Mechanics of Deformable Bodies Chapter 1 Normal Stress Prob 1 (PH)
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- Опубліковано 5 лют 2025
- Strength of Materials
Chapter 1 #Stress
1.1 Introduction
1.2 Internal Forces & Stress
1.3 Normal Stress
1.4 Shear Stress
1.5 Bearing Stress
#StrengthofMaterials #MechanicsofDeformableBodies #CivilEngineering #CEBox #Engineering #NormalStress #ShearStress #BearingStress
Credits:
1. Intro Template: • (FREE) 2D Square Intro...
2. Music:
2.1 Driven to Succes by Scott Holmes, Source: www.freemusicar...
2.2 Instrumental (Guitar) by Carl Ernest Tayag, check his channel: / @ninja35ful
3. Images: Structural Analysis by Hibbeler, 8th Edition, Engineering Mechanics by Hibbeler, 14th Edition
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God bless! :)
LAW OF ATTRACTION : MAGIGING ENGINEER THIS YEAR ❤️
Oo naman a! Haha kinakbahan ka pa rin ba sa board exam?
@@cebox Mejo sir. Pero baka mag November nako sir para less pressure din hehe
Oo. Pareserve ka kagad nun.
Thank you sir :) Simula first year until now present po hehe
Great 👍 Thank you so much! :)
Complete attendance! :)
P.S. Sorry for the very late reply. Abala sa Masteral and work.
2:25 effective na pampagising habang nagrereview. Hahaha joke, thank you, engineer!
Hala, 'di ko pala nadelete yun. Hahahahahahahahahaha nakakahiya! Hahahahahahahahahahaha
Sir thank youu. Ang dali maintindihan nung naiexplain mo. You deserve many subscribers.
Hehe sana nga po dumami pa subscriber ng ce box at marami pang matulungan. Anyway, Thank you sa appreciation and support. God bless!
P.S. Sorry po sa sobrang late reply, sobrang abala lang po sa work.
Sir thank you ma intindihan mo talaga kasi maganda ang explaination
You're vey welcome! Hoping na makatulong kami sa study/review ninyo and also we are hoping na maishare mo ang videos/playlist and even our channel to your friends, classmates, and schoolmates. This can help us reach and help more students/reviewees/professionals like you! Thank you and God bless you po sa review! 😌😇
(Sorry for the very late reply. Tinatapos lang yung Thesis namin sa Masteral. Hoping this year, maging okay na lahat. God bless po!)
Ang kyut ng "Tama ba?" hezhez
Thank youuuuu🤗 God bless💖
Thank you rin! :)
P.S. Sorry po sa late reply, sobrang abala lang po talaga sa work.
Thanks for this Sir! Similar yung Example No. 1 sa Sample Problem (no. 1 din) na binigay ng instructor namin.
Yes po. Yan po kasi dapat ang basic example sa ganitong topic, then nagiging complicated na lang sa mga later examples. Happy to help po kami rito sa CE Box. 😇
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
Maraming salamat engr. Malaking tulong ka sa online class ko😊😊
You're welcome! God bless! :)
Thank you sir sa malinaw na explanation!
You're very welcome po. God bless po! 😇
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
Bless you sir hahaha
thank you sa mga video tutorial :)
Thank you!
You're welcome! :)
Thanks po From Polytechnic University of the Philippines- Sta. Mesa Campus
hays mahal na kita. Salamat!
Thank you! :)
P.S. Sorry for the very late reply. Abala sa Masteral and work.
Maraming salamat sir❤️
You are always welcome! 😇😇😇
I am searching for example problem 1.2 but cant find the solution. Please give me link of that video
Do you mean Problem 2? Or 1.2? Cause this problem has no 1.2.
Hello po engr. Hindi po ba negative 5000 lb po yung asa bandang 5:00
Positive po siya. Kasi may negative sign po si Fbd, at magiging negative si 5000 lb if we transpose it to the right of the equation, kaya magiging positive po si 5000 lbs.
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
Thank you po! 💚
You're welcome! :)
Engr. Bakit hindi po ba cylinder yung area na ginamit i mean is hindi poba yun circle po, π/4 (d)
Nakagiven po yung area sa problem na ito, engr,
sire, ano po ginamit niyo para makuha ang ft to inches? diba po ba pag kinonvert natin yung 1 ft = 12 inches. sorry po d kupo kasi alam. Salamat PO!
Hmmm tama naman po kayo. 1 ft = 12 inches po. Bakit po?
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
@@ceboxpaano po naging 1.2 in²? Saka ung iba sir?
Oo nga pano po dyan po ako nalito
sir saan po galing yung bagong mga area like yung 1.2 squared inch. Thank you
nalilito din me dyann given ata?
Given po yun.
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)
Thank you sir for the tutorial!
My pleasure! :)
Sir mayroon po kayong playlist nito? Lahat ng about stresses po?
Dito po: ua-cam.com/users/CEBoxtutorialplaylists?view=50&sort=dd&shelf_id=5
Buong StreMa yan, then punta lang kayo sa Chapter 1.
(Sorry for the late reply, huhu. Nabusy sa live tutorial, work stuff, and masteral. BUt we do hope na makasagot pa rin questions/concerns po ninyo. God bless po!)
@@cebox ay sir thank you po sa reply 😅 nakalimutan ko pala mag follow up comment hehe nakita ko na po iyang playlist last week hehe sobrang maraming salamat po 😁
You're welcome! Hoping makatulong sayo playlist namin. 😇
MAY EXAm kame mamaya shoutout sa mga bulsuan jan CE 2B henloo
God bless sa exam ninyo. 😇
Thanks po
You're vey welcome! Hoping na makatulong kami sa study/review ninyo and also we are hoping na maishare mo ang videos/playlist and even our channel to your friends, classmates, and schoolmates. This can help us reach and help more students/reviewees/professionals like you! Thank you and God bless you po sa review! 😌😇
Ask lang po, is it always to the right ba para positive ang outcome nung sign?
Yes po. Same as forces upward that has a positive sign.
Depende po yun sa figure. Kahit saan naman pong side. Balikan mo po ang Equilibrium of Force System sa Statics para lubos niyo po maunawaan yung mga sagot under equilibrium. Yung pagsagot ng mga internal forces po diyan is based on Equilibrium of Forces.
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)
@JASHEN LUH GALENDEZ This is wrong po, sorry. Equilibrium condition po ang ginagamit dito na concept, at hindi resultant. Mali po itong assumption po ninyo, sorry po.
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)
Check this video: ua-cam.com/video/vkSM7Vw6aq4/v-deo.html
Hindi po right ang AG pero positive naman po ang nakuha. Why? Dahil equilibrium po ang topic na ito.
Salamat sir🥰
You're welcome! :)
P.S. Sorry, naging abala sa work and masteral.
Sir pwede niyo po ba lagyan ng laser or shadow yung mouse niyo para po nasusundan kung saan pumupunta. Thank you po sir more power to your channel
Yes. Meron na kaso sa thermal stresses na topic ko na nadiscover kung paano lagyan e. Hehehe pasensya na.
Hi po sir. Ano pong book na ginagamit na reference niyo po sa ganyang examples?
𝗠𝗘𝗖𝗛𝗔𝗡𝗜𝗖𝗦 𝗢𝗙 𝗗𝗘𝗙𝗢𝗥𝗠𝗔𝗕𝗟𝗘 𝗕𝗢𝗗𝗜𝗘𝗦
by Pytel & Kiusalaas: goeco.mobi/HOGrNi2f
by Pytel & Singer: goeco.mobi/0raD95Lc
(Sorry for the very late reply as we are too busy finishing our thesis in master's. Thank you for understanding and God bless you!)
in true to life situation po. san po na aapply yang normal stress?
Sa trusses po. May example po rito na nagsolve tayo forces sa truss then kinuha natin ang normal stresses ng mga member na yun.
What if po negative yung answer sa summation of forces? Dapat po ba always positive?
Dapat po sanay na kayo sa concept ng equilibrium. Ang concept natin sa equilibrium is that, if we assume the direction, rotation, or type of force (C or T), at kapag nag(-) ang magnitude, meaning mali yung assumption natin, then need mo lang itama. For example, T ang assumption mo, then negative ang lumabas na magniture, therefore mali ang T, ano ang tamang sagot? Of course, it is C. Kapag naman (+) ang lumabas, then tama yung assumption mo.
So bale po same parin yung value ng answer pero nag mali lang sa assumption kaya nag negative?
sir, can I ask bakit 1.2, 1.8, at 1.6 yung sa stress part. hindi ko kasi gets kahit nag watch ako sa introduction. pwede pa enlighten po? thank you
yung cross sectional areas
Given lang po iyon. Nakalimutan lang ilagay.
(Sorry for the very late reply. Sobrang abala lang po sa masteral thesis and work stuff. But hopefully, makatulong/nakatulong pa rin ang aming sagot sa inyo. God bless po!)
Sir hindi ko gets saan nakuha yung 1.2 in, 1.8 and 1.6 inches?
Given po yun.
hello po, sir. paano niyo po nakuha yung area ng na cut na po na bar?
Given po iyon, nakalimutan lang ilagay sa drawing.
(Sorry for the very late reply. Sobrang abala lang po sa masteral thesis and work stuff. But hopefully, makatulong/nakatulong pa rin ang aming sagot sa inyo. God bless po!)
@@cebox oh i see, akala ko po kasi may ni-calculate pa po kayo. maraming salamat po mas naintindihan ko po lesson namin dahil nakita ko po tong video niyo ☺️ More power po!
You're welcome! 😇
Si engr. Villafuerte ng kippap ata tong nagsasalita?
Unforunately, hindi po. May vlog po ang CE Box, makikita mo po run ang face ng tao behind CE Box. :)
Hi po, sir! Pwede ko po bang malaman kung anong gamit niyong pansulat dun sa Windows Journal? Ang hirap po kasi kapag mouse ang gamit. Hehe. Salamat po, sir.
Hi. Bumili po ako ng pen tablet.
P.S. Sorry for the very late reply. Abala sa Masteral and work.
Sir bakit po iba gumagamit ng πd²/4 sa pagkuha ng area
Ahmmm medyo nalito po ako sa tanong po ninyo? Kasi circle po yan. Circular shape po yung cross section. Ang area po ng circle is πd²/4 or πr² where d is the diameter and r is the radius.
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
@@cebox thanks pooo
may link pa po kayo ng app na calculator nyo?
May bayad po yung sa amin e. Di po namin alam saan yung walang may bayad...
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)
sir paano po nakuha cross sectional area?
Given po.
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)
May book po ba kayong ginamit for reference?
Yes po meron. Kay Pytel and Kiusalaas, 2nd Edition, Mechanics of Materials.
(Sorry po for the very late reply, abala lang po sa work, masters, and life.)
Ikaw nalang po sana instructor namin. 😪
Awww. Hehehe kung pwede lang sana na magturo sa lahat ng interested students, bakit hindi. Hehe
Paano naging 5000lb Ang section 2?
9000 - 4000
(Sorry for the very late reply. Tinatapos lang yung Thesis namin sa Masteral. Hoping this year, maging okay na lahat. God bless po!)
good noon po sir. paano po nakuha ang 1.2 in square
At 9:27 po.
tama po ba
Ang alin po?
Ano panganalan ng channel nyo boss ??? Tama ba
2:27 bless you HAHAHAHAHAHA
Hehe salamat po and salamat rin sa panunuod sa CE Box po.
(Sorry for the very, very late reply as CE Box is very busy with his Master's Degree, Accreditation, Work Stuff, and Life. Thank you for understanding. Keep in touch with CE Box as we plan to do more video tutorials.)
STI WNU BACOLOD CITY
Hello po sa lahat ng taga-STI WNU BACOLOD CITY! God bless po sa inyo!
(𝗦𝗼𝗿𝗿𝘆 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘃𝗲𝗿𝘆 𝗹𝗮𝘁𝗲 𝗿𝗲𝗽𝗹𝘆. 𝗪𝗲'𝗿𝗲 𝗷𝘂𝘀𝘁 𝗯𝘂𝘀𝘆 𝘁𝗵𝗲𝘀𝗲 𝗽𝗮𝘀𝘁 𝗳𝗲𝘄 𝗺𝗼𝗻𝘁𝗵𝘀 𝗶𝗻 𝗼𝘂𝗿 𝗽𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗮 𝗠𝗮𝘀𝘁𝗲𝗿𝗮𝗹, 𝘀𝗮 𝗧𝗵𝗲𝘀𝗶𝘀, 𝘄𝗼𝗿𝗸 𝘀𝘁𝘂𝗳𝗳, 𝗮𝗻𝗱 𝗹𝗶𝗳𝗲. 𝗛𝗼𝗽𝗲 𝗻𝗮 𝗻𝗮𝗸𝗮𝘁𝘂𝗹𝗼𝗻𝗴 𝗮𝗻𝗴 𝗖𝗘 𝗕𝗼𝘅 𝘀𝗮 𝗶𝗻𝘆𝗼𝗻𝗴 𝗽𝗮𝗴𝗮𝗮𝗿𝗮𝗹. 𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗚𝗼𝗱 𝗯𝗹𝗲𝘀𝘀!)