In the second part of the paper, the dynamic behavior of a doubly clamped beam is presented, where the right clamped end of the beam is weakened by introducing a weakening coefficient. The analytical calculation is based on the determination of the bending moment from th...
An Investigation of the Use of Embedded FBG Sensors to Measure Temperature and Strain Inside a Concrete Beam During the Curing Period and Strain Measurements under Operational LoadingThis paper covers detailed investigation on the use of a FBG sensor for temperature and strain measurement in a ...
Local convergent-beam electron diffraction (CBED) patterns have been acquired on focus ion beam prepared samples in order to determine the strain field generated by aNiSilayer in an-MOS transistor. A broadening of the high order Laue zone lines in the transmitted disk of CBED patterns is observed...
Sign in to download full-size image Figure 17.4.Mean contact pressurepmas a function of representative strainεrepin enamel – a schematic;pm,Ydenotes the onset of irreversible deformations. View chapterExplore book Inelastic Behavior of Steel Beam-Columns Subject to Varying Axial Force and Cyclic Be...
Due to the flexoelectric effect, those strain gradients would alter domain structures or modify hysteresis curves of ferroelectric thin films and even induce a large electric polarization in paraelectric crystals5,6,7,8,9,10. Apart from this electromechanical coupling, the strain gradient can also ...
Title Strain in epitaxial Bi2Se3 grown on GaN and graphene substrates: A reflection high-energy electron diffraction study W Ho,M Xiea 被引量: 0发表: 2015年 Quintuple-layer epitaxy of thin films of topological insulator Bi2Se3 Atomically smooth, single crystallineBi2Se3thin films were prepared...
In this paper we present a new finite element formulation of the geometrically exact 3D beam theory, specifically designed to preserve the objectivity of the adopted strain measures. In order to do so the current local rotations are interpolated in a manner similar to that adopted in co-...
A fast real time measurement system to track in and out of plane optical retardation/ birefringence, true stress, and true strain during biaxial stretching... An instrumented and highly integrated biaxial stretching system was designed and constructed to obtain true stress, true strain, and optical...
As illustrated in Fig. 2b, a vertical rock salt fault in the (001) plane leads to the relative shift of an adjacent rock salt layer by a/2 [011]64. Consequently, the neodymium and nickel atomic sites are stacked in projection along the propagation direction of the electron beam, ...
Strain distribution in and around strain gauges 来自 Semantic Scholar 喜欢 0 阅读量: 55 作者: STEHLIN, P 摘要: The interaction between a strain gauge and its substratum is investigated for the special case of a one-dimensional gauge adhesively bonded to a half-plane. The influence on the ...