Abstract: 55% SiC/Al composites with different particle size were prepared using hot isostatic pressing method, and the effects of particle size and thermal cycling treatment on the mechanical properties and dimensional stability of the composites were studied. The results indicate that compared to single particle reinforced composites, particles size-grading composites have good mechanical properties and superior dimensional stabi-lity. Thermal cycling treatment can further optimize the dimensional stability and mechanical properties of the particles size-grading composites which treated by T6, and the bending strength increases by 7.0% and reaches 633.55 MPa, the micro yield strength increases by 10.6% and reaches 491.94 MPa, while the cumulative volume change rate decreases by 30.7%. The particles size-grading scheme is the optimal particle size scheme for obtaining excellent mechanical properties and dimensional stability of SiC/Al composites. Thermal cycling treatment can further enhance the dimensional stability of composites under dual load impacts of force and heat while ensuring their mechanical properties.
崔岩, 李硕, 曹雷刚, 杨越, 刘园. 颗粒级配对55%SiC/Al复合材料力学性能和尺寸稳定性的影响[J]. 材料导报, 2025, 39(8): 23120157-7.
CUI Yan, LI Shuo, CAO Leigang, YANG Yue, LIU Yuan. Effect of Particles Size-grading on the Mechanical Properties and Dimensional Stability of 55%SiC/Al Composites. Materials Reports, 2025, 39(8): 23120157-7.
1 Cui Y. Journal of Materials Engineering, 2002(6), 3 (in Chinese). 崔岩. 材料工程, 2002(6), 3. 2 Li P Y. Journal of Materials Engineering, 2023, 51 (4), 67 (in Chinese). 李沛勇. 材料工程, 2023, 51(4), 67. 3 Yang P J, Li L, Lei Z Q, et al. Navigation Positioning and Timing, 2016, 3(6), 63(in Chinese). 杨朋军, 李良, 雷志强, 等. 导航定位与授时, 2016, 3(6), 63. 4 Fenkin M L, Lokshin I F. Dimensional stability of metals and alloys in precision mechanical manufacturing and instrument manufacturing, Science Press, China, 1981, pp. 50. 5 Kelly A, Stearn R J, Mccartney L N. Composites Science & Technology, 2006, 66(2), 154. 6 Wang X. Study in dimensional stability of SiCp/Al composite. Master's Thesis, Harbin Institute of Technology, China, 2010 (in Chinese). 王玺. SiCp/Al复合材料的尺寸稳定性能研究. 硕士学位论文, 哈尔滨工业大学, 2010. 7 State Administration for Market Regulation, National Standardization Administration. Test method for dimensional stability of metal matrix compo-site materials-cold and hot cycle method, Standards Press of China, China, 2022(in Chinese). 国家市场监督管理总局, 国家标准化管理委员会. 金属基复合材料尺寸稳定性检测方法-冷热循环法,中国标准出版社, 2022. 8 Wu G H, Qiao J, Jiang L T. Journal of Metals, 2019, 55 (1), 33 (in Chinese). 武高辉, 乔菁, 姜龙涛. 金属学报, 2019, 55(1), 33. 9 Cui Y, Ni H C, Cao L G, et al. Material Reports, 2019, 33 (24), 4126 (in Chinese). 崔岩, 倪浩晨, 曹雷刚, 等. 材料导报, 2019, 33(24), 4126. 10 Wu G H, Xiu Z Y, Sun D L, et al. Materials Science and Technology, 2009, 17 (6), 879 (in Chinese). 武高辉, 修子扬, 孙东立, 等. 材料科学与工艺, 2009, 17(6), 879. 11 Zhang F, Li X C, Sun P F, et al. Heat Treatment of Metal, 2000(4), 5 (in Chinese). 张帆, 李小璀, 孙鹏飞, 等. 金属热处理, 2000(4), 5. 12 Zhang F, Jin C, Li X C, et al. The Chinese Journal of Nonferrous Metals, 1998(S1), 141 (in Chinese). 张帆, 金城, 李小璀, 等. 中国有色金属学报, 1998(S1), 141. 13 Bouzada F, Cabeza M, Merino P, et al. Advanced Materials Research, 2012, 445, 965. 14 Wang W J, Hong Y, Liu J Q, et al. The Chinese Journal of Nonferrous Metals, 2018, 28 (12), 2523 (in Chinese). 王武杰, 洪雨, 刘家琴, 等. 中国有色金属学报, 2018, 28(12), 2523. 15 Wang W J, Hong Y, Wu Y C. Transactions of Materials and Heat Treatment, 2018, 39 (7), 7 (in Chinese). 王武杰, 洪雨, 吴玉程. 材料热处理学报, 2018, 39(7), 7. 16 Li F Z. Hot Working Technology, 2009, 38(10), 125 (in Chinese). 李飞舟. 热加工工艺, 2009, 38(10), 125. 17 Wang D M. Pressureless infiltration fabrication and interfacial modification of 3D-SiC/Al interpenetrating composite for electronic packaging. Ph. D. Thesis, Hefei University of Technology, China, 2020 (in Chinese). 汪冬梅. 电子封装用3D-SiC/Al互穿复合材料的无压熔渗制备及其界面调控. 博士学位论文, 合肥工业大学, 2020. 18 Wang Q P. Numerical simulation study on influence of residual stress of SiCp/Al composites on dimensional stability. Master's Thesis, Anhui University of Science and Technology, China, 2020 (in Chinese). 汪奇鹏. SiCp/Al复合材料残余应力对尺寸稳定性影响数值模拟研究. 硕士学位论文, 安徽理工大学, 2020. 19 Li Z Y, Wang S J, Deng W J. Guangxi Journal of Light Industry, 2021, 37(4), 41 (in Chinese). 李滋阳, 王思佳, 邓文举. 轻工科技, 2021, 37(4), 41. 20 Wang X. Research on the microyield behavior and strengthening mechanism of SiC/Al composites. Ph. D. Thesis, Harbin Institute of Technology, China, 2016 (in Chinese). 王玺. SiC/Al复合材料微屈服行为与强化机理研究. 博士学位论文, 哈尔滨工业大学, 2016. 21 Cui Y, Dong H Q, Cao L G, et al. Heat Treatment of Metals, 2022, 47 (1), 142 (in Chinese). 崔岩, 董和谦, 曹雷刚, 等. 金属热处理, 2022, 47(1), 142. 22 Miller W S, Humphreys F J. Scripta Metallurgica et Materialia, 1991, 25, 33. 23 Yang M J. Fabrication and properties of SiCp/Al electrical packaging composites by spark plasma sintering. Master's Thesis, Wuhan University of Technology, China, 2006 (in Chinese). 杨梅君. SiCp/Al电子封装复合材料的SPS烧结及性能研究. 硕士学位论文, 武汉理工大学, 2006. 24 Xue L Y. Research on SiC3D /Al composites with organizational perfor-mance and interface. Ph. D. Thesis, Beijing Institute of Technology, China, 2016 (in Chinese). 薛辽豫. SiC3D/Al复合材料制备与界面组织性能研究. 博士学位论文, 北京理工大学, 2016. 25 Arsenault R J, Shi N. Materials Science and Engineering, 1986, 81(1-2), 175. 26 Eshelby J D. Proceedings of the Royal Society of London, 1957, 241(1226), 376. 27 Han Y Y, Wu G H, Li F Z, et al. Materials Science and Technology, 2004(3), 298 (in Chinese). 韩媛媛, 武高辉, 李凤珍, 等. 材料科学与工艺, 2004(3), 298. 28 Zhang J Y, Sun L X, Zhou X L, et al. Special-cast and Non-ferrous Alloys, 2005(7), 442 (in Chinese). 张建云, 孙良新, 周贤良, 等. 特种铸造及有色合金, 2005(7), 442.
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2025, Vol. 39 
