Probabilistic optimization of multitool machining operations

[4] . These models can be used to develop optimal tool change intervals for a given tool replacement policy. In the past, attempts were made to develop optimal policies and optimal tool change intervals, primarily using Monte Carlo Simulation technique

Single Server Interdependent Queueing Model using Baileys Bulk Service rule

In this paper, we consider the single server queueing system having Baileys bulk service rule with phase wise. In this model various system characteristics like probability that the system emptiness, variability of the system size and the coefficient of variation are obtained. DOI: 10.17762/ijritcc2321-8169.150520

Selective Precision Synthesis of the Four Bar Motion Generator with Prescribed Input Timing,"

The recently developed Selective Precisio

A New Constitutive Equation to Predict Single Peak Flow Stress Curves

In this study a new constitutive equation, using the extrapolation of dynamic recovery (DRV) flow stress curve and kinetic equation for dynamic recrystallization (DRX), has been developed. This model is expressed in terms of characteristic points such as critical stress, critical strain, DRX steady state stress, and DRV saturation stress. Moreover, this analysis was done for the stress-strain curves under hot working condition for Ti-IF steel, but it is not dependent on the type of material and can be extended for any condition that a single peak dynamic recrystallization occurs. The results indicate that the stress-strain curves predicted by this model are in a good agreement with experimentally measured ones at all deformation conditions

Fasciocutaneous flaps in reconstruction of lower extremity: our experience

Abstract Objectives: The restoration of an intact covering is the primary surgical requisite following trauma of the lower extremity because deep healing can be no better than the surface covering. The present article is about our experience of lower limb reconstruction using fasciocutaneous flaps. Methods: 20 fasciocutaneous flaps in 15 males and 5 females were used for the wound / defect of lower limbs following trauma. Results: Fasciocutaneous flaps provided stable wound cover in 20 patients for leg wound/defect. 2 patients developed wound infection, 2 developed partial graft loss and 1 patient had partial flap necrosis. Conclusion: In the armamentarium of lower limb reconstruction fasciocutaneous flaps remains one of the useful methods of skin cover for leg wound/defects

Studying the Virucidal and Biocidal Effects of Electrochemically Activited Anolyte and Catholyte Types of Water on Classical Swine Fever Virus (CSF) and Bactrerium E. coli DH5

Abstract This article outlines the results on the antimicrobial action of electrochemically activated water solutions (anolyte/catholyte). The two types of water solutions are produced in the anode and cathode chamber of the electrolitic cell, respectively. Under laboratory conditions a strain of E. coli DH5, as well as the cell culture and organ suspensions of сlassical swine fever virus (CSF) were treated with the anolyte and the catholyte. By inoculating them with cell cultures the viral presence (the presence of viral antigen) was measured using the immunoperoxidase technique. It was found that anolyte did not affect the growth of the cell culture PK-15; the viral growth in the infection of a cell monolayer with a cell culture CSF virus was affected in the greatest degree by the anolyte in 1:1 dilution and less by other dilutions; whereas the viral growth at the infection of a cell suspension with the cell culture of the CSF virus was affected by the anolyte in dilution 1:1 in the greatest degree, and less by other dilutions; whereas the viral growth at the infection with the CSF in suspension of the cell monolayer was affected by the anolyte in all applied Journal of Medicine, Physiology and Biophysics ISSN 2422-8427 An International Peer-reviewed Journal Vol. 13 2015 2 dilutions. Unexpectedly, the stronger biocidal effect of the catholyte was observed when a strain of E. coli DH5 was treated by anolyte and catholyte, respectively. In order to provide additional data about the antiviral activity of the catholyte and the anolyte, and the distribution of H 2 O molecules according to the energies of hydrogen bonds, the non-equilibrium energy spectrum (NES) and diferential non-equilibrium energy spectrum (DNES) of anolyte and catholyte were measured