Based on the third-order shear deformation theory (TSDT), this paper numerically investigates the natural frequencies and time response of three-layered annular plate with functionally graded materials (FGMs) sheet core and piezoelectric face sheets, under initial external electric voltage. The impressive material specifications of FGM core are assumed to vary continuously across the plate thic...

in this paper, the effect of bedrock inclination on seismic performance of slopes is investigated. the study was conducted based on dynamic analysis of different slopes, evaluation of the earthquake acceleration in sliding mass, and calculating the permanent displacement of the slope, using newmark sliding block. the investigation indicates that variation of the bedrock inclination may cause th...

In flexible manipulators, it is important the reduce end-effector vibrations. Suppression of vibrations significantly increases precision performed work. Selection velocity profile for giving motion to a manipulator crucial especially during high-speed motions. this study, effect 3rd order S-curve time parameters which related with natural period on endpoint beam are investigated. The results a...

Abstract The problem that impact dynamics caused by conductor breakage is not considered in the design of crossing frame appear at present. Therefore, system solution algorithm was established based on Absolute Nodal Coordinate Formulation (ANCF). Taking test free swing and drop as an example, correctness verified. results shown beam element used to establish dynamic equations which solved Newm...

Undoubtedly W. S. Rendra's poem “Nyanyian Dunia” can be brought closer to semantics, worldviews, and humanities values. However, the three things above become a contrast when faced with research that focuses on eroticism Newmark's method of translation. Mainly “Di Antara Kita” by Ajip Rosidi, which has not yet been analyzed. This study aims explain how erotic texts are presented create aestheti...

We introduce and analyze a discontinuous Galerkin method for the numerical modeling of equations Multiple-Network Poroelastic Theory (MPET) in dynamic formulation. The MPET model can comprehensively describe functional changes brain considering multiple scales fluids. Concerning spatial discretization, we employ high-order on polygonal polyhedral grids derive stability priori error estimates. t...