sir please upload full video that you how to model on abaqus

Hi sir please help me how to model define materials timber to timber composites connected by screw as anisotropic by abaqus?

Read your article, and it is very much related to studies about patched laminate (see Influence of patch length and thickness on strength and stiffness of patched laminates Bernhard Horn, Johannes Neumayer and Klaus Drechsler). Interesting how two fields seemingly distant (wood industry and recycling of carbon fiber composite) can come together like this !

Sir can we provide CFRP using ETABS software

Sir , can you please provide gfrp material properties

can you help the same with ansys?

hello professor i am now doin project and i have a plan very complex and i want to do it on abaqus by the normal way it will be so hard because there is a lot of columns and beams and differents section the point if i want to export the plan from cad and import it on abaqus it is work i mean just the plan so i know whee is the columns and where is the beams so directly i assign the section without create part NB i am using just wire elements for beams and columns

Thank you for this vidéo i have à question which curve we can plot in this simulation exept force-displacement ????

is there videos works of ultra-high performance concrete beams prestressed with external CFRP tendons please? I need it.

Thank

Hello Sir, Would this method work for a parabolic shaped tendon?

Why didnt you use zero thickness interface element to simulate this

How to connect rebar modelled as Beam element to solid concrete with tie constraint?

I’m trying to assign transversely isotopic material properties to a meniscus in an axisymmetric model. How could I do this?

Thank You Sir🙏

First of all thank you sir making this video, I'm a student of Civil Engineering in India. Sir can you make a video about how did you draw this Steel Barrier? that is the most crucial part and what should be the mesh size of the element?

thank you sir

If you are using cyclic loading then problem will be dynamic implicit, correct me if i am wrong?

Thank you for this very informative video. I myself am modeling bolted connections in glulam elements. I am trying to use cohesive behavior to capture mode I and mode II cracking. I was wondering, how would you suggest calculating the Knn, Kss, and Ktt? My first thought was to use the elastic modulus of wood perpendicular to the grain and shear modulus in the corresponding direction, respectively. Would that be appropriate? If not, how do you suggest calculating these parameters? Thanks a lot for your time!

Thanks for the videos! Could you share how you defined your steps?

A cho em hỏi a dùng phần mềm gì để mô phỏng thế ạ

3:17 Hello, Dr. Can I know why you use the concrete surface hole as the master and the rebar surface as the slave? Isn't the rebar surface more rigid than the concrete surface? In that case, isn't the rebar surface supposed to be the master? I might be wrong; can you please clear up my confusion?

it's very good that you mentioned the article in the video thanks.

Very interesting work and helpful. I have to need external CFRP tendons are anchored at the two end of the specimen and pitted with deviators at mid-span

How did you apply prestressing to strand? I didn't see it

Hello Dr., is it possible to have a complete tutorial? I would like to model a pullout test to evaluate the bond strength using two different concrete strengths. How did you centrally embed the rebar?

Hello, I see that you haven't made a lateral contact (penalty + hard contact) between the element.

Hello sir, why don‘t you select anisotropie in the Material properties rather than engineering constant ?

hi, how the plastic properties of wood are described in abaqus, Can you help or guide me on this? I can't find data or an example, I can't test it, I need to analyze in abaqus.

hi, how the plastic properties of wood are described in abaqus, Can you help or guide me on this? I can't find data or an example, I can't test it, I need to analyze in abaqus.

Dear Tran, thank you very much for your return. Are there any resources you can refer to in the literature for damage, plastic and potential data? Which type of wood does the data in this example apply to? Can I use this data in my work? Is it possible for me to get source information to cite the literature?

how to define solid wood beam material of abaqus? do you help me Dear Tran? I couldn't find how to define plastic properties

Hi Van, thank you for sharing the video. How can apply cyclic loading for damage model?

Dear Van Dang Tran, I hope you are fine. I have watched hundreds of tutorials to solve my problem. unfortunately, I did not reach a solution. after watching your tutorials, I got near to the solution. I want to model the pull-out test such that I want the cohesive behavior to be inserted between the concrete and rebar which you have done in this tutorial. however, only the thing I am stuck on now is creating the surfaces of embedded rebar and of the region of concrete where the rebar interacts with it. you are doing the same work I want to do. would you please do the work you did in this video from start to end in detail such that the bond between the rebar and concrete is represented by cohesive behavior as is done in this tutorial? But only the problem is to create the surfaces so that they are assigned cohesive behavior. Notice that I am not talking about creating cohesive elements (inserting zero-thickness elements and then assigning them a cohesive behavior). However, it would be a blessing if you make videos for both methods.

hi how to define cedar solid woods of abaqus,

Chào thầy ạ, thầy cho con hỏi là làm sao xác định được các giá trị của Knn, Kss, Ktt của cohesive behavior, và các giá trị của damage (normal, shear,....). Con cảm ơn thầy

Hello Sir, please how to do the partition of an embedded steel rebar according to its host dowel concrete?

Hello sir, is there a reference or code for the cfrp characteristics that you entered in the program? because I want to put a reference at the end of my master's thesis for the cfrp inputs that I relied on from this video😢

28:00 fb0/fc0 should be equal to = 1.16 k = 0.667 I think you mixed them up

Hi sir, how did you calculate your potential under plastic (Hills anisotropy-Anisotropic yield I assume). I've looked into the Abaqus documentation. I'd really appreciate it if you could explain how you get your inputs, for example where stress sigma one-one comes from relating to R11, etc. are found in order to formulate the potential. Thanks in advance.

Hi, dr, do you mind do a pull out test in concrete for reinforcement bar, currently studying and stuck in the model 😢

Thank you it's very interesting

can you send me data cfrp please

Hello dr tran, can i ask your help for my thesis. I have problem with numerical model. Its about bond-slip on reinforcement concrete. How i define the cohesive contact for surface interaction rebar and concrete?. Thank you sir.

Do you have a website or something to contacte you

Please tell me how to accurately model the RC wall under cyclic loading and consider the PINCHING effect in Abaqus? I need easier ways to get the accurate results

music so loud, lol

Hallo Dr Tan, thanks for sharing the video. I have tried to create a model as shown in the video, but the results are quite different, with a larger Misses Stress. Are there any other parameters that need to be inputted? Thank you.

at 35:32, there are already two predefined fields and then you are showing third one. please explain the first two.

Are there any possibility to get the final file from this video? thanks for a good video