A mixture of metallic elements or compounds with other metallic or metalloid elements in varying proportions. | Contact experts in Alloys to get answers
7,688 views 1,165 posts
Questions related to Alloys
Does replacement of Mn by Si enhances soft magnetic properties of equi-atomic FeCoNiAlMn high entropy alloy powder produced by mechanical alloying?
07 April 2021 1,572 2 View
I have developed an equiatomic FeCoNiAlMn High entropy alloy powder by mechanical alloying by 45hrs milling. But I am not getting which element I can replace in this equi-atomic FeCoNiAlMn high...
04 April 2021 5,734 2 View
I am preparing an equi atomic high entropy alloy powder FeCoNiAlMn by mechanical alloying previously this same alloy system with some element concentration change FeCoNi(MnAl)x with (Mn and Al...
03 April 2021 7,835 3 View
Does Cerium addition to Al alloys affect the electrical and thermal conductivity?
02 April 2021 568 6 View
I am currently in need of Ti6Al7Nb pre-alloyed powder for my research which I can't get presently in my country Nigeria.
02 April 2021 6,808 4 View
Changing of standard stainless composition (Iron alloy with minimum % of chromium is 10.5%, 1.2% of carbon and ferrous, carbon chromium) which can improve, a. Anticorrosion properties (chemical...
01 April 2021 8,371 4 View
One of my samples that I have to characterize powder x-ray is an alloy ingot, but we don't have a proper sample holder for that kind of materials to be tested in our powder x-ray, we had some...
01 April 2021 9,729 3 View
Suppose the approximate grain size, strength of matrix (without Grain boundary precipitates), strength of the precipitated chemical compound and weight fraction of the brittle precipitate is...
30 March 2021 5,546 1 View
There are many alloys and metallic materials which undergo indentation creep. In fact indentation creep has been implicitly explored in literature. How to decide the dwell time for these material...
24 March 2021 3,108 7 View
I want to know, Can I make master alloys of Mg with Zn, Ca and Ag through the casting route and If it is difficult to cast master alloys of Mg, Suggest to me the best route of making master...
18 March 2021 6,626 4 View
other types for Concrete :- RHT model / Drucker–Prager / Mohr Coulomb Which one of all is preferred for concrete shell
17 March 2021 6,611 0 View
Hello everyone, I have some HSLA alloys, these alloys were carried out austenitization process at different temperature and time then quenched in water. I am going to reveal the prior austenite...
11 March 2021 601 4 View
I have deposited double layer, first Fe and then Ni (both around 100 nm thick) on Si substrate. Then I will do heat treatments to expect formation of alloy of Ni and Fe (i.e., Permalloy). Which...
10 March 2021 5,704 5 View
Hello, I want to calculate the intrinsic stacking fault energies (ISF) by axial interaction method (AIM) with VASP. In the attached paper page 3, it shows a formula r(ISF) = (Ehcp + 2Edhcp -...
10 March 2021 9,961 0 View
Which solution reveals the microstructure and features of nickel-based alloys?
03 March 2021 2,833 3 View
For wrought alloys soaking time at solutionizing temperature is determined by thickness .Do we have such standards for cast Al alloys
24 February 2021 9,283 3 View
I have prepared Ag-Cu alloy with polymer coating upon it.... how can I measure thermal conductivity of it ?
23 February 2021 6,372 3 View
Are there alternatives to the Devarda alloy when estimating nitrogen? devarda alloy is reducing the nitrate to ammonium
16 February 2021 9,405 3 View
Hello, We are working on erosion-corrosion of a high chromium cast iron (HCCI) in slurry environment. Is high working temperatures (~80°C) impacting the passivation of such metals? We are studying...
15 February 2021 2,596 3 View
Hello dear Academicians, I am working on the forging of Mo alloys, but I wanted to consult you on an issue I could not solve. Mo is easily oxidized during forging and MoO3 is formed. Is it...
10 February 2021 2,330 3 View
Dear community, I performed XRR measurements on thin film AuAgSi alloys deposited on Si substrate, please see attached image. For simulation i included 2 nm of SiO2 on top of the substrate and i...
04 February 2021 5,647 2 View
I want to transfer GaInSn alloy from one container to another with the help of an electromagnetic pump. Can anybody suggest me which brand or which company supplies these pumps?
26 January 2021 9,863 2 View
Actually, I am working with Al-B4C- Al2O3 hybrid composites. I have performed the operation by utilizing the wire EDM process to my developed composites. I found alloy 6061 as a base matrix having...
22 January 2021 7,774 3 View
Hi ... Iam currently simulating a ballistic impact phenomenon on an armor composite using ABAQUS. I have given the parameters and the corresponding damage model. However to determine the extent of...
16 January 2021 3,970 11 View