研究课题：
2019-2022: 国家自然科学基金高铁联合基金（U1834201）（主持）：高速铁路噪声产生机理、传播规律及控制对策研究
2017-2020: 国家重点研发计划战略性国际科技创新合作重点专项（2016YFE0205200）（主持）：复杂条件下高速铁路减振降噪关键技术的合作研究
2017-2019: 西南交大牵引动力国家重点实验室自主研究课题（2017TPL_01）（主持）：高速铁路轮轨高频高速相互作用及声辐射
2017-2018: 四川大学高分子材料工程国家重点实验室开放课题（sklome2017-4-01）（主持）: 高分子材料层状复合结构声振特性模拟与试验验证
2016-2018: 四川省科技厅国际合作项目(2016HH0093)（主持）: 发动机VNT电控优化及其故障自诊断(OBD)优化
2016-2019: 四川省“**计划”创新团队带头人（主持）: 新筑股份新型轨道技术创新团队
2015-2017：中国铁路总公司重大科技项目 (2015Z003-B)（主持）：标准动车组车内噪声源发声机理、途径及关键影响参数
2014-2015：湖南省重大科技专项（2014FJ1013）（首席专家）：0.8L高效电控汽油机涡轮增压技术研究
2011-2014：中国长安汽油机增压器研发能力建设项目（主持）：增压器振动噪声研发能力建设
讲授课程：
声学理论与工程应用
高频声振系统的统计能量分析

主要论文：
X. Sheng, Y. Peng, X. Xiao, Boundary integral equations for sound radiation from a harmonically vibrating body moving uniformly in a free space, The Journal of the Acoustical Society of America 146 (2019) 4493-4506.
X. Sheng, A review on modelling ground vibrations generated by underground trains, International Journal of Railway Transportation,https://doi.org/10.1080/23248378.2019.1591312.
G. Cheng, Q. Feng, X. Sheng, P. Lu, S. Zhang, Using the 2.5D FE and transfer matrix methods to study ground vibration generated by two identical trains passing each other, Soil Dynamics and Earthquake Engineering 114 (2018) 495–504.
X. Sheng, Y. He, T. Zhong, An examination of the concept of driving point receptance, Journal of Sound and Vibration 420 (2018) 185-203.
T. Zhong, G. Chen, X. Sheng, X. Zhan, L. Zhou, J. Kai, Vibration and sound radiation of a rotating train wheel subject to a vertical harmonic wheel-rail force, Journal of Modern Transportation 26(2) (2018) 81–95.
J. Zhang, X. Xiao, X. Sheng, R. Fu, D. Yao, X. Jin, Characteristics of interior noise of a Chinese high-speed train under a variety of conditions, Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering) 18 (2017): 617-630.
X. Xiao, Y. Li, T. Zhong, X. Sheng, Theoretical investigation into the effect of rail vibration dampers on the dynamical behaviour of a high-speed railway track, Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering) 18 (2017): 631-647.
X. Sheng, T. Zhong, Y. Li, Vibration and sound radiation of slab high-speed railway tracks subject to a moving harmonic load, Journal of Sound and Vibration 395 (2017) 160–186.
X. Sheng, Y. Liu, X. Zhou, The response of a high-speed train wheel to a harmonic wheel-rail force,Journal of Physics: Conference Series 744 (2016) 012145 doi:10.1088/1742-6596/744/1/012145.
J. Zhang, X. Xiao, X. Sheng, etc.，SEA and contribution analysis for interior noise of a high speed train，Applied Acoustics 112 (2016) 158-170.
X. Sheng, X. Xiao, S. Zhang, The time domain moving Green function of a railway track and its application to wheel-rail interactions, Journal of Sound and Vibration 377 (2016) 133-154.
L. Ji, X. Sheng, X. Xiao, Z. Wen, X. Jin, A review of mid-frequency vibro-acoustic modelling for high speed train extruded aluminium panels as well as the most recent developments in hybrid modelling techniques, Journal of Modern Transportation 23 (2015) 159–168.
X. Sheng, Generalization of the Fourier transform-based method for calculating the response of a periodic railway track subject to a moving harmonic load, Journal of Modern Transportation 23 (2015) 12-29.
X. Sheng，Q. Feng, Determination of modal parameters from off-diagonal FRFs using the double-exponential windowing method, Journal of Sound and Vibration 333 (2014) 1644–1656.
X. Sheng, A new experimental modal analysis method based on double-exponential windowing and application to lightly damped bladed wheels, Journal of Sound and Vibration 331 (2012) 2824-2835.
X. Sheng, Model identification and order response prediction for bladed wheels, Journal of Sound and Vibration 323 (2009) 194-213.
X. Sheng, M. Li, Propagation constants of railway tracks as a periodic structure, Journal of Sound and Vibration 299 (2007) 1114-1123.
X. Sheng, M. Li, C.J.C. Jones, D.J. Thompson, Using the Fourier series approach to study interactions between moving wheels and a periodically supported rail, Journal of Sound and Vibration 303 (2007) 873-984.
X. Sheng C.J.C. Jones, D.J. Thompson, Prediction of ground vibration from trains using the discrete wavenumber finite and boundary element methods, Journal of Sound and Vibration 293 (2006) 575-586.
X. Sheng C.J.C. Jones, D.J. Thompson et al, Simulations of roughness growth on railway rails, Journal of Sound and Vibration 293 (2006) 819-829.
X. Sheng C.J.C. Jones, D.J. Thompson, Modelling ground vibration from railways using wavenumber finite- and boundary-element methods, Proceedings of the Royal Society A, 461 (2005) 2043-2070.
X. Sheng C.J.C. Jones, D.J. Thompson, Responses of infinite periodic structures to moving or stationary harmonic loads, Journal of Sound and Vibration 282 (2005) 125-149.
X. Sheng C.J.C. Jones, D.J. Thompson, A theoretical model for ground vibration from trains generated by vertical track irregularities, Journal of Sound and Vibration 272 (2004) 937-965.
X. Sheng, C.J.C. Jones, D.J. Thompson, Ground vibration generated by a harmonic load moving in a circular tunnel in a layered ground, Journal of Low frequency Vibration, Noise and Active Control 22 (2003) 83-96.
X. Sheng, C.J.C. Jones, D.J. Thompson, A comparison of a theoretical model for quasi-statically and dynamically induced environmental vibration from trains with measurements, Journal of Sound and Vibration 267 (2003) 621-635.
C.J.C. Jones, X. Sheng, M. Petyt, Simulations of ground vibration from a moving harmonic load on a railway track, Journal of Sound and Vibration 231 (2000) 739-751.
X. Sheng, C.J.C. Jones, M. Petyt, Ground vibration generated by a harmonic load moving along a railway track, Journal of Sound and Vibration 228 (1999) 129-156.
X. Sheng, C.J.C. Jones, M. Petyt, Ground vibration generated by a harmonic load acting on a railway track, Journal of Sound and Vibration 225 (1999) 3-28.