Results 1 to 10 of about 23,693 (296)
Some of the next articles are maybe not open access.

Engraver

Notes and Queries, 1894
openaire   +1 more source

Dynamic analysis of a guided projectile during engraving process

open access: yesDefence 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
exaly   +3 more sources

Depth Model and 5-Axis Variable-Angle Laser Engraving Experiment Based on the Energy Conservation Principle

open access: yesMicromachines, 2022
To ensure the consistency of laser engraving depth in chemical milling, the precise control of 5-axis variable-angle laser engraving was the focus of research.
Pengpeng Sun   +4 more
doaj   +1 more source

Sketches for the Illustrations of the Novel Don Quixote de La Mancha in the Creation of Pavel Șillingovski and Ilie Bogdesco [PDF]

open access: yesDialogica: Revistă de Studii Culturale și Literatură, 2023
This article compares the preparatory drawings for the illustrations of Miguel de Cervantes Saavedra’s novel Don Quixote de La Mancha by Pavel Șillingovski and Ilie Bogdesco, two famous artists, whose work represents the successive stages in the ...
Dmitri ȘIBAEV
doaj   +1 more source

ENGRAVING OF THE INVERTED INSCRIPTIONS ON CORAL BUTTON RINGS WITH AN ORGANIC ACID [PDF]

open access: yesShedet, 2020
This paper deals with an important text written by Al-Tīfashāi (580-651 AH/1184-1253 AD) in his famous book “Aʾzhar al-aʾfkar fī gawaḥīr al-aʾhgar” (=The flowers of thoughts about precious stones).
Muhammed Othman
doaj   +1 more source

8. The Evolution of Engraving in Moldova

open access: yesReview of Artistic Education, 2022
This paper achieves some landmarks regarding the appearance and evolution of engraving in Moldova within the medieval, modern and contemporary art periods and aims to highlight the evolution of engraving and achievements in the art of engraving in the ...
Savițkaia-Baraghin Iarîna
doaj   +1 more source

Preparation of High-Refractive-Index Flexible Nanoparticle Laser Engraving Materials and Micro-Nano Sculpture Art

open access: yesAdvances in Materials Science and Engineering, 2022
The continuous development of nanotechnology has brought new trends of thought and new impetus to sculpture art. In the field of microengraving, people usually use two-photon engraving technology, but not every particle conforms to the engraving process.
Zhilei Guo, Liling Huang, Li Tian
doaj   +1 more source

Controlled Acceleration of Intaglio Ink Curing via Encapsulated Additives [PDF]

open access: yesACS Omega
Allison F. Moyer   +12 more
doaj   +2 more sources

Modeling, Simulation and Uncertain Optimization of the Gun Engraving System

open access: yesMathematics, 2021
The system designed to accomplish the engraving process of a rotating band projectile is called the gun engraving system. To obtain higher performance, the optimal design of the size parameters of the gun engraving system was carried out.
Tong Xin   +4 more
doaj   +1 more source

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