Results 61 to 70 of about 787 (158)

Contraction determination of AlSi12 alloy modified with Sr and Na [PDF]

, 2019
Zlitine Al-Si so uporabne v širokem območju industrije zaradi dobrih mehanskih lastnosti, nizke mase in dobre livnosti. Mehanske lastnosti teh zlitin je možno izboljšati z modificirnimi sredstvi, pri čemer se morfologija evtektskega silicija (Si ...
Braniselj, Anže
core  

The Production and Subsequent Selective Laser Melting of AlSi12 Powder

, 2017
The paper studies the atomization of Al-based alloy AlSi12 in gas jet. Air was used as a spraying gas. The size and shape of powder particles were studied by using scanning electron microscopy and optical granulomorphometer.
K.A. Bromer, P.A. Lykov, A.O. Shults
core   +1 more source

Characterization of the Bonding Zone in a ZE41/AlSi12 Joint Fabricated by Liquid- Solid Compound Casting [PDF]

, 2018
The study involved using the liquid-solid compound casting process to fabricate a lightweight ZE41/AlSi12 bimetallic material. ZE41 melt heated to 660 °C was poured onto a solid AlSi12 insert placed in a steel mold.
Mola, R., Bucki, T.
core   +1 more source

Microstructure-based design criteria for crack-free self-pierce riveting of hypoeutectic AlSi casting alloys

Materials & Design
Mechanical joining of aluminium–silicon (AlSi) castings is challenging in multi-material vehicle chassis because the limited ductility of hypoeutectic AlSi alloys promotes cracking during self-pierce riveting (SPR).
Moritz Neuser, Kay-Peter Hoyer, Moritz Mann, Johann Moritz Benedikt Klöckner, Mirko Schaper   +4 more
doaj   +1 more source

Braze Welding TIG of Titanium and Aluminium Alloy Type Al – Mg

Archives of Metallurgy and Materials, 2016
The article presents the course and the results of technological tests related to TIG-based arc braze welding of titanium and AW-5754 (AlMg3) aluminium alloy. The tests involved the use of an aluminium filler metal (Al99.5) and two filler metals based on
Winiowski A., Majewski D.
doaj   +1 more source

Effect of shot peening on fatigue behavior and microstructure of additively manufactured Co‐Cr‐Mo alloy

Fatigue &Fracture of Engineering Materials &Structures, Volume 47, Issue 1, Page 240-253, January 2024.
Abstract This investigation delved into the impact of shot peening on the fatigue properties of Co‐Cr‐Mo samples manufactured through laser powder bed fusion. Two primary groups were established, one subjected to stress relief heat treatment. Each group underwent further division, with one subgroup undergoing shot peening. Comprehensive microstructural,
Erdogan Polat, Ibrahim Etem Saklakoglu
wiley   +1 more source

Experimental and Numerical Investigation of Combined Sensible/Latent Thermal Energy Storage for High-Temperature Applications

CHIMIA, 2015
Combined sensible/latent heat storage allows the heat-transfer fluid outflow temperature during discharging to be stabilized. A lab-scale combined storage consisting of a packed bed of rocks and steel-encapsulated AlSi12 was investigated ...
Lukas Geissbühler, Simone Zavattoni, Maurizio Barbato, Giw Zanganeh, Andreas Haselbacher, Aldo Steinfeld   +5 more
doaj   +1 more source

Development and research of technology for obtaining welding wire from aluminum-silicon alloys using rolling-extrusion

International Journal of Lightweight Materials and Manufacture
The article presents the results of research that make it possible to solve a significant scientific problem associated with the creation of new technologies for processing hard-to-deform aluminum-silicon alloys.
Sergey Borisovich Sidelnikov, Ruslan Evgenyevich Sokolov, Sergey Vladimirovich Belyaev, Nikolay Nikolaevich Dovzhenko, Ekaterina Sergeevna Lopatina, Igor Lazarevich Konstantinov, Denis Sergeevich Voroshilov, Yuriy Alexandrovich Gorbunov, Yulbarskhon Nabievich Mansurov, Roman Ilsurovich Galiev, Vladimir Ivanovich Ber   +10 more
doaj   +1 more source

Influence of input material on solidification, microstructure and mechanical properties of AlSi12 and AlSi10Mg alloys

, 2021
Aluminijevi livarski zlitini AlSi10Mg in AlSi12 sta v livarstvu zelo pogosto uporabljeni v avtomobilski industriji. Lije se ju s tehnologijo tlačnega litja.
Hvala, Gregor
core  

Effect of SiC and Al2O3 reinforcements on the thermal conductivity of functionally graded AlSi12 matrix composites

63996415Functionally Graded Materials (FGMs) are characterized by their gradual spatial variation in composition and properties, which lead to enhanced performance under various operating conditions.
Bochenek, Kamil, Weißgärber, Thomas, Basista, Michal, Hutsch, Thomas, Sequeira, Anil Antony, Jarząbek, Dariusz M., Wȩglewski, Witold   +6 more
core   +1 more source