Recent developments in powder metallurgy based aluminium alloy composite for aerospace applications
Aluminium and its alloys (AA) offers greater potential for weight reduction in automotive, ship
building, and aerospace industries. But the main problem in aluminium alloy is less …
building, and aerospace industries. But the main problem in aluminium alloy is less …
Fabrication and study on mechanical properties and fracture behavior of nanometric Al2O3 particle-reinforced A356 composites focusing on the parameters of vortex …
In the present study, a novel approach was used focusing on nanoparticle distribution in
aluminum matrix. To manufacture A356/1.5 vol.% nano-Al2O3 reinforced composite, nano …
aluminum matrix. To manufacture A356/1.5 vol.% nano-Al2O3 reinforced composite, nano …
[HTML][HTML] Nano-sized aluminum oxide reinforced commercial casting A356 alloy matrix: Evaluation of hardness, wear resistance and compressive strength focusing on …
Achieving a uniform distribution of reinforcement within the matrix is a challenge which
impacts directly on the properties and quality of the composite material. In the present study …
impacts directly on the properties and quality of the composite material. In the present study …
[HTML][HTML] Fabrication of nano-sized Al2O3 reinforced casting aluminum composite focusing on preparation process of reinforcement powders and evaluation of its …
In this study, a novel approach was used to fabricate Al 2 O 3 nanoparticle reinforced
aluminum composites to avoid agglomeration of nanoparticles in matrix. Al 2 O 3 …
aluminum composites to avoid agglomeration of nanoparticles in matrix. Al 2 O 3 …
Correlation between micro/nano-structure, mechanical and tribological properties of copper-zirconia nanocomposites
Fine-grained copper (Cu) and copper-zirconia (Cu–ZrO 2) nanocomposites were produced
by high-energy ball milling up to 20 h. Scan Electron Microscope (SEM), Transmission …
by high-energy ball milling up to 20 h. Scan Electron Microscope (SEM), Transmission …
Study of the cold compaction of composite powders by the discrete element method
We present numerical simulations of the cold isostatic and close die compaction of mixtures
of soft and hard powders. The simulations use the discrete element method with periodic …
of soft and hard powders. The simulations use the discrete element method with periodic …
Electrochemical behavior and compressive strength of Al-Cu/xCu composites in NaCl solution
YA Meyer, RS Bonatti, AD Bortolozo… - Journal of Solid State …, 2021 - Springer
This experimental investigation is focused on the evaluation of the compressive strength and
corrosion behavior of Al-5Cu/xCu composites with Cu content, varying of 0, 1, 3, and 5 wt …
corrosion behavior of Al-5Cu/xCu composites with Cu content, varying of 0, 1, 3, and 5 wt …
Effect of volume fraction and particle size of alumina reinforcement on compaction and densification behavior of Al–Al2O3 nanocomposites
SS Razavi-Tousi, R Yazdani-Rad, SA Manafi - Materials Science and …, 2011 - Elsevier
Al–Al2O3 nanostructured composite powders containing 1, 3 and 7 percent volume fraction
(vf%) of submicron/nanometeric alumina particles as reinforcement phase were produced by …
(vf%) of submicron/nanometeric alumina particles as reinforcement phase were produced by …
Investigating compressibility descriptors for binary mixtures of different deformation behavior
S Berkenkemper, S Klinken, P Kleinebudde - Powder Technology, 2023 - Elsevier
One of the most important dosage forms remains tablets. Predicting the tableting behavior of
formulations is a major goal in the development of those dosage forms. Resources and …
formulations is a major goal in the development of those dosage forms. Resources and …
Sintering of mixtures of powders: Experiments and modelling
Powder metallurgy allows composite materials, notably metal–ceramic composites, to be
produced by sintering a mixture of powders. This work analyses the sintering behaviour of …
produced by sintering a mixture of powders. This work analyses the sintering behaviour of …