Cross-sectional area of weld for given transverse shrinkage in butt joints Formula

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Cross Sectional Area of Weld is the area of region where welding is being done. Check FAQs
Aw=ptb(Sb-1.27d)5.08
Aw - Cross Sectional Area of Weld?ptb - Plate Thickness in Butt Joint?Sb - Transverse Shrinkage of Butt Joint?d - Root Opening?

Cross-sectional area of weld for given transverse shrinkage in butt joints Example

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Here is how the Cross-sectional area of weld for given transverse shrinkage in butt joints equation looks like with Values.

Here is how the Cross-sectional area of weld for given transverse shrinkage in butt joints equation looks like with Units.

Here is how the Cross-sectional area of weld for given transverse shrinkage in butt joints equation looks like.

5.5Edit=802.87Edit(0.365Edit-1.270.26Edit)5.08
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Cross-sectional area of weld for given transverse shrinkage in butt joints Solution

Follow our step by step solution on how to calculate Cross-sectional area of weld for given transverse shrinkage in butt joints?

FIRST Step Consider the formula
Aw=ptb(Sb-1.27d)5.08
Next Step Substitute values of Variables
Aw=802.87mm(0.365mm-1.270.26mm)5.08
Next Step Convert Units
Aw=0.8029m(0.0004m-1.270.0003m)5.08
Next Step Prepare to Evaluate
Aw=0.8029(0.0004-1.270.0003)5.08
Next Step Evaluate
Aw=5.49997559055119E-06
Next Step Convert to Output's Unit
Aw=5.49997559055119mm²
LAST Step Rounding Answer
Aw=5.5mm²

Cross-sectional area of weld for given transverse shrinkage in butt joints Formula Elements

Variables
Cross Sectional Area of Weld
Cross Sectional Area of Weld is the area of region where welding is being done.
Symbol: Aw
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Plate Thickness in Butt Joint
Plate Thickness in Butt Joint is the distance through the bearing plate that are welded face to face at the thinner end.
Symbol: ptb
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Transverse Shrinkage of Butt Joint
Transverse Shrinkage of Butt Joint is a shrinkage of the metal result of contraction of the base metal after the metal pieces are welded face to face at the thinner end.
Symbol: Sb
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Root Opening
Root Opening is defined as the point at which the two pieces to be joined by welding is nearest.
Symbol: d
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other formulas in Butt Joints category

​Go Transverse Shrinkage in Butt Joints
Sb=(5.08(Awptb))+(1.27d)
​Go Plate Thickness for given Transverse Shrinkage in Butt Joints
ptb=5.08AwSb-(1.27d)
​Go Total Transverse Shrinkage during Multi-Pass Welding of Butt Joint
St=S0+b(log10(ww0))
​Go Transverse Shrinkage of Restrained Joint
s=S1+0.086ks0.87

How to Evaluate Cross-sectional area of weld for given transverse shrinkage in butt joints?

Cross-sectional area of weld for given transverse shrinkage in butt joints evaluator uses Cross Sectional Area of Weld = (Plate Thickness in Butt Joint*(Transverse Shrinkage of Butt Joint-1.27*Root Opening))/5.08 to evaluate the Cross Sectional Area of Weld, The Cross-sectional Area of Weld for given Transverse Shrinkage in Butt Joints formula is defined as that area of weld which results in given shrinkage of butt joint. Cross Sectional Area of Weld is denoted by Aw symbol.

How to evaluate Cross-sectional area of weld for given transverse shrinkage in butt joints using this online evaluator? To use this online evaluator for Cross-sectional area of weld for given transverse shrinkage in butt joints, enter Plate Thickness in Butt Joint (ptb), Transverse Shrinkage of Butt Joint (Sb) & Root Opening (d) and hit the calculate button.

FAQs on Cross-sectional area of weld for given transverse shrinkage in butt joints

What is the formula to find Cross-sectional area of weld for given transverse shrinkage in butt joints?
The formula of Cross-sectional area of weld for given transverse shrinkage in butt joints is expressed as Cross Sectional Area of Weld = (Plate Thickness in Butt Joint*(Transverse Shrinkage of Butt Joint-1.27*Root Opening))/5.08. Here is an example- 5.5E+6 = (0.80287*(0.000365-1.27*0.00026))/5.08.
How to calculate Cross-sectional area of weld for given transverse shrinkage in butt joints?
With Plate Thickness in Butt Joint (ptb), Transverse Shrinkage of Butt Joint (Sb) & Root Opening (d) we can find Cross-sectional area of weld for given transverse shrinkage in butt joints using the formula - Cross Sectional Area of Weld = (Plate Thickness in Butt Joint*(Transverse Shrinkage of Butt Joint-1.27*Root Opening))/5.08.
Can the Cross-sectional area of weld for given transverse shrinkage in butt joints be negative?
No, the Cross-sectional area of weld for given transverse shrinkage in butt joints, measured in Area cannot be negative.
Which unit is used to measure Cross-sectional area of weld for given transverse shrinkage in butt joints?
Cross-sectional area of weld for given transverse shrinkage in butt joints is usually measured using the Square Millimeter[mm²] for Area. Square Meter[mm²], Square Kilometer[mm²], Square Centimeter[mm²] are the few other units in which Cross-sectional area of weld for given transverse shrinkage in butt joints can be measured.
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