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AISI 1040[J]. Materials Science and Engineering A, 2007, 456(1): 210-217. [19] MONTROSS C S, FLOREA V, BOLGER J A. Laser-induced shock wave generation and shock wave enhancement in basalt[J......
is the laser wave length and β is the angle between illuminating and viewing direction (assuming β= 0), Δx and Δy are derived as  ... setup and loading system of shearography experiment. As illustrated in this figure, an Al-7000M Gotech universal tensile machine was employed to load the specimens and a helium-Neon laser (wave length......
layers of metal. Using total reflection, prism reflection and scanning near-field optical microscope (SNOM) technique, researchers realize the match of wave vector and excite surface plasmon polaritons... composed of two plasma antennas and a dielectric waveguide, and found out it was feasible to adjust the transmission phase of the plasma wave by employing the coupled mode theory and the transmission......
then removed by ultrasonic wave for 30 min in hydrochloric acid solution. Elemental analyses of carbon were performed with Vario EL III CHNOS Elemental Analyzer. Analytical precision for the experimental......
]. Eng Struct, 2008, 30(10): 2792-2799. [51] LIN C, YU L, CHEE K S. Health monitoring of cylindrical structures using torsional wave generated by piezoelectric macro-fiber composite [C]//Proceedings......
on density functional theory [27,28] as implemented in a plane-wave, pseudopotential code VASP (Vienna ab initio simulation package) [29]. The ion-electron interaction was described by the projector augmented wave method (PAW) [30] within the frozen-core approximation. To sample the Brillouin zone, the k-meshes were generated automatically using the Monkhorst–Pack method [31]. The electronic minimization......
on the region of lower wave numbers where needed information exists. Strong absorption bands appeared at about 1630 cm-1, in the range of 1400-1350 cm-1 and around 1328 cm-1. The first one was referred to water......
; (1) where β is the diffraction peak width at mid-height, λ is the X-ray wave length, t is the average crystallite size (nm), and θ is the Bragg diffraction angle. Fourier transform infrared......
wave signal with a peak amplitude of 10 mV. After each measurement, the working electrode was taken out from the cell and pretreated again for the next measurement. For EN measurements, two identical......
-jun, LI Xi-bing, ZHOU Zi-long, CHEN Guang-hui, MA Ju. Three-dimensional analytical solution of acoustic emission source location for cuboid monitoring network without pre-measured wave velocity [J......