Advanced Study on Stability Markers in Control Theory

For the first time, the linear dynamic systems stability criterion is presented, which allows for the identification of defective/failed coefficients in the characteristic polynomial at each time quantum. Author (s) Details Egor Polilov Donbass State Technical University, Department of Automation and Electrical Engineering Systems, Ukraine. Olga Batiushina Donbass State Technical University, Department of Management, Ukraine.
Complete Reading

The aim of this paper is to present an improved version of the round robin scheduling algorithm. Every algorithm operates in its own unique way and has its own set of advantages and disadvantages. In terms of waiting time, turnaround time, throughput, and the number of context switches, the proposed algorithm overcomes the shortcomings of
Complete Reading

The thermal effect in adhesive wear and surface finish of Aluminum Alloy 319 (Al319) has the potential to cause problems with surface roughness, tool wear, and temperature due to a propensity to melt during the cutting process, which can result in the formation of built-up edges, work piece inaccuracy, surface damage due to oxidation, and
Complete Reading

Ansys Software, a programme that can analyse and simulate the dynamic behaviour of piezoelectric actuators, has been used to create a finite element analysis for piezoelectric actuators. UVAM (Ultrasonic Vibration Assisted Milling) is a method that combines milling with a vibration device on the compliance mechanism. The Ultrasonic Vibration Assisted Milling (UVAM) experiment had a
Complete Reading

Flexible pavement design approaches in many countries are focused on a linear elastic behaviour model for unbound granular materials (UGM). Stiffness modulus and Poisson ratio are the parameters used to characterise a UGM in structural analysis of these pavements (E and v). This paper presents a study of two UGM stiffness in which Finite element
Complete Reading

The findings of a report on the effects of shaking forces on olive tree harvesting systems are presented in this paper. There are many ways to unleash shaky powers. To use an automatic harvesting system, we must first measure the necessary vibration force to shake the olive tree. The end result, namely the shaking force
Complete Reading

The reliability of two-terminal multistate flow networks is evaluated using two simple (yet useful) methods in this chapter. The Variable-Entered Karnaugh Map (VEKM) and the Multi-Valued Karnaugh Map (MVKM) are the two Karnaugh map variants used in these two methods (MVKM). These two versions are critical in providing not only the visual perspective needed to
Complete Reading

The bending process induced by thermal stress formed in the sheet by laser irradiation is known as laser forming of sheet metal. The effect of different irradiation paths must be studied when laser forming complex shapes. A sequentially coupled thermo-mechanical elasto-plastic simulation using the finite element method is used to investigate the deformation of a
Complete Reading

This paper examines several issues related to the modernization of multi-coordinate drive systems in machine tools. Workpieces in different geometrical shapes are processed using machine tools. The basic specifications for each coordinate axis’ and spindle’s drives are provided. A practical approach to acceptable drive selection is implemented based on the findings of the study. Some
Complete Reading

Submerged arc welding is the industry’s favoured method for welding thick parts because of its numerous advantages, including high output rates, decent weld efficiency, ease of automation, and low operator ability requirements. The effect of B2O3 additions in fluxes on the microstructure and mechanical properties of the weld metal produced during Submerged Arc Welding of
Complete Reading

Create Account



Log In Your Account