Structural Theory | Moment Distribution Method Part 1 of 3

MDM part 2 of 3 • Structural Theory | Mo...
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Learn the method of analysis for an indeterminate frame
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I am Jay T. Cabuñas, Civil engineer and an engineering professor.
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[@bnyaminsabah]

Thank you always making it a lot more understandable 🔥

[@sohailahmed5039]

Why Kbc=4EI/l and not 3EI/l as the far end is hinged /roller

[@hoaduong2019]

Very good and funny videos bring a great sense of entertainment!

[@antonymurimi9562]

So informative. Thanks prof.

[@dipinnediyaparambath5662]

Isn't 3EI/L for far end hinged instead of 4EI/L? (9:20min)

[@oyandojoshuad.6259]

yun gna din po iniisip ko ehb

[@vincealbertomateo4636]

unsa man juy tinuud 😭

[@BedirhanÇelik-f9d]

yes it is 3EI/L for far end pin/roller. This idiot always does wrong.

[@AriMerpour]

You're amazing

[@GracieOla]

Thank you Engr. Jay C very useful

[@Catloverss95]

Complete lecture on moment distribution for beginners
ua-cam.com/video/rI9qaseL1rs/v-deo.html
Complete lecture on Finite element in structural analysis for beginners
ua-cam.com/video/KtdWo95cn6w/v-deo.html

[@danielbaakoh.9445]

Please we want tutorial on principle of design

[@ianjhoncaadan8483]

Sir ask lang po when to use the modified stiffness factor? Sa frames lang ba sa beam din?

[@alazarmen7123]

thank you sir really helpful

[@CaspreMUSIC]

sir pag mag momodified ba, is it always just times to 3/4?

[@alexanderigasan8740]

Sir dun sa 7 cycle
(-0.05)(-0.6)= 0.03 not 0.003
(-0.05)(-0.4)=0.02 not 0.002
Thank you sa video.

[@fordetruth8526]

Where did u get DF BA= 0.6

[@msraz143]

Good day Sir, ask ko lng po sana bakit po PL/8 yung ginamit niyo which is applied po sya if both ends are fixed? meron po kase akong nakitang 3PL/16 for fixed and roller support po, same lng po ba yun? thank you sir your tutorial po is very clear :) hoping to notice po ☺☺☺

[@EarlAnthonyJamisola]

no, it will only apply if you have a fixed and roller

[@leosalonggat6579]

Salamat po, Sir..

[@Catloverss95]

Complete lecture on moment distribution for beginners
ua-cam.com/video/rI9qaseL1rs/v-deo.html
Complete lecture on Finite element in structural analysis for beginners
ua-cam.com/video/KtdWo95cn6w/v-deo.html

[@experimentoruser9917]

3:02 may formula po ba sa FEM ng trapezoidal load?

[@MOHAMMADJEFFERSONCLARITOANGGA]

hello sir bakit po 0.003 at 0.002 sa 7th cycle di po ba 0.03 at 0.02 lang po? thank you

[@sullezamaes.2765]

Good Eve sir. Ask kolang po if constant po ba yung 3/4 para maging modified yung distribution factor?? sa bandang 24:55 po.

[@itsNote]

Yung 4EI/L po kasi ay for fixed far end member, kapag minultiply siya sa 3/4 magiging 3EI/L, which is the bending stiffness na pang hinged far end member na mismo (case in point).

[@yegormatias3457]

Thank you po btw sir tanong lang Engr Jay ano po yang gamit nyong app ano po name ng notebook na sinusulatan nyo po Sana po masagot TY..

[@user-fx2uy9jq2q]

Hi sir bkit po nag positive ung downward forces 80KN ung pag kuha ng RAv? thanks po

[@tutstorial8474]

4:19
curious lang po, ano po ba dahilan na ang DF pag fixed support ay zero, at pag exterior hinge/roller DF = 1 ??

[@Catloverss95]

ua-cam.com/video/rI9qaseL1rs/v-deo.html

[@Catloverss95]

Complete lecture on moment distribution for beginners
ua-cam.com/video/rI9qaseL1rs/v-deo.html
Complete lecture on Finite element in structural analysis for beginners
ua-cam.com/video/KtdWo95cn6w/v-deo.html

[@Zahra-dj6cc]

Thank youuuuuuuuuuuuuuuuuu

[@bossanimetv4658]

I have one question... Ano mas maganda moment distribution or three moment?

[@joji9315]

three moment engr, approximation lang kase sagot ng moment distribution

[@shahwarmwaah1027]

Question poh sir. Diba poh ang nakuha natin sa Mba = -83.325 kN, bakit poh ginawa natin positive nong nag-draw na poh kayo ng line (beam) with moment Mab & Mba for solving vertical forces?

[@Catloverss95]

Complete lecture on moment distribution for beginners
ua-cam.com/video/rI9qaseL1rs/v-deo.html
Complete lecture on Finite element in structural analysis for beginners
ua-cam.com/video/KtdWo95cn6w/v-deo.html

[@mariangraceballadares1777]

sir, may i ask why did you multiply it in 3/4 in stiffness BC?

[@fatimajoydelossantos5437]

Sir pahelp naman po pano baligtad na propped cantilever? possible po ba mag MDM ng 2 supports lang po A is rollers and B is Fixed with 3 concentrated load in between A & B?

[@Catloverss95]

Complete lecture on moment distribution for beginners
ua-cam.com/video/rI9qaseL1rs/v-deo.html
Complete lecture on Finite element in structural analysis for beginners
ua-cam.com/video/KtdWo95cn6w/v-deo.html

[@kyeremehclement2721]

Why multiply by 3/4

[@rjtan6531]

pag modified K po

[@shivappaag4136]

Hi Sir,
How to calculate the deflection using the moment distribution method ?

[@xielamenes1928]

Sir? Ung 3/4 na imumultiply sa K sa shortcut method ay constant po ba? Or nagbabago po depende sa fixed-end moments?

[@engrjayc]

Constant po.

[@xielamenes1928]

@@engrjayc ok po. Sir will it matter if either relative or absolute stiffness (K) ung gagamitin?

[@emmanueldeliso3256]

ask lang po ako sir, what if both ends have the same support like roller or hinge, applicable po ba yong shortcut method?