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. Key words: precipitation crystallography; interfacial orientation; Dg parallelism rules; misfit strain strain field, the interfacial energy, and the mobility of the interfaces. All these factors influencing the development of precipitate morphology are the function of the misfit......
of misfit dislocation dipole and the solution of equilibrium position were given. The influence of the ratio of shear modulus, the misfit strain and viscosity on the equilibrium of the dislocation... inhomogeneity; viscoelastic; misfit strain; misfit dislocation dipole; critical condition 1 Introduction Recently, much attention has been paid to the investigation of nanocomposites which contain more than......
are induced in the system. The epitaxial growth model is affected by the corresponding strain energy induced by the atomic misfit of film-substrate. When an epitaxial growth thin film is deposited onto... may occur was introduced by Royer, which motivated Franck and Merwe[3] to introduce the relevant concepts of misfit strain, misfit dislocations, critical misfit and critical thickness. The critical......
in the films plane. The "misfit strain-external stress" and "external stress-temperature" phase diagrams were constructed for single-domain BaTiO3(BT) and PbTiO3(PT) thin films. It is shown... misfit strains can be employed for improving the thin films physical properties. Key words: external stress; phase transition; dielectric constant; orthorhombic substrate; misfit strain 1......
) that the compressive plastic strain in FM is greater than that in PM. Finally, the longitudinal residual compressive plastic strain of FM is larger than that of PM at point D1, which results in bigger misfit...J. Cent. South Univ. Technol. (2010) 17: 666-673 DOI: 10.1007/s11771-010-0538-9 Effect of strain hardening and strain softening on welding distortion and residual stress of A7N01-T4 aluminum alloy......
The Role of Misfit Dislocations in Strength Enhancement of Cu/Ni Microlaminates Yan Zhi-jun1,YAN Li2,CHENG Dong1 (1.Marine Engineering College, DaLian Maritime University;2.Institute of Material and Technology, Dalian Maritime University, Dalian) 摘要:This paper simulated the nanoindentations of Cu/Ni thin films with 2D Molecular Dynamics Simulations (MDS) and examined the effects of the misfit......
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of the dislocation slip plane and the top surface. The misfit strain should be an additional factor governing the uniformity in size, shape and distribution of Ge SAQDs. Key words:misfit dislocation; Ge self...;2.Department of Electrical Engireering,University of California LosAngeles,CA 90095-1595,USA) Abstract:The effect of buried misfit dislocation on the distribution of Ge self-assembled quantum dots......
transmission electron microscopy (TEM),we found that there was an interfacial misfit dislocations (IMF) growth mode in our experiment,in which the large misfit strain between epilayer and substrate...High Hole Mobility of GaSb Relaxed Epilayer Grown on GaAs Substrate by MOCVD through Interfacial Misfit Dislocations ArrayK.M.LauDepartment of Electronic and Computer Engineering,Hong Kong University......
J. Cent. South Univ. (2017) 24: 227-235 DOI: 10.1007/s11771-017-3423-y Robust elastic impedance inversion using L1-norm misfit function and constraint regularization PAN Xin-peng(潘新朋)1, ZHANG Guang... Abstract: The classical elastic impedance (EI) inversion method, however, is based on the L2-norm misfit function and considerably sensitive to outliers, assuming the noise of the seismic data......
