How to dissolve Silicon?

How to dissolve Silicon Substrate effectively and uniformly from a thin film.

07 August 2017 6,431 2 View

Is there any improvement of toughness of P20 steel, by cryo-treatment?

I have done annealing of P20 steel at 1000 degree C. Again we follow cryo-treatment at different temperature. we found the result are: decrease in hardness and increase in impact resistant. What...

31 December 2016 3,599 3 View

How can we modify the surface of the Graphite block?

There is a complex structured braphite block. We want to modify the surface properties with higher mechanical strength. Your suggestion is highly appreciable. Thank You.

01 February 2016 4,897 7 View

Can you suggest about the non-destructive testing equipment? Can you give me the list of all 'non-destructive testing m/c'?

Hello everyone, I am trying to set up a "nondestructive testing lab" for casting metal. Please suggest any nondestructive testing equipment. If possible, then send me the supplier address. Thank You.

31 December 2014 6,636 10 View

What is the crystal structure of Bainite in steel?

What is the crystal structure of Bainite in steel?.

11 December 2014 1,894 14 View

In which case does dendrite formation occur during cooling?

Equilibrium cooling or non-equilibrium cooling? What are the conditions for formation of dendritic structure?

10 November 2014 1,779 12 View

Is there anything wrong in XRD Indexing in following figure ?

10 November 2014 986 15 View

What are the nondestructive methods used for "thin film" for characterization ?

09 October 2014 8,261 15 View

NiTi Thin film in naval applications - any thoughts?

Please suggest me the application of Ni-Ti thin film in naval industries. Thank You.

08 September 2014 5,791 2 View

Does anyone have experience with resistivity measurement of Thin Film?

07 August 2014 8,095 11 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

No title

02 March 2021 3,060 3 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Why Austenite grains in steel show much more twinning than ferrite grains?

It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...

02 March 2021 728 2 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View