found u on youtube....could u help me determine if my w4x13 H beam 12ft long can support a 1000lbs rated hoist and trolley across a 12ft span? i plan to support at each end of the beam with 3-4 2x8 studs standing on my garage floor and secured to existing walls. the most i would lift is 700lbs. thx for any help!
Amazing video but i think the shear diagram when you placed your point at negative 30 is wrong coz you were at 15 so you have to do 15+(-30) and then your point will be at -15 ,Im under correction
This explanation is amazing. Thank you so much.
Nicely explained
I make civil engineering lectures too on my TH-cam channel
But I'm inspired by you. Great
found u on youtube....could u help me determine if my w4x13 H beam 12ft long can support a 1000lbs rated hoist and trolley across a 12ft span? i plan to support at each end of the beam with 3-4 2x8 studs standing on my garage floor and secured to existing walls. the most i would lift is 700lbs. thx for any help!
Do you have a video on how to do canilever beams?
Your direction for moment of second section supposed to be anti-clockwise since the value of moment is in positive
Very helpful
That was awesome
Also, you wrongly written the value for second moment but you verbally you said it correct which is 15 not 5
Amazing video but i think the shear diagram when you placed your point at negative 30 is wrong coz you were at 15 so you have to do 15+(-30) and then your point will be at -15 ,Im under correction