scholarly journals Reconfigurable/Foldable Overconstrained Mechanism and Its Application

2021 ◽  
Vol 12 (1) ◽  
pp. 262
Author(s):  
Lucian Matei ◽  
Mihaiela Iliescu ◽  
Ilie Dumitru ◽  
Mihaela Racila ◽  
Glencora-Maria Benec Mincu ◽  
...  

The paper presents some possible applications started from a six revolute joints (6R) overconstrained mechanism. The spatial devices obtained are based on the 6R Wohlhart symmetric mechanism in a special spatial position, with three non-adjacent joints constrained to remain in a fixed plane. This special spatial disposition allows us to obtain some reconfigurable/foldable devices, with an estimated application in the automotive industry field.

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.


2010 ◽  
Author(s):  
Bustillos Enrique de la Vega ◽  
Karla Lucero Duarte ◽  
Octavio Lopez Millan
Keyword(s):  

2019 ◽  
pp. 32-38
Author(s):  
Viktor V. Belyaev ◽  
Donatien K. Nessemon ◽  
Andrei A. Belyaev

The article is devoted to contemporary overview of development of a number of display technologies, which have been applied or may be applied for creation of new prospective light engineering solutions. The emphasis is on OLED-based technologies and liquid crystalsbased technologies. Examples of their application in automotive industry and architecture are given with consideration of various economic indicators and hygienic and usability limitations.


Author(s):  
Valentyn Merzhyievskyi ◽  
Yuliya Ponomarova

In order to improve the national terminology in the industry and simultaneously to coordinate it with international terms, we propose to the Ukrainian motor transport community to take part in compilation of specialized translation dictionary. The magazine «Avtoshliakhovyk Ukrainy», as indicated in the No 1 (253) 2018, have opened a new section, «Automotive Industry Dictionary», intended to publish our draft definitions of the most controversial terms in Ukrainian, with comments on their formation and scope and corresponding terms in other languages. Please, send your remarks and ideas by email indicating «Automotive Industry Dictionary» in the subject line to: [email protected].


Author(s):  
Jean-Paul Boillot ◽  
Frederic Arsenault ◽  
Anne-Gaelle Defachelles ◽  
Jeffrey Noruk

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