Chandrakant Parlikar
C. M. Omprakash
D. V. V. Satyanarayana
Dipak K. Das
[J]. Transactions of the Indian Institute of Metals, 2016, 69 : 229 - 233
[7] Microstructure and Tensile Properties of Al3Ti/Al-Si-Cu-V-Zr Alloy Composites
Zeng, Guangkai
Cui, Junge
Wang, Yuchen
Chen, Kailun
Pan, Senxin
Pan, Liwen
Hu, Zhiliu
[J]. Cailiao Daobao/Materials Reports, 2022, 36 (08):
[8] SINGULARITIES OF AL3TI GROWTH IN CHEMICAL DIFFUSION COUPLE AL/TI
POULIQUE.JM
OFFRET, S
NGUYEN, MH
[J]. JOURNAL DE MICROSCOPIE, 1972, 14 (02): : A10 - +
[9] Effect of electropulsing treatment on microstructure and mechanical properties of intermetallic Al3Ti alloy
[J]. Jiang, Fengchun (fengchunjiang@hrbeu.edu.cn), 1600, Elsevier Ltd (708):
[10] Effect of electropulsing treatment on microstructure and mechanical properties of intermetallic Al3Ti alloy
Lu, Zichuan
Guo, Chunhuan
Li, Peng
Wang, Zhenqiang
Chang, Yunpeng
Tang, Guoyi
Jiang, Fengchun
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 708 : 834 - 843

← 1 2 3 4 5 →