Results 31 to 40 of about 103,368 (296)
Dimensional Tolerance of Casting in the Bridgman Furnace Based on 3D Printing Techniques
Metals, 2020 In this article, the feasibility and the dimensional accuracy based on the 3D printing technology during investment casting of non-vacuum and Bridgman furnace are investigated based on the coordinate measuring machine to calculate the dimensional ...
Xintao Zhu +3 more
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Thermal analysis of 99.4% pure aluminium granules during investment casting by in-situ melting technique [PDF]
, 2020 Investment casting is a precision casting used for producing complex or near-net shape products such as industrial parts, aerospace, automotive and defence components (Adrian, Andreas, Carol, & Vasile, 2013; Vaezi, Safaeian, & Chua, 2011; Yadav ...
core
Rapid Prototyping Using FDM: A Fast, Precise, Safe Technology [PDF]
, 1992 This paper outlines the use of FDM to speed product design and to streamline the manufacturing process. Time compression, the ability to quickly reduce the time it takes to get new products to market, has increased the pressure on all phases of ...
Walters
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Литьë и металлургия, 2022 The article describes the system of casting computer simulation software PoligonSoft. The main features of the system and work stages are described. Particular attention is paid to the features of the latest version of the software product: what’s new in
A. V. Monastyrsky, Yu. B. Vlasov
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Rapid Prototyping and Tooling Technology to Assist the Development of Low-Cost Dies [PDF]
MATEC Web of Conferences, 2023 This case study aims toward the importance of the application of rapid prototyping and tooling technology in die design and manufacturing. Many conventional machining processes of die manufacturing, including computer numeric control (CNC) machining and ...
Shehbaz Muhammad +4 more
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Cast Structures Improving Thermal Conductivity for Energy Storage [PDF]
Archives of Foundry Engineering, 2022 Thermal energy encounters a huge demand in the world, part of which can be met by renewable energy sources, such as solar energy, and storage of thermal energy surplus from industrial processes.
N. M. Raźny
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Study of Ceramic Slurries for Investment Casting with Ice Patterns [PDF]
, 2004 Ice patterns generated by rapid freeze prototyping or a molding process can be used to make ceramic investment molds for metal castings. Due to the use of ice, the ceramic slurries must be poured around the pattern and cured at sub-freezing ...
Leu, Ming C., Liu, Qingbin
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Shell Cracking In Investment Casting with Laser Stereolithography Patterns [PDF]
, 1998 This paper presents an investigation of ceramic shell cracking during the burnout process in investment casting with internally webbed laser stereolithography patterns.
Leu, Ming C., Yao, W. L.
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Development and Technology of Lost-Wax Investment Casting Process
Journal of Korea Foundry Society, 2011 최근 지구환경에 친화적이며, 효율 향상을 통한 에너지 사용 량 및 폐기물 배출량 저감을 기할 수 있으며, 동시에 고품위, 고기능, 저비용인 부품소재·공정기술 개발이 중요하게 되었다. 이러한 관점에서, 재료 측면에서는 다양한 소재에 대해 적용할 수 있고, 제조기술 측면에서는 복잡한 형상의 일체형 부품을 얻 을 수 있을 뿐만 아니라 후 가공 공정을 생략하면서 정형(Netshape)부품으로 제조할 수 있는 정밀주조기술의 중요성이 점차 증대되고 있다.
Bong-Jae Choi +3 more
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New Application in Technological Preparations for Investment Casting Production in Aircraft Industry [PDF]
Manufacturing Technology, 2017 Nowadays, foundries do not sufficiently utilizes computer support during the creation of technical documentation. Instead of computer documentation, foundries are using classical method for designing technological documentation and the computer aid is only discrete. For the area of foudry technology, it is inappropriate to use conventional CAPP systems
Augustín Sládek +3 more
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