XRD Analysis of High Entropy Alloys Ti0.1 (CoCrCuFeNi) 0.9 and Si0.1(CoCrCuFeNi)0.9

Article Sidebar

PDF
Published: Dec 26, 2019
Keywords:
Mechanical alloying XRD Lattice strain

Main Article Content

Abhishek Saurav
Department of Aerospace Engineering, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India
G Kushal Sai
Department of Aerospace Engineering, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India
J Lakshmi Narasimha
Department of Aerospace Engineering, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India
Vamsi Krishna K
Department of Physics, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India
M Satya Prasad
Department of Physics, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India
Balaji Rao Ravuri
Department of Physics, GITAM Deemed to be University, Hyderabad, Telangana, 502329, India

Abstract

High Entropy Alloys Ti0.1(CoCrCuFeNi)0.9 and Si0.1 (CoCrCuFeNi)0.9 were synthesized using the popularly identified mechanical alloying method - The Ball Milling method which happens to be a easily accessible method to convert bulk powder to Nano powder. Both the compounds were calculatively weighed-in; the vacuum chamber which had Argon atmosphere inside it. The compounds were ball milled for 15 hours and 30 hours. XRD tests were performed through which the particles lattice strain and particle size were obtained proving that the end product obtained is indeed a nano powder.

Article Details

How to Cite
1.
Saurav A, Sai GK, Narasimha JL, Krishna K V, Prasad MS, Ravuri BR. XRD Analysis of High Entropy Alloys Ti0.1 (CoCrCuFeNi) 0.9 and Si0.1(CoCrCuFeNi)0.9. Thai J. Nanosci. Nanotechnol. [Internet]. 2019 Dec. 26 [cited 2024 Dec. 27];4(2):6-12. Available from: https://ph05.tci-thaijo.org/index.php/TJNN/article/view/64
Issue
Vol. 4 No. 2 (2019): TJNN
Section
Research Articles
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

References

Murthy BS, Yeh JW, Ranganathan S. High Entropy Alloys. Elsevier 2014.

Karati A, Guruvidyathri K, Hariharan VS, Murthy BS. Thermal stability of AlCoFeMnNi high-entropy alloy. Scripta Materialia 2019;162:465-467.

Hemphill MA, Yuan T, Wang GY, Yeh JW, Tsai CW, Chuang A, Liaw PK. Fatigue behaviour of Al0.5 CoCrCuFeNi high entropy alloys. Acta Materialia 2012;60:57235834.

Huo W, Shi H-F, Ren X, Zhang J-Y. Microstructure and Wear Behaviour of CoCrFeMnNbNi high-entropy alloy coating by TIG cladding. Adv. Mater. Sci. Eng. 2015;2015:38-92.

Bosque DC, Zhang H, Akhtar F. Characterization of high entropy alloys: Study of the addition of aluminum to the high entropy system HfMoTaTi+Al. Material Science & Engineering, project 2017.

Ye YF, Wang Q, Lu J, Liu CT, Yang Y. High-entropy alloy: challenges and prospects. Material Today. 2016;19:349-362.

Tsai M-H, Yeh J-W, High entropy alloys: A critical review. Matter. Res. Lett. 2014;2:107-123.

Vaidya M, Muralikrishna GM, Murthy BS. High-entropy alloys by mechanical alloying: A review. J. Matter. Res. 2019;34:664-686.

Zhang W, Liaw PK, Zhang Y, Science and technology in high-entropy alloys. Sci. China Mater. 2018;61:2-22.