任樹偉,男,博士,西北工業大學航海學院講師。
基本介紹
- 中文名:任樹偉
- 學位/學歷:博士
- 職業:教師
- 任職院校:西北工業大學
- 職稱:講師(高校)
個人經歷,榮譽獎項,研究方向,學術成果,
個人經歷
工作經歷 Work Experience
2018.03至今:西北工業大學航海學院環境工程系助理教授
教育經歷 Education Experience
2012.09至2018.03:西安交通大學航天航空學院博士生 導師:盧天健教授
2016.09至2017.08:比利時(荷語)魯汶大學機械工程學院 聯合培養博士生 導師:Prof. Wim Desmet
2008.09至2012.06:中國礦業大學力學與土木工程學院本科生
榮譽獎項
2018.07,於西安交通大學,獲唐照千獎學金
2016.12,於西安交通大學,獲博士研究生國家獎學金
研究方向
1. 輕質多孔材料和結構吸聲性能研究
2.聲學超材料結構創新和吸聲性能增強研究
3.多功能複雜層芯夾層板聲振耦合和吸聲性能研究
學術成果
主要科研項目:
1.中央高校基本科研業務費基金,“雙孔隙率吸聲超結構創新設計與最佳化研究”,2018-2020,主持
2.中國博士後科學基金第64批面上項目,“微縫超材料夾層板的吸隔聲性能一體化設計與實驗驗證”,2019-2020,主持
3.國家自然科學基金,“面向航空發動機聲襯降噪的金屬纖維材料非線性粘熱吸聲行為與宏微觀結構設計技術”,2018-2020,主要參與人
學術成果 Academic Achievements
[1] Ren SW, Liu XW, Gong JQ, Tang YF, Xin FX, Huang LX, and Lu TJ. Tunable acoustic absorbers with periodically perforated pores: Effect of pore shapes. EPL, 120 (4): 44001, 2017.
[2] Ren SW, Xin FX, Lu TJ,and Zhang CZ. A semi-analytical model for the influence of temperature on sound propagation in sintered metal fiber materials. Materials & Design, 134: 513-522, 2017.
[3] Ren SW, Ao QB, Meng H, Xin FX, Huang LX, Zhang CZ, and Lu TJ. A semi-analytical model for sound propagation in sintered fiber metals. Composites Part B: Engineering, 126: 17-26, 2017.
[4] Ren SW, Meng H, Xin FX, and Lu TJ. Ultrathin multi-slit metamaterial as excellent sound absorber: Influence of micro-structure. Journal of Applied Physics, 119: 014901, 2016.
[5] Ren SW, Meng H, Xin FX, and Lu TJ. Sound Absorption Enhancement by Thin Multi-Slit Hybrid Structures, Chinese Physics Letters, 32 (1): 014302, 2015.
[6] Yang XH, Ren SW, Wang WB, Liu X, Xin FX, and Lu TJ. A simplistic unit cell model for sound absorption of . Composites Science and Technology, 118: 276-283, 2015.
[7] Tang YF, Ren SW, Meng H, Xin FX, Huang LX, Chen TN, Zhang CZ, and Lu TJ. Hybrid acoustic metamaterial as super absorber for broadband low-frequency sound. Scientific Reports, 7:43340, 2017.
[8] Meng H, Ren SW, Xin FX, and Lu TJ. Sound absorption coefficient optimization of gradient sintered metal fiber felts. Science China Technological Sciences, 59(5): 699-708, 2016.
[9] Ning JF, Ren SW, and Zhao GP. Acoustic properties of micro-perforated panel absorber having arbitrary cross-sectional perforations. Applied Acoustics, 111: 135-142, 2016.
[10] Xin FX, Gong JQ, Ren SW, Huang LX, and Lu TJ. Thermoacoustic response of a simply supported isotropic rectangular plate in graded thermal environments. Applied Mathematical Modelling, 44: 456-469, 2017.
[11] Song SY, Yang XH, Xin FX, Ren SW,and T.J. Lu. Modeling of roughness effects on acoustic properties of micro-slits. Journal of Physics D: Applied Physics, 50 (23): 235303, 2017.
[12] Meng H, Yang XH, Ren SW, Xin FX, and Lu TJ. Sound propagation in composite micro-tubes with surface-mounted fibrous roughness elements. Composites Science and Technology, 127: 158-168, 2016.
[13] Meng H, Ao QB, Ren SW, Xin FX, Tang HP, and Lu TJ. Anisotropic acoustical properties of sintered fibrous metals. Composites Science and Technology, 107: 10-17, 2015.
[14] 任樹偉, 辛鋒先, 盧天健. 蜂窩層芯夾層板結構振動與傳聲特性研究. 力學學報, 2013, 45(3): 349-358.
[15] 任樹偉, 孟晗, 辛鋒先, 盧天健, 慈軍, 耿麗. 方形蜂窩夾層曲板的振動特性研究. 西安交通大學學報, 2015, 49(3): 129-135.