Results 21 to 30 of about 5,752,146 (298)

An aging elasto-viscoplastic model for ceramics

open access: yesInternational Journal of Plasticity, 2014
This work has been achieved in the framework of the PLEIADES project, financially supported by CEA (Commissariat a l’Energie Atomique et aux Energies Alternatives), EDF (Electricite de France) and AREVA.
Soulacroix, Julian   +4 more
openaire   +3 more sources

The Most Recent Findings Related to the Early Iron Age at the Eastern Black Sea Mountains

open access: yesAnadolu Araştırmaları, 2020
Archaeological past of Trabzon has been explained by considering the data in the written sources of antique era -to date. However, so-far this history cannot be proved archaeologically.
Hülya Çalışkan Akgül
doaj   +1 more source

Ag-Sensitized Yb3+ Emission in Glass-Ceramics [PDF]

open access: yesMicromachines, 2018
Rare earth doped materials play a very important role in the development of many photonic devices, such as optical amplifiers and lasers, frequency converters, solar concentrators, up to quantum information storage devices. Among the rare earth ions, ytterbium is certainly one of the most frequently investigated and employed.
Francesco Enrichi   +9 more
openaire   +4 more sources

The performance of a porous ceramic hydrostatic journal bearing [PDF]

open access: yes, 2009
The performance of a porous-ceramic hydrostatic journal bearing manufactured by the starch consolidation (SC) technique has been examined using a highly instrumented test rig.
Corbett, John   +5 more
core   +1 more source

Corded Ware and Ananyino Type Hybrid Ceramics from the Vyoksa I Settlement on the Upper Sukhona

open access: yesАрхеология евразийских степей, 2023
The article presents for the first time the materials with comb-corded, corded and hybrid ware of the Early Iron Age settlements on the Upper Sukhona basin.
Nedomolkina Nadezhda G.
doaj   +1 more source

Residual stresses in ceramic metal assembly after brazing process [PDF]

open access: yes, 2006
The framework of this study is the thermo-mechanical analysis of the brazing process of ceramic metal assemblies. The thermal expansion gradient between ceramic and metallic materials leads to the development of residual stresses during the cooling phase
B. Lorrain   +7 more
core   +1 more source

The reasons for ceramic-on-ceramic revisions between the third- and fourth-generation bearings in total hip arthroplasty from multicentric registry data

open access: yesScientific Reports, 2021
This study aimed to evaluate (1) the overall reasons for first revision in CoC THAs; (2) whether the reasons for revision differ between third-generation and fourth-generation CoC THAs; and (3) the specific factors associated with bearing-related ...
Sang-Min Kim   +7 more
doaj   +1 more source

Portland blended cements: demolition ceramic waste management

open access: yesMateriales de Construccion, 2017
Demolition ceramic wastes (DCWs) were investigated in order to determine their potential use as supplementary cementitious materials in Portland Blended Cements (PBCs). For this purpose, three ceramic wastes were investigated.
M. A. Trezza   +4 more
doaj   +1 more source

Ceramic-Based Bone Grafts as a Bone Grafts Extender for Lumbar Spine Arthrodesis: A Systematic Review

open access: yesGlobal Spine Journal, 2014
Study Design Systematic review. Objective Ceramic-based bone grafts have been widely utilized to reduce the need for iliac crest bone grafting given the complications associated with the harvest of iliac crest autograft. As a family, ceramics vary widely
Michael S. Nickoli MD, Wellington K. Hsu
doaj   +1 more source

Marine Fauna Use In Ceramic Age Antigua [PDF]

open access: yes, 2005
Detailed analysis of marine faunal remains was conducted at an early Saladoid (Ceramic Age) coastal site, located on the island of Antigua, West Indies. Previous subsistence models in the Caribbean are closely linked to theories of migration and culture ...
Cluney, Christine
core   +1 more source

Home - About - Disclaimer - Privacy