This paper wants to present the current status of the reading process and data processing on gas consumption and to present some methods that involves optimization for the mentioned processes....

By Costel Ieremie Breban, Raul Florentin Drenta

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 nature of impact of human activities over the environment can be various and depending of many implied factors, as the intensity, period and the toxicity of the involved materials. The concept of ecological restoration is relatively new in the dictionary of the environmental protection field of activity and implicitly the regulations regarding ...

By Gilbert Taro, Mirela Coman

The paper achieves a study on the reactive power consumption in case of a medium sized factory. The factories as others industrial consumers usually have the power factor lower than the neutral one, which in Romania is 0.92; that is why these types of consumers have to pay for reactive power. The reason for the power factor is small (sometimes much...

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

According to Leyman, mobbing has 5 development phases: 1) Conflict - As a potential basis of mobbing, there is an unresolved conflict among associates, which ultimately results in a disorder in interpersonal relations. The original conflict is soon forgotten, and the remaining aggressive tendencies are directed towards the chosen person. 2) Aggre...

By Vesna Rodic, Brana Komljenovic, Mihaela Popa, Mihaela Anamaria Lihet

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 manipulating T...

By Cristian Barz, Tihomir Latinovic, Paul Petrica Pop, Adina Pop-Vadean, Sinisa Dragutinovic, Felicia Dragan

This paper presents the current situation of gas meters in Romania, analyzing types of gas meters and also proposing new methods of optimization for that equipment, as finally to be able to achieve and optimize readings of gas meters with an increased safety against gas theft....

By Costel Ieremie Breban, Nicolae Ungureanu

As a request of a partner and subject of a research contract, this paper intend to present different stages of studies regarding the behavior of some Aluminum structures under different types of loads. Starting from existing examples, a company from aerospace industry intended to produce similar products but at a larger scale. On a virtual product ...

By Horia Ciobanu

Jerk, as the derivative of acceleration, is used more and more in the kinematic study of the systems characterised by short travels and requiring a high precision of positioning, including elevators, CNC machine tools, and industrial robots. The acceleration modeling using jerk variation serve as a basis for generating the functioning tahogrames of...

By Ioana Craciun, Miorita Ungureanu

During research of emergence and evolution of clusters in the particular case of Romania, it was noted the importance of a innovation systems of processes structure that is superposed from the very beginning on the structure of clusters, comprising also universities and research and design institutes. Considerations are made regarding the overlappi...

By Dinu Stoicovici, Mihai Bănică, Miorita Ungureanu