Results 81 to 90 of about 35,356 (202)

Cast Contemporaries: artists respond to the completion of the Cast Collection Project at Edinburgh College of Art [PDF]

open access: yes, 2012
Cast Contemporaries is an exhibition that explores contrasting responses to the fate of plaster cast collections in art schools. Many contemporary artists question the relevance of preserving reproductions of antique sculptures, anatomical figures and ...
Dorsett, Chris, Stewart, Margaret
core  

Conceptos de diseño para manufactura (DFM) de piezas microfundidas

open access: yesIngeniería e Investigación, 2005
Una de las metodologIas utilizadas por la ingenierIa concurrente o diseno integrado de productos es el diseno para manufactura, DEM. Esta técnica, que está orientada a melorar la fabricación de piezas analizando geometrIas, valores y tolerancias, es ...
Carlos Julio Cortés Rodríguez   +1 more
doaj  

An improved firefly algorithm for optimal microgrid operation with renewable energy [PDF]

open access: yes, 2003
Lately, an electrical network in microgrid system becomes very important to rural or remote areas without connection from primary power grid system.
Saleh, Syukur
core  

Metal casting moulds in Bronze Age and Early Iron Age Poland. Current state of research

open access: yesArcheologia Polski
This article presents the first comprehensive study of metal casting moulds from the Bronze Age and Early Iron Age discovered within present-day Poland.
Kamil Nowak
doaj   +1 more source

Comparative evaluation of surface roughness in cobalt–chromium alloy castings fabricated by different manufacturing techniques and influence of positive pressure investment technique on its surface roughness – An in vitro study

open access: yesThe Journal of Indian Prosthodontic Society
Aim: The aim of this study was to assess the surface roughness (Ra) of cobalt–chromium (Co-Cr) metal alloy castings by employing different manufacturing techniques and the influence of positive pressure investment process on conventional casting. Setting
Abhishek Sharma   +5 more
doaj   +1 more source

Design and optimization of a castability test for copper alloys applied to plaster moulds

open access: yesHeliyon
The paper deals with the design and execution of the test of the castability into preheated plaster moulds. Castability is an important parameter for the evaluation of foundry alloys.
Filip Radkovský   +6 more
doaj   +1 more source

Experimental Investigation of Air-Cooled Turbine Blades in Turbojet Engine. 7: Rotor-Blade Fabrication Procedures [PDF]

open access: yes
An experimental investigation was conducted to determine the cooling effectiveness of a wide variety of air-cooled turbine-blade configurations. The blades, which were tested in the turbine of a - commercial turbojet engine that was modified for this ...
Esgar, Jack B., Long, Roger A.
core   +1 more source

The Pre-Biblical Metallurgical Art on the Biblical Territory

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2013
The Old Testament describes in detail the metallurgical achievements, both in the period before the conquest and colonization of the promised land (mostly related to the manufacturing of the Tabernacle, in this sense, the gold chandelier with seven ...
Strul MOISA, Rodica WENKERT
doaj  

Using the Finite Element Method to Determine the Temperature Distributions in Hot-wire Cutting. [PDF]

open access: yes, 2011
Hot-wire cutting is a common material removal process used to shape and sculpt plastic foam materials, such as expanded polystyrene (EPS). Due to the low cost and sculpt-ability of plastic foams they are popular materials for large sized (> 1 m³ ...
Aitchison, David   +1 more
core  

Session Review: ASOR Experimental Archaeology Session, November 2019, San Diego, CA, USA

open access: yesEXARC Journal, 2020
In November 2019, Experimental and Experiential Archaeology made its debut as an independent session at the ASOR Annual Meeting in San, Diego, California, USA, featuring research done in the context of the ancient Near East (http://www.asor.org/).
Tracy L. Spurrier
doaj  

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