New productive systems in the automotive industry: the current situation of three innovative plants in Brazil

Author(s):  
Silvio R.I. Pires
2021 ◽  
Vol 2083 (3) ◽  
pp. 032085
Author(s):  
Jiabao Ren ◽  
Xuefeng Liu ◽  
Chaoqian Wang ◽  
Lei Wang

Abstract China has submitted an application to join the Kigali amendment to the Montreal Protocol. As the second largest hydrofluorocarbons (HFCs) consumer industry in China, the automotive industry is facing enormous pressure to reduce HFCs. This paper analyzes the current situation of HFCs use in the domestic automotive industry, and makes a simulation prediction of HFCs use data in the automotive industry from 2024 to 2030, analyze and evaluate the advantages and disadvantages of different technical routes. The relevant contents of this paper will provide reference for the formulation of HFCs reduction policy.


2017 ◽  
Vol 8 (1) ◽  
pp. 48-55 ◽  
Author(s):  
Jan Chocholáč ◽  
Ladislava Boháčová ◽  
Tomáš Kučera ◽  
Dana Sommerauerová

Abstract In the current situation, highly competitive time when the emphasis is on shortening delivery schedules, streamlining the production cycle and, ultimately, reducing the total cost businesses are forced to optimizations and innovations. The article deals with the inventory of the selected transport units in warehouses. The inventory is currently being carried out through manual labor of employees. This paper proposes a possible implementation of new and innovative approach to inventory control, with the help of an automated inventory realized by the drones.


Tehnika ◽  
2021 ◽  
Vol 76 (5) ◽  
pp. 647-653
Author(s):  
Borivoj Novaković ◽  
Sanja Stanisavljev ◽  
Mila Kavalić ◽  
Žolt Vaštag

The research task of this paper is focused on the analysis of factors that use the efficiency of knowledge management programs. The authors of the paper based on the examination of segments related to knowledge management and organizational culture within a company belonging to the automotive industry, and the goal is certainly aimed at gaining a clear picture and key answers about the way in which the basic principles of knowledge management and organizational culture are implemented on the example of the company "Novares Serbia". Based on precisely set hypotheses and questions, answers were achieved that resulted in knowledge of the current situation within the company, the way in which the current state of organizational culture can be improved, in order to achieve the ultimate goal, that is, the improvement of production conditions within the company itself


Author(s):  
W. T. Donlon ◽  
J. E. Allison ◽  
S. Shinozaki

Light weight materials which possess high strength and durability are being utilized by the automotive industry to increase fuel economy. Rapidly solidified (RS) Al alloys are currently being extensively studied for this purpose. In this investigation the microstructure of an extruded Al-8Fe-2Mo alloy, produced by Pratt & Whitney Aircraft, Goverment Products Div. was examined in a JE0L 2000FX AEM. Both electropolished thin sections, and extraction replicas were examined to characterize this material. The consolidation procedure for producing this material included a 9:1 extrusion at 340°C followed by a 16:1 extrusion at 400°C, utilizing RS powders which have also been characterized utilizing electron microscopy.


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