Review on using powder metallurgy method for production of metal-based nanocomposites
R Abdel Hakam, M Abdel Aziz Taha - Egyptian Journal of Chemistry, 2021 - journals.ekb.eg
Due to the constant need for metal matrix nanocomposites (MMNCs), which are used in
industrial applications such as automotive, aerospace, and many others, and therefore many …
industrial applications such as automotive, aerospace, and many others, and therefore many …
Correlation between granule strength and green strength at compaction of cemented carbide powder materials
K Salmi, E Könberg, H Staf, PL Larsson - Journal of Materials Engineering …, 2021 - Springer
The correlation between granule strength and green strength of hard metal powders is
examined. The approach is based on experiments and numerics. In the latter case, a Design …
examined. The approach is based on experiments and numerics. In the latter case, a Design …
On the Influence from Pressing Agent (PEG) on the Elastic and Plastic Mechanical Behavior of Hard Metal Powder Compacts
H Staf, M Björklund, D Fredriksson, PL Larsson - Crystals, 2023 - mdpi.com
During unloading, pressed hard metal powder compacts expand (spring back), leading to
unwarranted tensile stresses and, subsequently, crack initiation in the green body. Here, the …
unwarranted tensile stresses and, subsequently, crack initiation in the green body. Here, the …
Effect of Polymeric Binders on Green body Properties of WC-Co Cemented Carbides
YS Lim, SY Ahn, JS Lim, YK Paek… - Journal of Powder …, 2022 - koreascience.kr
The green body of WC-Co cemented carbides containing polymeric binders such as
paraffin, polyethylene glycol (PEG), and polyvinyl acetate (PVA) are prepared. The green …
paraffin, polyethylene glycol (PEG), and polyvinyl acetate (PVA) are prepared. The green …