Microstructure and Properties of Fe-Mo Functionally Graded Materials Fabricated by Electron Beam-Directional Energy Deposition

doi:10.12442/j.issn.1002-185X.20240549

Home > Archive>Volume 54, Issue 3, 2025 >554-568. DOI:10.12442/j.issn.1002-185X.20240549

Microstructure and Properties of Fe-Mo Functionally Graded Materials Fabricated by Electron Beam-Directional Energy Deposition
DOI:
                        10.12442/j.issn.1002-185X.20240549
                    
Author:
                        lidanni1lidanni
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics
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Yaozhengjun1Yaozhengjun
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics
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Yaomengxin1Yaomengxin
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics
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Zhangshuxian1Zhangshuxian
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics
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Oleksandr Moliar2Oleksandr Moliar
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
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Tetiana Soloviova2Tetiana Soloviova
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
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Iryna Trosnikova2Iryna Trosnikova
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
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Petro Loboda2Petro Loboda
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
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Zhangshasha1Zhangshasha
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics
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Affiliation:1.College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211100, China;2.Key Laboratory of Materials Preparation and Protection for Harsh Environment, Ministry of Industry and Information Technology, Nanjing 210016, China;3.Igor Sikorsky Kyiv Polytechnic Institute, National Technical University of Ukraine, Kyiv 03056, Ukraine
Clc Number:
Fund Project:National Natural Science Foundation of China (51975286)

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Abstract:

Fe-Mo functionally graded materials (FGMs) with different composition-change rates from 100% 304 stainless steel to 100% Mo along the composition gradient direction were prepared by electron beam-directed energy deposition (EB-DED) technique, including three samples with composition mutation of 100%, composition change rate of 10% and 30%. Results show that the composition-change rate significantly affects the microstructure and mechanical properties of the samples. In the sample with abrupt change of composition, the sharp shift in composition between 304 stainless steel and Mo leads to a great difference in the microstructure and hardness near the interface between the two materials. With the increase in the number of gradient layers, the composition changes continuously along the direction of deposition height, and the microstructure morphology shows a smooth transition from 304 stainless steel to Mo, which is gradually transformed from columnar crystal to dendritic crystal. Elements Fe, Mo, and other major elements transform linearly along the gradient direction, with sufficient interlayer diffusion between the deposited layers, leading to good metallurgical bonding. The smaller the change in composition gradient, the greater the microhardness value along the deposition direction. When the composition gradient is 10%, the gradient layer exhibits higher hardness (940 HV) and excellent resistance to surface abrasion, and the overall compressive properties of the samples are better, with the compressive fracture stress in the top region reaching 750.05±14 MPa.

Key words:functionally graded materials;EB-DED;microstructure evolution;mechanical properties

Reference

[1] Loh G H, Pei E, Harrison D et al. Additive Manufacturing[J], 2018, 23: 34

[2] Ghanavati R, Naffakh-Moosavy H. Journal of Materials Research and Technology[J], 2021, 13: 1628

[3] Derazkola H A, Garcia E, Murillo-Marrodán A. Journal of Materials Research and Technology[J], 2023, 25: 7254

[4] Aghajani Derazkola H, Garcia E, Murillo-Marrodán A. Journal of Materials Research and Technology[J], 2022, 19: 3172

[5] Zhang Bangyan, Wu Hongbin, Dong Jiajian et al. Failure Analysis and Prevention[J], 2023, 18(2): 71 (in Chinese)

[6] Zhou Hongdeng, Xu Wenjin, Tian Qingchao. Steel Tube[J], 2023, 52(1): 78 (in Chinese)

[7] Li Xinglong, Tan Xue, Lv Jianyang et al. Chinese Patent, CN110952090B[P], 2021

[8] Wang W R, Hua M, Wei X C. Wear[J], 2011, 271(7): 1166

[9] Wang H T, Wang G Z, Xuan F Z et al. Engineering Failure Analysis[J], 2013, 28: 134

[10] Tian X X, Zhao Z, Wang H B et al. Journal of Alloys and Compounds[J], 2023, 960: 170687

[11] Li T X, Wang Z J, Yang Z W et al. Journal of Alloys and Compounds[J], 2022, 915: 165398

[12] Kim S H, Lee H, Yeon S M et al. Additive Manufacturing[J], 2021, 47: 102288

[13] Fathi R, Wei H, Saleh B et al. Applied Materials Today[J], 2022, 26: 101373

[14] Pradeep A D, Rameshkumar T. Materials Today: Proceedings[J], 2021, 45: 729

[15] Rajasekhar K, Suresh Babu V, Davidson M J. Materials Today: Proceedings[J], 2021, 41: 1156

[16] Tammas-Williams S, Todd I. Scripta Materialia[J], 2017, 135: 105

[17] Osipovich K S, Astafurova E G, Chumaevskii A V et al. Journal of Materials Science[J], 2020, 55(4): 1

[18] Shu X, Chen G Q, Liu J P et al. Materials Letters[J], 2018, 213: 374

[19] Chen X Y, Han J, Wang J et al. Materials Letters[J], 2021, 300: 130141

[20] Zuback J S, Palmer T A, DebRoy T. Journal of Alloys and Compounds[J], 2019, 770: 995

[21] Shah K, Haq I, Khan A et al. Materials & Design[J], 2014, 54: 531

[22] Yao M X, Yao Z J, Tao X W et al. Vacuum[J], 2024, 227: 113343

[23] Xin D Q, Yao X C, Zhang J et al. Journal of Materials Research and Technology[J], 2023, 23: 4135

[24] Qiu Z K, Zhang P Z, Wei D B et al. Tribology International[J], 2015, 92: 512

[25] Bobbio L D, Otis R A, Borgonia J P et al. Acta Materialia[J], 2017, 127: 133

[26] Reisgen U, Sharma R, Oster L. Metals-Open Access Metallurgy Journal[J], 2019, 9(7): 745

[27] Nagasai B P, Malarvizhi S, Balasubramanian V. Journal of Materials Processing Technology[J], 2022, 307: 117655

[28] Chaurasia J K, Jinoop A N, Parthasarathy P et al. Optik[J], 2021, 246: 167766

[29] Reichardt A, Dillon R P, Borgonia J P et al. Materials & De- sign[J], 2016, 104: 404

[30] Emadinia O, Zafar F, Fiorentin F et al. Procedia Structural Integrity[J], 2024, 53: 278

[31] Li S L, Li S F, Liu L et al. International Journal of Plasticity[J], 2024, 176: 103951

[32] Li S D, Liu D F, Liu G et al. Surface and Coatings Technol- ogy[J], 2023, 475: 130155

[33] Feng C N, Zhang D K, Chen K et al. International Journal of Mechanical Sciences[J], 2018, 142–143: 140

[34] Huang S W, Samandi M, Brandt M. Wear[J], 2004, 256(11): 1095

[35] Tao X W, Yao Z J, Zhang S S. Materials Letters[J], 2018, 225: 13

[36] Shu C Q, Yao Z J, Du W B et al. Vacuum[J], 2022, 206: 111513

[37] Dinda G P, Dasgupta A K, Mazumder J. Materials Science and Engineering A[J], 2009, 509(1): 98

[38] Zhu Y Y, Li J, Tian X J et al. Materials Science and Engineering A[J], 2014, 607: 427

[39] Wu D J, Song C C, Di T D et al. Composites Part B: Engineer-ing[J], 2022, 235: 109736

[40] Brandl E, Schoberth A, Leyens C. Materials Science and Engineering A[J], 2012, 532: 295

[41] M?lgaard J. Wear[J], 1976, 40(3): 277

[42] Liu S Y, Shin Y C. Materials & Design[J], 2017, 136: 185

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[lidanni, Yaozhengjun, Yaomengxin, Zhangshuxian, Oleksandr Moliar, Tetiana Soloviova, Iryna Trosnikova, Petro Loboda, Zhangshasha. Microstructure and Properties of Fe-Mo Functionally Graded Materials Fabricated by Electron Beam-Directional Energy Deposition[J]. Rare Metal Materials and Engineering,2025,54(3):554~568.]
DOI：10.12442/j. issn.1002-185X.20240549

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Received:August 23,2024
Revised:September 06,2024
Adopted:September 23,2024
Online: March 25,2025
Published: March 25,2025

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