Figure 7 - uploaded by Nikola Ilanković
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Representation of three types of racks created in SketchUp: a) Conventional racks; b) Mobile racks; c) Drive-in racks
Source publication
The logistical method of controlling material flow processes in production, information, and especially distribution has become the most important factor of competitiveness in an aspiration to improve the performance of material flow systems. Logistics with its systematic approach, i.e. with its networked way of thinking about all phases of a produ...
Context in source publication
Context 1
... the simulation, it was necessary to model three types of racks in order to acquire proper information concerning dimensions of racks. That was done in the software package SketchUp (Fig. 7). Simulations were carried out for each option and they covered one shift, i.e. eight working hours. Simulation models are given in the Fig. 8-10. Table 1: Simulation results (*drive-in racks cannot enable order picking, so the pallet jack for order picking was transferred to the storage ...
Citations
... The characteristic of machines and devices with continuous operation is the movement of material without stopping in order to accept and dispose material [1]. Machines and devices for continuous transport are used in all areas of economic activity, from administration to work in mining, both for the transport of materials and for the transfer of people [2]. ...
The paper presents a case study of gravel transshipment in RTC Luka Leget in Sremska Mitrovica, R. Serbia. Problems that led to the incorrect operation of conveyors used in the transshipment of gravel from barges to the separation plant were analyzed. They included activation the safety switch of the conveyor drive, backward movement of the material on the belt, fracture of the connection tension pulley - axle, etc. It was found that ignorance of the actual force in the conveyor belt leads to most of the problems and the need of a solution for this problem was highlighted. At the end, proposed solutions were given in order to establish the normal operation of the plant and to prevent delays in gravel transshipment.
... There are five most frequently applied technologies in the order picking systems: paper picking, pick-bylight, pick-by-vision, pick-to-voice and radio frequency identification . Finding the correct solution or combination of technologies is the most important factor in creating an efficient picking system [8,9] . The term pick-by-vision means an innovative concept in logistics enabled by the use of smart glasses, which, through WLAN technology, allow the transfer of information from the server directly into the field of view of the picker . ...
The efficiency of warehouses is one of the crucial factors concerning the efficiency of overall supply chains. As order-picking accounts for 55% to 65% of cost of warehousing operations, it is important to continuously improve the efficiency of it. It is necessary to apply new technologies to order-picking and thus improve results and reduce costs. The purpose of this paper is to explore present-day researches and knowledge about the usage of AR for pick-by-vision. The study is based on literature review and the goal is to explain advantages of this picking method, but also to point out problems that occur during picking, especially concerning comfort of pickers.
