In the first months of 2020, call for papers 2022 Special Issue Annals American Association Geographers was circulated. It invited that engage with multiple forms and meanings displacements their geographies: patterns shifting, dislocation, or putting out place; substitutions one idea another unconscious transfer intense feelings emotions; activities occurring outside normal context; replacemen...

The paper proposes a novel adaptive search space decomposition method and gradient-free optimization-based formulation for the pre- post-buckling analyses of truss structures. Space trusses are often employed in structural engineering to build large steel constructions, such as bridges domes, whose response is characterized by displacements. Therefore, these structures vulnerable progressive co...

We prove the following results: (i) PV proves NP ⊆ P/poly iff PV proves coNP ⊆ NP/O(1). (ii) If PV proves NP ⊆ P/poly then PV proves that the Polynomial Hierarchy collapses to the Boolean Hierarchy. (iii) S2 proves NP ⊆ P/poly iff S 1 2 proves coNP ⊆ NP/O(log n). (iv) If S2 proves NP ⊆ P/poly then S 1 2 proves that the Polynomial Hierarchy collapses to P[log n]. (v) If S2 proves NP ⊆ P/poly the...

In this paper ,the general solution of steady-state one dimensional asymmetric thermal stresses and electrical and mechanical displacements of a hollow cylinder made of functionally graded material and piezoelectric layers is developed .The material properties ,except the Poisson's ration, are assumed to depend on the variable radius and they are expressed as power functions of radius. The temp...

The present investigation deals with the propagation of waves in the layer of an anisotropic fibre reinforced thermoelastic solid. Secular equations for symmetric and skew-symmetric modes of wave propagation in completely separate terms are derived. The amplitude of displacements and temperature distribution were also obtained. Finally, the numerical solution was carried out for Cobalt material...

in this paper, the capabilities of displacement curvature derived from static response data for finding the location and severity of damage in euler-bernoulli beams are assessed. static response of a beam is obtained using the finite element modeling. in order to reduce the number of measured nodal displacements, the beam deflection is fitted through a polynomial function using a limited number...

Rapid slope instabilities (i.e., rockfalls) involving highway networks in mountainous areas pose a threat to facilities, settlements and life, thus representing challenge for asset management plans. To identify different morphological expressions of degradation processes that lead rock mass destabilization, we combined satellite uncrewed aircraft system (UAS)-based products over two study sites...