Відео

What is this, Maya?

Thank you! This video was really helpful. I have question - Why was U2=20 at the bottom of the dog bone? Thank you

Dear Dr. Michael Okereke please your email???

Hello Dr. Okereke, thanks very much for your insightful videos! I am working on simulating the soldering process of components onto a PCB. How should I proceed? Any tips or guidance would be greatly appreciated.

Great video,Thanks you sir

Hi sir first thank you so much for taking a positive responsibility for society to educate abaqus software. Sir I am doctoral student sir I am interested to know in this video tutorial why you didn't use anisotropic values for natural fibers?. Thank you

Thanks for your great video I want to know how to access excel file? (I could not find in the CM Videos) I have a few questions: 1- Instead of corner nodes, is it possible to use a reference point? If it is possible to use RP, should we just use the RP history output? 2- Is it not necessary to use the net area of ​​the material to calculate the stress? (I mean in this example the area = 100*100 - void area)

Thank you very much for such a good tutorial. I wish all viewers of the channel happiness and good mood.

Hello, Dr. Will I obtain the same values in strain as well as in displacement, too, after applying these PBCs?

Nice job!

Dear Sir, You are doing really amazing job by sharing yours expertise on UA-cam. I am doing project in fracture mechanics and this video give me deep insights about the theory and its application in abacus . Love and respect from India.

Thankyou for quality tutorial. Dr. Please share Link of the Python Script. I am unable to verify the account on your website.

Respected sir, I want to subscribe to your channel and use the resources for my thesis work but I am not able to to confirm my subscription.

Honestly your poster was so good 🔥🔥

Sir I'm really following your channel, I will like to contact you for a private class.

why did you put the shhh sound in the video?

Hello sir... I want to create hoop bars in tapered rc chimney. How to create in a quick way? Please tell 🙏

hello Great Video What about Steel I beam section with stiffeners

Thank you for such a nice video. I have a general question: As the material properties are not changed, why in the stress concentration case the yield stress obtained from the plots is different and relatively higher than in the other cases? (Although I am assuming that the yield stress input is not changed for any cases)

I love your channel, and the way you explain the topic very efficiently. I wrote many essays and research papers, but sometimes I credit people from only using a quote, and went to extreme levels. My question is : is it fine to overdo the credentials? Or should maintain a balance?

Dear sir, Could you share detail video of cohesive zone modelling in Ansys workbench???

Nice one Sir.

Can I get your contact?

Hi, I didn’t know where to write a general question so I’m writing it here. First I would like to thank you for the topics you share and the quality of their contents. My question is about the creation of multiple cylindrical systems of coordinates along a circle. I usually work with Hypermesh and there is no easy way to do that. I remember to have seen a video where you explained how to do that in Abaqus (or maybe I’m mistaken). If you really did, I would be grateful that you send the link to it again. Thank you!

Great video, could you explain something about the energy approach of the fracture evolution, fracture energy.

Could you please modify the script and integrate the missing part of the composite definition? If you want to understand how to build the model it is essential.

The download file is not the same as the video. The composite section is missing on the tree

Really good video. For fracture evolution, if I use the energy option, does the fracture energy inputted need to multiplied by the element size?

Lmao

Thank you very much for your great video, as you know the engineering constants (for linear elastic region) can be obtained through RVE modeling and using PBC. But I have no idea how to model nonlinear elastic or plastic material by applying PBC on RVE. Do you have any ideas? For example in this example, can the stress-strain curve be obtained through homogenization?

Great video. I am though wondering if it is possible to do the same simulation (with the same ductile damage model) in ANSYS workbench as well.

e_pl_true = e_true - S_true / E You have drawn a line at S_UTS that exactly shows the relation above

Thanks a lot for the tutorial Dr. Michael. Got reminded of my friend Dr. Rajneesh, currently a faculty member at IIT Mandi India, who studied Carbon carbon composites using multiscale modelling (back in 2008-2009) with Prof Puneeth Mahajan at IIT Delhi, India. Could be an excellent collaborator. Thanks again for such a useful video. Best wishes.

Very good work! An interesting problem is, ''What will happen if you use Truss elements instead of 3D stress elements''.

excellent and very informative video

can you compare this failure theory with the traction separation theory? when should we use that one? when do we use Cohesive elements? Thanks for your video.

can you compare this failure theory with the traction separation theory? when should we use that one? when do we use Cohesive elements? Thanks for your video.

This is Brilliant Dr Micheal, I have dowloaded the template and when I have more time. I would like to create more poster template from scratch it is really interesting. Last time I made a poster was more than 10 years ago.

Sir, I request you to please make video on XFEM of single edge notched bend specimen for TRIP steels.

Thanks!!!!!!

Can you please upload the excel file for us. Please

Please sir i will like you to make a video on compressive strength test of sandcrete hollow block. I am a student doing my masters degree program. I want to expand my knowledge in the use of Abaqus sir.

Hello dear Dr. Michael Okereke, i appreciate you ever in all aspects. my question is how to model and simulation all parameters together in ANSYS or other software's? Eample: AA6061 matrix, Al203 reinforcement, compaction pressure, sintering temperature and sintering time all together to find the maximum hardness, maximum compressive strength, and minimum wear rate.

Sir, please make video on eroding projectile and eroding target using abaqus software for ballistic case using Johnson cook model