What are the available techniques of removing cladding materials from metal sheet' surfaces?

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Does electromigration have effect on girth conductive metals?

Does electromigration have adverse effects on conductive metals (with reasonable girth) other than thin-film metals, semiconductors or integrated circuit chips?

31 December 2018 4,910 3 View

Is there any other way to constrain rotational degrees of freedom other than through the use of BC sub-module in abaqus?

I have been trying to simulate a FSSW process but I keep getting the error given below. Likewise, I have applied the needed BC to effect the changes it suggested but all to no avail. Please, I...

10 November 2015 10,013 3 View

How do I solve Abaqus errors:"Zero or negative mass in element", "Excessive distortion of element number"& "Abaqus time increment has become negative?

I am trying to simulate a FSSW process but the above/below errors keep on emerging. I have applied adaptive ALE to try and eliminate the issues but the errors remained after submitting the job. I...

10 November 2015 4,613 5 View

How can I fix the following error in abaqus “Zero or negative capacitance in element number 1”?

I am trying to run explicit simulation of friction stir spot welding (thermo-mechanical coupling analysis). The errors are stated as follow after job submission. Error in job FSSW: Zero or...

09 October 2015 6,325 1 View

Simulation of metal drawing by Abaqus with UMAT?

Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...

30 July 2024 7,062 1 View

How to make the concentration measurements for the hydrogen absorption/desorption in the metal hydride?

Hello Everyone! I am trying to create a metal hydride system where I am trying to create a temperature control with the emphasis on measuring the concentration of the hydrogen with the hydrogen...

29 July 2024 7,577 2 View

How can biogenic synthesis techniques be applied to develop plants capable of extracting and processing heavy metals from contaminated soil, and wha?

Understand how to utilize biosynthesis to develop natural and sustainable solutions to address heavy metal pollution and improve environmental and agricultural conditions.

26 July 2024 1,469 1 View

What is the main used curing agent for epoxy based coating?

I am trying to coating metal oxide into steel substrate, for better sticking planning to utilse epoxy based, Could you please suggest suitable curing agent for the coating purpose

25 July 2024 438 3 View

How can I measure arsenic concentration in a patient blood?

I intend to get an economical and accurate LAB TEST to measure arsenic concentration in blood sample.

23 July 2024 3,654 2 View

Is there a good macro photography kit for on-site metallurgical investigation?

I am looking to purchase a photography kit for onsite metallurgical investigations, such as capturing photos of worn areas, hot tears, cold tears etc. Could anyone suggest me a good...

22 July 2024 3,490 2 View

How to calculate the mode volume in metal nanoparticles?

Can the mode volume in smaller metal nanoparticles be larger than the nanoparticle volume?

18 July 2024 4,859 4 View

What could be the possible reason that sintering of polycrystalline diamond fabricated with tape casting has suddenly started failing?

I make polycrystalline diamond with tape casting followed by HPHT sintering. When i sintered the samples up till May, the sintering was good. When i sintered the samples in June and July at the...

16 July 2024 3,212 5 View

What binders suggestion that I can use for zinc alloy?

I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...

13 July 2024 9,003 2 View

What is the best method to distinguish metal nanoparticles in water, given their very small size, without affecting their size?

What is the best method to distinguish and identify metal nanoparticles dispersed in water, given their very small size ( 3-5 nanometer ), while ensuring that the method used does not alter or...

10 July 2024 9,924 2 View