Results 41 to 50 of about 6,666,101 (296)

Research and application progress of 3D printing ceramic casting mould

Cailiao gongcheng, 2022
Ceramic casting mould is a kind of complex part which is used in the field of investment precision casting to mold the inner and outer structure of casting. With the increase of the complexity of casting, more delicate and complex casting mould is needed
LIU Yansong, LI Wenbo, LIU Yongsheng, ZENG Qingfeng   +3 more
doaj   +1 more source

Plered Ceramic Production by Innovation in Products

International Journal of Multicultural and Multireligious Understanding, 2021
This article explores the production, in particular innovation, of Plered ceramics. Innovation development seeks to recognize innovations and improvements, as well as the role of institutions in the ceramic industry at Plered. The analysis approach used is qualitative, through observation, interviews, literature review data sources are collected.The ...
Yuliarni Yuliarni, Rustopo Rustopo, Guntur Guntur, Timbul Raharjo   +3 more
openaire   +2 more sources

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

An Archaeometric Study of the Iron Age Ceramics from Quinta do Almaraz Archaeologic Site (8th to 5th Centuries BC)—Colour and Mineralogical Characterization

Colorants
The ceramic pastes of ca. 31 samples recovered from the Almaraz archaeological site, located in the south bench of Tagus River, were studied in detail using XRF, micro-Raman and GSDR spectroscopies, as well as the XRD technique.
Luis Filipe Vieira Ferreira, Ana Olaio, Manuel Francisco Costa Pereira, Isabel Luisa Ferreira Machado   +3 more
doaj   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Iznik Ceramics: History and Present-Day [PDF]

Athens Journal of Humanities & Arts, 2018
Iznik is an important production centre in the history of ceramic art. In the 15th – 16th century, following the establishment of the Ottoman Empire, the name of Iznik became famous throughout the world due to the development of a ceramics production ...
Ezgi Gökçe
doaj   +1 more source

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

Advanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes, Moritz Bätcher, Andrea Deißenberger, Volkmar Stenzel, Andreas Hartwig   +4 more
wiley   +1 more source

Research on Optimal Fabrication of High-Quality Ceramic by Process Analysis Technology

Engineering Proceedings
We developed a composite recognition method combining hybrid sensor recognition and artificial intelligence image recognition techniques and optimized quality monitoring of the ceramic production process.
Jianhua Cheng, Minhui Tong
doaj   +1 more source

Preparation of a Ceramic Proppants for Hydraulic Fracturing Using F – Type Fly Ash [PDF]

Archives of Metallurgy and Materials, 2018
In the paper, the technology of the production of the modified ceramic proppants used in the shale gas extracting process is described. The natural available materials and uncomplicated process to new ceramic proppants preparation were applied.
B. Zboromirska-Wnukiewicz, K. Kasprzyk, K. Kogut, A. Dyjakon   +3 more
doaj   +1 more source