Why some alloys such as Ti_pt, Ti_Ni and Ti_Cu not undergo active region and passivate instantaneously?

More Maamar Khalleefah Aboubakr's questions See All

I want to simulate a privacy-preserving algorithm in MQTT for IoT devices, but I'm not sure which simulation software is best suited for this?

I want to apply a privacy-preserving algorithm in MQTT for IoT devices. Which tool do you suggest to simulate this algorithm? I want to measure the performance on the IoT battery device? Actually,...

28 January 2021 9,561 3 View

Will the quality of the bibliographical references and consequently the richness of a scientific research depend on modernity or variability or other?

bibliographical references in thesis or paper or any scientific research

17 March 2020 2,618 3 View

Which is the best low-cost IOT embedded board available in the market?

08 September 2018 7,273 8 View

Is it useful to use online data servers platforms like ThingSpeak or it is better to create my own platform?

I would like to know from researchers who are working on IOT, Is it useful to use online data servers platforms like ThingSpeak or it is better to create my own platform?

09 April 2018 2,251 4 View

Does anyone have this tool (River Bathymetry Toolkit (RBT)) for ArcGis 10 to compute the offset of the river?

See above

03 April 2014 7,817 2 View

Which is the most efficient etching solution for nickel based alloys?

Which solution reveals the microstructure and features of nickel-based alloys?

02 March 2021 2,221 3 View

How do I determine the degree of polymerization of PEG 400 based on NMR integration?

Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...

02 March 2021 6,186 3 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

How to include original NMR data in a manuscript?

hello. i am junior researcher. I received a comment from a reviewer that he could not find NMR data in my submitted paper. I had included the NMR graph with explanation and formula to calculate...

27 February 2021 734 4 View

How to determine solutionizing time for cast Al alloys?

For wrought alloys soaking time at solutionizing temperature is determined by thickness .Do we have such standards for cast Al alloys

23 February 2021 8,839 3 View

Which thermal conductivity test recommended for Ag-Cu nanofluid?

I have prepared Ag-Cu alloy with polymer coating upon it.... how can I measure thermal conductivity of it ?

22 February 2021 5,915 3 View

How to generate AA6061 alloy or any aluminium alloy crystal in material studio?

I need to carry out molecular dynamics simulation on Aluminium alloy. For this i need the crystal structure that which could be further replicated to form a structure.

22 February 2021 1,410 1 View

What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View

What are damage parameters for SMA while modelling on ABAQUS 2020?

I have given Elastic and Superelastic material properties, but I think we need to provide the damage parameters also. Please help me here.

16 February 2021 8,694 1 View

Vadim Verlotski

This is the property of titanium, which forms an impermeable and chemically extremely stable TiO2 film in most solutions. Of course you need enough titanium in the alloy to get this passivation layer over the whole surface. Chromium, zirconium and silicon behave in a similar way.

Maamar Khalleefah Aboubakr

But this alloy with titanium not undergo active behavior yet in E vs log(i) diagram, why?