Wave propagation and some basic theorems like variational principle, uniqueness theorem, and theorem of reciprocity are studied for an anisotropic piezothermoelastic solid with two-temperature and fractional order derivative. The basic governing equations are used to study the interesting problem. Also, we characterize an alternative formulation of the mixed initial boundary value problem. These theorems are also summarised for a special case of orthotropic piezothermoelastic solid with the consideration of two-temperature theory and fractional order derivative....

Sociologists coined the term "anomie" to describe societies that are characterized by disintegration and deregulation. Extending beyond conceptualizations of anomie that conflate the measurements of anomie as 'a state of society' and as a 'state of mind', we disentangle these conceptualizations and develop an analysis and measure of this phenomenon focusing on anomie as a perception of the 'state of society'. We propose that anomie encompasses two dimensions: a perceived breakdown in social fabric (i.e.,...

The present research deals with the mathematical modelling of two dimensional transversely isotropic magneto thermoelastic initially stressed solid due to time-harmonic source with generalized Lord-Shulman (LS) theory of thermoelasticity. The Fourier transform has been used to find the solution to the problem. The expressions for the displacement components, stress components, and temperature distribution are obtained in the transformed domain. The effect of time-harmonic source is depicted graphically on the resulting quantities.