I have to mark very very small (0.001 mm) permanent dot on steel specimen as a reference point.
Hi!
One possibility is to use micro hardness indents with a indentation force adjusted to the hardness of your sample!
Good luck!
Have you considered using a laser to etch the surface?
No sir, You mean laser engraving?
Yes, you could call the technique laser engraving. But I understand you only want a micron size dot.
Thanks sir. I want micron size dot only as a reference for measurement.
Thank you sir. I will see.
Have to do perfect error free mesh of a maxilla with cortical, cancellous, orthodontic brackets, archwire etc with contact in Ansys workbench. How to check mesh quality with convergence as well.
28 February 2024 7,266 0 View
Hi to all, Does anybody suggest Pan-HCV and Pan-HBV for conventional and real-time PCR-positive control purposes? Due to viral instability, we are unable to use the known positive samples for...
06 February 2024 4,362 3 View
Statement 1: we got one sample to have HBeAg ELISA and HBV PCR both Positive, indicating active replication present in the HBV virus. Statement 2: we got one sample to have HBeAg ELISA negative,...
06 February 2024 1,594 2 View
Need the crop coefficient of coconut palms to arrive at the irrigation water (ETc)requirement. Does the irrigation water quality affect the crop coeffecient of a crop.
07 May 2020 8,142 0 View
Need to understand if coconut palms can be grown in coastal soils with pH 7.5 and salinity ranging from 86 to 140 ds/m and high calcium carbonate content?
07 May 2020 3,246 0 View
I am having Hyperspectral data. 10 x 10 x 2151(x,y,z axis).For this i have to do PCA, in that process i have to reduce Z axis (2151) in java code.any code available pls suggest
21 November 2019 932 0 View
When we twist a bar inside a slot bar had contact on slot walls. Problem is bar is penetrating inside the wall. How to avoid. Contacts were made in Hypermesh, analysis done in ansys apdl.
09 September 2016 2,590 3 View
I did multiple load steps with ansys transient, after some time when i applied zero force, my model gives some deflection, but within elastic limit, i think that deflection (DMX) should be zero,...
21 September 2015 8,903 6 View
In my research work, i want to study about anticancer activity by using certain herbal extracts with HCV. Mostly researchers using cloning techniques only but i need any other simple and feasible...
06 July 2015 8,571 3 View
I have ansys results of my model. I wish to know whether plastic deformation happens in the model due to force.
17 June 2015 7,461 4 View
I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...
08 August 2024 719 0 View
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
Suggest one of them 1. Teflon-lined stainless steel autoclave: 2. Alumina (Al2O3) ceramic container
30 July 2024 7,326 1 View
The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...
27 July 2024 8,508 0 View
Please investigate the effect of temperature and strain rate of hot deformation and the formation of delta ferrite in martensitic stainless steel 410?
25 July 2024 9,408 0 View
I have tried to saturate ferritic steel with hydrogen using the electrolytic method and H2SO4. However, the effect was very poor even after 3 days of "saturation". Can anybody help in choosing a...
24 July 2024 4,393 2 View
I am simulating interlocking / dry stacked masonry in Abaqus. I am using a friction coefficient of 0.6 for my model as it is stated in the previous research as well as in the base paper. The...
16 July 2024 5,047 0 View
In the expression for solid solution strengthening model that has been widely used in the literature use a linear form consisting of strength coefficient, and concentration of elements in wt.%....
11 July 2024 4,476 3 View
Dear colleagues, I'm currently modelling a simple 4-point bending test of a concrete beam in Abaqus. However, the load-displacement curve was ascending (without final point), which didn't match...
29 June 2024 6,192 2 View
Dear colleagues, I'm researching some methods of measuring the moisture of iron pellets and iron concentrate in the steel industry (especially non-contact methods). If you have any information...
22 June 2024 7,894 2 View