Salt Core | CASTMAN

Improving Heat Transfer and Reducing Mass in a Gasoline Piston Using Additive Manufacturing

By user03/28/2022Aluminium-E, Salt Core-E, Technical Data-Ealuminum alloy, CFD, Efficiency, Salt Core, temperature field, 자동차, 해석

Miguel Angel Reyes Belmonte and Colin D. CopelandUniversity of BathDrummond Hislop, George Hopkins, and Adrian SchmiederHiETA Technologies LtdScott BreddaGE PrecisionSam AkehurstUniversity of Bath Abstract Pressure and temperature levels within a modern internal combustion engine cylinder have been pushing to the limits of traditional materials and design. These operative conditions are due to the stringent emission

DEVELOPMENT OF COMPOSITE SALT CORES FOR FOUNDRY APPLICATIONS

By user03/07/2022Salt Core-E, Technical Data-Ealuminum alloy, Die casting, Salt Core

Jaroslav Beòo, Eli{ka Adámková, Franti{ek Mik{ovský, Petr JelínekV[B-Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Department of Metallurgy and Foundry, listopadu 15/2172, 708 33 Ostrava-Poruba, Czech Republicjaroslav.beno@vsb.czPrejem rokopisa – received: 2013-09-26; sprejem za objavo – accepted for publication: 2014-09-05 1 INTRODUCTION The application of salt cores for the pre-casting of casting cavities and

Advances in Technology of Soluble Cores for Die Castings

By user03/07/2022Aluminium-E, Salt Core-E, Technical Data-ECAD, Casting Technique, Die casting, Die Casting Congress, High pressure die casting, Salt Core

AUTHORS P. Jelínek1, E. Adámková1, F. Mikšovský1, J. Beňo1 ABSTRACT A number of technologies is developed that substitute simple metal cores in the high-pressure casting technology. Soluble cores, namely on the salt basis, represent the highest prospect. The contribution gives the results of the production of salt cores by high-pressure squeezing and shooting with using a binder. Special attention

Comparative RANS turbulence modelling of lost salt core viability in high pressure die casting

By user03/07/2022Aluminium-E, Salt Core-E, Technical Data-ECAD, CFD, Computational fluid dynamics (CFD), Die casting, FLOW-3D, High pressure die casting, High pressure die casting (HPDC), Salt Core

Sebastian Kohlstädt* and Michael VynnyckyDepartment of Materials Science and Engineering,KTH Royal Institute of Technology,Brinellvägen 23,100 44 Stockholm, SwedenEmail: skoh@kth.seEmail: michaelv@kth.se*Corresponding author Abstract In this work, the implementation of three turbulence models inside the open source C++ computational fluid dynamics (CFD) library OpenFOAM were tested in 2D and 3D to determine the viability of salt cores

Composition Optimization and Strengthening Mechanism of High-Strength Composite Water-Soluble Salt Core for Foundry

By user02/14/2022Salt Core-E, Technical Data-ECasting Technique, Die casting, High pressure die casting, Microstructure, Salt Core

Xuan-yu Liu, Wei-hua Liu, Xue-ting Wang, Lai Song, Fang-hai Xin & Ying-min Li International Journal of Metalcasting (2021)Cite this article 38 Accesses Metrics Abstract This paper aims to improve difficult cleaning and high core requirements in castings with complex internal cavities. The mixed salt was composed of NaCl, Na2SO4, BaCl2, and ceramic reinforced powder Al2O3 was added as core

Comparative study on performance and microstructure of composite
water-soluble salt core material for manufacturing hollow zinc
alloy castings

By user02/04/2022Aluminium-E, Salt Core-E, Technical Data-ECasting Technique, Die casting, High pressure casting, High pressure die casting, Microstructure, Salt Core, 주조 기술

FuchuLiuabSuoTubXiaolongGongbGuanjinLibWenmingJiangbXinwangLiubZitianFanbaSchool of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, 430074, ChinabState Key Laboratory of Materials Processing and Die & Mould Technology, Huazhong University of Science and Technology, Wuhan, 430074, China Highlights A high-strength water-soluble composite KNO3-20 mol% KCl salt core material was successfully fabricated. Bauxite and glass-fiber powder were added and acted as

Use of Simulation to Predict the Viability of Salt Cores in the HPDC Process- Shot Curve as a Decisive Criterion

By user02/04/2022Aluminium-E, Salt Core-E, Technical Data-EDie casting, Salt Core, 솔트 코어

Martin Lagler, Process Engineer ApplicationsBühler AG Uzwil, Switzerland Abstract Lost Core is a technology which is becoming increasingly more popular as the need for lightweight construction increases. The advantages are obvious: Completely new components can be developed since the use of salt cores in HPDC allows for complex internal designs. In addition, combining several components

Effects of glass fiber size and content on microstructures and properties of KNO3-based water-soluble salt core for high pressure die casting

By user02/04/2022Aluminium-E, Technical Data-Ealuminum alloy, Casting Technique, Die casting, High pressure casting, High pressure die casting, High pressure die casting (HPDC), Microstructure, Salt Core

Xiaolong Gong, Wenming Jiang, Fuchu Liu, Zhiyuan Yang, Feng Guan & Zitian Fan International Journal of Metalcasting volume 15, pages520–529 (2021)Cite this article 187 Accesses 2 Citations Metrics Abstract The water-soluble salt core with higher bending strength and toughness is necessary to withstand the high pressure needed to manufacture some complex parts by high pressure die casting (HPDC). In this paper,

Aluminium Foam and Magnesium Compound Casting Produced by High-Pressure Die Casting

By user02/04/2022Aluminium-E, Technical Data-EAlloying elements, AZ91D, CAD, Casting Technique, Die casting, Electric vehicles, High pressure die casting, High pressure die casting (HPDC), Salt Core

by Iban Vicario 1,*,Ignacio Crespo 2,†,Luis Maria Plaza 2,Patricia Caballero 1,† andIon Kepa Idoiaga 3,‡1Department of Foundry and Steel making, Tecnalia Research & Innovation, c/Geldo, Edif. 700, E-48160 Derio, Spain2Department of Aerospace, Tecnalia Research & Innovation, c/Mikeletegi 2, E-20009 Donostia, Spain3Industrias Lebario, c/Arbizolea 4, E-48213 Izurza, Spain*Author to whom correspondence should be addressed.†These authors contributed equally to this work.‡This author supervised this

Comparative RANS turbulence modelling of lost salt core viability in high pressure die casting

By user12/14/2021Salt Core-E, Technical Data-ECAD, CFD, Computational fluid dynamics (CFD), Die casting, High pressure die casting, Salt Core

Kohlstädt, Sebastian KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering. Vynnycky, Michael KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.ORCID iD: 0000-0002-8318-1251 Neubauer, Alexander Volkswagen AG, Div Components Mfg, Business Unit Casting, Dr Rudolf Leiding Pl 1, D-34225 Baunatal, Germany.. Gebauer-Teichmann, Andreas Volkswagen AG, Div Components Mfg, Business

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