Parallel structure mechanisms with flexible connections

2021 ◽  
pp. 33-38
Author(s):  

An overview of designs of parallel structure mechanisms with flexible connections is presented. It is proposed to classify the parallel structure mechanisms, taking into account the following qualification characteristics: type of drive, type of movements performed, with further classification of the mechanisms of each group according to their other distinctive features. Keywords: parallel structure mechanism, flexible connections, cable robot, controlled deformation, degree of freedom. [email protected]

The classification of human geographical subjects, their common and distinctive features has been noted. The place of geography of religion in the system of human geographical sciences has been traced. The object and subject of study of geography of religion has been identified. The regional investigations of sphere of religion have been analysed and approaches to its study have been systemized. Key words: geography of religion, sacred geography, religious sphere, social geography, human geography.


Counterfeit note has a disastrous impact on a country’s economy. The circulation of such fake notes not only diminishes the value of genuine note but also results in inflation. The feasible solution to this burning issue is to create awareness about the counterfeit notes among public and to equip them with a technology to detect fake notes on their own. Though there exist numerous research articles on detection of fake notes, they are not handy. The reason for this could be the unavailability or unaffordability in acquiring the equipment for the same. This paper proposes an approach whose implementation can easily be deployed on a smart phone and hence anyone with access to them can use the application to detect the fake notes. The proposed approach consists of the processing phases including image procurement, pre-processing, data augmentation, feature extraction and classification. ₹500 notes are considered for experimentation analysis. Out of 17 distinctive features, 3 such from the obverse side are considered to evaluate the genuineness of the note. Siamese neural network is employed to build a model for effective classification of the notes. The performance of the proposed approach is evaluated at 85% with respect to accuracy.


Author(s):  
I. Kotlyarov

The paper contains an analysis of the existing types of outsourcing. It is demonstrated that outsourcing can be analyzed from managerial and economical points of view. A classification of types of outsourcing based on their economical nature is proposed. Distinctive features of outsourcing are put in evidence. Models of interaction between companies in case of outsourcing are described.


Author(s):  
Gulfiya Rakhimova

The article is devoted to the topic of emotions and their expression in French and Russian. The author dwells on the close connection of feelings with the spiritual and cultural needs of society. The distinctive features of emotions are highlighted as intensity, limited duration, polarity and others. The article presents various approaches to the classification of emotions, as well as lexemes associated with the verbalization of emotions and feelings. One of the aspects of the study of color vocabulary is the investigation of the emotion perception of different colors by speakers of other languages including the gender aspects of this issue.


2017 ◽  
Vol 1 (1) ◽  
Author(s):  
René de Borst

AbstractInterface elements are a classical approach to represent discrete cracks, joints and faults. The basic kinematic and constitutive aspects are recapitulated and the extension to hydromechanical conditions is elaborated. A classification is presented of hydromechanical interface elements, depending on the multiplicity of the pressure degree of freedom, and the physical implications of the different possibilities are explained.


Author(s):  
Heather Logue

This chapter explores the claim that we can visually experience aesthetic properties (such as gracefulness or gaudiness). First, it considers epistemological and phenomenological arguments in favour of the more general claim that we can visually experience so-called ‘high-level’ properties (which include aesthetic properties), and an argument against this claim based on classification of illusions. After arguing that none of these arguments are compelling, the chapter considers two arguments in favour of the claim that we can visually experience at least some aesthetic properties that have certain distinctive features (‘observationality’, and a ‘superficial’ metaphysical structure). It is argued that these arguments aren't compelling either, and the chapter concludes by suggesting that there may be no fact of the matter as to whether we can visually experience aesthetic properties.


2021 ◽  
Vol 17 (2) ◽  
pp. 47-51
Author(s):  
Ramil N. Kamalov

The article considers the definition of the concept and classification of crimes that infringe on the electoral rights of citizens, taking into account their distinctive features.


2021 ◽  
pp. 83-100
Author(s):  
Zhanna Semko ◽  

One of the distinctive features of today is the presence in our life of substances, by-products that pose a hazard to human health, a threat to the environment, but without which the production process of other goods is impossible and we cannot imagine our existence, that is, electrical energy generation by the use of nuclear fuel, mineral fertilizers, various kinds of substances in the chemical industry from conditionally hazardous to very hazardous. All of these substances need to be transported from production site to the place of use. Therefore, the question arises, i.e., if these dangerous substances are necessary for production of other very necessary and useful goods, how to protect those people who can suffer during their manufacture, transportation and use. It turns out that the answer is almost on the surface. Generating of hazardous substance primarily raises the need to develop measures for protection against their impact, or at least minimize it. This paper analyses the issues of prevention and minimization of the dangerous substances effect on the people, environment while transporting by analyzing classes, sub-classes, categories of dangerous substances categories. The classification of dangerous substances, labels designs, guidance on their application and use are given. Rules and obligations of dangerous cargoes transportation entities are specified. Key words: hazardous substances, classification of hazardous substances, hazard warning signs, methods and means of application, marking rules.


Sign in / Sign up

Export Citation Format

Share Document