Where can i purchase LM25 alloy in rod shape ?

More Dhanashekar Manickam's questions See All

What is the relation between hardness and compression strength of Aluminium material?

Whether there is any valid relation between hardness and compression strength of a material. Please share your supporting article.

06 July 2017 9,545 3 View

What is the difference between these two alloys AlMgSi and AlSiMg ?

Whether these alloys are same or different. Please share relevant document.

04 May 2017 2,336 1 View

Classification of sliding speed/ velocity in tribotesting?

How to fix a range in setting the sliding speed/ velocity while performing a tribotest on aluminum composites. In specific what is considered as slow speed and high speed, how is it justified.

10 November 2016 8,868 3 View

Best heat treatment method for Aluminium metal matrix composites ?

As we know there are various heat treatment methods (T4, T6, T7, T3 and T8) for modifying the properties of the aluminium alloys (grain modifier, varying solutionizing temperature, artificial...

09 October 2016 7,740 8 View

What is the effect of Graphite addition in Aluminium composites with respect to density ?

when i add graphite at three levels to my metal matrix composites, i get the density values initially increases and then decreases with graphite addition.

05 June 2015 10,035 11 View

Can anyone share ASTM E9-09 standard?

Standard test methods of compression testing of metallic materials at room temperature

04 May 2015 3,781 6 View

What are the phases of alloying elements present in A356 alloy?

In A 356, alloy Elements - wt% are:Cu - 0.02Si - 6.99Mg - 0.48Mn - 0.02Fe - 0.22Ti - 0.18Ni - 0.01Zn - 0.04Pb -

04 May 2015 1,627 6 View

How to calculate Volume fraction of matrix in a hybrid composites?

as there is formula to calculate the Volume fraction of the reinforcement as given in the attached journal page no:3. Now how to calculate Volume fraction of matrix when the composite have...

02 March 2015 7,537 8 View

What is the minimum diameter of the disk (Aluminium composites) used for Pin on Disk test?

I have fabricated the composites for an diameter of 50mm. I s possible to use this as a disk in wear test against the steel pin.

02 March 2015 5,586 5 View

What is surface energy of a particle?

In a Ash prepared from a bio-organic matter how to determine the surface energy for it. Please share the supporting files.

02 March 2015 686 1 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

How select composition for ods-high entropy alloys?

31 July 2024 2,795 1 View

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

29 July 2024 7,714 4 View

I am trying to obtain microstructure for Mg-Zn-Sn alloy?

Any suggestions with respect to etchant composition and holding time?

27 July 2024 6,925 2 View

Will the catalytic effect of retained austenite happens in steels including RA?

The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...

27 July 2024 8,508 0 View

Can you recommend provider Intermediate laboratory test for hydrocarbon, polyethylene & polypropylene?

Accredited laboratory of JV "Uz-Kor Gas Chemical" LLC (Uzbekistan) is looking for providers to conduct interlaboratory comparison tests on gas chromatographic analysis of hydrocarbons (component...

25 July 2024 8,108 0 View

Can we eliminate the stress singularity at the tip of the crack by manipulating the elastic constants?

The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.

25 July 2024 9,976 3 View

Concentration of gelatin as brain model ?

I am using gelatin to model mechanical properties of brain tissues in-vitro. Do you have any suggested concentration ? Thank you so much.

19 July 2024 3,095 0 View

What binders suggestion that I can use for zinc alloy?

I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...

13 July 2024 9,003 2 View

How to select temperatures for two-step aging treatment in high entropy superalloys?

Waspaloy is considered the benchmark alloy. Due to the different gamma prime solvus temperatures, we couldn't adopt the same double aging treatment. Can anyone suggest how to select temperatures...

13 July 2024 2,417 1 View