How to determine the design weld resistance, and the required length of welded connections.

[@emmadavies7434]

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[@Cptnbond]

Thanks for using SI metrics. Excellent explained such it can be put in practical use. Cheers.

[@mohammadtwahajaumbocus1227]

Hi Structural Engineer Calcs your channel is outstanding i am having some difficulty to design the column splice connection detail of a square lattice antenna tower of 30m made up of CHS sections thanks from Mauritius.

[@kabur88]

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[@ghilmandilshad9495]

This is really good video a small question though, The load is Tension in Nature in this example, is there any changes if the loads are Shear OR perpendicular to your utilized mechanism .

[@truthseeker2327]

I request u please make a video of how to calculate wind load for closed structure including internal pressure and internal suction.

[@venkatesh2285]

Your videos are superb are you vudeos relaxed to AISC codes?

[@satyamengineers1738]

Nice explanation

[@manojkanaparthi2267]

Determine the appropriate welding speed to be used to weld 8 mm C50 steel plates when the power source is at 30 V and current at 325 A. The arc efficiency is 0.80 while the maximum cooling rate allowed is 6°C/s at a temperature of 550°C. Possible welding speeds are 6, 7, 8 and 9 mm/s. Can u solve this with proper steps I need this by today

[@islamboukhatem6635]

Thank u so much ❤❤

[@edgarespinosa3479]

Hi, thank you for uploading such useful information, does anybody know how to determine the correlation factor (ßw) for a different type of steel? is there a table? is it in the material specification eg (specification ASTM A572)

[@iangibbs8031]

The table is in EN 1993-1-8

[@filipepacheco89]

is the table 4.1 on EN 1993-1-8 for fillet weld only.

[@keny1186]

Is that possible shown how to do the portal frame design analysis and all members and connection design

[@StructuralEngineerCalcs]

It is already on our list Buddy :)

[@ghilmandilshad9495]

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[@HardikSolankiMJA]

Which tool is used for recording Sir?

[@StructuralEngineerCalcs]

Hi there! We use camtasia tech smith

[@robinllabres5969]

Hi great vid, but can you please clarify a couple of thing for me, 1. how do you find the ultimate tensile (fu) strength is it specified in a specific standard. 2. Im not sure where the figures 0.54 and 0.38 come from, are these calculated from knowing what fu is. Sorry if my questions seem very obvious i have dyscalculia which is the equivalent of dyslexia but with maths which means it can take me a little longer to understand.

[@truthseeker2327]

Yes ultimate tensile strength is constant for particular grade of steel.

[@robinllabres5969]

@@truthseeker2327 thank you, how do I find figures 0.54 and 0.38. This is the bit I'm unsure about.

[@truthseeker2327]

@@robinllabres5969 Yea but my boss taught me little differently to calculate weld length required. It is like (Pulling force)/(0.707 x 110 x weld thickness x Number of sides welding is done)

[@Structure-Dubai]

AMAZING...

[@Bendoen]

Hi, did anyone tried the calculation i found 0.61 instead of 0.54 for design shear coefficient after simplifying.

[@ghilmandilshad9495]

0.54 is correct it is f**** tricky. I also got 0.61 but 0.54 is right do the inputs correctly in calculator

[@user-mg2rh2jq1m]

Hello, what standard are you using during calculation ? Thanks

[@filipepacheco89]

EN 1993-1-8 section 4.5.3.3

[@ghilmandilshad9495]

How Can i support this channel monetary

[@emmadavies7434]

I have been buying them coffees to show my appreciation. Or you can email them if your looking to give alternative. I know they are a voluntary run.

[@ghilmandilshad9495]

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[@aburvarajselvamselvam7571]

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[@muttongrills]

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