First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials

Dandan Cai; Jichi Li; Jianhua Zhou; Linglan He; Ziwen Zhang; Mingyang Liu; Zhibo Zhang

doi:10.1117/12.3015534

First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials

Dandan Cai^*
, Jichi Li
, Jianhua Zhou
, Linglan He
, Ziwen Zhang
, Mingyang Liu
, Zhibo Zhang

^*Corresponding author for this work

Ltd.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

With the development of world technology, people's demand for cars continues to increase, leading to a series of problems. Research has shown that reducing the overall mass of cars can significantly reduce their fuel consumption and greenhouse gas emissions. High-entropy alloy has a series of excellent properties such as high strength, high hardness, corrosion resistance, etc. Among them, light High-entropy alloy has higher specific strength. Therefore, High-entropy alloy has become one of the hot spots in material research. Therefore, using the EMTO-CPA calculation method, we can easily select the alloys we need, greatly saving economic and time costs. After obtaining the corresponding results through calculation, experimental research can be conducted more targeted.

Original language	English
Title of host publication	Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023
Editors	Ishak Bin Aris, Jinghong Zhou
Publisher	SPIE
ISBN (Electronic)	9781510672765
DOIs	https://doi.org/10.1117/12.3015534
State	Published - 2024
Externally published	Yes
Event	9th International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023 - Guilin, China Duration: 25 Aug 2023 → 27 Aug 2023

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12979
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	9th International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023
Country/Territory	China
City	Guilin
Period	25/08/23 → 27/08/23

Keywords

First-principles study
automotive materials
high-entropy alloys

Access to Document

10.1117/12.3015534

Cite this

Cai, D., Li, J., Zhou, J., He, L., Zhang, Z., Liu, M., & Zhang, Z. (2024). First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials. In I. B. Aris, & J. Zhou (Eds.), Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023 Article 1297914 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12979). SPIE. https://doi.org/10.1117/12.3015534

Cai, Dandan ; Li, Jichi ; Zhou, Jianhua et al. / First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials. Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023. editor / Ishak Bin Aris ; Jinghong Zhou. SPIE, 2024. (Proceedings of SPIE - The International Society for Optical Engineering).

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title = "First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials",

abstract = "With the development of world technology, people's demand for cars continues to increase, leading to a series of problems. Research has shown that reducing the overall mass of cars can significantly reduce their fuel consumption and greenhouse gas emissions. High-entropy alloy has a series of excellent properties such as high strength, high hardness, corrosion resistance, etc. Among them, light High-entropy alloy has higher specific strength. Therefore, High-entropy alloy has become one of the hot spots in material research. Therefore, using the EMTO-CPA calculation method, we can easily select the alloys we need, greatly saving economic and time costs. After obtaining the corresponding results through calculation, experimental research can be conducted more targeted.",

keywords = "First-principles study, automotive materials, high-entropy alloys",

author = "Dandan Cai and Jichi Li and Jianhua Zhou and Linglan He and Ziwen Zhang and Mingyang Liu and Zhibo Zhang",

note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; 9th International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023 ; Conference date: 25-08-2023 Through 27-08-2023",

year = "2024",

doi = "10.1117/12.3015534",

language = "英语",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Aris, \{Ishak Bin\} and Jinghong Zhou",

booktitle = "Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023",

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Cai, D, Li, J, Zhou, J, He, L, Zhang, Z, Liu, M & Zhang, Z 2024, First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials. in IB Aris & J Zhou (eds), Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023., 1297914, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12979, SPIE, 9th International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023, Guilin, China, 25/08/23. https://doi.org/10.1117/12.3015534

First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials. / Cai, Dandan; Li, Jichi; Zhou, Jianhua et al.
Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023. ed. / Ishak Bin Aris; Jinghong Zhou. SPIE, 2024. 1297914 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12979).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials

AU - Cai, Dandan

AU - Li, Jichi

AU - Zhou, Jianhua

AU - He, Linglan

AU - Zhang, Ziwen

AU - Liu, Mingyang

AU - Zhang, Zhibo

PY - 2024

Y1 - 2024

N2 - With the development of world technology, people's demand for cars continues to increase, leading to a series of problems. Research has shown that reducing the overall mass of cars can significantly reduce their fuel consumption and greenhouse gas emissions. High-entropy alloy has a series of excellent properties such as high strength, high hardness, corrosion resistance, etc. Among them, light High-entropy alloy has higher specific strength. Therefore, High-entropy alloy has become one of the hot spots in material research. Therefore, using the EMTO-CPA calculation method, we can easily select the alloys we need, greatly saving economic and time costs. After obtaining the corresponding results through calculation, experimental research can be conducted more targeted.

AB - With the development of world technology, people's demand for cars continues to increase, leading to a series of problems. Research has shown that reducing the overall mass of cars can significantly reduce their fuel consumption and greenhouse gas emissions. High-entropy alloy has a series of excellent properties such as high strength, high hardness, corrosion resistance, etc. Among them, light High-entropy alloy has higher specific strength. Therefore, High-entropy alloy has become one of the hot spots in material research. Therefore, using the EMTO-CPA calculation method, we can easily select the alloys we need, greatly saving economic and time costs. After obtaining the corresponding results through calculation, experimental research can be conducted more targeted.

KW - First-principles study

KW - automotive materials

KW - high-entropy alloys

UR - https://www.scopus.com/pages/publications/85185588624

U2 - 10.1117/12.3015534

DO - 10.1117/12.3015534

M3 - 会议稿件

AN - SCOPUS:85185588624

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023

A2 - Aris, Ishak Bin

A2 - Zhou, Jinghong

PB - SPIE

T2 - 9th International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023

Y2 - 25 August 2023 through 27 August 2023

ER -

Cai D, Li J, Zhou J, He L, Zhang Z, Liu M et al. First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials. In Aris IB, Zhou J, editors, Ninth International Conference on Energy Materials and Electrical Engineering, ICEMEE 2023. SPIE. 2024. 1297914. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.3015534

First-principles study on strengthening and properties of high-entropy alloys and its application in automotive materials

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