Xue-ting Wang, Wei-hua Liu, Xuan-yu Liu & Lai Song International Journal of Metalcasting (2022)Cite this article 84 Accesses 1 Citations Metricsdetails Abstract In this paper, the interfacial energy of various inorganic salts was calculated using the first principle. Finally, NaCl and Na2SO4 were determined as the core materials. A high-strength composite salt core was prepared by optimizing the distribution ratio
Tülay Hançerlioğlu 1*1 R&D Department Nemak İzmir Döküm San.A.Ş. tulay.hancerlioglu@nemak.com Orcid: 0000-0003-2373-4405Received: 6 December 2021Accepted: 1 June 2022DOI: 10.18466/cbayarfbe.1033177 Abstract For creating complex geometric shapes in the cast part, salt was used to produce core instead of sandwhich is thermo-chemical or chemical process using resin as a binder. In salt core casting, the efficiencywill be
Xiaolong Gong, Wenming Jiang , Fuchu Liu, Zhiyuan Yang, Feng Guan, and Zitian FanState Key Laboratory of Materials Processing and Die and Mould Technology, Huazhong University of Science andTechnology, Wuhan 430074, China Copyright 2020 American Foundry Societyhttps://doi.org/10.1007/s40962-020-00480-9 Abstract The water-soluble salt core with higher bending strength and toughness is necessary to withstand the high pressure
A.HamasaiidaG.DouraT.LouloucM.S.DarguschbaUniversité de Toulouse, INSA, UPS, Mines Albi, ISAE, ICA (Institut Clément Ader), CROMeP, Campus Jarlard, F-81013 Albi Cedex 09, FrancebCAST Cooperative Research Centre, School of Engineering, The University of Queensland, St. Lucia, Brisbane QLD 4072, AustraliacUniversité de Bretagne-Sud, LIMAT B, rue de Saint-Maudé, 56321 Lorient, France Abstract An analytical model is proposed to predict the
Patricia Erhard, Dominik Boos & Daniel Günther Proceedings of the Munich Symposium on Lightweight Design 2021 pp 35–43Cite as In-Mold Coating in Pressing of Natural-Fiber-Reinforced Salt Cores for High-Pressure Die-Casting Applications Patricia Erhard, Dominik Boos & Daniel Günther Conference paper First Online: 06 August 2022 14 Accesses Abstract High-pressure die-casting (HPDC) is known as a highly productive manufacturing process for light metals.
David Blondheim Jr. & Alex Monroe Abstract Porosity formation in high pressure die casting (HPDC) impacts mechanical properties and casting quality. Much is published regarding micro porosity and its impact on mechanical properties, but there is limited research on the actual formation of macro porosity. In production applications, macro porosity plays a critically important role in casting
YongfaZhangabc FuhuiShenb JiangZhengcd SebastianMünstermannb TianjiaoLic WeijianHanef ShiyaoHuangef Highlights •The microstructure and ductile fracture characteristics of the aluminum alloy (Aural-2) produced by high-pressure die casting have been thoroughly characterized via experimental and numerical approaches. •Stochastic ductile fracture property observed over a wide range of stress states of the studied material could be captured by the proposed classic ductile damage model
도전적인 알루미늄 HPDC 자동차 부품을 위한 로컬 스퀴즈 기술 Elisa Fracchia, Federico Simone Gobber, Claudio Mus, Raul Pirovano & Mario Rosso First Online: 05 February 2022 Part of the The Minerals, Metals & Materials Series book series (MMMS) Abstract A key issue in producing high-quality aluminium automotive components by the High-Pressure Die Casting process (HPDC) is minimizing the defects. For the HPDC technology,
Abstract Little use has been made of pressure die casting for the manufacture of copper or copper alloy parts due in large part to poor economics resulting from short die life in casting these high melting metals. A research program initiated in 1997 was driven by the promise of a signifi cant increase in the
Zhisheng WANG1,Xiang CHEN1,2(),Yanxiang LI1,2,Huawei ZHANG1,2,Yuan LIU1,2 1 School of Materials Science and Engineering, Tsinghua University, Beijing 1000842 Key Laboratory for Advanced Materials Processing Technology, Ministry of Education, Tsinghua University, Beijing 100084 Abstract Copper die-casting die steel is usually used in severe rugged environment. Liquid metal flows with high temperature and high pressure during injection and
