Results 11 to 20 of about 12,026 (302)
he Icon of Resurrection: the Transformations in Russian Art of XVI-XVII Centuries [PDF]
Anastasis: Research in Medieval Culture and Art, 2022 The article deals with the problem of Easter iconography. The changes that have taken place in the Russian art of the 16th- 17th centuries are examinated. During this time, new samples for Russian icon painters have appeared.
Svetlana Ivanova
doaj +1 more source
Dynamic analysis of a guided projectile during engraving process
Defence Technology, 2014 The reliability of the electronic components inside a guided projectile is highly affected by the launch dynamics of guided projectile. The engraving process plays a crucial role on determining the ballistic performance and projectile stability.
Tao Xue, Xiao-bing Zhang, Dong-hua Cui
doaj +1 more source
Nanomaterials, 2022 In this paper, we investigate the influence of the following parameters: pulse duration, pulse repetition rate, line-to-line and pulse-to-pulse overlaps, and scanning strategy on the ablation of AISI 316L steel and CuZn37 brass with a nanosecond, 1064-nm,
Luka Hribar +3 more
doaj +1 more source
Brésil(s), 2021 This article discusses the album of engravings entitled O meu e o seu. Impressões do nosso tempo, released in 1967 by Antonio Henrique Amaral (1935-2015), with an introduction by Ferreira Gullar (1930-2016).
Maria de Fátima Morethy Couto
doaj +1 more source
Rekayasa Mesin, 2023 Testing the effect of distance and laser beam heat on engraving results using two specimens as test materials, namely teak wood and durian wood. The testing process is to make circles and rectangles with a diameter of 20 mm which are inputted into the ...
Didik Sugiyanto +2 more
doaj +1 more source
Sensors, 2013 This paper presents an improved monitoring system for the failure detection of engraving tool steel inserts during the injection molding cycle. This system uses acoustic emission PZT sensors mounted through acoustic waveguides on the engraving insert. We
Aleš Hančič +5 more
doaj +1 more source
Humanités Numériques, 2020 How to make the transition from an historical collection of paper to its digital version? Drawing from the research program “Collecta. Digital Archive of the Gaignières Collection (1642-1715)”, based on the interaction of art history, computer science ...
Sophie Fétro
doaj +1 more source
Percalços de um retrato majestático: história de uma gravura de D. Pedro I
Confluenze, 2022 The article retraces the history of an engraved portrait of Emperor Pedro I, produced between 1824 and 1831, in Brazil’s first years as an independent nation.
Fernando Seliprandy
doaj +1 more source
Research on a Novel Parallel Engraving Machine and its Key Technologies
International Journal of Advanced Robotic Systems, 2004 In order to compensate the disadvantages of conventional engraving machine and exert the advantages of parallel mechanism, a novel parallel engraving machine is presented and some key technologies are studied in this paper.
Kong Ling-fu, Zhang Shi-hui
doaj +1 more source
Workspace analysis for a five degrees of freedom hybrid engraving plotter
The Journal of Engineering, 2018 At present, there is a little research on the workspace of the hybrid mechanism, and the further development of the engraving plotter is hindered due to the limitation of the workspace. In order to clearly understand the workspace of the hybrid engraving
Jiupeng Chen, Hongjun San
doaj +1 more source