Spent dont know how many hours, weeks i spent trying to grasp this, studied some books, did some problems, made a general understaning and got stuck again and again. Found this video skipped to 25:00, watched the 23 sec upto 25:23, and now i understand everything
when finding the moment equations for the real beam you have M2 drawn positively I believe then when you are solving for the moment about the cut you write it as a negative moment. Why?
I mean a closed frame. 4 beams connected basically. At the bottom, two Supportings, pinned and roller supports. And at the top just connected beams. It looks like a rectangular.
Thank you for not skipping out over the seemingly minor (but ridiculously important for a student) details.
Great job! I'm a professional engineer, and sometimes I forget how to do stuff. This was an excellent refresher.
u are the best professor who knows how to teach these hard topics
Dang the yes yes yessss gives me an adrenaline rush
by far the tidiest presentation layouts and love the narration. good job sir! o7
Structure freeee!!!!!!!!!
Always a pleasure Sir
Spent dont know how many hours, weeks i spent trying to grasp this, studied some books, did some problems, made a general understaning and got stuck again and again.
Found this video skipped to 25:00, watched the 23 sec upto 25:23, and now i understand everything
Love you so much you saved my life
in the real moment for point A, why is the 48k positive and the 36k negative. both are resultants and pointing in the downward direction on the beam?
12:37 It would be 2X2/3 right?
awesome vid!
bro u save me for my tmr exam!
when finding the moment equations for the real beam you have M2 drawn positively I believe then when you are solving for the moment about the cut you write it as a negative moment. Why?
Will you do a unit load method vid for frames?
Could you please say that , by using which app you done this video?
Please. Please please 🙏
Made it interesting thankss
Glad you enjoyed it
How to handle beames (not cross sections!) that are connected ? I mean it LOOKS like a rectangular.
are you talking about a hinge connection? aka, compound beam
I mean a closed frame. 4 beams connected basically. At the bottom, two Supportings, pinned and roller supports. And at the top just connected beams. It looks like a rectangular.
Hello sir. What software or apparatus are you using to write at the screen? Thank you!
i use a surface
structurefree thank you ❤️❤️ By the way you really helped me on my engineering years. Now Ive graduated thanks to you! 😊 keep up the good teaching 👆👆
Hey sir can i think of it as MAXWELLS reciprocal formula
fo shizzle
i.e. yes
Link for video on how to identify discontinuities please?😭
ua-cam.com/video/7PojnLBAyzs/v-deo.html.
Concentrated forces or moments, beginnings or ends of distributed loads, support reactions, or sudden changes in cross section geometry.
Thank you
Virtual work on a virtual whiteboard? 😅
😁
Chakka chakka loading😂
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