Laser forming is a modern process which is mainly used for forming metals. Different Lasers are used in this regard that includes Nd: YAG and CO2. In this study, forming bi-layer sheets of Aluminum/Ceramic by Laser was investigated. Furthermore, effect of Uniform and Gaussian heat flux distribution in different power, velocity, and beam diameters on bending angle was studied. FEM simulation ind...

We consider the notion of canonical attacks, which are the cryptographic analog of the canonical forms of a one-mode Gaussian channel. Using this notion, we explore the connections between the degradability properties of the channel and its security for quantum key distribution. Finally, we also show some relations between canonical attacks and optimal Gaussian cloners.

in this paper, the effect of size on melting temperature of metallic nanoparticles (au, pb and bi) is theoretically simulated and explained. in this regard, the cause of difference in various experimental data is introduced, which is the difference between nanoparticles’ grain gaussian distribution. this volume-depended model with the help of the gaussian distribution can describe the relation ...

In this paper, a strong asymptotic estimate for the queue content distribution of a uid queue fed by a Fractional Brownian input with Hurst parameter H 2 1=2; 11 is studied. By applying general results on suprema of centered Gaussian processes, in particular, we show that P(V 0 > x) L x e ? 2 x 2(1?H) =2 for large x. Explicit formulae for constants , and L are given in terms of H and system par...

Extending a basic statistical model can be carried out by using a parametric family of distributions that contains the basic model as a particular case but has an extra parameter, which we denote by flexibility parameter, to control the amount of flexibility or deviation from the basic model. We propose a formal framework to construct prior distributions for the flexibility parameter that place...