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Student Engineering
United States
Приєднався 8 тра 2020
Thanks for checking out my channel!
I make quality videos that clearly explain engineering concepts. These videos are designed to help students and practicing engineers review principles that will help them better understand engineering. As an engineering student myself I know what is helpful and essential in a tutorial video and I use that knowledge to help others better understand these important concepts.
Check out some awesome Student Engineering merch!
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amzn.to/33QseWz
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If you like my videos please hit that like button and subscribe to my channel! It helps a lot 😁
I make quality videos that clearly explain engineering concepts. These videos are designed to help students and practicing engineers review principles that will help them better understand engineering. As an engineering student myself I know what is helpful and essential in a tutorial video and I use that knowledge to help others better understand these important concepts.
Check out some awesome Student Engineering merch!
teespring.com/stores/student-engineering
amzn.to/33QseWz
amzn.to/3kAWPNE
If you like my videos please hit that like button and subscribe to my channel! It helps a lot 😁
Pappus and Guldinus Volume Equation EXAMPLE PROBLEM // Step By Step Explanation & Equations Included
In this video I go through an example problem where we find the volume and weight of a sea wall made by revolving an area around an axis. We use the Pappus and Guldinus equation for volume to help us do so.
Check out my website:
gostudentengineering.com
Check out some awesome Student Engineering merch!
teespring.com/stores/student-engineering
amzn.to/33QseWz
amzn.to/3kAWPNE
Check out my website:
gostudentengineering.com
Check out some awesome Student Engineering merch!
teespring.com/stores/student-engineering
amzn.to/33QseWz
amzn.to/3kAWPNE
Переглядів: 944
Відео
Pappus and Guldinus Surface Area EXAMPLE PROBLEM // Step By Step Explanation and Equations Included
Переглядів 5883 роки тому
In this video I go through an example problem where we find the surface area of a parabolic roof made by revolving a parabolic curve around an axis. We use the Pappus and Guldinus equation for surface area to help us do so. Check out my website: gostudentengineering.com Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
Pappus and Guldinus Surface Area EXAMPLE PROBLEM // Step By Step Explanation and Equations Included
Переглядів 1,6 тис.3 роки тому
In this video I go through an example problem where we find the surface area of an object made by revolving an area around an axis. We use the Pappus and Guldinus equation for surface area to help us do so. Check out my website: gostudentengineering.com Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
How to Find the Centroid of a 3D Object EXAMPLE PROBLEM // Center of Mass of Composite Bodies
Переглядів 15 тис.3 роки тому
In this video I go through an example problem on how to find the center of gravity of a 3D composite body with varying density. Check out the steps below for more details. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE Steps to finding the center of mass of a composite body: 1) Establish a coordinate system for the obje...
How to Find the Centroid of a 3D Object EXAMPLE PROBLEM // Center of Mass of Composite Bodies
Переглядів 11 тис.3 роки тому
In this video I go through an example problem on how to find the center of gravity of a 3D composite body with constant density. I also explain how you would find the centroid of a 3D object that did not have a constant density. Check out the steps below for more details. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE S...
Pappus and Guldinus Theorems and Equations // How to Find the Surface Areas & Volumes of 3D objects
Переглядів 8163 роки тому
In this video I explain the theorems of Pappus and Guldinus and their equations. These equations help us to find the surface area of lines and curves rotated around an axis as well as the volumes of areas rotated around an axis. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
Finding the Centroid of an Area using Composite Bodies EXAMPLE PROBLEM // Step by Step Explanation
Переглядів 1,3 тис.3 роки тому
In this video I go through an example problem of how to find the center of gravity of an object by breaking it up into its composite parts. See the steps below for more details on the process. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE Steps to finding the center of mass of a composite body: 1) Establish a coordinat...
Disk Method Explained // How to Find the Centroid of a Volume / Example Problem & Equations Included
Переглядів 1,8 тис.3 роки тому
In this video I explain how to find the center of mass of a volume by using the disk method and the equations given. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE Steps: 1) Establish a coordinate system for the object if one is not already defined 2) Label any dimensions and equations involved in defining the shape 3) ...
How to Find the Centroid of Composite Bodies // Equations and Step By Step Process Given
Переглядів 7443 роки тому
In this video I explain, step by step, how to find the centroid of a composite body. I also give the equations needed to find x bar, y bar and z bar of the object. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE Steps to finding the center of mass of a composite body: 1) Establish a coordinate system for the object 2) Br...
Center of Gravity of an Area EXAMPLE PROBLEM // Integrating with respect to Y instead of X
Переглядів 1,5 тис.3 роки тому
In this video I go through an example problem of how to find the centroid of an area. Instead of integrating with respect to X and using vertical differential slices, we integrate with respect to Y and use horizontal differential slices to show the difference. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
How to Find the Centroid of an Area // Equations Given // Step By Step Example Problem
Переглядів 2 тис.3 роки тому
In this video I explain the equations and calculus needed to find the center of gravity of an area then I go step by step through an example problem of how to find the centroid of a 2D shape. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
How to Find the Centroid of a Line // Equations and Step By Step Example Problem Included
Переглядів 13 тис.3 роки тому
In this video I explain how to find the center of gravity (centroid) of a line. I give and explain the equations and then go step by step through an example problem where we find the center of mass of a rod. How to find the centroid of a volume using the disk method: ua-cam.com/video/i8pQNDF36p4/v-deo.html Check out some awesome Student Engineering merch! teespring.com/stores/student-engineerin...
Journal Bearings and Rolling Resistance EXAMPLE PROBLEM // Friction Forces Analyzed Step-By-Step
Переглядів 8303 роки тому
In this video I go through an example problem involving the frictional forces on journal bearings as well as rolling friction aka rolling resistance. I give and explain all the equations involved and I explain the process for solving related problems. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
Journal Bearings EXAMPLE PROBLEM // Comparing the approximation equation and the exact equation
Переглядів 1,3 тис.3 роки тому
In this video I go through a simple example problem involving the frictional forces on journal bearings. I also compare the differences in using the exact equation and the approximation equation. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
Frictional Forces on Journal Bearings and How to Analyze Them // Equations Given and Explained
Переглядів 3,3 тис.3 роки тому
In this video I go over how to analyze the forces of friction on journal bearings which are unlubricated collars around an axle. I briefly explain the equations and the derivation of them. Check out some awesome Student Engineering merch! teespring.com/stores/student-engineering amzn.to/33QseWz amzn.to/3kAWPNE
Frictional Forces on Collar Bearings EXAMPLE PROBLEM // Step-By-Step Explanation / Equation Included
Переглядів 9643 роки тому
Frictional Forces on Collar Bearings EXAMPLE PROBLEM // Step-By-Step Explanation / Equation Included
Frictional Forces on Disks EXAMPLE PROBLEM // Step by Step explanation // Equation Included
Переглядів 4973 роки тому
Frictional Forces on Disks EXAMPLE PROBLEM // Step by Step explanation // Equation Included
Frictional Forces on Collar Bearings, Pivot Bearings and Disks // Equations Given and Explained
Переглядів 2,8 тис.3 роки тому
Frictional Forces on Collar Bearings, Pivot Bearings and Disks // Equations Given and Explained
Frictional Forces on Flat Belts EXAMPLE PROBLEM // Step by Step Explanation // Equation Included
Переглядів 1,8 тис.3 роки тому
Frictional Forces on Flat Belts EXAMPLE PROBLEM // Step by Step Explanation // Equation Included
Frictional Forces on Flat Belts EXAMPLE PROBLEM // Step by step, simple explanation
Переглядів 9 тис.3 роки тому
Frictional Forces on Flat Belts EXAMPLE PROBLEM // Step by step, simple explanation
Frictional Forces on Flat Belts Explained // Equations and Explanation
Переглядів 2,7 тис.3 роки тому
Frictional Forces on Flat Belts Explained // Equations and Explanation
Screw and Wedges Together // EXAMPLE PROBLEM // Friction Forces on Screws and Wedges // Step by Step
Переглядів 1,7 тис.3 роки тому
Screw and Wedges Together // EXAMPLE PROBLEM // Friction Forces on Screws and Wedges // Step by Step
Frictional Forces on Screws EXAMPLE PROBLEM // Step By Step Process Explained // Equations Included
Переглядів 6 тис.3 роки тому
Frictional Forces on Screws EXAMPLE PROBLEM // Step By Step Process Explained // Equations Included
FRICTIONAL FORCES ON SCREWS // Equations Given and Explained
Переглядів 8 тис.4 роки тому
FRICTIONAL FORCES ON SCREWS // Equations Given and Explained
WEDGES EXPLAINED // Example Problem Included! // Step By Step Solution
Переглядів 2,3 тис.4 роки тому
WEDGES EXPLAINED // Example Problem Included! // Step By Step Solution
WHAT IS ROLLING FRICTION? // Rolling Resistance Explained // Example Problem and Equations Included!
Переглядів 11 тис.4 роки тому
WHAT IS ROLLING FRICTION? // Rolling Resistance Explained // Example Problem and Equations Included!
FRICTION EXAMPLE PROBLEM // Friction Explained //Equation and Explanation Given
Переглядів 3914 роки тому
FRICTION EXAMPLE PROBLEM // Friction Explained //Equation and Explanation Given
SIMPLE FRICTION EXAMPLE PROBLEM // Friction Explained // Equation and Explanation Given
Переглядів 5504 роки тому
SIMPLE FRICTION EXAMPLE PROBLEM // Friction Explained // Equation and Explanation Given
HOW FRICTION WORKS // Equations given and explained // Dry Friction
Переглядів 3,6 тис.4 роки тому
HOW FRICTION WORKS // Equations given and explained // Dry Friction
CATENARY LOAD (free-hanging cable) EXAMPLE PROBLEM // Equations Included and Process Explained
Переглядів 1,1 тис.4 роки тому
CATENARY LOAD (free-hanging cable) EXAMPLE PROBLEM // Equations Included and Process Explained
Confusing in finding the sum of the moments..more explanation needed. Thanks by the way
Watch this video and see if it helps: TRIANGULAR LOAD Shear and Moment Diagrams EXAMPLE PROBLEM ua-cam.com/video/imLU3O791PQ/v-deo.html
@ thanks
i didnt understand the moment centroid part in the solutions i had for the question i was doing, and i do now so thank you for the clear information :)
You’re welcome!
Sorry please at the moment, why did you do M(6) and not M(10.5)?
Or M(9)
I guess I don’t understand what you’re asking
1k liked
Yes!
Hello sir, what if supports are at same level and subjected to multiple concentrated loads, will there be same tension at both the supports ?
Great question! If the loads are placed symmetrically and the loads are symmetrical then yes, the tension will be the same at both supports
@studentengineering ok thank you
BEST EXPLANATION
I’m glad you found it helpful!
you are such a legend man
Haha thanks!
thank you
You’re welcome!
11:08 doesn't the formula for W is equal to mg or mass multiplied by the gravity acceleration. Why did you put the mass values there?
I guess I don’t understand your question. If mass is in the equation, why wouldn’t I put the mass values there?
thanx bro
You’re welcome!
Awesome video!
Thanks!
Why i'm getting a result of 1535.9 N in the Force (P)? Even though i used the same solution as yours.😅
Haha well I’m not sure without seeing the steps you took to get there. Did you double check your work?
Thank you very much!
You’re very welcome!
Thanks for the excellent explanation. This is the only video I found that uses integration and it's so much simpler!
I’m glad you found it helpful!
Yo why do you not double the force of B since it is being clamped on both sides
Great question! Essentially it comes down to Newton’s third law. It’s hard to explain here in the comments but if you try to understand this law I think you’ll understand.
thank youuu sooo muchhh for thisss you don't understand how helpful this video is as a first year engineering student 🥹🥹 i almost had a mental breakdown until i find this vid, alsooo the way you explained it from a calculus standpoint makes me interested in learning more about calculus. i still have so much to learn. thank you once more i hope both sides of your pillow is always cold 😁
I’m glad my video helped!!
Waaoow what is your major? ❤
Structural engineering
@@studentengineering ı just fell in love with you just now🤣🤣
😂
@@studentengineering 🥲🥲
Thanks man, this helped a lot!
I’m glad!
I commented❤
I’m glad you liked it
you're a lifesaver man!
I’m glad!
10:47 you used your Th as 1267 instead of 1267x10^3 because of the kilo in KN, just a heads up to the people that are reading the comments (The angle theta is still correct)
Good catch!
I love you bro
Haha thanks bro
Hi, could you explain why when drawing B, you didn't write it as BX, BY?
Great question! I answer that question in the video at about 2:45. Basically it is because of the dimensions that we have.
What the process in the final getting value of s?
What the process in the final getting value of s?
What the process in the final getting value of s?
Great question! The video explains it. Watch carefully.
Hello, I love your videos they make this topic so clear! However I have a simple question. When you write the equation w(x) for the triangular distributed load, when is it -300, not 300? I am talking about the intercept or whatever you are going to call it. How do you decide on the sign?
Thanks! I’m glad! When the force is going down I write it as negative and when it is going up I write it as positive.
@@studentengineering Thank you for the response. Usually all distributed loads go downwards, does that mean that I will always have the w(x) intercept as negative?
Yes
Wow sir you have explained very well thank you ❤😊😊
I’m glad you think so! Thanks for letting me know!
I really appreciate to provide us!❤
You’re welcome!
Okay, so it definitely works, but what I don't understand is the reason for flipping the curve, can someone explain the reasoning? Thank you, excellent video
Great question! I made a video all about that: ua-cam.com/video/bj8jvZ6C8l4/v-deo.html
excellent amarjit india
I’m glad!
Why do we still use d for the 35N force as the diatance between the 35N forces when the distance d is not perpendicular to the force 35N
Great question! They actually are parallel
@@studentengineering oh i see it now, thank you!
❤ thanks for your educational videos about frition❤
You’re welcome!
I am confused on why 3 is being plugged in instead of 6. I am getting different boundary conditions but ending up with the same max moment of -2250. I see you are defining the part where the triangular distributed load starts as 0 on the x axis? Why isn't this defined as 3 on the x axis?
I think we just summed moments about a different point. Does that make sense?
THANK YOU
You’re welcome!
Thank you sir
You’re welcome!
Name the book plis?
Engineering Mechanics Statics by R C Hibbeler
thanks, next time solve integral too please.
You’re welcome
Hi, thanks for the great video, I am trying to find the volume of a an entire tree, picture a silhouette of a tree, let's say a pine tree, I am thinking of a 21m high tree, the trunk is 0.4m diameter with a taper of the trunk at 0.8% on each side and the branches start at 1.8m off the ground and then there is a parabolic taper to the top of the tree from that point on to zero. The largest width of the tree, where the branches first start is 12m wide. I am thinking to revolve half the silhouette and so half of trapezoid of the trunk at 0.2m tapering to 1.8m high and then 6m branch start going parabolic to the top. Could you perhaps kindly outline how because I want to get this exact? Can this be done with an equation of the edge of the silhouette, or is it better to spin the area of half the silhouette, I'm not sure. Thank you.
Sounds like an interesting problem. I think that your problem would be solved the easiest by just finding the cones and partial cones that make up the tree and add up those volumes. I don’t think many of the equations in the video need to be used because you are revolving the area in a full circle and the lines you are using are all straight.
@@studentengineering I've done Pappus Guldinus theorem volume calculations in Calculus in high school, and wanted to do it once again, as the tree volumes, need to do a bulk density check for the entire enclosed volume of the trees, quite important because I have to analyze a parking garage roof slab with trees on top acting as additional loads on top of a thick soil overburden. FYI, the tree outline is sometimes parabolic and not always straight because there is a mix of maple/pine etc. Yes, I do understand that I could do cones and cylinders but preferred to do it in one shot. Not a problem but tks for the quick reply.
My question is if these 3 objects are not connected, why would we have 1 centroid instead of 3
Great question! They actually are connected but in order to find the centroid of all of them we break them up into more manageable parts. Does that make sense?
😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂
What’s so funny?
You @@studentengineering made it easy🎉🎉
This is great . Thank you again ❤ .
You’re welcome!
Thank you very much ❤ .
You’re welcome!
Fantastic explanation. You saved me hours of time from reading hundreds of notes when you summarised the information i need in just a few minutes. Truly a life saver!
I’m glad!
So clear
I’m glad!
Hello there, can u plz explain how did u get the second equation? (ln (T1/T2) = mB )
Great question! I go over that in this video: Frictional Forces on Flat Belts Explained // Equations and Explanation ua-cam.com/video/AB-Oxslw9mI/v-deo.html
Hi, sorry, what was C?
Great question! This video explains what C is and the other variables in more detail: CATENARY LOADED CABLES (Free-Hanging Cables) // How To Solve For The Unknowns // Equations Included ua-cam.com/video/xqWa5In5Jlw/v-deo.html
very good video, I understand this a lot better now, its actually not that hard at all!
I’m glad!
very good - i am under stood - thank u sir
You’re welcome!
EXCELLENT- WHICH UNIVERISITY ? AMARJIT- INDIA
Thanks! Utah State University