How can I generate the Grain Boundary Character Distribution (GBCD) from the ODF files (.raw, .rrw or .TXD)?

In my work, the textures were determined by measuring three incomplete pole figures {110}, {200} and {211} in the back reflection mode by a Bruker D8 Discover X-ray diffractometer. The file...

07 August 2016 8,667 1 View

What is the phase name of TiS in Thermo-Calc software?

04 May 2016 6,733 1 View

What is the diffusion coefficient of carbon (C) in ferrite of grain-oriented silicon steel with 3wt% Si?

03 April 2016 2,672 3 View

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02 March 2016 4,940 13 View

What are the diffusion coefficients of carbon (C) and silicon (Si) in austenite and ferrite of steel?

What are the diffusion coefficients of carbon (C) and silicon (Si) in austenite and ferrite of steel?

01 February 2016 2,102 2 View

How can I plot polar figure and Rodrigues-Frank space to determine the orientation relationship between the retained austenite and martensite?

31 December 2015 3,216 6 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

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

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

Are there any candidates for an Einstein's bare cosmological constant?

It is commonly accepted that General Relativity has its own 'bare' cosmological constant that contributes together with the cosmological constant resulting from vacuum energy density for an...

23 February 2021 5,448 8 View

Resistivity of PVD TiNx thin films vs. N2 flow?

In the PVD of TiN thin films (~100A), I've found the resistivity of the TiN films dropped from ~100 to 60um*cm with N2 flow increasing up to the metallic mode ending point; then the resistivity...

21 February 2021 1,864 2 View

Solution of 2D convection diffusion heat equation using MATLAB ?

This is a polymer heating problem. Polymer enters at around 180C (x=0) in the barrel. Also barrel initial temperature is 180 (t=0). Some heat Is added along whole length of barrel q. We have to...

15 February 2021 3,887 1 View

Defining effective diffusivity in porous zone and non-porous zone?

Hi all, I am working on methanol steam reforming using packed bed for hydrogen generation. I am using FLUENT software for CFD simulation. In reference paper, authors mentioned that effective mass...

10 February 2021 6,104 1 View