What the proper confienment to prepare Ni nanoparticles by laser ablation?

01 February 2017 9,085 0 View

Who is more accuracy to determine the grain size XRD or AFM?

Whose more accurate to determine the grain size XRD or AFM

01 February 2017 5,149 0 View

What laser conditions for nickel ablation?

01 February 2017 3,310 0 View

How to determine thin film thickness by XRF?

01 February 2017 7,920 0 View

How to determine the refractive index of liquid by laser?

please send me any information about refractive index of liquids by using laser

01 February 2017 2,205 0 View

How to determine the thickness of thin film by optical microscope?

01 February 2017 7,716 1 View

What the baisic reference for thin film technology?

01 February 2017 4,628 0 View

How to determine the wear rate by optical method?

The experimental procedure for optical method to calculate the wear rate in metals and alloys

01 February 2017 4,817 3 View

What the effect of thim film thickness on I - V characteristiv?

I-V properties influenced by thin film thickness

31 December 2016 3,334 2 View

Hoe to find the grain size?

method to calculate the grain size

11 December 2016 5,072 2 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 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

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

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View