Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: December 2025
Authors: Pisak Lertvijitpun, Yuttanan Pukkate, Hathaipat Koiprasert, Panadda Sheppard, Ekkarut Viyanit
The microstructure of coating surfaces was composed of various carbide compounds such as Cr23C6 and Cr7C3, which are distributed in the austenite matrix.
(a) Laser cladding for alloys deposition on the rail steel in the current research and (b) Schematic illustration of pin-on-disc wear test.
Chemical compositions of the powdery filler alloys and rail steel substrate.
In combination with the XRD patterns, it was found that the microstructure of cladding comprises the various carbide compounds as shown in Fig. 4 (a).
Zhang, Study on the Performance of Fe-Based Alloy Coating on 40Cr Substrate Surface, Journal of Materials Engineering and Performance. 34 (2025) 1586-1595
(a) Laser cladding for alloys deposition on the rail steel in the current research and (b) Schematic illustration of pin-on-disc wear test.
Chemical compositions of the powdery filler alloys and rail steel substrate.
In combination with the XRD patterns, it was found that the microstructure of cladding comprises the various carbide compounds as shown in Fig. 4 (a).
Zhang, Study on the Performance of Fe-Based Alloy Coating on 40Cr Substrate Surface, Journal of Materials Engineering and Performance. 34 (2025) 1586-1595
Online since: October 2018
Authors: V.I. Lysak, Vladimir I. Kuz'min, Evgeniy V. Kuz’min
A Study of the Structure and Regularities of Formation
of the Compounds during Explosive Welding
of Steel-Aluminum Composite
V.I.
This paper discusses the structure and regularities of formation of compounds during explosive welding plate steel-aluminum composite.
The aim of this work was to study the structure and regularities of formation of the compounds during explosive welding of steel-aluminum composite.
It was established experimentally that increasing the thickness of a welded aluminum leads to a decrease in the strength of explosively welded steel-aluminum compounds as well as the narrowing of the field weldability of the couple. 2.
Evolution of ideas, Journal of Materials Processing Technology. 212 (2012) 150-156
This paper discusses the structure and regularities of formation of compounds during explosive welding plate steel-aluminum composite.
The aim of this work was to study the structure and regularities of formation of the compounds during explosive welding of steel-aluminum composite.
It was established experimentally that increasing the thickness of a welded aluminum leads to a decrease in the strength of explosively welded steel-aluminum compounds as well as the narrowing of the field weldability of the couple. 2.
Evolution of ideas, Journal of Materials Processing Technology. 212 (2012) 150-156
Online since: July 2011
Authors: Marcos Valério Ribeiro, André Luís Habib Bahia
The nickel base alloys can be worked through the same techniques used in alloys based on iron.
These alloys containing intermetallic compound Ni3 (Al, Ta) in a matrix of solid solution of nickel (Ni) and chromium (Cr), tungsten (W) and rhenium (Re) as elements of fortified solid solution.
These exotic superalloys can be grouped into four major categories: nickel base alloys, cobalt base alloys, iron base alloys (e.g. high chromium stainless steel), and titanium alloys.
About 50 wt.% of aero-engine alloys are nickel base alloys (Miller, 1996).
Journal of Materials Processing Technology, n.86, p.1-16.
These alloys containing intermetallic compound Ni3 (Al, Ta) in a matrix of solid solution of nickel (Ni) and chromium (Cr), tungsten (W) and rhenium (Re) as elements of fortified solid solution.
These exotic superalloys can be grouped into four major categories: nickel base alloys, cobalt base alloys, iron base alloys (e.g. high chromium stainless steel), and titanium alloys.
About 50 wt.% of aero-engine alloys are nickel base alloys (Miller, 1996).
Journal of Materials Processing Technology, n.86, p.1-16.
Online since: December 2009
Authors: Antonio D. Ludovico, N. Contuzzi, Sabina L. Campanelli
The aging between 450
and 600°C is rapid and intense, and it is attributed to the precipitation of the intermetallics
compounds Ni3(Mo, Ti) and Fe2Mo in the dislocations [4, 5, 6].
The high mechanical resistance of these steels is obtained by the precipitation hardening mechanism during the aging in the 400-700◦C interval, during which precipitates, consisting of alloying elements in the elementary form and in the form of chemical compounds, precipitate from the supersaturated lath martensite.
Fig. 7: Optical microscope micrograph at 1000X magnification after aging treatment The improvement of mechanical properties of parts is due to the presence of alloy elements in the steel that produces the precipitation in the martensitic structure of inter-metallic compounds as (Mo, Ti) or Fe2Mo.
The improvement of mechanical properties is due to the precipitation in the martensitic matrix of intermetallics compounds as Ni3(Mo, Ti).
Dos Santos, M.A, Modeling of precipitation hardening during the aging and overaging of 18Ni-Co-Mo-Ti maraging 300 steel, Journal of Alloys and Compounds, Vol.393 (2005), 109-113
The high mechanical resistance of these steels is obtained by the precipitation hardening mechanism during the aging in the 400-700◦C interval, during which precipitates, consisting of alloying elements in the elementary form and in the form of chemical compounds, precipitate from the supersaturated lath martensite.
Fig. 7: Optical microscope micrograph at 1000X magnification after aging treatment The improvement of mechanical properties of parts is due to the presence of alloy elements in the steel that produces the precipitation in the martensitic structure of inter-metallic compounds as (Mo, Ti) or Fe2Mo.
The improvement of mechanical properties is due to the precipitation in the martensitic matrix of intermetallics compounds as Ni3(Mo, Ti).
Dos Santos, M.A, Modeling of precipitation hardening during the aging and overaging of 18Ni-Co-Mo-Ti maraging 300 steel, Journal of Alloys and Compounds, Vol.393 (2005), 109-113
Online since: March 2011
Authors: De Liang Yin, Ran Liu, Jing Tao Wang
The aim of this paper is to investigate the influence of load direction on AZ31 alloys using texture and orientation factor to analysis the dominated deformation mechanism.
The iso-intensity contours are labeled as multiples of a random distribution of extruded alloys in Fig. 3.
In literatures [14-16], magnesium alloys form strong (0001) basal texture during rolled processing.
Twinning can theoretically only occur in compression, parallel to the tensile and compressive yield stresses in textured wrought alloys.
[20] D.L.Yin, J.T.Wang, J.Q.Liu and et al.: Journal of Alloys and Compounds Vol. 478 (2009), p. 789.
The iso-intensity contours are labeled as multiples of a random distribution of extruded alloys in Fig. 3.
In literatures [14-16], magnesium alloys form strong (0001) basal texture during rolled processing.
Twinning can theoretically only occur in compression, parallel to the tensile and compressive yield stresses in textured wrought alloys.
[20] D.L.Yin, J.T.Wang, J.Q.Liu and et al.: Journal of Alloys and Compounds Vol. 478 (2009), p. 789.
Online since: November 2019
Authors: M.S. Srinath, M.S. Ashok Kumar, S.L. Ajit Prasad, C. Honnaiah
Replacing cast iron engine components with light-weight Al alloys requires overcoming of the poor adhesion and seizure resistance of Aluminium achieved by dispersing SiC, Al2O3 or graphite particles in aluminium, Considerable reduction in wear and friction can be achieved by the use of these reinforcement particulate [3].
Journal of Alloys and Compounds. 6. (2016). pp. 366-371
Journal on Composites.
Journal on metals.6
Joining of inconel-625 alloy through microwave hybrid heating and its characteristics, journal of manufacturing process. 18. (2015). pp. 117-123
Journal of Alloys and Compounds. 6. (2016). pp. 366-371
Journal on Composites.
Journal on metals.6
Joining of inconel-625 alloy through microwave hybrid heating and its characteristics, journal of manufacturing process. 18. (2015). pp. 117-123
Online since: July 2020
Authors: Edi Suharyadi, Takeshi Kato, Satoshi Iwata, Fitria Ayu Sulistiani
The aim of parameters modification is to study the effect of NaOH concentration and synthesis temperature on the structure and magnetic properties of bismuth ferrite.
Huang, Shape-controlled preparation of bismuth ferrite by hydrothermal method and their visible-light degradation properties, Journal of Alloys and Compounds 648 (2015) 564-570
Anis-ur-Rehman, Phase pure synthesis of BiFeO3 nanopowders using diverse precursor via co-precipitation method, Jounal of Alloys and Compounds 509 (2011) 10139-10144
Zhou, Factors controlling pure-phase multiferroic BiFeO3 powders synthesized by chemical co-precipitation, Journal of Alloys and Compounds 509 (2011) 2192-2197
Koferstein, Synthesis, phase evolution and properties of phase-pure nanocrystalline BiFeO3 prepared by a starch-based combustion method, Journal of Alloys and Compounds 590 (2014) 324-330
Huang, Shape-controlled preparation of bismuth ferrite by hydrothermal method and their visible-light degradation properties, Journal of Alloys and Compounds 648 (2015) 564-570
Anis-ur-Rehman, Phase pure synthesis of BiFeO3 nanopowders using diverse precursor via co-precipitation method, Jounal of Alloys and Compounds 509 (2011) 10139-10144
Zhou, Factors controlling pure-phase multiferroic BiFeO3 powders synthesized by chemical co-precipitation, Journal of Alloys and Compounds 509 (2011) 2192-2197
Koferstein, Synthesis, phase evolution and properties of phase-pure nanocrystalline BiFeO3 prepared by a starch-based combustion method, Journal of Alloys and Compounds 590 (2014) 324-330
Online since: April 2021
Authors: Valery Kostin, Tetjana Taranova, Vladimir Zvorykin
The principal alloying element in α alloys is aluminum, but certain α alloys contain small amounts of β stabilizing elements.
This is determined the object of the present investigation aimed at addition of strength and metallographic characteristics of welded joints of Ti1 alloy of Ti-TiB system alloys and T2 alloy of (α + β) Тi alloy, obtained under various technological modes of electron-beam welding, as well as fractographic analysis of fracture of welded joint material surface under mechanical testing.
Technology of Light Alloys.4 (2015) 7-13
Ishak, Welding of Titanium (Ti-6Al-4V) Alloys: A Review, Conference: Proceedings National Graduate Conference 2012 (NatGrad2012), Universiti Tenaga Nasional, Putrajaya Campus, 8-10 Nov 2012 At: Malaysia/Putrajaya Campus, Vol.2 [7] Hanqing Liu, Haomin Wang, Zhen Zhang et.al, Enhancing the mechanical properties of electron beam welded TC17 titanium alloy joint by post-weld heat treatment, Journal of Alloys and Compounds,Volume 810, 25, November 2019, 151937
Kostin, Peculiarities of fracture of welded joints of Ti-TiB titan alloys with titan alloys, Technological systems, 87 (2019) 60–65
This is determined the object of the present investigation aimed at addition of strength and metallographic characteristics of welded joints of Ti1 alloy of Ti-TiB system alloys and T2 alloy of (α + β) Тi alloy, obtained under various technological modes of electron-beam welding, as well as fractographic analysis of fracture of welded joint material surface under mechanical testing.
Technology of Light Alloys.4 (2015) 7-13
Ishak, Welding of Titanium (Ti-6Al-4V) Alloys: A Review, Conference: Proceedings National Graduate Conference 2012 (NatGrad2012), Universiti Tenaga Nasional, Putrajaya Campus, 8-10 Nov 2012 At: Malaysia/Putrajaya Campus, Vol.2 [7] Hanqing Liu, Haomin Wang, Zhen Zhang et.al, Enhancing the mechanical properties of electron beam welded TC17 titanium alloy joint by post-weld heat treatment, Journal of Alloys and Compounds,Volume 810, 25, November 2019, 151937
Kostin, Peculiarities of fracture of welded joints of Ti-TiB titan alloys with titan alloys, Technological systems, 87 (2019) 60–65
Online since: April 2010
Authors: Aloke Paul, A.K. Kumar, T. Laurila, V. Vuorinen
So the aim of this manuscript is to conduct dedicated Kirkendall marker experiments to
study the relative mobilities of the species and also to study the effect of Sn concentration in the
Cu(Sn) alloy on growth rate and activation energy of the product phase.
Experimental procedure Cu(Sn) alloys with 7 and 8 atomic percent were prepared in an induction melting furnace under vacuum (~10 -6 mbar).
Cu (99.99 wt%) and Sn (99.98 wt%) supplied by Alfa Aesar, USA are used to make these alloys.
After homogenization, alloys were quenched in water and the average composition was monitored by Energy Dispersive X-ray Spectrometry (EDX) attached with the scanning electron microscopy (SEM).
I also acknowledge the positive inputs from the editor of the journal.
Experimental procedure Cu(Sn) alloys with 7 and 8 atomic percent were prepared in an induction melting furnace under vacuum (~10 -6 mbar).
Cu (99.99 wt%) and Sn (99.98 wt%) supplied by Alfa Aesar, USA are used to make these alloys.
After homogenization, alloys were quenched in water and the average composition was monitored by Energy Dispersive X-ray Spectrometry (EDX) attached with the scanning electron microscopy (SEM).
I also acknowledge the positive inputs from the editor of the journal.
Online since: July 2020
Authors: Shaari Abdul Halim, Soo Kien Chen, Lim Kean Pah, Nurul Suhada Badron, Mohd Mustafa Awang Kechik, Lik Nguong Lau
This paper aims to investigate the structural, microstructural and magnetic properties of (1-x) Pr0.7Sr0.3MnO3 (PSMO): x Al2O3 composites synthesized by the solid-state reaction method.
Van Santen, Ferromagnetic compounds of manganese with perovskite structure, Physica, 16 (1950) 337-349
Srivastava, Near room temperature magneto-transport (TCR & MR) and magnetocaloric effect in Pr2/3Sr1/3MnO3: Ag2O composite, Journal of Alloys and Compounds, 619 (2015) 151-156
Phuc, Magneto-transport and magnetic properties of (1–x)La0.7Ca0.3MnO3+xAl2O3 composites, Journal of Magnetism and Magnetic Materials, 323 (2011) 179-184
Rao, Electrical, magnetic and thermal properties of Pr0.6−xBixSr0.4MnO3 manganites, Journal of Alloys and Compounds, 588 (2014) 406-412.
Van Santen, Ferromagnetic compounds of manganese with perovskite structure, Physica, 16 (1950) 337-349
Srivastava, Near room temperature magneto-transport (TCR & MR) and magnetocaloric effect in Pr2/3Sr1/3MnO3: Ag2O composite, Journal of Alloys and Compounds, 619 (2015) 151-156
Phuc, Magneto-transport and magnetic properties of (1–x)La0.7Ca0.3MnO3+xAl2O3 composites, Journal of Magnetism and Magnetic Materials, 323 (2011) 179-184
Rao, Electrical, magnetic and thermal properties of Pr0.6−xBixSr0.4MnO3 manganites, Journal of Alloys and Compounds, 588 (2014) 406-412.