Digital Manufacturing Process Chain for One-Off Replacement Parts: A Precision Casting Case Study
Journal of Manufacturing and Materials Processing, 2017 The need to manufacture a copy of a mechanical part typically arises when a single replacement part is necessary and is out of stock or out of production altogether.
George-Christopher Vosniakos +2 more
doaj +1 more source
Chemical composition analysis on industrial scale ingots and castings of TiAl alloys
China Foundry, 2020 The chemical composition variation of the TiAl-4722 alloys was examined in a batch of the industrial scale master ingots, and in the corresponding castings prepared by conventional vacuum arc remelting (VAR) combined with induction skull melting (ISM ...
Xian-fei Ding, Yi-qun Zhao, Jia-bin Zuo
doaj +1 more source
Microstructure and mechanical properties of TiAl castings produced by zirconia ceramic mould [PDF]
China Foundry, 2011 Owing to their low density and attractive high-temperature properties, gamma titanium aluminide alloys (TiAl alloys, hereafter) have significant potential application in the aerospace and automobile industries, in which these materials may replace the ...
Tian Jing, Xiao Shulong, Chen Yanfei
doaj
INNOVATION AND OPTIMIZATION OF THE INVESTMENT CASTING OF PRECIOUS ALLOYS
Acta Metallurgica Slovaca, 2014 Various techniques and technologies have been developed and fine-tuned in recent years which have made it possible to improve the investment casting process and extend its field of applicability such as, for example, the application of rapid prototyping,
Marco Actis Grande, Ilaria Forno
doaj +1 more source
Penerapan teknologi investment casting pada pembuatan kerajinan perak
Jurnal Energi Dan Manufaktur, 2012 Technology of investment casting has been successfully introduced and applied to the process in producing rings of silver jewelry in cooperative members of silver craftsmen association in Desa Celuk Sukawati Gianyar Bali.
I Nyoman Gde Antara, I Nyoman Jujur
doaj
Aeronautical Cast Ti Alloy and Forming Technology Development
Journal of Aeronautical Materials, 2016 The application and feature of Ti alloy and TiAl alloy for aviation at home and abroad were briefly introduced. According to the patent application status in Ti alloy field, the development of Ti alloy casting technology was analyzed in the recent thirty
ZHANG Meijuan +5 more
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Critical Review of Comparative Study of Selective Laser Melting and Investment Casting for Thin-Walled Parts. [PDF]
Materials (Basel), 2023 Dejene ND, Lemu HG, Gutema EM.
europepmc +1 more source
Thin-Rib and High Aspect Ratio Non-Stochastic Scaffolds by Vacuum Assisted Investment Casting
Journal of Manufacturing and Materials Processing, 2019 Cellular structures are a classic route to obtain high values of specific mechanical properties. This characteristic is advantageous in many fields, from diverse areas such as packaging, transportation industry, and/or medical implants.
Vitor H. Carneiro +3 more
doaj +1 more source
Analysis of Thermal Stresses in Solidification of Spherical SLM Components [PDF]
arXiv, 2017 The majority of these machines fabricate from raw material in powder form using a directed energy beam to create a local melt zone. Total hip replacement is recommended for people who have medical issues related to excessive wear of the acetabular, osteoarthritis, accident or age.
arxiv
Large Scale Vat-Photopolymerization of Investment Casting Master Patterns: The Total Solution. [PDF]
Polymers (Basel), 2022 Sameni F +4 more
europepmc +1 more source