High strength and high modulus electrospun nanofibers

J Yao, CWM Bastiaansen, T Peijs - Fibers, 2014 - mdpi.com
Electrospinning is a rapidly growing polymer processing technology as it provides a viable
and simple method to create ultra-fine continuous fibers. This paper presents an in-depth …

Surface stress effect in mechanics of nanostructured materials

J Wang, Z Huang, H Duan, S Yu, X Feng… - Acta Mechanica Solida …, 2011 - Elsevier
This review article summarizes the advances in the surface stress effect in mechanics of
nanostructured elements, including nanoparticles, nanowires, nanobeams, and nanofilms …

Substitutional alloy of Bi and Te at high pressure

L Zhu, H Wang, Y Wang, J Lv, Y Ma, Q Cui, Y Ma… - Physical Review Letters, 2011 - APS
Being a best known thermoelectric material and a topological insulator at ambient condition,
magic bismuth telluride (Bi 2 Te 3) under pressure transforms into several superconducting …

Effects of surface elasticity and residual surface tension on the natural frequency of microbeams

GF Wang, XQ Feng - Applied physics letters, 2007 - pubs.aip.org
Surface effects often play a significant role in the physical properties of micro-and nanosized
materials and structures. In this letter, the authors presented a theoretical model directed …

Theory of elasticity at the nanoscale

HL Duan, J Wang, BL Karihaloo - Advances in applied mechanics, 2009 - Elsevier
We have shown in a series of recent papers that the classical theory of elasticity can be
extended to the nanoscale by supplementing the equations of elasticity for the bulk material …

Atomic scale fluctuations govern brittle fracture and cavitation behavior in metallic glasses

P Murali, TF Guo, YW Zhang, R Narasimhan, Y Li… - Physical review …, 2011 - APS
We perform atomistic simulations on the fracture behavior of two typical metallic glasses,
one brittle (FeP) and the other ductile (CuZr), and show that brittle fracture in the FeP glass is …

Effects of surface piezoelectricity and nonlocal scale on wave propagation in piezoelectric nanoplates

LL Zhang, JX Liu, XQ Fang, GQ Nie - European Journal of Mechanics-A …, 2014 - Elsevier
In this paper, the dispersion characteristics of elastic waves propagating in a monolayer
piezoelectric nanoplate is investigated with consideration of the surface piezoelectricity as …

Electronic structure of the thermoelectric materials and from first-principles calculations

G Wang, T Cagin - Physical Review B—Condensed Matter and Materials …, 2007 - APS
The electronic structures of Bi 2 Te 3 and Sb 2 Te 3 crystals were calculated using the first-
principles full-potential linearized augmented plane-wave method. We studied not only the …

Mechanical models and numerical simulations in nanomechanics: A review across the scales

GD Manolis, PS Dineva, T Rangelov, D Sfyris - Engineering Analysis with …, 2021 - Elsevier
This work gives an overview of the theoretical background and of the numerical modelling
framework used to describe the mechanical properties and the response of materials on …

On the anti-plane shear of an elliptic nano inhomogeneity

J Luo, X Wang - European Journal of Mechanics-A/Solids, 2009 - Elsevier
The elastic field of an elliptic nano inhomogeneity embedded in an infinite matrix under anti-
plane shear is studied with the complex variable method. The interface stress effects of the …