Marinela INŢĂ


34-50 ANALIZA ȘI ÎMBUNĂTĂȚIREA ACTIVITĂȚILOR DESFĂȘURATE ÎNTR-UN DEPOZIT – STUDIU DE CAZ INDUSTRIA AUTOMOTIVE

ANALYSIS AND IMPROVING ACTIVITIES CARRIED IN A WHAREHOUSE – A CASE STUDY IN AUTOMOTIVE INDUSTRY
At present, logistics and warehouse management are some of the most important branches in the production environments.On the one hand, they must ensure that all the components required in the production process are available in stock in JIT system and, on the other hand, that the cost of storage capacity should be reduced to a minimum. This paper aims to analyze and improve activity of a warehouse in a multinational automotive company.
Key words: analysis and improving activities, wharehouse management
Cuvinte cheie: analiza și îmbunătățirea activităților, managementul depozitelor

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33-61 CERCETĂRI PRIVIND IMPACTUL VITEZEI DE CIRCULAȚIE ȘI A TRECERILOR DE PIETONI ASUPRA CONGENTIEI TRAFICULUI RUTIER. STUDIU DE CAZ B-DUL MIHAI VITEAZUL, SIBIU

RESEARCH ON THE IMPACT OF SPEED AND PEDESTRIAN CROSSING ON THE ROAD TRAFFIC CONGENTION. CASE STUDY- MIHAI VITEAZUL BVD, SIBIU
The speed is a significant constraint in terms of traffic, because it is directly related to safety, time, convenience and economical aspect for any type of road. Pedestrian crossings are a major concern for road safety as pedestrians are the most vulnerable road users, especially when they are involved in an accident. The paper aims to analyse the traffic velocity and queues on Mihai Viteazul Bvd., where, due to intensive traffic and the existence of ten crosswalks there are blockages and search solutions for improving circulation. The results of this analysis can be used by decision makers to optimize artery and design ideal pedestrian facilities.
Keywords: traffic volume, speed, pedestrian crossing, queues

Cuvinte cheie: volum trafic, viteză, trecere de pietoni, cozi de așteptare

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32-27 IMPLEMENTAREA METODEI HEIJUNKA ÎN CADRUL UNEI LINII DE PRODUCŢIE

HEIJUNKA METHOD IMPLEMENTATION IN

A PRODUCTION LINE

 

The implementation of modern production systems has become a necessity due to global competition and aims a better response to customer requirements, improve quality, decrease delivery times and costs. This paper aims to implement Heijunka method for increasing the performance of a production process within an automotive company in Sibiu. By implementing the method desired volumes leveling to balance inventories and customer demand.

 

Keywords: method Heijunka, production leveling, demand

Cuvinte cheie: metoda Heijunka, nivelare de producție, cererea

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31-66 OPTIMIZAREA RUTEI AUTOVEHICULELOR FOLOSITE LA TRANSPORTUL DE BALAST IN SCOPUL REDUCERII CONSUMULUI DE COMBUSTIBIL

ROUTE OPTIMIZATION FOR VEHICLES USED TO TRANSPORT BALLAST TO REDUCE FUEL CONSUMPTION

 

Fuel consumption has become a growing problem for transport companies especially by the fact that the acquisition cost of fuel increased, transport distances were increased and the quality of roads degrades from year to year. This paper analyses the fuel consumption of the sorting station on the route to the excavation, and based on results obtained is proposed reconfiguration of the route, which will reduce the distance between the two points of interest and therefore fuel consumption.

 

Keywords: route optimization, fuel consumption

Cuvinte cheie: traseu, optimizare, consum de combustibil

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30-36 MONITORIZAREA ŞI REDUCEREA CONSUMULUI DE CARBURANT LA S.C. TURSIB S.A.

MONITORING AND REDUCING FUEL CONSUMPTION
TO S.C. TURSIB S.A.
Public transportation vehicles have a standardized fuel consumption
which is monitored within an company. This paper analyzes the fuel
consumption of buses in society Tursib SA and propose a method to reduce it
by performing procedures and an experimental stand which serves to calculate
the distance between the sensor and the fuel level in the tank.
Keyword: passenger transport, methods of reducing fuel consumption,
experimental stand
Cuvinte cheie: transport călători, metode de reducere a consumului de
combustibil, stand experimental

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29-34 ANALIZA ŞI IMBUNĂTĂŢIREA SISTEMULUI LOGISTIC ÎNTR-O ORGANIZAŢIE DE TIP SMALL BUSSINES

IMPROVING LOGISTICS SYSTEM IN AN
ORGANIZATION TYPE SMALL BUSINESS
The paper analyses the logistics system in an organization producing
metallic products used in automotive industrial and proposes a solution to
improve the supply and shipping services, and one related to production
optimization.
Keywords: logistics, supply, MRP, production management, shipping
Cuvinte cheie: logistică, aprovizionare, MRP, gestiune producție,
expediere

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28-57 CERCETĂRI PRIVIND REALIZAREA UNOR PLĂCUŢE DIN OXID DE ZIRCONIU PENTRU AŞCHIEREA METALELOR

RESEARCHES ON THE IMPLEMENTATION OF ZIRCONIUM OXIDE INSERTS FOR CUTTING METALS
The paper attempts to demonstrate superior performance of cutting inserts made of zirconia, a ceramic material superior aluminum oxide used more as a structural material in dentistry for dental prosthetics works. Also it intends to recycle the unused blank zirconia to obtain a cost reduction of dental prosthetics works.
Keywords: process of cutting, tool wear, zirconia, dental work
Cuvinte cheie: proces de aşchiere, uzura sculei, zirconia, lucrări dentare

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28-10 SIMULAREA ŞI OPTIMIZAREA FLUXULUI DE TRAFIC ÎNTR-O INTERSECŢIE CU SENS GIRATORIU

SIMULATION AND OPTIMIZATION OF A TRAFFIC FLOW
IN A ROUNDABOUT
The paper presents the analyze and optimization of traffic flow in a roundabout located on the road Alba -Iulia, highway that connects central and western industrial area is very crowded especially during peak periods. Following comments from the field, calculations and numerous simulations performed with the software Synchro Studio 8 there were have proposed improvements in terms of optimizing traffic flows and changes in the geometry of the intersection to reduce delays and increase velocity.
Keywords: traffic congestion, time delays, queues
Cuvinte cheie: trafic rutier congestionat, timpi de întârziere, cozi de aşteptare

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