Results 21 to 30 of about 3,677 (159)

Temperature Conditions Change in the High Pressure Die Casting mold Volume Depending on the Gating System Volume [PDF]

Archives of Foundry Engineering
The high pressure die casting technology is characterized by high efficiency, which is given by pressing the liquid metal into the die cavity and the subsequent solidification of the cast in a short period of time.
J. Majernik, M. Podaril, M. Majernikova, K. Sramhause   +3 more
doaj   +1 more source

Focus on development of quality, high pressure die casting process [PDF]

Archives of Metallurgy and Materials, 2019
In contemporary high-pressure die casting foundries, the mastery of each sequence in the production cycle is more and more important. In the paper, an example of virtual analysis of gearbox casting from Al alloy will be presented.
I. Peter, M. Rosso
doaj   +1 more source

Effect of parameters of high-pressure die casting on occurrence of casting nonconformities in sleeves of silumin alloy EN AB 47100

Archives of Metallurgy and Materials, 2017
The paper presents a research on the effect of extreme - for the technology of the considered silumin EN AB 47100 - parameters of high-pressure die casting on occurrence of casting nonconformities.
Pałyga Ł., Stachowicz M., Granat K.
doaj   +1 more source

Application of Cold Metal Transfer Welding for High Pressure Die Casting Mold Restoration

Metals, 2019
This paper presents results of the research focused on the possibility of the restoration of the shape parts of molds made of X15CrNiSi20-12 (EN 100 95) heat-resistant austenitic chromium-nickel stainless steel working in high-pressure die casting of ...
Janette Brezinová, Miroslav Džupon, Marek Vojtko, Ján Viňáš, Ondrej Milkovič, Jakub Brezina, Anna Guzanová, Dagmar Draganovská   +7 more
doaj   +1 more source

Design of MgZnSiCa casting magnesium alloy with high thermal conductivity

Journal of Magnesium and Alloys, 2020
Magnesium alloys are commonly used to produce lightweight parts. While most magnesium alloys exhibit low thermal conductivities, high thermal conductivities are needed for electronic devices.
V.E. Bazhenov, A.V. Koltygin, M.C. Sung, S.H. Park, A.Yu. Titov, V.A. Bautin, S.V. Matveev, M.V. Belov, V.D. Belov, K.V. Malyutin   +9 more
doaj   +1 more source

Metamodels’ Development for High Pressure Die Casting of Aluminum Alloy

Metals, 2021
Simulation is a very useful tool in the design of the part and process conditions of high-pressure die casting (HPDC), due to the intrinsic complexity of this manufacturing process.
Eva Anglada, Fernando Boto, Maider García de Cortazar, Iñaki Garmendia   +3 more
doaj   +1 more source

Ester-Based Lubricant and Anti-Leidenfrost Additive Solutions on Aluminum High-Pressure Die-Casting Applications

Lubricants
The high-pressure die-casting process is growing since it is a cost-effective solution in the production of lightweight parts for a variety of industries. Nevertheless, the harsh working conditions of the die lead to premature failing and poor quality of
Nuria Cuadrado, Eduard Vidales, Manel da Silva, Wadi Wajana, Leandre Muntada, Angel Navarro, Lluis Beltran, Montserrat Vilaseca   +7 more
doaj   +1 more source

Analysis of a Special, 3D Metal-Printed HPDC Tool Material

International Journal of Engineering and Management Sciences, 2020
High Pressure Die Casting (HPDC) is still the most productive metal-casting method of our time, however the more demanding are the industrial expectations, the more challenging it becomes to ensure the creation of the difficult cavity geometries and the
Sándor Endre Kovács, László Varga, Zsolt Szentes   +2 more
doaj   +1 more source

Novel Magnesium Based Materials: Are They Reliable Drone Construction Materials? A Mini Review

Frontiers in Materials, 2021
Novel magnesium-based materials are ideal candidates for use in future aviation vehicles because they are extremely light and can therefore significantly increase the range of these vehicles.
Daniel Höche, Daniel Höche, Wolfgang E. Weber, Eugen Gazenbiller, Eugen Gazenbiller, Sarkis Gavras, Sarkis Gavras, Norbert Hort, Norbert Hort, Hajo Dieringa, Hajo Dieringa   +10 more
doaj   +1 more source

Porosity of Castings Produced by the Vacuum Assisted Pressure Die Casting Method

Archives of Foundry Engineering, 2015
The paper presents the results of investigations concerning the influence of negative (relative) pressure in the die cavity of high pressure die casting machine on the porosity of castings made of AlSi9Cu3 alloy.
Zyska A., Konopka Z., Łągiewka M., Nadolski M.   +3 more
doaj   +1 more source