This is my personal Channel where I post some of my educational videos.
I like to help others, so if you need a tutorial or "how to" that you think I can help you with, don't hesitate to let me know in the comments of one of my videos!
Hi, for a hinged beam you have two options, both boils down to specifying that the displacement at one end is zero, while you can still have a rotation. The first is to start the derivation assuming u1 or u2 are zero and carry on from there. The second method is used by most commercial software packages where they create a secondary "release" matrix. The effective element matrix then becomes the product of the normal [ke] matrix and the releases matrix [re]. This method is preferred because you can then easily apply partial fixities as well, not just 'complete' releases. I'm sure if you google FE element release matrix you should find something to work from. Good luck!
can anyone explain when the video explanation goes to "this thing pops out"? because it does the same on my laptop and I don't know where is to drag the pops up stuff
Hi, thanks for the comment. Are you referring to the phrase at 6:17 in the video? In my case the popup appeared on my second screen. So I just dragged it over onto my main screen.
Ths video is quite educative.I have obtained vey useful information about Abacus.Can Abacus assist one to check on structural integrity of a building just before construction.
Sir, great video. really helpful. after years of your posting this video, can you tell me how to apply 2D floor slab as a diaphragm over 1D frame structure and calculate the stiffness matrix? Thanks again.
Thank you so much for this video. Just wanted to add, the SD card has to be 2GB or LESS in storage, the calculator has issues with SD cards 4GB and above, it couldn't format a 16GB card at all.
Hi, does anybody know hot to adjust custom_v6 file for abaqus 2019 to apply the floating license? I have 3 port@ licenses to set and I put them under the flexnet server type with "serv1;serv2;serv3" pattern but abaqus notices only serv1
Thank you for this beautiful and well-structured lecture. This training has taken me to a level in understanding Abaqus. However, l working on composite material, please can l be trained or received something like this to train myself?
I need help forming a 10 element FEA model for a fixed free beams to calucate the displacement, forces, stress and strain any help would be really helpful
Hi, @TM'sChannel: I found a confirm mistake for the value of a2 which should be: a2=-3/L3(v1-v2) - 1/L(2 Θ1+Θ2) [Not "...-1/L( 1/L(Θ1+Θ2)" as per your slides]. I checked the after derivation part with matrix and also the algebra so I have confirmed this by all means. You also check and confirm. [P.S: Just checked you already mentioned that in description and also uploaded corrected video. Thanks for that. ] updated.
The reason we should encourage everyone to use a scientific calculator or excel for college students in exams is due to time and problem-solving. In the end, we all will be using the technology for work. Why not make it easier to understand than go complicate when maths can be fun.
