A mixture of metallic elements or compounds with other metallic or metalloid elements in varying proportions. | Contact experts in Alloys to get answers
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Questions related to Alloys
Kindly suggest a best fusion welding method (GTAW or EBW) for joining Cast alloy Inconel 718 with Inconel X750
20 October 2021 2,761 5 View
How does each precipitate affect the hardening of these alloys?
19 October 2021 3,226 3 View
For AL6061 T6 Alloy what value we have to enter in Displacement at failure for ABAQUS FEA tool? i have attached screenshot of that window for ref.
18 October 2021 7,613 1 View
I am optimizing the thermal spraying process by device parameters such as current, voltage, atmospheric pressure, nozzle type and wire feed rate. How can the two parameters of electric current and...
09 October 2021 2,903 0 View
Equation is simple (1) Te=T0+ASL -------------------------------------------------------------------------- -Te : Energy (w/ splitting) -T0 : Energy (w/o splitting) -A : spin-orbit coupling...
04 October 2021 9,556 0 View
I always had a trouble. After the CuInS quantum dots were synthesized, the zinc precursor was thermally injected at a high temperature, so that the spectrum blue shifted by 70nm to form a...
29 September 2021 1,718 2 View
Hello, Please can someone explain how to find precipitation volume fraction of a phase in an alloy. for example, Al3Ti in Al-Ti alloy system. Can you explain how find out the volume fraction of...
24 September 2021 8,055 3 View
Regards
22 September 2021 7,393 1 View
Respected researchers, I am attaching herewith an M_H curve. Here the sample may possess both FM and AFM/PM behaviours. In order to identify the contribution of both magnetic behaviours, I used...
21 September 2021 8,421 3 View
In general, continuous dynamic recrystallization forms high angle grain boundaries for fully recrystallized grains in a severe plastic deformation process (e.g. friction stir processing) of...
20 September 2021 7,075 4 View
After Friction Stir Processing of this aluminium alloy, KAM and Grain Boundary maps are obtained by EBSD. It shows, the region of blue colored recrystallized grains in KAM map correspond to the...
18 September 2021 5,936 1 View
We have succeeded to etch only one Ni alloy, with Aqua regia.
13 September 2021 3,718 3 View
hello everyone. I want to use the EAM potential for simulating an alloy system in lammps. I read in the manual that it only needs to define single atomic potentials in these cases, like type 1 and...
12 September 2021 1,454 4 View
I prepared samples with different proportions of Gd in NdFeB alloys in which I replaced Gd with Nd. The coercivity increases as the amount of Gd doped increases. Why is that so? Thanks
09 September 2021 7,545 3 View
hello everybody, I need some help as I will start new research about the aluminium base alloy with mechanical alloying, how I can prevent oxidation of aluminium during the milling process?
07 September 2021 5,331 5 View
In case of single crystals we obtain bright diffraction spots and in case polycrystalline materials a circular ring formation of the diffraction spots is seen but how do we associate the hkl-plane...
09 August 2021 5,872 2 View
Hello everyone, I am developing a FE model with cohesive elements in ABAQUS 6.13-1 . As mentioned in the "Linear elastic traction-separation behavior" paragraph of the Abaqus...
08 August 2021 5,870 1 View
I am trying to model off-stoichiometric intermetallics which are locally dis-ordered. How to create supercells for the same in order to understand their properties? It would require large...
04 August 2021 7,222 2 View
Hi, I am working on single crystal Nickel-Base Super alloys. For this reason i need a basic crystal plasticity UMAT in Abaqus that can model the behavior of NBS's under loading for different slip...
03 August 2021 3,197 2 View
I am looking to find a material (any type) that can offer me CO formation energy (> 2.0 eV) and NO formation energy ( < 0.5 eV) simultaneously. Secondly, how to confirm these formation...
26 July 2021 2,080 8 View
From my observation of certain experimental data it is predicting that - increase in thermal conductivity will result in increase in thermal stress. Correct me if I am wrong KINDLY.
25 July 2021 8,008 4 View
Hi I am planning to do nanoindentation studies some alloys. They are hot mounted using bakelite power. Can we use them at elevated temperature maybe upto 400 deg C? I was worried about whether...
22 July 2021 8,496 10 View
Explanation of increasing porosity.
17 July 2021 7,643 2 View
In the course of preparing bimetallic and trimetallic nanoparticles, there are three outcomes in terms of the XRD patterns: 1. They present single peaks that are intermediate between the peaks of...
10 July 2021 9,496 4 View