Novoselov KS, Geim AK, Morozov SV, et al. Electric field effect in atomically thin carbon films. Science, 2004, 306(5696): 666-669
[2]
Stelmashenko NA, Walls MG, Brown LM, et al. Microindentations on W and Mo oriented single crystals: an STM study. Acta Metallurgica et Materials, 1993, 41(10): 2855-2865
[3]
Fleck NA, Muller GM, Ashby MF, et al. Strain gradient plasticity: theory and experiment. Acta Metallurgica et Materials, 1994, 42: 475-487
[4]
Stolken JS, Evans AG. A microbend test method for measuring the plasticity length scale. Acta Metallurgica et Materials, 1998, 46: 5109-5115
[5]
Wang LF, Hu HY. Flexural wave propagation in single-walled carbon nanotubes. Physical Review B, 2005, 71: 195412
[6]
冯秀艳, 郭香华, 方岱宁等. 微薄梁三点弯曲的尺度效应研究. 力学学报,2007,39(4): 479-485 (Feng Xiuyan, Guo Xianghua, Fang Daining, et al. Three-point microbend size effects for pure Ni foils. Chinese Journal of Theoretical and Applied Mechanics, 2007,39(4): 479-485 (in Chinese))
[7]
Bazant ZP, Jirasek M. Nonlocal integral formulations of plasticity and damage: survey of progress. Journal of Engineering Mechanics, 2002, 128(11): 1119-1149
[8]
Papargyri-Beskou S, Beskos DE. Static, stability and dynamic analysis of gradient elastic flexural Kirchhoff plates. Archive of Applied Mechanics, 2008, 78(8): 625-635
[9]
Lazopoulos KA. On the gradient strain elasticity theory of plates. European Journal of Mechanics, 2004, 23(5): 843-852
[10]
Lazopoulos KA. On bending of strain gradient elastic micro-plates. Mechanics Research Communications, 2009, 36(7): 777-783
[11]
徐巍, 王立峰, 蒋经农. 基于应变梯度有限元的单层石墨烯振动研究. 固体力学学报,2014,35(5): 441-450 (Xu Wei, Wang Lifeng, Jiang Jingnong. Finite element analysis of strain gradient on the vibration of single-layered graphene sheets. Chinese Journal of Solid Mechanics, 2014, 35(5): 441-450 (in Chinese))
[12]
Pradhan SC, Phadikar JK. Nonlocal elasticity theory for vibration of nanoplates. Journal of Sound and Vibration, 2009, 325: 206-223
[13]
Ma HM, Gao XL, Reddy JN. A non-classical mindlin plate model based on a modified couple stress theory. Acta Mechanica, 2011, 220: 217-235
[14]
Zhang B, He YM, Liu DB, et al. A non-classical mindlin plate finite element based on a modified couple stress theory. European Journal of Mechanics A/Solids, 2013, 42: 63-80
[15]
Shi JX, Ni QQ, Lei XW, et al. Study on wave propagation characteristics of double-layer graphene sheets via nonlocal Mindlin-Reissner plate theory. International Journal of Mechanical Sciences, 2014, 84: 25-30
[16]
Arash B, Wang Q, Liew KM. Wave propagation in graphene sheets with nonlocal elastic theory via finite element formulation. Computer Methods in Applied Mechanics and Engineering, 2012, 223: 1-9
[17]
Soh A, Chen WJ. Finite element formulations of strain gradient theory for microstructures and the C^0-1 patch test. International Journal for Numerical Methods in Engineering, 2004, 61(3): 433-454
[18]
Ansari R, Rajabiehfard R, Arash B. Nonlocal finite element model for vibrations of embedded multi-layered graphene sheets. Computational Materials Science, 2010, 49(4):831-838
[19]
Askes H, Suiker ASJ, Sluys LJ. A classification of higher-order strain-gradient models - linear analysis. Archive of Applied Mechanics, 2002, 72: 171-188
[20]
赵杰, 陈万吉, 冀宾. 关于两种二阶应变梯度理论. 力学学报,2010,42(1): 138-145 (Zhao Jie, Chen Wanji, Ji Bin. A study on the two second-order strain gradient theories. Chinese Journal of Theoretical and Applied Mechanics, 2010, 42(1): 138-145 (in Chinese))
[21]
Liu RM, Wang LF. Thermal vibrations of single-layered graphene sheets by molecular dynamics. Journal of Nanoscience and Nanotechnology, 2013, 13(2): 1059-1062
