A5061538504- Nonlocal and gradient elasticity in micro/nano structures
- Microstructure and mechanical properties
- Thermoelastic and Magnetoelastic Phenomena
- Numerical methods in engineering
- Elasticity and Wave Propagation
- Fatigue and fracture mechanics
- Boron and Carbon Nanomaterials Research
- Mechanical Behavior of Composites
- Composite Structure Analysis and Optimization
- Metal and Thin Film Mechanics
- Force Microscopy Techniques and Applications
- Composite Material Mechanics
- MXene and MAX Phase Materials
- High Temperature Alloys and Creep
- Magnesium Alloys: Properties and Applications
- Fusion materials and technologies
- Semiconductor materials and interfaces
- High-pressure geophysics and materials
- Ultrasonics and Acoustic Wave Propagation
- Thin-Film Transistor Technologies
- Rock Mechanics and Modeling
- Diamond and Carbon-based Materials Research
- Silicon and Solar Cell Technologies
Lanzhou University of Technology
2023-2024
Chinese Academy of Sciences
1994-2011
Institute of Mechanics
1994-2011
Functionally graded sandwich micro/nano-structures have attracted great attention due to the capability resist high noise and thermal stress in a non-isothermal environment. Additionally, design of quality-factor micro/nano-resonators requires accurate estimation their thermoelastic damping. However, classical damping models fail at micro/nano-scale influences size-dependent effects related heat transfer elastic deformation. This work aims investigate on functionally micro-beam resonators by...
We have examined the commonly used Brenner potentials in context of thermodynamic properties diamond. A simple optimized potential is proposed that provides very good predictions It shown that, compared to experimental data, lattice wave theory molecular dynamics (LWT) with this can accurately predict temperature dependence specific heat, constant, Grüneisen parameters and coefficient thermal expansion (CTE)
In recent years, the size-dependent effect on elastic wave propagation in single-walled carbon nanotubes (SWCNTs) with viscoelasticity has been considerably investigated. Due to excellent thermal conductivity of viscoelastic SWCNTs, it is also very meaningful consider thermoelastic SWCNTs under coupling case. Nevertheless, few works are contributed this topic existing references. To fill gap, present work aims establish model for based Euler-Bernoulli beam theory by combining nonlocal...