These videos are awesome!

Great work man!

thank you for your help I want to make simulation for high performance concrete but i dont know what is the parameters that i need it to make simulation to HPC , Can you explain it to me ?

Hi, I really love your work and how your present it. I was wondering how you would go about finding the force in the spring that you used? Im doing a project where I need to find that force in relation to a buckling load. Many thanks

Hello, Can I ask that how can I add spring element at the middle of the beam? As When I add spring elements in the middle of the beam it doesn’t affect my simulation

thank you so much from india...

Thank you!

i have a simple question, when you chose degree of freedom for spring, why you chose 2 degree instead of 1? Thanks for your video.

@TMsChannels

5 жыл бұрын

Hi, Thanks for the comment. I chose 2 as the second degree of freedom corresponds to displacement in the global Y-direction (which in this case is the direction our springs are orientated in). 1 would be for displacement in the global X direction and 6 corresponds to the rotation about the global Z-axis. Hope this helps :)

Thank u very much

amazing video please slab reinforcee under static load please

Thank you soo much

It is imposible.why did the end of beam go up?

Thank you for this tutorial could you please simulate beam on elastic foundation in abaqus

@TMsChannels

7 жыл бұрын

Hi, It's my pleasure. I shall put in on my list of videos :)

@hazemismaeel1488

7 жыл бұрын

Thank you very much in advance

I think equation of line used is wrong.Equation of line must be y=-24x+120 where x varies from 0 to 5 mtrs

@TMsChannels

6 жыл бұрын

You're right :) I will add a note to the video

How do you calculate the spring stiffness?

@TMsChannels

3 жыл бұрын

Hi, its given in the problem statement. In real life typically a spring has a given stiffness which is available from the manufacturer.

@Machozz

3 жыл бұрын

@@TMsChannels Hello, thanks for the quick reply. If I were to replace a, let's say a roller support or a fixed support with a spring, how do I represent it in Abaqus?

It appears that you made a little mistake of writing triangle load equation. The equation of the triangle load is -120e3*X + 600e3 = 5y => y = -24e3*X + 120e3, so your input at 11:18 must've been -24e3*X + 120e3. Hope to hear from you soon. Thank you

@TMsChannels

6 жыл бұрын

Hi, I went and checked it and believe mine is correct. The 120 kN/m value given is the slope of the line. So you have y=-120e3X+c and you know that the point (5,0) lies on the line. By substituting that back you get c = 600e3, hence y = -120e3X + 600e3.

@minhly650

6 жыл бұрын

Hi, I asked my instructor about this problem, He said if we set the center of the global coordinate system at the left end of the beam and we use it to write the equation of the line load, then we have the line load passing through two point (0,120) and (5,0). Generally, we have the equation of a line passing through two points A(xA,yA) and B(xB,yB) as follows: (x - xA)/(xA - xB) = (y - yA)/(yA - yB) In this case, we have the equation passing through (0,120) and (5,0) as: (x - 0)/(0 - 5) = (y - 120)/(120 - 0) => y = -24x + 120 Hope you recheck again. Thank you.

@TMsChannels

6 жыл бұрын

Hi, you are indeed correct. My assumption that 120 was the slope is totally wrong. Its been a while since I looked at detailed analysis. I will add a note to the video and thanks for pointing it out :)

@jeremydoan2667

5 жыл бұрын

Hello ! Do we need to keep "e3" when you type the expression? I typed: 120e3-24*X Thank you !

@Don_Quixote_1492

5 жыл бұрын

@@minhly650 is the line passing thru (0,600) and (5,0) ?

👍🏻

south african much?