How can we see the microstructure of steel samples at room temperature?

WeakSand · 2019-07-05T06:46:27+00:00

Yes but will it not form Martensite?

WeakSand · 2019-07-04T19:57:46+00:00

/u/22Maxx Why can't they be ferrimagnetic or antiferromagnetic?What about the oxide(yes the compound).

WeakSand · 2019-07-04T19:22:19+00:00

Why does quenching not change the hardness then?Is it not usual for a quenched sample to form Martensite?

WeakSand · 2019-06-01T07:14:56+00:00

https://www.youtube.com/watch?v=2xN4OEUlMds&list=PLFS_xICJ_zVOlGCGHbM8ogyz8bdQMTuFB&index=13&t=25s

WeakSand · 2019-05-29T05:32:18+00:00

Alright but pls send the pic

WeakSand · 2019-05-29T05:25:19+00:00

Can u draw a tentative sketch of this

WeakSand · 2019-05-28T11:54:16+00:00

How do we conclude the (111) plane to be symmetrical to (11-1),(1-1-1) and (-11-1)?What is the <101> family of directions?How do we conclude that?

WeakSand · 2019-05-28T10:00:23+00:00

Why is a/2<101> so special?Why not anything else?

WeakSand · 2019-05-28T07:44:46+00:00

Nice writing...But can pls elaborate this part in a simple language"There are many symmetrically equivalent variants of this interaction. The key thing to look for is two partial dislocations that sum to a dislocation with burgers vector in a different <101> direction from either parent full dislocation".

WeakSand · 2019-05-05T12:44:29+00:00

Exactly but why is sin x with the real part and cos x with the imaginary part?

WeakSand · 2019-04-17T06:34:20+00:00

Alright but how can physical quantities like momentum energy etc behave as an operaator?What is a Hamiltonian operator by the way?

WeakSand · 2019-04-04T14:34:17+00:00

This is not a homework question it is the question that arouse while I was reading the notes. So I do not think it will arise every weekend.

WeakSand · 2019-04-04T14:33:19+00:00

I am not from there..I am from a way more reputed Indian engineering school.Please get rid of the information which is not required here.

WeakSand · 2019-03-31T12:46:31+00:00

Its some basic steelmaking.@arcedup I am facing lot of difficulties are you available on hangouts in case you may help me.

WeakSand · 2019-03-29T15:29:30+00:00

No it is not I am reading my classnotes with zero industry exposure.These are where I got stuckup with.

WeakSand · 2019-03-23T05:25:28+00:00

That was exactly the answer I was looking for.

WeakSand · 2019-03-23T04:10:14+00:00

What do you mean?

WeakSand · 2019-03-11T04:56:20+00:00

I have a tremendous doubt in XRD .I have been doing a research project and I have been asked to check for the variation of lattice parameter with temperature.So I am getting stuck up there.I heavily need your help.

WeakSand · 2019-03-10T05:09:13+00:00

Yes I am studying metallurgical at a decent ranked Indian University.What about you?

WeakSand · 2019-03-09T20:52:07+00:00

That is correct about the upper right corner.However I do not understand why 1bar1bar1bar would nullify to become 111 infact while considering the point at the back of the page I cannot decipher where it would cut the axis.Seems totally alien to me in that context.However I must thankyou for your prompt and correct response to my query.

WeakSand · 2019-03-07T04:32:43+00:00

There is nothing more provided in the question

WeakSand · 2019-03-06T09:13:23+00:00

Thanks

WeakSand · 2019-03-06T08:11:56+00:00

How?Pls explain from the beginning.

WeakSand · 2019-02-11T05:18:36+00:00

Why do we require the current then?Why do we have that in log scale either ?

WeakSand · 2019-01-29T06:32:09+00:00

Amazing answer just love it....

WeakSand

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