GENERAL CONSIDERATIONS OF GROUNDWATER MOVEMENT
Groundwater motion is a specific case of fluid motion in a porous medium and is called filtration. Such movement is encountered in the most diverse fields of technology: in hydrotechnics and land reclamation, in water supply and sewerage, in the exploitation of oil, in foundries (gas filtration through mold material) and the like. Filtration plays ...
By Haris Mešić
ANALYSIS AND CONTROL OF TRAFFIC NOISE IMPACT ON THE OBJECTS ALONG THE MAIN CITY HIGHWAY (GGM) ZENICA
Noise is one of the greatest factors that has an affect on damaging our environment. Traffic noise affects mostly the population that has no direct contact with noise sources, and as such, traffic noise presents a very serious social problem. This paper presents traffic noise measurements on locations of the Main City Highway in Zenica. Among other...
By Nejra Turčinović
ANALYSIS OF THE FIRST EXPERIENCES IN THE IMPLEMENTATION OF FSCTM STANDARDIZATION IN THE ZENICA-DOBOJ CANTON
The paper presented the first experiences in the implementation of FSC standards in the area of Zenica-Doboj Canton. The number of corrective actions through all intervals of implementation of FSC forest standardization from 2013 to 2019 is shown. The largest number of noncompliance with the FSC standards referred to Principle 4 - Community relatio...
By Kenan Zahirović, Merisa Osmanović, Emir Đulić
FORGING QUALITY IN THE FUNCTION OF THE CONSISTENCY OF THE TOOLS IN THE PROCESSING OF THE WHEEL SLEEVES OF MOTOR VEHICLES
Bearing in mind that the wheel sleeves of motor vehicles are exposed to strong dynamic loads, and knowing that these are very responsible parts of the constructions, the need for permanent researches of the influence of certain variables on the process of production of them is imposed. The prepared part which, in this case, is obtained by forging f...
By Sejfo Papić, Fuad Klisura, Safet Velić
FRACTURES OF METALLIC PARTS
The fracture of a part or element of a construction can also be defined as a macroscopic separation of the material that leads to the loss of a solid body load. The fracture is the end result of plastic deformation and occurs when all the potential of the material in terms of elastic and plastic deformation is exhausted. This is the worst case of e...
By Mirsada Oruč, Raza Sunulahpašić, Mustafa Hadžalić
USAGE OF THE ARDUINO MICROCONTROLLER ON THE STUDENT HYBRID VEHICLE HERMES
At the University of Novi Sad, Faculty of Technical Sciences, Republic of Serbia, there is an ongoing student project of a light parallel hybrid vehicle. The purpose of the project is to provide students an opportunity to use their theoretical knowledge in praxis. The project enables students not only to improve their engineering skills, it enables...
By Nikola Ilanković, Boris Stojić, Dragan Ružić, Nikola Tepavac, Dragan Živanić
THE EFFECT OF PROFESSIONAL QUALIFICATIONS, YEARS OF WORK EXPERIENCES AND PLACES OF OCCURENCES OF INJURIES TO THE NUMBER OF INJURIES AT WORK - EXAMPLE OF THE BROWN COAL MINE „ABID LOLIĆ BILA“
Injury at work is an unwanted event that occurs on almost every type of job. Especially in heavy workplaces such as mines, especially underground exploitation, ironworks with workplaces where temperatures are high, chemical industry and the like. A part of these injuries will deprive the worker of further activities at the workplace and lose workin...
By Sabahudin Jašarević, Munir Karić, Fuad Klisura
POSSIBILITIES OF APPLICATION OF THE PLANT AND POLLUTION REGISTER IN THE ZENICA-DOBOY CANTON
The Plant and Pollution Registry is an important mechanism for strengthening shared responsibility, reducing pollution and promoting sustainable development. Once established, the plant and pollution register will be made available to the public and any person with a legal interest may request access to the register and issue a copy of the registry...
By Muvedet Šišić, Šefket Goletić, Halim Prcanović
TOTAL QUALITY MANAGEMENT PRACTICES IN BOSNIA AND HERZEGOVINA: DO ORGANIZATIONAL CONTEXTUAL FACTORS MATTER?
The main focus of this paper is to present the TQM practices of 593 companies in Bosnia and Herzegovina. In addition, our results confirm that there are statistically significant differences in TQM practices between firms in a highly competitive and less competitive environment, as well as between firms with and without ISO certificates. TQM practi...
By Mirza Kulenović, Ljiljan Veselinović
MULTI-OBJECTIVE OPTIMIZATION OF MQLC TURNING PROCESS PARAMETERS USING GREY-FUZZY APPROACH
In this paper the influence of different machining parameters on the surface roughness, cutting force and material removal rate during turning process using MQLC (minimum quantity lubrication and cooling) system was investigated. The experimental plan was defined using Taguchi’s method. Orthogonal array L9 (34) was selected for four input par...
By Mario Dragičević, Edin Begović, Ivan Peko