The paper deals with the problem of determining the stator end winding inductance of A.C. machines. It refers to the two-layer windings with shortened pitch, the relative pitch being less than one. The inductance has been determined by numerical analysis based on finite elements method (FEM), the procedure being described in this paper. In or...

By Olivian Chiver, Liviu Neamt, Cristian Barz, Eleonora Pop, Cristinel Costea, Zoltan Erdei

The brand name is the one element that consumers immediately recognize and which creates a connection in their minds with a certain product or a given producer. Modern businesses have discovered that there is no marketing strategy more powerful than coming up with a catchy name or image that will stick to the consumer’s mind and generate a ce...

By Demarcsek Ramona, Todea Luminita, Falaus Anamaria

Usually, the international Projects are of greater importance and with greater founding than national projects, involve multiple partners from different countries and are subject of nationals and international controls. The paper underline responsibilities of the management team both to the Project Contract and to the national laws requirements, re...

By Anamaria Dăscălescu, Miorița Ungureanu

 The special interest shown recently in Blockchain and Internet of Things highlighted the possibility of implementing distributed functionalities in nodes as close as possible to the source of data. The paper discusses advantages and challenges of blockchain technology to enable autonomy in Internet of Things, focused on traffic performance mo...

By Costea Cristinel, Adrian PETROVAN

 Steganography is a technique of hiding secret information into an innocent looking container. Although a large number of steganography techniques exist, there is a constant need for new ones because they have a relatively short lifespan, being constantly defeated by steganalysis methods. Least Significant Bit substitution (LSB) is one of the ...

By Ovidiu Cosma

 In order to model natural phenomena, a faithful model describing the evolution of the analyzed phenomena must consider as many aspects as possible. An advantage of a correct representation of the studied phenomenon is the highlighting of the aspects hard to notice initially. To support these affirmations, two examples are brought into attenti...

By Ciornei Florina-Carmen, Cristian Barz, Stelian Alaci, Ionut-Cristian Romanu, Bogdan-Ion Dragoi

 The paper presents different types of controlling and monitoring an industrial process through web interface, depending on the connection types made by PLC or HMI used in the process. We can control the industrial processes through HMI interface directly on the web or phone if we use a Weintek HMI in connection with a SIEMENS PLC for manipula...

By Barz Cristian, Klaus C Jalba, Nicolae Ungureanu, Chiver Olivian, Ioana Tascu, Sinisa Dragutinovic, Dragan Felicia

 The paper presents a viable success alternative for solar energy valorification to generate electricity in a Nord – West Romania community, respectively in Baia Sprie town. The electricity provided by solar power plant is used for city streets lighting system and partially replace conventional electricity, almost 25% and it is an energe...

By Brezoczki Valeria, Gabriela Filip

 There are a few things that we look at daily and in which marketing is not involved, and very often we are not even aware of the extent to which we are susceptible to various marketing messages that in some way affect us. Whether I want to admit it or not, we are all part of one big global marketing globally circulating ball and sends us vari...

By Beneav Marius, Nikola Vojvodić

 The Internet is currently the largest computer network on our planet. You can call it network of networks. The Internet no longer confined to universities, industries and Governments. Today everyone use it, because each individual can now join the network. The Internet allows to exchange information freely. At the same time, there is the dyna...

By Benea Marius, Jelena Siberevic