Effect of Span-80 to Moisture Resistance of Near-infrared Curing 3D Printing Sodium Silicate Foundry Sands

• Autorzy: Xue Ao , Tang Yuhan , Li Yao , Dai Weihong , Lu Jijun , Wang Huafang

Identyfikatory

DOI

10.24425/afe.2024.151297

• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of dimensional and shape analysis of additively manufactured shaped parts of foundry moulds; specifically, shaped gate valve inserts made of DIEVAR steel used in the die-casting process of aluminium alloys. The paper aims to provide a comprehensive overview of dimensional and shape analysis during the manufacturing of shaped mould parts before their use in foundry operating conditions. The manufacturing operations include additive manufacturing, heat treatment, machining, and applying a protective coating. Based on these technological operations, the required component accuracy is achieved before application in the operating conditions. The dimensional and shape analysis was measured by 3D scanning and 3D measuring methodology on a coordinate measuring machine. The ROMER ABSOLUTE ARM 3D scanning arm and the THOME PRÄZISION coordinate measuring machine were used for the measurements. The paper presents findings in the development and application of additive manufacturing technologies in engineering metallurgy.

Słowa kluczowe

EN

sodium silicate; Span-80; near-infrared curing; 3D printing; moisture resistance

PL

krzemian sodu; Span-80; utwardzanie w podczerwieni; druk 3D; odporność na wilgoć

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2024
• Tom: Vol. 24, iss. 3
• Strony: 94--100
• Opis fizyczny: Bibliogr. 16 poz., il., tab., wykr.

Twórcy

autor

Xue Ao

• School of Mechanical Engineering and Automation, Wuhan Textile University, China

autor

Tang Yuhan

• School of Mechanical Engineering and Automation, Wuhan Textile University, China

autor

Li Yao

• Dongfeng Motor Corporation Research & Development Institute, China

autor

Dai Weihong

• School of Mechanical Engineering and Automation, Wuhan Textile University, China

autor

Lu Jijun

• School of Mechanical Engineering and Automation, Wuhan Textile University, China

• https://orcid.org/0000-0003-1551-7152

autor

Wang Huafang

• School of Mechanical Engineering and Automation, Wuhan Textile University, China

• https://orcid.org/0000-0001-5337-2818

Bibliografia

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• [3] Stachowicz, M. (2023). Effectiveness of absorbing microwaves by the multimaterial sodium silicate base sand PLA (Polylactide) mould wall systems. Archives of Foundry Engineering. 23(3), 30-37. DOI: 10.24425/afe.2023.144312.
• [4] Halejcio, D. & Major-Gabryś, K. (2024). The use of 3D printed sand molds and cores in the castings production. Archives of Foundry Engineering. DOI:10.24425/afe.2024.149249. 24(1), 32-39.
• [5] Sachs, E., Cima, M., Williams, P., Brancazio, D. & Cornie, J. (1992). Three dimensional printing: rapid tooling and prototypes directly from a CAD model. Journal of Engineering for Industry. https://doi.org/10.1115/1.2900701. 114(4), 481-488.
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• [11] Wang, X.R., Li, L., Yuwen, D., Wang, J., Wang, D. & Zhou, Q.Q. (2023). Preparation and application properties of waterborne wax emulsions. Leather and chemical. (05), 18 21. DOI:10.3969/j.issn.1674-0939.2023.05.003.
• [12] Yang, X.N., Zhang, L., Jin, X., Hong, J., Ran, S. & Zhou, F. (2023). Development of water-soluble composite salt sand cores made by a hot-pressed sintering process. Archives of Foundry Engineering. DOI: 10.24425/afe.2023.146662. 23(3), 51-58.
• [13] Huafang, W., Wenbang, G. & Jijun, L. (2014). Improve the humidity resistance of sodium silicate sands by ester microwave composite hardening. Metalurgija. 53(4), 455 458.
• [14] Li, X.J., Fan, Z.T. & Wang, H.F. (2012). Strength and humidity resistance of sodium silicate sand by ester microwave composite curing. Zhuzao/Foundry. 61(2), 147 151.
• [15] Stachowicz, M., Pałyga, Ł. & Kępowicz, D. (2020). Influence of automatic core shooting parameters in hot-box technology on the strength of sodium silicate olivine moulding sands. Archives of Foundry Engineering. 20(1), 67-72. DOI: 10.24425/afe.2020.131285.
• [16] Zhang, Z.F., Wang, L., Zhang, L.T., Ma, P.F., Lu, B.H. & Du, C. W. (2021). Binder jetting 3D printing process optimization for rapid casting of green parts with high tensile strength. China Foundry. 18(4), 335-343. DOI: 10.1007/s41230-021 1057-z.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki (2025)