Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
+DrDalyO thanks a lot for the video, I am eagerly waiting for your waiting on the analysis of RC Beam in Static structural. In that video can you please explain how to create bond between steel and concrete, and how to input compressive strength of concrete from lab to be included in the concrete material thats' going to used in the analysis.
at 15:07 from model we can see maximum total deformation is 1.1971 mm but in graph it shows total deformation value is 18.366 mm at time 5.0003e-3. How could we conform about maximum total deformation? Please help me to understand. Thank you
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
I modelled my reinforcements in spaceclaim as solids but I'm unable to create a body interaction for the reinforcement. If I select other types like frictionless, bonded and frictional. That will work. Only reinforcement is unable to work. What do I do please.
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
thanks for the very informative video, please keep uploading more videos, you gave a long break, for example bird strike with ls dyna would be very beneficial
DearDr Please tell me how to use explicit dynamic for solving static cases, what are the required settings for this case? By other meaning if I have RC beam and I deifne the materials in explicit dynamic as built in concrete in explicit module like Conc 35 Pa and NL steel and the beam exposed to static loads, please tell me how to use explicit dynamic solver to solve this case, thanks
Your video has been helpful but i have an error concerning the solver output it says "An error occurred when the post processor attempted to load a specific result. Please review all messages." how do i solve this problem?
I made the drawing in Fusion 360 and exported it as iges file. And when I tried applying the Body Interaction - Reinforment; it just highlights the all bodies yellow and the interaction remains undefined Could you please tell me, what mistake did I make.? Please need your kind support.
hi, my model is R.C. barrier wall on concrete support please my question that can i use support meshing different than the model above it and the nodes of support are not identical with the R.C. Wall nodes at contact area
I created my own geometry myself in inventor, then I imported it to the Ansys. but in the connection -> Body interaction I couldn't choose reinforcement type? what's wrong.
Does the punch stop eventually? In my computation it moves uniformly till the end of computation as if it's infinitely massive. But I want to check if beam will break or not. OK, I found it i needed velocity in INITIAL CONDITIONS.
I tried to do like that test but I couldn't it. I think the reason of the failing is that I want to assign orthotropic material to the solid body but I don't know how to set the analysis settings of the explicit when I use like that type material. If you know that, please type me. Thank you so much.
Hey man I'm confused for the brake pads hitting the brake discs... Will that be an explicit dynamics?? I can't categorize this!!... Can you make a video on this simulation?
Hello there! Your video has been really helpful for me and I have a question. Will the reinforcement setting work for a geometry which was created in Solidworks or does it need to be a line body? I am working on a model of a unit cell made of epoxy reinforced with graphene sheets. Thank you in advance.
Hello, I am trying to do thermal analysis of an RC beam in steady state thermal but I am having issues because the nodes of the beam don't intersect that of the concrete. Please can you help me as there is no body interaction (for the reinforcement) in steady state thermal. Thank you
1. How can I define the yield strength of structural steel? 2. How can I draw stirrup with different diameter with main rebar? The program always make them be one line (with the same diameter)? Thank you
I wonder if you could please make a video on a steel connection, which include all typical elements such as bolts, welds, plate, supporting and supported member ?
+Tien Cuong This would be an advanced video, im still doing begineer/intermediate. please check my other video in static structural for more information, its new! th-cam.com/video/h2BApwflt3E/w-d-xo.html
DrDalyO maybe you should consider commercialise an Ansys course on Udemy.com, your course would be very popular, and I'd be one of the first students :)
Could you please show how we can assign steel fibres into concrete properties to analyze how the fibre itself can effectively increase the shear resistance
can you please add the CFRP sheet affect in addition to the reinforcement bars .. I really looked up for this in TH-cam .. all are using ansys APDL for this issue .. I need to do a project and I have already installed ansys WB on my laptop.. I really appreciate your help
Please tell me how to fix this error.."AN unknown error occurred during solution. Check the Solver Output on the Solution Information object for possible causes".
Thanx sir for posting this video. I have one doubt. When i am checking the stresses in the deformed reinforcement its showing zero throughout the length. Please tell me i am doing wrong.
How can I input commands for solid 65 and link 180 elements to concrete and rebars respectively in ansys explicit dynamics? Like, in static structural, we can do insert > command for the geometries.
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
DrDalyo thank you for the video. I'm not able to download the geometry file you've attached. The link in the description is taking me to some advertising website can you please check it once.
Hi, DrDalyo, this is very promising video on Reinforced Concrete beam Problem. Do you have any idea how to construct the concrete beam with homogeneous material without using link 8 element in ANSYS. The rebars material need to be added without using Link8 elements, As per the description of ANSYS help in solid65 element model we can add three rebars materials. I need to simulate the rebars without using Link8 element, Can you help with this problem
Good point. If I did not include it then technically it should be included. I thonk however it may not have such a big effect on results since the timeframe of the analysis is so short. You can try it and let me know the difference! Great question!
problems In the process of build the model for the analysis of the static , I did not succeed in a new bonding process between concrete and reinforcement , Although the use of the Command method in the code, the same problem was encountered in the analysis of Dynamic Transit But the fatigue did not work for me and I did not know the use where there is an icon but when choosing the whole model shows a line while when choosing the steel beam Appear result but how to verify it I use ansys 18.2 which is better analysis dynamic transient structure or explicit dynamics
Hello sir, I have a question following this video. I drew the line and create the cross-section in the geometry (SpaceClaim) as reinforcement in the beam, but the result show that those lines are not connected with each other. So can you tell me how to connect those lines (Stirrup in geometry) together? I couldn't figure it out but to ask you for help, please!
hey very helpful video ...I am working on some other geometry ...I want to export my results to LS DYNA code in ANSYS ...n see the simulations there in DyNA how to export that
Hello DrDalyo. Great video, easy to understand. I like it. Thanks for sharing. Would you mind to share video on composites material like e-glass fibre laminated with epoxy resin or similar. Would be great if we can show the stress analysis or deformation if any.
+Tanie Lakibul Ibno It wasnt on my list of videos to do, but if other subscribers want the same thing, i could make one no problem! Thanks for watching
+Tanie Lakibul Ibno I am not so familiar with these materials, but I believe it should be possible. here is a soda crush can which is most probably out of cylindrical shell elements (th-cam.com/video/dKtF1dg1BgI/w-d-xo.html) as for the material, i assume you could assign anything you want in the engineering data.
where i can find in ANSYS Workbench elements known from APDL like RBE2 or RBE3? I would be very grateful for showing/writing the path to find it :) best regards
Dear Dr. Dalyo, I am new to ANSYS Workbench software and I will like to have clarity on the concrete code. In the static structure, are the stress and strain data constant?
o It's Amazing video Thank you for a wonderful video but I have small question. How to Draw a reinforcement like stirrups reinforcement in concrete beams? Thanks
+hayder khalid You could draw two lines one along the x axis and another connected to it on the y axis, then add a radius to it to make it like a stirrup. maybe check out some other videos on youtube for geometry modeler techniques, could help you in drawing line sketches.
This is really helpful. I have question tho. When it comes to adjust to visible, why does the results are changed when we activate 'adjust to visible'? I found out that numbers next to color distribution bar are changed. I'd really appreciate if you could explain it to me.
hi, thanks a lot for video its very helpful I did the geometry by own dimension andI did what u did exactly but after solving there is no deformation in the beam its not response for the force I don't know what the wrong it will be great if u reply me and if u you have similar video for static load can u provide it
Daşşaanı yerim çoğiyi vidyo olmuş Thank you so much. This is very beneficial tutorial for me. Is it possible to plot a graph for example one axis is displacement at any point, the other axis is the force at any point any direction?
Yes is is possible. you can use the node selection to select a node and get displacement for it, then select both the force and the displacement results using the CTRL key and selecting the chart tool to plot the graph results.
If in place of velocity I use displacement for compression of hollow tube along it's axis what steps do I have to follow. Plz recommende static structural or explicit vl be best for it.
0:00 Intro
0:48 Explanation
3:20 Engineering Data
4:30 Geometry
7:20 Model
9:08 Assigning materials
9:25 Connections
10:42 Mesh (Details with use of cores)
12:00 Explicit Dynamics : Initial Conditions
13:30 Solution
15:07 Damage
Thanks!
@@drdalyo Thank you! Your videos are life saving, thank you so much. I never though someone was going to see this lol
How did you select velocity of 8000mm/s if we want to do for other materials how do you select the velocity for that material
It really helps a lot !!! Thank you for all the effort you've done to this tutorial.
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
+DrDalyO thanks a lot for the video, I am eagerly waiting for your waiting on the analysis of RC Beam in Static structural. In that video can you please explain how to create bond between steel and concrete, and how to input compressive strength of concrete from lab to be included in the concrete material thats' going to used in the analysis.
I hope you will consider this request and upload a video related to that....as soon as possible,
Hey DrDalyo
these videos are great and you really helped me to learn ANSYS
Thank You so much
+amirmohammad rahimizadeh thanks for watching!
how to add steel fibres in concrete instead of steel bars?
what is the meaning of maximum number of cores ? 11:21
You're the best
at 15:07 from model we can see maximum total deformation is 1.1971 mm but in graph it shows total deformation value is 18.366 mm at time 5.0003e-3. How could we conform about maximum total deformation? Please help me to understand.
Thank you
I love explicit videos.
Keep it up.
+DrDalyO We here at university really learn alot from you. Specially the small small points u clarified during tutorials. Thanks. Great work
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
I modelled my reinforcements in spaceclaim as solids but I'm unable to create a body interaction for the reinforcement. If I select other types like frictionless, bonded and frictional. That will work. Only reinforcement is unable to work. What do I do please.
Hi can you show us how we can do the simuliation of the bond b/w concrete and steel reiforcing
very informative and clear for a beginner like me to learn. Thank you
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
@@bonjoebeebello2560 for that you simulate problem at 3-4 different loading conditions and compare the results with safety factor.
thanks for the very informative video, please keep uploading more videos, you gave a long break, for example bird strike with ls dyna would be very beneficial
Awesome video! Thank you!
DearDr
Please tell me how to use explicit dynamic for solving static cases, what are the required settings for this case?
By other meaning if I have RC beam and I deifne the materials in explicit dynamic as built in concrete in explicit module like Conc 35 Pa and NL steel and the beam exposed to static loads, please tell me how to use explicit dynamic solver to solve this case, thanks
How pin support will added in a beam at some distance of edge of beam....plz say
can you make a video about how to find the end time
awesome video🔥🔥🔥🔥
Can you please help me with generating crack for 3 point loading beam case using polypropylene concrete
Can you please explain something about the solver control, I cannot a sense even in a single parameter in ssolver controls.
Your video has been helpful but i have an error concerning the solver output it says "An error occurred when the post processor attempted to load a specific result. Please review all messages."
how do i solve this problem?
very nice video i want to make a strain gauge like geometry can you have some video
Our technology can dramatically improve the efficacy of Ansys's output where multi-phase multi-scale materials like concrete are involved.
Great video. Thanka for posting this video
Welcome!!
Their is deformation in the reinforcement but no stress. Can you tell me how can I get stresses in reinforecement ?
Hi,
I need the geometry file. However, I can not download it. Please help me in this regard.
plz make a video on how to draw a stirrups in static structural claerly explain this
I made the drawing in Fusion 360 and exported it as iges file. And when I tried applying the Body Interaction - Reinforment; it just highlights the all bodies yellow and the interaction remains undefined Could you please tell me, what mistake did I make.? Please need your kind support.
Please add a video for non-linear buckling analysis of RCC beam....!
hi, my model is R.C. barrier wall on concrete support please my question that can i use support meshing different than the model above it and the nodes of support are not identical with the R.C. Wall nodes at contact area
I am getting Solver error - energy error too large.
What to do?
I created my own geometry myself in inventor, then I imported it to the Ansys. but in the connection -> Body interaction I couldn't choose reinforcement type? what's wrong.
Does the punch stop eventually? In my computation it moves uniformly till the end of computation as if it's infinitely massive.
But I want to check if beam will break or not.
OK, I found it i needed velocity in INITIAL CONDITIONS.
can you show how to do beam column joint non linear analysis?
Very nice clip. But can you tell please, how can i introduce and analyze deformed rebar in RCC beams????
I tried to do like that test but I couldn't it. I think the reason of the failing is that I want to assign orthotropic material to the solid body but I don't know how to set the analysis settings of the explicit when I use like that type material. If you know that, please type me. Thank you so much.
Hey man I'm confused for the brake pads hitting the brake discs... Will that be an explicit dynamics?? I can't categorize this!!... Can you make a video on this simulation?
very complete tutorial, thank you!
Hello there! Your video has been really helpful for me and I have a question. Will the reinforcement setting work for a geometry which was created in Solidworks or does it need to be a line body? I am working on a model of a unit cell made of epoxy reinforced with graphene sheets. Thank you in advance.
Hello, I am trying to do thermal analysis of an RC beam in steady state thermal but I am having issues because the nodes of the beam don't intersect that of the concrete. Please can you help me as there is no body interaction (for the reinforcement) in steady state thermal. Thank you
1. How can I define the yield strength of structural steel?
2. How can I draw stirrup with different diameter with main rebar? The program always make them be one line (with the same diameter)?
Thank you
Sir, SN curve of concrete for the fatigue analysis is present in ANSYS software or not if it have then please make video on SN curve of concrete
Sir, it is very useful and Informative..Kindly send more detailed video in solution set up.
Thank you very much for this tutorial
+Aqil Mousa thanks for watching!
I wonder if you could please make a video on a steel connection, which include all typical elements such as bolts, welds, plate, supporting and supported member ?
+Tien Cuong This would be an advanced video, im still doing begineer/intermediate. please check my other video in static structural for more information, its new! th-cam.com/video/h2BApwflt3E/w-d-xo.html
DrDalyO maybe you should consider commercialise an Ansys course on Udemy.com, your course would be very popular, and I'd be one of the first students :)
owl good tutorial! I just think the loading speed is a little bit high thus the deformation in midspan is relatively huge than prediction
amazing video ..... and great presentation... !!!
Could you please show how we can assign steel fibres into concrete properties to analyze how the fibre itself can effectively increase the shear resistance
+Fahad AlZahrani in an upcoming video
Bro, I need your help,. When I execute the solution, an error occurs,. A general failure occurred ,. I don't know what to do now
request to upload slab design of slab with deflection graph
Hi sir, do you have video about repeated impact simulation.
I am doing repeated impact test on beam, and I want help!!
can you please add the CFRP sheet affect in addition to the reinforcement bars .. I really looked up for this in TH-cam .. all are using ansys APDL for this issue .. I need to do a project and I have already installed ansys WB on my laptop.. I really appreciate your help
Please tell me how to fix this error.."AN unknown error occurred during solution. Check the Solver Output on the Solution Information object for possible causes".
Hell DrDalyO, I have invalid results. my Hourglass energy is too high as well. Pls how do I resolve the invalid results issue? Thank you.
Thanx sir for posting this video. I have one doubt. When i am checking the stresses in the deformed reinforcement its showing zero throughout the length. Please tell me i am doing wrong.
How can I input commands for solid 65 and link 180 elements to concrete and rebars respectively in ansys explicit dynamics? Like, in static structural, we can do insert > command for the geometries.
Thank you for this tutorial! But my problem is, how can I determine the max displacement and max loading that the beam can carry before its failure? Because this video didn't cover this kind of problem. Please, if there's anyone who can help me with this problem, it would be much appreciated!
how to convert the concrete material from ansys(solid 65) or ls-dyna or ansys autodyn to workbench
hi,can u provide a ball bearing analysis in ANSYS workbench with lubrication.
how can I find the pdf of your document about explicit dynamics that you used in this very video
DrDalyo thank you for the video. I'm not able to download the geometry file you've attached. The link in the description is taking me to some advertising website can you please check it once.
How can we use explicit dynamics to moniter the trajectory of a projectile under water
Hi, DrDalyo,
this is very promising video on Reinforced Concrete beam Problem.
Do you have any idea how to construct the concrete beam with homogeneous material without using link 8 element in ANSYS.
The rebars material need to be added without using Link8 elements,
As per the description of ANSYS help in solid65 element model we can add three rebars materials.
I need to simulate the rebars without using Link8 element,
Can you help with this problem
Do we have to add gravitational acceleration?
If i forgot then yes you could add it!
PLEASE UPLOAD VIDEO ON BULLET PENETRATION IN AUTODYNE.
just started studying the ansys, so a really problebli dumb question, no need for adding the earth gravity speed?
Good point. If I did not include it then technically it should be included. I thonk however it may not have such a big effect on results since the timeframe of the analysis is so short. You can try it and let me know the difference! Great question!
Thank you very much! well explained!
problems
In the process of build the model for the analysis of the static , I did not succeed in a new bonding process between concrete and reinforcement , Although the use of the Command method in the code, the same problem was encountered in the analysis of Dynamic Transit
But the fatigue did not work for me and I did not know the use where there is an icon but when choosing the whole model shows a line while when
choosing the steel beam Appear result but how to verify it
I use ansys 18.2 which is better analysis dynamic transient structure or explicit dynamics
great video presentation. thanks.
Hi. Can we apply transient thermal + explicit dynamic?
*Why dont you use convergence for precise result?*
+DrDalyO can you make video on retrofitting of column (or beam)
Im not sure if it can be done in workbench or if it has to be done in mechanical APDL
is it possible to do a repeated impact analysis using explicit, if yes how we can take the affect in picture after each impact
Hi sir can you help me for my explicit dynamic simulation?
Hello sir, I have a question following this video. I drew the line and create the cross-section in the geometry (SpaceClaim) as reinforcement in the beam, but the result show that those lines are not connected with each other. So can you tell me how to connect those lines (Stirrup in geometry) together? I couldn't figure it out but to ask you for help, please!
hey very helpful video ...I am working on some other geometry ...I want to export my results to LS DYNA code in ANSYS ...n see the simulations there in DyNA how to export that
Which is better to use ansys workbench or ansys apdl for composite steel beam with slab reinforcment concrete under fatigue
dynamic loads
thanks
Hello DrDalyo.
Great video, easy to understand. I like it. Thanks for sharing. Would you mind to share video on composites material like e-glass fibre laminated with epoxy resin or similar. Would be great if we can show the stress analysis or deformation if any.
+Tanie Lakibul Ibno It wasnt on my list of videos to do, but if other subscribers want the same thing, i could make one no problem! Thanks for watching
Is it possible to use explicit dynamics to simulate the crush analysis of cylindrical shell made of e-glass & metal sheet composites?
+Tanie Lakibul Ibno I am not so familiar with these materials, but I believe it should be possible. here is a soda crush can which is most probably out of cylindrical shell elements (th-cam.com/video/dKtF1dg1BgI/w-d-xo.html) as for the material, i assume you could assign anything you want in the engineering data.
Good idea, this video might help. Thanks for your suggestion.
hello, can we simulate the blast load acting on the face of the column?
hello Daylo, Good information on explict dynamics. Could you please tell me how to add new materials like kevlar and other composite materials
where i can find in ANSYS Workbench elements known from APDL like RBE2 or RBE3? I would be very grateful for showing/writing the path to find it :)
best regards
Many Thanks!
Dear Dr. Dalyo, I am new to ANSYS Workbench software and I will like to have clarity on the concrete code. In the static structure, are the stress and strain data constant?
can you design ANSYS Reinforced Concrete Column (RC Column) - for linear Buckling
thanks for your video
Welcome Lee!
how to apply element orientation command in explicit dynamics of ansys
Sir geometry file is corrupted. Please upload again
o It's Amazing video
Thank you for a wonderful video
but I have small question. How to Draw a reinforcement like stirrups reinforcement in concrete beams?
Thanks
+hayder khalid You could draw two lines one along the x axis and another connected to it on the y axis, then add a radius to it to make it like a stirrup. maybe check out some other videos on youtube for geometry modeler techniques, could help you in drawing line sketches.
This is really helpful. I have question tho. When it comes to adjust to visible, why does the results are changed when we activate 'adjust to visible'? I found out that numbers next to color distribution bar are changed. I'd really appreciate if you could explain it to me.
It's really good example.I am want some example of nonlinear design of masonry building.
hi, thanks a lot for video its very helpful I did the geometry by own dimension andI did what u did exactly but after solving there is no deformation in the beam its not response for the force I don't know what the wrong it will be great if u reply me and if u you have similar video for static load can u provide it
+Ahmed Al-dean I plan on posting the static version by next week.
+DrDalyO Thank u so much for this really helpful video. I am waiting for static stractural version also thank you so much.
+DrDalyO Waiting for static structural as well. Thank you for great videos!
please see my new video!
Daşşaanı yerim çoğiyi vidyo olmuş
Thank you so much. This is very beneficial tutorial for me.
Is it possible to plot a graph for example one axis is displacement at any point, the other axis is the force at any point any direction?
Yes is is possible. you can use the node selection to select a node and get displacement for it, then select both the force and the displacement results using the CTRL key and selecting the chart tool to plot the graph results.
How to analysis of anchorage in concrete
If in place of velocity I use displacement for compression of hollow tube along it's axis what steps do I have to follow. Plz recommende static structural or explicit vl be best for it.
Do you have more codes for different materials?
Not at the moment
Thank you! you really save my life!
can this method be used to determine cracks in rcc structures?
These video are great and I need a analysis of shearwall in ansys
👍🏻👍🏻 Very Impressive