پژوهشنامه ریخته گری

پژوهشنامه ریخته گری

مروری بر مکانیسم‌های تغییر شکل و مهندسی ریزساختار در محلولهای جامد بر پایه CoCrNi

نوع مقاله : مقاله علمی مروری

نویسندگان
الهه منصوری 1
حمید خرسند 2
1 دانشجوی دکتری، دانشکده مهندسی و علم مواد، دانشگاه صنعتی خواجه نصیرالدین طوسی، تهران، ایران
2 دانشیار، دانشکده مهندسی و علم مواد، دانشگاه صنعتی خواجه نصیرالدین طوسی، تهران، ایران
10.22034/frj.2024.468348.1197
چکیده
آلیاژهای بر پایه CoCrNi خواص مکانیکی قابل توجهی را به ویژه در دماهای برودتی نشان می‌دهند. این پدیده به دلیل انرژی نقص در چیده شدن کم این الیاژها مورد توجه قرار گرفته، که احتمال تغییر شکل پیچیده و فعال شدن دوقلویی را در دمای محیط و تحت فشار افزایش می‌دهد. پدیده‌های کلیدی نظم کوتاه دامنه و استحاله بین ساختارهای (FCC) و (HCP) به بهبود خواص آلیاژ کمک می‌کنند. در حالی که تاکنون رابطه بین انرژی نقص در چیده شدن و استحاله فاز FCC به HCP در سایر مواد با نقص چیده شدن پایین ایجاد شده است، این سوال مطرح می‌شود که آیا مفاهیم متالورژی فیزیکی سنتی نیاز به تغییر برای سیستم‌های پیچیده مانند CoCrNi دارند یا خیر. در این پژوهش مروری بر مطالعات گسترده با هدف تعریف چالش‌ها و بررسی ویژگی‌های منحصربه‌فرد آلیاژهای بر پایه CoCrNi ‌ انجام شده است. مطالعات بر روی مکانیسم‌های تغییر شکل اساسی اتمی آلیاژهای بر پایه CoCrNi تمرکز می‌کند و بر زیرساخت‌های تغییر شکل و نظم کوتاه دامنه شیمیایی تاکید می‌کند. علاوه بر این، پیشرفت‌های اخیر در مهندسی ریزساختار از طریق فرایندهای حرارتی- مکانیکی و استراتژی‌هایی برای افزایش خواص کششی CoCrNi و سیستم‌های مشتق از آن با افزودنی‌های آلیاژی جزئی مورد بحث قرارگرفته است. در نهایت، این مطالعه جهت‌های تحقیقاتی آینده را با استفاده از بینش‌های فعلی در مورد مکانیسم‌های اساسی برای استراتژی‌های طراحی آلیاژ ، ترسیم می‌کند.
کلیدواژه‌ها
محلول جامد
انرژی نقص چیده شدن
نظم کوتاه دامنه شیمیایی
مکانیسم‌های تغییر شکل
موضوعات
  1. Cantor B, Chang I, Knight P, Vin:cent A. Microstructural development in equiatomic multicomponent alloys. Materials Science and Engineering: A. 2004, 375, 213-8.
  2. Yeh JW, Chen SK, Lin SJ, Gan JY, Chin TS, Shun TT, et al. Nanostructured high‐entropy alloys with multiple principal elements: novel alloy design concepts and outcomes. Advanced Engineering Materials. 2004, 6(5) 299-303.
  3. Gorsse S, Miracle DB, Senkov ON. Mapping the world of complex concentrated alloys. Acta Materialia. 2017, 135, 177-87.
  4. George EP, Raabe D, Ritchie RO. High-entropy alloys. Nature reviews materials. 2019, 4(8) 515-34.
  5. Mansouri E, Khorsand H. Similar jointing of Inconel 600 super alloy using nano stracture powder filler with high entropy design. Journal of Welding Science and Technology of Iran. 2024, 9(2) 77-92.
  6. Miracle DB, Senkov ON. A critical review of high entropy alloys and related concepts. Acta Materialia. 2017, 122, 448-511.
  7. MacDonald B, Fu Z, Zheng B, Chen W, Lin Y, Chen F, et al. Recent progress in high entropy alloy research. JOM. 2017, 69, 2024-31.
  8. Miracle D. High entropy alloys as a bold step forward in alloy development. Nature communications. 2019, 10(1) 1805.
  9. George EP, Curtin WA, Tasan CC. High entropy alloys: A focused review of mechanical properties and deformation mechanisms. Acta Materialia. 2020, 188, 435-74.
  10. منصوری ا, خرسند ح. سنتز آلیاژ انتروپی بالا FeCoNiCuAl و بررسی اثر آنتالپی در جدایش فازی. مواد پیشرفته و پوشش های نوین. 2023, 11(44) 3220-3333.
  11. Cantor B. Multicomponent high-entropy Cantor alloys. Progress in Materials Science. 2021, 120, 100754.
  12. Bajpai S, MacDonald BE, Rupert TJ, Hahn H, Lavernia EJ, Apelian D. Recent progress in the CoCrNi alloy system. Materialia. 2022, 24, 101476.
  13. Gludovatz B, Hohenwarter A, Catoor D, Chang EH, George EP, Ritchie RO. A fracture-resistant high-entropy alloy for cryogenic applications. Science. 2014, 345(6201) 1153-8.
  14. Otto F, Dlouhý A, Somsen C, Bei H, Eggeler G, George EP. The influences of temperature and microstructure on the tensile properties of a CoCrFeMnNi high-entropy alloy. Acta Materialia. 2013, 61(15) 5743-55.
  15. Wu Z, Bei H, Otto F, Pharr GM, George EP. Recovery, recrystallization, grain growth and phase stability of a family of FCC-structured multi-component equiatomic solid solution alloys. Intermetallics. 2014, 46, 131-40.
  16. Wu Z, Bei H, Pharr GM, George EP. Temperature dependence of the mechanical properties of equiatomic solid solution alloys with face-centered cubic crystal structures. Acta Materialia. 2014, 81, 428-41.
  17. Gludovatz B, Hohenwarter A, Thurston KV, Bei H, Wu Z, George EP, Ritchie RO. Exceptional damage-tolerance of a medium-entropy alloy CrCoNi at cryogenic temperatures. Nature communications. 2016, 7(1) 10602.
  18. 18. Coury FG, Clarke KD, Kiminami CS, Kaufman MJ, Clarke AJ. High throughput discovery and design of strong multicomponent metallic solid solutions. Scientific Reports. 2018, 8(1) 8600.
  19. 19. Varvenne C, Luque A, Curtin WA. Theory of strengthening in fcc high entropy alloys. Acta Materialia. 2016, 118:164-76.
  20. Oh HS, Kim SJ, Odbadrakh K, Ryu WH, Yoon KN, Mu S, et al. Engineering atomic-level complexity in high-entropy and complex concentrated alloys. Nature communications. 2019, 10(1) 2090.
  21. Pierce DT, Jiménez JA, Bentley J, Raabe D, Wittig JE. The influence of stacking fault energy on the microstructural and strain-hardening evolution of Fe–Mn–Al–Si steels during tensile deformation. Acta Materialia. 2015, 100, 178-90.
  22. Curtze S, Kuokkala V-T. Dependence of tensile deformation behavior of TWIP steels on stacking fault energy, temperature and strain rate. Acta Materialia. 2010, 58(15) 5129-41.
  23. Zhao Y, Yang T, Han B, Luan J, Chen D, Kai W, et al. Exceptional nanostructure stability and its origins in the CoCrNi-based precipitation-strengthened medium-entropy alloy. Materials Research Letters. 2019, 7(4) 152-8.
  24. Zhang Z, Sheng H, Wang Z, Gludovatz B, Zhang Z, George EP, et al. Dislocation mechanisms and 3D twin architectures generate exceptional strength-ductility-toughness combination in CrCoNi medium-entropy alloy. Nature communications. 2017, 8(1) 14390.
  25. Laplanche G, Kostka A, Reinhart C, Hunfeld J, Eggeler G, George E. Reasons for the superior mechanical properties of medium-entropy CrCoNi compared to high-entropy CrMnFeCoNi. Acta Materialia. 2017, , 128, 292-303.
  26. Deng Y, Tasan CC, Pradeep KG, Springer H, Kostka A, Raabe D. Design of a twinning-induced plasticity high entropy alloy. Acta Materialia. 2015, 94, 124-33.
  27. Liu S, Wu Y, Wang H, He J, Liu J, Chen C, et al. Stacking fault energy of face-centered-cubic high entropy alloys. Intermetallics. 2018, 93, 269-73.
  28. Niu C, LaRosa CR, Miao J, Mills MJ, Ghazisaeidi M. Magnetically-driven phase transformation strengthening in high entropy alloys. Nature communications. 2018, 9(1) 1363.
  29. Ogata S, Li J, Yip S. Ideal pure shear strength of aluminum and copper. Science. 2002, 298(5594) 807-11.
  30. Zhang Y, Zhuang Y, Hu A, Kai J-J, Liu CT. The origin of negative stacking fault energies and nano-twin formation in face-centered cubic high entropy alloys. Scripta Materialia. 2017, 130, 96-9.
  31. Achmad TL, Fu W, Chen H, Zhang C, Yang Z-G. First-principles calculations of generalized-stacking-fault-energy of Co-based alloys. Computational Materials Science. 2016, 121, 86-96.
  32. Vitos L, Nilsson J-O, Johansson B. Alloying effects on the stacking fault energy in austenitic stainless steels from first-principles theory. Acta Materialia. 2006, 54(14) 3821-6.
  33. Olson GB, Cohen M. A general mechanism of martensitic nucleation, Part I. General concepts and the FCC→ HCP transformation. Metallurgical Transactions A. 1976, 7, 1897-904.
  34. 34. He H, Naeem M, Zhang F, Zhao Y, Harjo S, Kawasaki T, et al. Stacking fault driven phase transformation in CrCoNi medium entropy alloy. Nano letters. 2021, 21(3) 1419-26.
  35. Olson GB, Azrin M. Transformation behavior of TRIP steels. Metallurgical Transactions A. 1978, 9, 713-21.
  36. Li Z, Tasan CC, Pradeep KG, Raabe D. A TRIP-assisted dual-phase high-entropy alloy: grain size and phase fraction effects on deformation behavior. Acta Materialia. 2017, 131, 323-35.
  37. Li Z, Pradeep KG, Deng Y, Raabe D, Tasan CC. Metastable high-entropy dual-phase alloys overcome the strength–ductility trade-off. Nature. 2016, 534(7606) 227-30.
  38. Lu W, Liebscher CH, Dehm G, Raabe D, Li Z. Bidirectional transformation enables hierarchical nanolaminate dual‐phase high‐entropy alloys. Advanced Materials. 2018, 30(44) 1804727.
  39. He ZF, Jia N, Ma D, Yan HL, Li ZM, Raabe D. Joint contribution of transformation and twinning to the high strength-ductility combination of a FeMnCoCr high entropy alloy at cryogenic temperatures. Materials Science and Engineering: A. 2019, 759, 437-47.
  40. Zhang F, Lou H, Cheng B, Zeng Z, Zeng Q. High-Pressure Induced Phase Transitions in High-Entropy Alloys: A Review. Entropy. 2019, 21(3) 239.
  41. Miao J, Slone CE, Smith TM, Niu C, Bei H, Ghazisaeidi M, et al. The evolution of the deformation substructure in a Ni-Co-Cr equiatomic solid solution alloy. Acta Materialia. 2017, 132, 35-48.
  42. Zhao J-Q, Tian H, Wang Z, Wang X-J, Qiao J-W. FCC-to-HCP Phase Transformation in CoCrNix Medium-Entropy Alloys. Acta Metallurgica Sinica (English Letters). 2020, 33(8) 1151-8.
  43. Yuan F, Cheng W, Zhang S, Liu X, Wu X. Atomistic simulations of tensile deformation in a CrCoNi medium-entropy alloy with heterogeneous grain structures. Materialia. 2020, 9, 100565.
  44. Slone C, Chakraborty S, Miao J, George EP, Mills MJ, Niezgoda S. Influence of deformation induced nanoscale twinning and FCC-HCP transformation on hardening and texture development in medium-entropy CrCoNi alloy. Acta Materialia. 2018, 158, 38-52.
  45. Grässel O, Krüger L, Frommeyer G, Meyer L. High strength Fe–Mn–(Al, Si) TRIP/TWIP steels development—properties—application. International Journal of plasticity. 2000, 16(10-11) 1391-409.
  46. Chen Y, Chen D, An X, Zhang Y, Zhou Z, Lu S, et al. Unraveling dual phase transformations in a CrCoNi medium-entropy alloy. Acta Materialia. 2021, 215, 117112.
  47. Chen Y, An X, Zhou Z, Munroe P, Zhang S, Liao X, Xie Z. Size-dependent deformation behavior of dual-phase, nanostructured CrCoNi medium-entropy alloy. Sci China Mater. 2021, 64, 209-22.
  48. Santodonato LJ, Zhang Y, Feygenson M, Parish CM, Gao MC, Weber RJ, et al. Deviation from high-entropy configurations in the atomic distributions of a multi-principal-element alloy. Nature communications. 2015, 6(1) 5964.
  49. Wu Y, Zhang F, Yuan X, Huang H, Wen X, Wang Y, et al. Short-range ordering and its effects on mechanical properties of high-entropy alloys. Journal of Materials Science & Technology. 2021, 62, 214-20.
  50. 50. Zhou L, Wang Q, Wang J, Chen X, Jiang P, Zhou H, et al. Atomic-scale evidence of chemical short-range order in CrCoNi medium-entropy alloy. Acta Materialia. 2022, 224, 117490.
  51. Zhang F, Zhao S, Jin K, Xue H, Velisa G, Bei H, et al. Local structure and short-range order in a NiCoCr solid solution alloy. Physical review letters. 2017, 118(20) 205501.
  52. Zhang R, Zhao S, Ding J, Chong Y, Jia T, Ophus C, et al. Short-range order and its impact on the CrCoNi medium-entropy alloy. Nature. 2020, 581(7808) 283-7.
  53. Tamm A, Aabloo A, Klintenberg M, Stocks M, Caro A. Atomic-scale properties of Ni-based FCC ternary, and quaternary alloys. Acta Materialia. 2015, 99, 307-12.
  54. Walsh F, Asta M, Ritchie RO. Magnetically driven short-range order can explain anomalous measurements in CrCoNi. Proceedings of the National Academy of Sciences. 2021, 118(13) e2020540118.
  55. Ding J, Yu Q, Asta M, Ritchie RO. Tunable stacking fault energies by tailoring local chemical order in CrCoNi medium-entropy alloys. Proceedings of the National Academy of Sciences. 2018, 115(36) 8919-24.
  56. Li Q-J, Sheng H, Ma E. Strengthening in multi-principal element alloys with local-chemical-order roughened dislocation pathways. Nature communications. 2019, 10(1) 3563.
  57. Antillon E, Woodward C, Rao S, Akdim B, Parthasarathy T. Chemical short range order strengthening in a model FCC high entropy alloy. Acta Materialia. 2020, 190, 29-42.
  58. Yin B, Yoshida S, Tsuji N, Curtin W. Yield strength and misfit volumes of NiCoCr and implications for short-range-order. Nature communications. 2020, 11(1) 2507.
  59. Ikeda Y, Körmann F, Tanaka I, Neugebauer J. Impact of chemical fluctuations on stacking fault energies of CrCoNi and CrMnFeCoNi high entropy alloys from first principles. Entropy. 2018, 20(9) 655.
  60. 60. Cao P. How Does Short-Range Order Impact Defect Kinetics in Irradiated Multiprincipal Element Alloys? Accounts of Materials Research. 2021, 2(2) 71-4.
  61. 61. Yang M, Yan D, Yuan F, Jiang P, Ma E, Wu X. Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength. Proceedings of the National Academy of Sciences. 2018, 115(28) 7224-9.
  62. 62. Zhang L, Du X, Zhang L, Li W, Liang Y, Yu J, et al. Achieving ultra-high strength in a precipitation-hardened CoCrNi-based medium-entropy alloy with partially recrystallized microstructure and heterogeneous grains. Vacuum. 2021, 188, 110169.
  63. 63. Ma Y, Yang M, Yuan F, Wu X. Deformation induced hcp nano-lamella and its size effect on the strengthening in a CoCrNi medium-entropy alloy. Journal of Materials Science & Technology. 2021, 82, 122-34.
  64. 64. Dan Sathiaraj G, Skrotzki W, Pukenas A, Schaarschuch R, Jose Immanuel R, Panigrahi SK, et al. Effect of annealing on the microstructure and texture of cold rolled CrCoNi medium-entropy alloy. Intermetallics. 2018, 101, 87-98.
  65. 65. Sathiyamoorthi P, Asghari-Rad P, Bae JW, Kim HS. Fine tuning of tensile properties in CrCoNi medium entropy alloy through cold rolling and annealing. Intermetallics. 2019, 113, 106578.
  66. 66. Saha J, Bhattacharjee PP. Influences of Thermomechanical Processing by Severe Cold and Warm Rolling on the Microstructure, Texture, and Mechanical Properties of an Equiatomic CoCrNi Medium-Entropy Alloy. Journal of Materials Engineering and Performance. 2021, 30(12) 8956-71.
  67. 67. Slone CE, Miao J, George EP, Mills MJ. Achieving ultra-high strength and ductility in equiatomic CrCoNi with partially recrystallized microstructures. Acta Materialia. 2019, 165, 496-507.
  68. 68. Yan Ma FY, Muxin Yang, Ping Jiang, Evan Ma, Xiaolei Wu. Dynamic Shear Deformation of a CrCoNi Medium-Entropy Alloy with Heterogeneous Grain Structures2021.
  69. 69. Zheng X, Xie W, Zeng L, Wei H, Zhang X, Wang H. Achieving high strength and ductility in a heterogeneous-grain-structured CrCoNi alloy processed by cryorolling and subsequent short-annealing. Materials Science and Engineering: A. 2021, 821, 141610.
  70. 70. Praveen S, Bae JW, Asghari-Rad P, Park JM, Kim HS. Annealing-induced hardening in high-pressure torsion processed CoCrNi medium entropy alloy. Materials Science and Engineering: A. 2018, 734, 338-40.
  71. 71. Sathiyamoorthi P, Bae JW, Asghari-Rad P, Park JM, Kim JG, Kim HS. Effect of Annealing on Microstructure and Tensile Behavior of CoCrNi Medium Entropy Alloy Processed by High-Pressure Torsion. Entropy. 2018, 20(11) 849.
  72. 72. Yoshida S, Bhattacharjee T, Bai Y, Tsuji N. Friction stress and Hall-Petch relationship in CoCrNi equi-atomic medium entropy alloy processed by severe plastic deformation and subsequent annealing. Scripta Materialia. 2017, 134, 33-6.
  73. 73. Schuh B, Pippan R, Hohenwarter A. Tailoring bimodal grain size structures in nanocrystalline compositionally complex alloys to improve ductility. Materials Science and Engineering: A. 2019, 748, 379-85.
  74. 74. Liu Y, He Y, Cai S. Effect of gradient microstructure on the strength and ductility of medium-entropy alloy processed by severe torsion deformation. Materials Science and Engineering: A. 2021, 801, 140429.
  75. 75. Liu Y, He G, Yang Y, Li K, Gong H, Gan B, Huang C. Revealing the microstructural evolution and mechanism during the thermomechanical treatment of polycrystalline CrCoNi medium-entropy alloy. Journal of Alloys and Compounds. 2021, 870, 159518.
  76. 76. Gan B, Wheeler JM, Bi Z, Liu L, Zhang J, Fu H. Superb cryogenic strength of equiatomic CrCoNi derived from gradient hierarchical microstructure. Journal of Materials Science & Technology. 2019, 35(6) 957-61.
  77. 77. Kishore A, John M, Ralls AM, Jose SA, Kuruveri UB, Menezes PL. Ultrasonic Nanocrystal Surface Modification: Processes, Characterization, Properties, and Nanomaterials. 2022, 12(9) 1415.
  78. 78. Kim JG, Moon JH, Amanov A, Kim HS. Strength and ductility enhancement in the gradient structured twinning-induced plasticity steel by ultrasonic nanocrystalline surface modification. Materials Science and Engineering: A. 2019, 739, 105-8.
  79. 79. Ye C, Telang A, Gill AS, Suslov S, Idell Y, Zweiacker K, et al. Gradient nanostructure and residual stresses induced by Ultrasonic Nano-crystal Surface Modification in 304 austenitic stainless steel for high strength and high ductility. Materials Science and Engineering: A. 2014, 613, 274-88.
  80. 80. Listyawan TA, Lee H, Park N, Lee U. Microstructure and mechanical properties of CoCrFeMnNi high entropy alloy with ultrasonic nanocrystal surface modification process. Journal of Materials Science & Technology. 2020, 57, 123-30.
  81. 81. Lee HH, Park HK, Jung J, Amanov A, Kim HS. Multi-layered gradient structure manufactured by single-roll angular-rolling and ultrasonic nanocrystalline surface modification. Scripta Materialia. 2020, 186, 52-60.
  82. 82. Bae JW, Asghari-Rad P, Amanov A, Kim HS. Gradient-structured ferrous medium-entropy alloys with enhanced strength-ductility synergy by ultrasonic nanocrystalline surface modification. Materials Science and Engineering: A. 2021, 826, 141966.
  83. 83. Rahman KM, Vorontsov VA, Dye D. The effect of grain size on the twin initiation stress in a TWIP steel. Acta Materialia. 2015, 89, 247-57.
  84. 84. Han WZ, Zhang ZF, Wu SD, Li SX. Combined effects of crystallographic orientation, stacking fault energy and grain size on deformation twinning in fcc crystals. Philosophical Magazine. 2008, 88(24) 3011-29.
  85. 85. Hu GW, Zeng LC, Du H, Liu XW, Wu Y, Gong P, et al. Tailoring grain growth and solid solution strengthening of single-phase CrCoNi medium-entropy alloys by solute Journal of Materials Science & Technology. 2020, 54, 196-205.
  86. 86. Senkov ON, Miracle DB. Effect of the atomic size distribution on glass forming ability of amorphous metallic alloys. Materials Research Bulletin. 2001, 36(12) 2183-98.
  87. 87. Agustianingrum MP, Yoshida S, Tsuji N, Park N. Effect of aluminum addition on solid solution strengthening in CoCrNi medium-entropy alloy. Journal of Alloys and Compounds. 2019, 781, 866-72.
  88. 88. Mansouri E, Khorsand H. Fabrication and characterization of FeCoNiCuCr nano structured high entropy alloy using wet mechanical alloying. Iranian Journal of Manufacturing Engineering. 2022, 9(6) 1-10.
  89. 89. Mansouri E, Khorsand H. Synthesis of dual-phase face-centered cubic crystal structure in nanocrystalline AlCoCuFeNi high-entropy alloy. Journal of Ultrafine Grained and Nanostructured Materials. 2023, 56(2) 233-46.
  90. 90. Lee D, Agustianingrum MP, Park N, Tsuji N. Synergistic effect by Al addition in improving mechanical performance of CoCrNi medium-entropy alloy. Journal of Alloys and Compounds. 2019, 800, 372-8.
  91. 91. Lu W, Luo X, Yang Y, Zhang J, Huang B. Effects of Al addition on structural evolution and mechanical properties of the CrCoNi medium-entropy alloy. Materials Chemistry and Physics. 2019, 238, 121841.
  92. 92. Sathiyamoorthi P, Park JM, Moon J, Bae JW, Asghari-Rad P, Zargaran A, Seop Kim H. Achieving high strength and high ductility in Al0.3CoCrNi medium-entropy alloy through multi-phase hierarchical microstructure. Materialia. 2019, 8, 100442.
  93. 93. Superalloys: a primer and history, (n.d.). https://www.tms.org/meetings/specialty/superalloys2000/ superalloyshistory .html (accessed October 4, 2021).
  94. 94. Zhao YL, Yang T, Tong Y, Wang J, Luan JH, Jiao ZB, et al. Heterogeneous precipitation behavior and stacking-fault-mediated deformation in a CoCrNi-based medium-entropy alloy. Acta Materialia. 2017, 138, 72-82.
  95. 95. Guo N, Zhao Y, Long S, Song B, Hu J, Gan B, et al. Microstructure and mechanical properties of (CrCoNi)97Al1.5Ti1.5 medium entropy alloy twisted by free-end-torsion at room and cryogenic temperatures. Materials Science and Engineering: A. 2020, 797, 140101.
  96. 96. Slone CE, LaRosa CR, Zenk CH, George EP, Ghazisaeidi M, Mills MJ. Deactivating deformation twinning in medium-entropy CrCoNi with small additions of aluminum and titanium. Scripta Materialia. 2020, 178, 295-300.
  97. 97. Liu XW, Laplanche G, Kostka A, Fries SG, Pfetzing-Micklich J, Liu G, George EP. Columnar to equiaxed transition and grain refinement of cast CrCoNi medium-entropy alloy by microalloying with titanium and carbon. Journal of Alloys and Compounds. 2019, 775, 1068-76.
  98. 98. Chang R, Fang W, Yan J, Yu H, Bai X, Li J, et al. Microstructure and mechanical properties of CoCrNi-Mo medium entropy alloys: Experiments and first-principle calculations. Journal of Materials Science & Technology. 2021, 62, 25-33.
  99. 99. Chang R, Fang W, Yu H, Bai X, Zhang X, Liu B, Yin F. Heterogeneous banded precipitation of (CoCrNi)93Mo7 medium entropy alloys towards strength–ductility synergy utilizing compositional inhomogeneity. Scripta Materialia. 2019, 172, 144-8.
  100. 100. Li N, Gu J, Gan B, Qiao Q, Ni S, Song M. Effects of Mo-doping on the microstructure and mechanical properties of CoCrNi medium entropy alloy. Journal of Materials Research. 2020, 35(20) 2726-36.
  101. 101. Miao J, Guo T, Ren J, Zhang A, Su B, Meng J. Optimization of mechanical and tribological properties of FCC CrCoNi multi-principal element alloy with Mo addition. Vacuum. 2018, 149, 324-330.
  102. 102. Liu X, Zhang M, Ma Y, Dong W, Li R, Lu Y, et al. Achieving ultrahigh strength in CoCrNi-based medium-entropy alloys with synergistic strengthening effect. Materials Science and Engineering: A. 2020, 776, 139028.
  103. 103. Wu Z, Guo W, Jin K, Poplawsky JD, Gao Y, Bei H. Enhanced strength and ductility of a tungsten-doped CoCrNi medium-entropy alloy. Journal of Materials Research. 2018, 33(19) 3301-9.
  104. 104. Chang R, Fang W, Bai X, Xia C, Zhang X, Yu H, et al. Effects of tungsten additions on the microstructure and mechanical properties of CoCrNi medium entropy alloys. Journal of Alloys and Compounds. 2019, 790, 732-43.
  105. 105. Lee S-M, Lee S-J, Lee S, Nam J-H, Lee Y-K. Tensile properties and deformation mode of Si-added Fe-18Mn-0.6C steels. Acta Materialia, 2018, 144, 738-747.
  106. 106. Chang H, Zhang TW, Ma SG, Zhao D, Xiong RL, Wang T, et al. Novel Si-added CrCoNi medium entropy alloys achieving the breakthrough of strength-ductility trade-off. Materials & Design. 2021, 197, 109202.
  107. 107. Liu S, Lin W, Zhao Y, Chen D, Yeli G, He F, et al. Effect of silicon addition on the microstructures, mechanical properties and helium irradiation resistance of NiCoCr-based medium-entropy alloys. Journal of Alloys and Compounds. 2020, 844, 156162.
  108. 108. Yi H, Bi M, Yang K, Zhang B. Significant Improvement the Mechanical Properties of CoCrNi Alloy by Tailoring a Dual FCC-Phase Structure. Materials. 2020, 13(21) 4909.
  109. 109. Asgari S. Age-hardening behavior and phase identification in solution-treated AEREX 350 superalloy. Metallurgical and Materials Transactions A. 2006, 37(7) 2051-7.
  110. 110. Kermajani M. Influence of double aging on microstructure and yield strength of AEREX™ 350. Materials Science and Engineering: A. 2012, 534, 547-51.
  111. 111. Cosimati R, Mari D. Secondary hardening in Co-Ni-Cr super-alloy investigated by Mechanical Spectroscopy. Materials Science and Engineering: A. 2016, 662, 426-31.
  112. 112. Lu S, Shang B, Luo Z, Wang R, Zeng F. Investigation on the cold deformation strengthening mechanism in MP159 alloy. Metallurgical and Materials Transactions A. 2000, 31(1) 5-13.
  113. 113. Gu J, Gan B, Bi Z, Song M. Microstructure and Mechanical Properties of a MP159 Superalloy after Pre-tensile Deformation and Subsequent Annealing. Advanced Engineering Materials. 2022, 24(4) 2100920.
  114. 114. Fultz B, DuBois A, Kim HJ, Morris JW. Cryogenic mechanical properties of superalloy MP35N. Cryogenics. 1984, 24(12) 687-90.
  115. 115. Farvizi M, Asgari S. Effects of cold work prior to aging on microstructure of AEREX™350 superalloy. Materials Science and Engineering: A, 2008,  434, 438.
  116. 116. Koizumi Y, Suzuki S, Yamanaka K, Lee B-S, Sato K, Li Y, et al. Strain-induced martensitic transformation near twin boundaries in a biomedical Co–Cr–Mo alloy with negative stacking fault energy. Acta Materialia. 2013, 61(5) 1648-61.
  117. 117. Shaji EM, Kalidindi SR, Doherty RD. Influence of cold-work and aging heat treatment on strength and ductility of MP35N. Materials Science and Engineering: A. 1999, 272(2) 371-9.
  118. 118. Sorensen D, Li BQ, Gerberich WW, Mkhoyan KA. Investigation of secondary hardening in Co–35Ni–20Cr–10Mo alloy using analytical scanning transmission electron microscopy. Acta Materialia. 2014, 63, 63-72.
  119. 119. Toplosky VJ, Han K. Mechanical properties of cold-rolled and aged MP35N alloys for cryogenic magnet applications. AIP Conference Proceedings. 2012, 1435(1) 125-32.
  120. 120. Ishmaku A, Han K. Deformation induced Nanostructure and texture in MP35N alloys. Journal of Materials Science. 2004, 39(16) 5417-20.
  121. 121. Shaji EM, Kalidindi SR, Doherty RD, Sedmak AS. Fracture properties of multiphase alloy MP35N. Materials Science and Engineering: A. 2003, 349(1) 313-7.
  122. 122. Luo Q, Wang HH, Li GQ, Sun C, Li DH, Wan XL. On mechanical properties of novel high-Mn cryogenic steel in terms of SFE and microstructural evolution. Materials Science and Engineering: A. 2019, 753, 91-8.
  123. 123. Prasad MJNV, Reiterer MW, Kumar KS. Microstructure and mechanical behavior of annealed MP35N alloy wire. Materials Science and Engineering: A. 2015, 636, 340-51.
  124. 124. Han GW, Jones IP, Smallman RE. Direct evidence for Suzuki segregation and Cottrell pinning in MP159 superalloy obtained by FEG(S)TEM/EDX. Acta Materialia. 2003, 51(10) 2731-42.
  125. 125. Samiee M, Asgari S., A TEM investigation on precipitation behavior of AEREX350 superalloy2008. 549-52 p.
  126. 126. Smith TM, Hooshmand MS, Esser BD, Otto F, McComb DW, George EP, et al. Atomic-scale characterization and modeling of 60° dislocations in a high-entropy alloy. Acta Materialia. 2016, 110, 352-63.
  127. 127. Shih M, Miao J, Mills M, Ghazisaeidi M. Stacking fault energy in concentrated alloys. Nature communications. 2021, 12(1) 3590.
  128. 128. Elgiloy alloy - strip division | elgiloy specialty metals nd, https://www.elgiloy.com/strip-elgiloy-alloy/ (accessed March 27.
  129. 129. Haynes alloy 188 nd, https://www.americanspecialmetals.com/Haynes188, Alloy.html (accessed March 27.
  130. 130. AISI HS31-X40-X45 cobalt alloys: chemical composition & other alloy properties ndhacafgp-aa, March 27.
  131. 131. Haynes International- Principal Features, (nd)https://wwwhaynesintlcom/ alloys/alloy-portfolio_ /High-temperature-Alloys/HAYNES263alloyportfolio/principal-featuresaspx (accessed June 21, 2022).
  132. 132. MAR-M 432 Valve M-Mf, MAR-M 432 Pipe Fitting,MAR-M432 Reducer,MAR-M 432 Angle Bar,MAR-M 432 Pipe,Pipe Tee, (n.d.). https://www.yaang.com/data-center/High-alloy/mar-m-432.html (accessed March 27, 2022).
  133. 133. NIMONIC® alloy 105 https://www.specialmetals.com/documents/ technical-bulletins/nimonic-alloy-105.pdf (accessed March 27, 2022).
  134. 134. Super alloy Udimet 500TM (UNS N07500) NS N07500), (n.d.). https://www.azom.com/ article.aspx?ArticleID = 7738 (accessed March 27, 2022).
  135. 135. Special metals Udimet® 700 nickel alloy (n.d.). https://www.matweb.com/ search/datasheet.aspx?matguid = 42b0db30b54e4e46aed918c32cab0b26&ckck = 1 (accessed March 27, 2022).
  136. 136. Nickel-based IN939 (n.d.). https://www.slm-solutions.com/fileadmin/ Content/Powder/MDS/MDS_Ni-Alloy_ pdf
  137. 137. Nimonic 90 data sheet (n.d.). https://www.quest4alloys.com/product-range/ nickel-alloys/2-content/163-nimonic-90-data-sheet (accessed March 27, 2022).
  138. 138. Super alloy Nimonic 115TM (n.d.). https://www.azom.com/article.aspx? ArticleID = 7841 (accessed March 27, 2022).
  139. 139. Super alloy Nimonic PK33TM (n.d.). https://www.azom.com/article.aspx? ArticleID = 7706 (accessed March 27, 2022).
  140. 140. INCONEL ® alloy 617 (n.d.). https://www.specialmetals.com/documents/ technical-bulletins/inconel/inconel-alloy-617.pdf .
  141. 141. Rene 41 - Premium Cobalt Alloys from NeoNickel, (n.d.). https://www. neonickel.com/alloys/nickel-alloys/rene-41/ (accessed June 21, 2022).
پژوهشنامه ریخته گری
دوره 8، شماره 1 - شماره پیاپی 24
بهار و تابستان
تابستان 1403
صفحه 51-76

  • تاریخ دریافت 27 تیر 1403
  • تاریخ بازنگری 12 شهریور 1403
  • تاریخ پذیرش 18 شهریور 1403