头像

Menglingyi

Associate professorMaster Supervisor,

Tel:

Email: ctlymeng@scut.edu.cn

Department: School of Civil Engineering and Transportation

Office Location:

Research Interests: Impact dynamics, Computational mechanics

Biography

    Meng Lingyi holds a bachelor's and doctoral degree from Peking University. She is currently an associate professor at the School of Civil and Transportation Engineering of South China University of Technology. She was recognized as one of the Fourth National Outstanding Young Scholars in Explosion Mechanics and received the Guangdong Provincial Natural Science Foundation's Distinguished Young Scholar Award in 2023. She serves as a member of the Impact Dynamics Working Group of the Explosion Mechanics Professional Committee of the Chinese Society of Theoretical and Applied Mechanics, a member of the Southern Computational Mechanics Liaison Committee, a director of the Guangdong Society of Theoretical and Applied Mechanics, and the deputy director of the Materials and Chemistry Professional Committee of the Guangzhou Youth Science and Technology Association. She is also a member of the first editorial board of the journal Explosion and Impact and serves as a reviewer for more than twenty international journals, including J Alloy Compd., Mat. Sci. Eng. A, Constr. Build. Mater., and Powder Tech.. She has led over 10 research projects and published more than 40 SCI papers in international academic journals in the field of mechanics. 

    Her research interests focus on impact dynamics and computational mechanics of granular materials, with particular attention to the structural origins, deformation, damage, and failure mechanisms of metastable materials under dynamic loading. Her research topics include: (1) The dynamic mechanical properties and failure mechanisms of amorphous alloys; (2) The filling behavior and mechanical stability of granular materials with complex shapes; (3) Cross-scale numerical simulation methods for studying the complex dynamic mechanical responses of metastable materials.

Education

September 2010 – July 2015, Peking University, Engineering Mechanics, Doctoral Degree  

September 2007 – June 2010, Peking University, Economics, Double Bachelor’s Degree  

September 2006 – June 2010, Peking University, Engineering Structure Analysis, Bachelor’s Degree


Admission Information

WorkExperience

Social Position

Research Areas

1. Dynamic mechanical properties and failure mechanisms of amorphous alloys.  

2. Filling properties and mechanical stability of material systems composed of particles with complex shapes.  

3. Development techniques for new computational mechanics methods such as the discrete element method and near-field dynamics methods.


Courses Taught

1. Courses for undergraduates: "Numerical Analysis", "Frontiers Forum in Computational Mechanics", "Material Mechanics", and "Engineering Mechanics".

2. Courses for graduates: "Impact Behavior of Materials and Structures".

Research Project

Selected Publications

  • Xiang Q, Zhang R*, Wu ZL, Meng LY*, Zhang XQ, Yao XH*,A peridynamic kernel formulated in Sobolev spaces and its implementation within the finite element framework,Communications in Nonlinear Science and Numerical Simulation,2026
  • Xu CF, Tang WX, Shen J, Zhang XQ, Tang XC*, Meng LY*, Yao XH,Homogeneous deformation of metallic glass produced by pulsed current-induced structural evolution,Journal of Alloys and Compounds,2025
  • Xiang Q, Zhang R*, Meng LY*, Zhang XQ, Yao XH*,A Novel Computational Framework of Peridynamics-Based Finite Element Method for Frictional Contact Problem,International Journal of Solids and Structures,2025
  • Tang XC*, Deng JR, Meng LY*, Yao XH*,The cross-scale rheology of amorphous system and the resultant Turing-like patterns,International Journal of Plasticity,2025
  • Meng LY*, Cheng YT, Yao XH*, Zeng T,Non-convex shape effects on the biaxial compression of granular materials composed of monophasic packing and binary mixture, Powder Technology,2024
  • Meng LY, Zhang YX, Tang XC*, Yao XH*,Stress-induced Failure Transition in Metallic Glasses,International Journal of Plasticity,2024
  • Cheng YT, Huang JW, Ou X, Meng LY*, Yao XH*,Dynamic mechanical properties and failure mechanism of magnesium aluminum spinel based on experiments and peridynamic simulations, Journal of the European Ceramic Society,2023
  • Tang WX, Tang XC, Mo YH, Meng LY *, Yao XH*,A general finite element based non-local theory for the medium-long-range correlation of metallic glasses,Cup-cone statistical investigation assess the relationship between the micro-structure and spall strength of metallic glasses under planar impact loadings,2023
  • Mo YH, Tang XC*, Meng LY, Yao X H*,A general finite element based non-local theory for the medium-long-range correlation of metallic glasses,International Journal of Plasticity,2023
  • Meng LY*,Yao XH*,Atomic order evolution on the length scale in metallic glasses,Materials Today Communications,2022

Achievements

Patent

Honor

Software achievement