Surface Strain Effects on the Water–Graphene Interfacial and Confinement Behavior

2014 ◽  
Vol 118 (34) ◽  
pp. 19701-19711 ◽  
Author(s):  
Ariel A. Chialvo ◽  
Lukas Vlcek ◽  
Peter T. Cummings
Keyword(s):  
Surface Strain ◽  
Strain Effects ◽  
Confinement Behavior

Surface Strain Effects on the Adsorption of Au Adatoms on MgO(001) Surfaces with Surface O Vacancies

2018 ◽  
Vol 73 (9) ◽  
pp. 1324-1328
Author(s):  
Junjin Jeon ◽  
Jinwoo Park ◽  
Byung Deok Yu
Keyword(s):  
Surface Strain ◽  
Strain Effects

Surface-strain effects on photorefractive gratings

1995 ◽  
Vol 20 (22) ◽  
pp. 2276 ◽  
Author(s):  
G. Fogarty ◽  
M. Cronin-Golomb
Keyword(s):  
Surface Strain ◽  
Strain Effects

Surface strain effects on adatom kinetics and self-assembly

2003 ◽  
Vol 536 (1-3) ◽  
pp. L389-L395 ◽  
Author(s):  
M.I. Larsson ◽  
R.F. Sabiryanov ◽  
K. Cho ◽  
B.M. Clemens
Keyword(s):  
Self Assembly ◽  
Surface Strain ◽  
Strain Effects

Strain Effects in Heteroepitaxial Growth: Island and Dot Formation Kinetics

1996 ◽  
Vol 441 ◽  
Author(s):  
D. R. M. Williams ◽  
L. M. Sander
Keyword(s):  
Lattice Mismatch ◽  
Unit Length ◽  
Surface Strain ◽  
Dimensional Model ◽  
Heteroepitaxial Growth ◽  
Computer Simulation Study ◽  
Island Size ◽  
Strain Effects ◽  
One Dimensional ◽  
Formation Kinetics

AbstractIn many situations where islands and quantum dots are formed on a growing surface strain effects are believed to play an important role. Here we present some preliminary results from a computer simulation study of a one-dimensional model system. Our system consists of an A material upon which grows a B material with a different lattice constant. We only consider the case where less than one monolayer of B has grown on the surface. At any given time the surface consists of a series of “islands” of B bounded by up and downsteps. Dispersed between these islands are mobile B atoms. In general, because of the lattice mismatch between A and B the mobile B atoms are repelled from the islands. This repulsion has an effect on the island size distribution and more particularly on the number of islands per unit length. Here we show that for a moderate repulsion there is a large effect on the number of islands per unit length. However, as the repulsion is increased the effect grows only gradually.

Surface strain effects on the adsorption and the diffusion of Au atoms on MgO(001) surfaces

2016 ◽  
Vol 69 (12) ◽  
pp. 1776-1780 ◽  
Author(s):  
Junjin Jeon ◽  
Byung Deok Yu ◽  
Sangil Hyun
Keyword(s):  
Surface Strain ◽  
Strain Effects

scholarly journals Triboelectricity and friction.—VI. On surface strain and relaxation for unlike solids

1930 ◽  
Vol 128 (808) ◽  
pp. 480-487 ◽  
Keyword(s):  
Surface Strain ◽  
Strain Effects

In the paper preceding this we have dealt with strain effects between like materials, and we now consider the case when the materials are unlike. The curves for zinc-ebonite (fig. 1) are of the same type as those for ebonite-ebonite (fig. 2 in the last paper) but the charges are now much larger and change sign with fewer rubs. Both these effects are to be expected: the first, because the two materials are chemically different; the second, because zinc is relatively hard and will very quickly develop full strain on the softer ebonite. The ratio of the rubbing areas is 1:45.

Modeling of Contact Patch in Dual-Chamber Pneumatic Tires

2018 ◽  
Vol 46 (2) ◽  
pp. 78-92 ◽  
Author(s):  
A. I. Kubba ◽  
G. J. Hall ◽  
S. Varghese ◽  
O. A. Olatunbosun ◽  
C. J. Anthony
Keyword(s):  
Strain Sensors ◽  
Surface Strain ◽  
Wireless Data ◽  
Data Logger ◽  
Dual Chamber ◽  
Piezoelectric Polymer ◽  
Pure Rolling ◽  
Piezoelectric Elements ◽  
Strain Data ◽  
Deformation Patterns

ABSTRACT This study presents an investigation of the inner tire surface strain measurement by using piezoelectric polymer transducers adhered on the inner liner of the tire, acting as strain sensors in both conventional and dual-chamber tires. The piezoelectric elements generate electrical charges when strain is applied. The inner liner tire strain can be found from the generated charge. A wireless data logger was employed to measure and transmit the measured signals from the piezoelectric elements to a PC to store and display the readout signals in real time. The strain data can be used as a monitoring system to recognize tire-loading conditions (e.g., traction, braking, and cornering) in smart tire technology. Finite element simulations, using ABAQUS, were employed to estimate tire deformation patterns in both conventional and dual-chamber tires for pure rolling and steady-state cornering conditions for different inflation pressures to simulate on-road and off-road riding tire performances and to compare with the experimental results obtained from both the piezoelectric transducers and tire test rig.

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