Synthesis of nanomaterials using various top-down and bottom-up approaches, influencing factors, advantages, and disadvantages: A review
N Abid, AM Khan, S Shujait, K Chaudhary… - Advances in Colloid and …, 2022 - Elsevier
Nanotechnology is one of the emerging fields of the 21st Century. Many new devices and
patentable technology is based on nanomaterials (NMs). One of the dominant factors in the …
patentable technology is based on nanomaterials (NMs). One of the dominant factors in the …
Why the ball to powder ratio (BPR) is insufficient for describing the mechanical ball milling process
P Kuziora, M Wyszyńska, M Polanski… - International journal of …, 2014 - Elsevier
The ball to powder ratio (BPR) is a processing parameter that is frequently used in both
mechanical (ball) milling and mechanical alloying. A number of recent studies provided the …
mechanical (ball) milling and mechanical alloying. A number of recent studies provided the …
Combustion synthesis of Cr–Al and Cr–Si intermetallics with Al2O3 additions from Cr2O3–Al and Cr2O3–Al–Si reaction systems
CL Yeh, JZ Lin - Intermetallics, 2013 - Elsevier
Formation of chromium aluminides (Cr2Al, Cr5Al8, and Cr4Al9) and silicides (Cr3Si, Cr5Si3,
CrSi, and CrSi2) was achieved by self-propagating high-temperature synthesis (SHS) …
CrSi, and CrSi2) was achieved by self-propagating high-temperature synthesis (SHS) …
Ion sputter-deposition and in-air crystallisation of Cr2AlC films
V Vishnyakov, O Crisan, P Dobrosz, JS Colligon - Vacuum, 2014 - Elsevier
Ternary alloys of composition close to Cr 2 AlC have been deposited by ion beam sputtering
onto unheated and heated to 380° C Si substrates. As-deposited films are amorphous …
onto unheated and heated to 380° C Si substrates. As-deposited films are amorphous …
Design and optimization of an integrated multi-layer coil for decreasing the discharge energy in electromagnetic welding using numerical and experimental methods
M Ayaz, M Khandaei, Y Vahidshad - Welding in the World, 2021 - Springer
An innovative integrated I-shape multi-layer coil was designed for the electromagnetic
welding (EMW) process using the finite element method (FEM) combined with response …
welding (EMW) process using the finite element method (FEM) combined with response …
Improvement of weld quality in electromagnetic welding of aluminum‐stainless steel sheets
M Khandaei, Y Vahidshad… - Materialwissenschaft und …, 2020 - Wiley Online Library
In this paper, the electromagnetic welding of two dissimilar metals was simulated using LS‐
Dyna software. Results of finite element simulations were used to obtain a high quality weld …
Dyna software. Results of finite element simulations were used to obtain a high quality weld …
Microstructural evolution and solidification behavior of functionally graded in situ Al–Cr composites during centrifugal casting
M Yousefi, H Doostmohammadi - International Journal of Metalcasting, 2021 - Springer
Functionally graded Al-based composite tubes, reinforced by Al–Cr intermetallic particles,
were prepared using horizontal centrifugal casting. A liquid Al–Cr alloy containing 1, 3, and …
were prepared using horizontal centrifugal casting. A liquid Al–Cr alloy containing 1, 3, and …
Synthesis of magnesium borates by mechanically activated annealing
Different magnesium borate compounds such as MgB 4 O 7, Mg 2 B 2 O 5, and Mg 3 B 2 O 6
were synthesized from B 2 O 3/MgO powder blends by mechanically activated annealing …
were synthesized from B 2 O 3/MgO powder blends by mechanically activated annealing …
Preparation and characterization of Al11Cr4 phase by diffusion of Al/Cr composite film
H Wu, M Zhang, B Xu, G Ling - Journal of alloys and compounds, 2014 - Elsevier
Al–Cr alloys were prepared by making Al/Cr composite films go through a low temperature
heat treatment. Al/Cr composite films were electrodeposited from aqueous solution and ionic …
heat treatment. Al/Cr composite films were electrodeposited from aqueous solution and ionic …
Formation of nano quasicrystalline and crystalline phases by mechanical alloying
AM Shamah, S Ibrahim, FF Hanna - Journal of Alloys and Compounds, 2011 - Elsevier
In the present work, the formation of nano quasicrystalline icosahedral phase in Al86Cr14,
Al84Fe16 and Al62. 5Cu25Fe12. 5 alloys has been investigated by mechanical alloying …
Al84Fe16 and Al62. 5Cu25Fe12. 5 alloys has been investigated by mechanical alloying …