Couple stress based strain gradient theory for elasticity

Chong, 1999, Strain gradient plasticity effect in indentation hardness of polymers, J. Mater. Res., 14, 4103, 10.1557/JMR.1999.0554

Chong, 2001, Torsion and bending of micron-scaled structures, J. Mater. Res., 14, 1052, 10.1557/JMR.2001.0146

Eringen, 1971

Eringen, 1998

Fleck, 1997, Strain gradient plasticity, vol. 33, 295

Fleck, 1994, Strain gradient plasticity: theory and experiments, Acta Metall. Mater., 42, 475, 10.1016/0956-7151(94)90502-9

Koiter, 1964, Couple stresses in the theory of elasticity, I and II, Proc. K. Ned. Akad. Wet. (B), 67, 17

Lam, 1999, Indentation model and strain gradient plasticity law for glassy polymers, J. Mater. Res., 14, 3784, 10.1557/JMR.1999.0512

Ma, 1995, Size dependent hardness of silver single crystals, J. Mater. Res., 10, 853, 10.1557/JMR.1995.0853

Martin, 1995

Mindlin, 1964, Micro-structure in linear elasticity, Arch. Ration. Mech. Anal., 16, 51, 10.1007/BF00248490

Mindlin, 1962, Effects of couple-stresses in linear elasticity, Arch. Ration. Mech. Anal., 11, 415, 10.1007/BF00253946

Nix, 1989, Mechanical properties of thin films, Metall. Trans. A, 20, 2217, 10.1007/BF02666659

Poole, 1996, Micro-hardness of annealed and work-hardened copper polycrystals, Scripta Metall. Mater., 34, 559, 10.1016/1359-6462(95)00524-2

Stelmashenko, 1993, Microindentations on W and Mo oriented single crystals: an STM study, Acta Metall. Mater., 41, 2855, 10.1016/0956-7151(93)90100-7

Stölken, 1998, A microbend test method for measuring the plasticity length scale, Acta Metall. Mater., 46, 5109, 10.1016/S1359-6454(98)00153-0

Toupin, 1962, Elastic materials with couple stresses, Arch. Ration. Mech. Anal., 11, 385, 10.1007/BF00253945

Yang, F., Chong, A.C.M., Lam, D.C.C., Tong, P., submitted for publication. Strain gradient theory for linear elasticity