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The paper describes the way in which we can model and simulate a part of a complete automated manufacturing technological flow, namely the palletization part, meaning pieces arrangement in a certain order requested by the user. The purpose of the modelling is the determination of an adequate operation algorithm that can be further implemented in a real situation. In this case, we suppose that pieces...
This paper presents the hardware and software implementation of a digital system for regulating the speed of an AC motor. It provides detailed considerations which laid the basis of the choice of adjustment method implemented, as well as the benefits resulting from the use of the method chosen.
The new automatic classification devices for products based on machine vision techniques value the shape and color parameters so as to suitably assess the latter. These parameters may also be turned to good account by the machine vision techniques that proved to be applicable in several domains. One can especially apply these techniques in the inspection and analysis systems of industrial products...
The magnetic field and the levitation force produced by a rotor with alternating magnetic poles in a hydrostatic bearing, with magnetic fluid, are evaluated numerically. The magnetic liquid is considered as a nonlinear medium. The 3D-FEM program MagNet 5.0 is used for the magnetic field computation and the MatLab program is used for the numerical evaluation of the levitation force that acts on the...
Researches throughout the past few years, having as a goal the automatic classification of products, via calculus systems implementation, as well as machine vision techniques, and artificial intelligence field methods, have lead to very promising results. Using them allowed for the assessment of some parameters such as shape, colour and the integrity degree of the products analyzed, having much more...
In the classification of fruits and vegetables, colour is one of the most important parameter that allows for the evaluation of their degree of maturity and freshness, and existence of faults. Also, colour along with its level of homogeneity influences the degree of acceptance of consumers, as well as the pricing. Qualitative sorting is usually performed by trained inspectors. This type of evaluation...
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