Metal Deposited in First Pass of Welding given Transverse Shrinkage Solution

STEP 0: Pre-Calculation Summary
Formula Used
Weld Metal Deposited in First Pass = Total Weight of Weld Metal Deposited/(10^((Total Transverse Shrinkage-Transverse Shrinkage in First Pass)/Constant For Multi Pass Shrinkage))
w0 = w/(10^((St-S0)/b))
This formula uses 5 Variables
Variables Used
Weld Metal Deposited in First Pass - (Measured in Kilogram) - Weld Metal Deposited in First Pass is just metal deposited in single pass of welding.
Total Weight of Weld Metal Deposited - (Measured in Kilogram) - Total Weight of Weld Metal Deposited is the amount of metal deposited during welding.
Total Transverse Shrinkage - (Measured in Meter) - Total Transverse Shrinkage is the amount by which weldment shrinks due to multiple passes.
Transverse Shrinkage in First Pass - (Measured in Meter) - Transverse Shrinkage in First Pass is the shrinkage occur on weld joint surface after the first welding.
Constant For Multi Pass Shrinkage - Constant For Multi Pass Shrinkage is total transverse shrinkage due to multi-pass welding.
STEP 1: Convert Input(s) to Base Unit
Total Weight of Weld Metal Deposited: 5.14064 Gram --> 0.00514064 Kilogram (Check conversion ​here)
Total Transverse Shrinkage: 5.3 Millimeter --> 0.0053 Meter (Check conversion ​here)
Transverse Shrinkage in First Pass: 2.2 Millimeter --> 0.0022 Meter (Check conversion ​here)
Constant For Multi Pass Shrinkage: 0.24 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
w0 = w/(10^((St-S0)/b)) --> 0.00514064/(10^((0.0053-0.0022)/0.24))
Evaluating ... ...
w0 = 0.00498999975775201
STEP 3: Convert Result to Output's Unit
0.00498999975775201 Kilogram -->4.98999975775201 Gram (Check conversion ​here)
FINAL ANSWER
4.98999975775201 4.99 Gram <-- Weld Metal Deposited in First Pass
(Calculation completed in 00.020 seconds)

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University Institute of Technology RGPV (UIT - RGPV), Bhopal
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Butt Joints Calculators

Total Transverse Shrinkage during Multi-Pass Welding of Butt Joint
​ LaTeX ​ Go Total Transverse Shrinkage = Transverse Shrinkage in First Pass+Constant For Multi Pass Shrinkage*(log10(Total Weight of Weld Metal Deposited/Weld Metal Deposited in First Pass))
Plate Thickness for given Transverse Shrinkage in Butt Joints
​ LaTeX ​ Go Plate Thickness in Butt Joint = (5.08*Cross Sectional Area of Weld)/(Transverse Shrinkage of Butt Joint-(1.27*Root Opening))
Transverse Shrinkage in Butt Joints
​ LaTeX ​ Go Transverse Shrinkage of Butt Joint = (5.08*(Cross Sectional Area of Weld/Plate Thickness in Butt Joint))+(1.27*Root Opening)
Cross-sectional area of weld for given transverse shrinkage in butt joints
​ LaTeX ​ Go Cross Sectional Area of Weld = (Plate Thickness in Butt Joint*(Transverse Shrinkage of Butt Joint-1.27*Root Opening))/5.08

Metal Deposited in First Pass of Welding given Transverse Shrinkage Formula

​LaTeX ​Go
Weld Metal Deposited in First Pass = Total Weight of Weld Metal Deposited/(10^((Total Transverse Shrinkage-Transverse Shrinkage in First Pass)/Constant For Multi Pass Shrinkage))
w0 = w/(10^((St-S0)/b))

What is called Distortion in welding terms ?

One of the major problems found with weldments is the distortion. Distortion is caused mainly because of the shrinkage that take place in weldments. The shrinkage taking place in a weldment depends upon the geometry and type of the weld. There are three types of distortions possible in weldments.

(a) Transverse shrinkage occurring perpendicular to the weld line.
(b) Longitudinal shrinkage occurring parallel to the weld line, which is very small of the order of about 0.1% of the weld length and hence can be neglected.
(c) Angular change as a rotation about the weld line.

How to Calculate Metal Deposited in First Pass of Welding given Transverse Shrinkage?

Metal Deposited in First Pass of Welding given Transverse Shrinkage calculator uses Weld Metal Deposited in First Pass = Total Weight of Weld Metal Deposited/(10^((Total Transverse Shrinkage-Transverse Shrinkage in First Pass)/Constant For Multi Pass Shrinkage)) to calculate the Weld Metal Deposited in First Pass, The Metal Deposited in First Pass of Welding given Transverse Shrinkage formula is defined as metal deposited in the weld area during a single pass of welding. Weld Metal Deposited in First Pass is denoted by w0 symbol.

How to calculate Metal Deposited in First Pass of Welding given Transverse Shrinkage using this online calculator? To use this online calculator for Metal Deposited in First Pass of Welding given Transverse Shrinkage, enter Total Weight of Weld Metal Deposited (w), Total Transverse Shrinkage (St), Transverse Shrinkage in First Pass (S0) & Constant For Multi Pass Shrinkage (b) and hit the calculate button. Here is how the Metal Deposited in First Pass of Welding given Transverse Shrinkage calculation can be explained with given input values -> 4999.085 = 0.00514064/(10^((0.0053-0.0022)/0.24)).

FAQ

What is Metal Deposited in First Pass of Welding given Transverse Shrinkage?
The Metal Deposited in First Pass of Welding given Transverse Shrinkage formula is defined as metal deposited in the weld area during a single pass of welding and is represented as w0 = w/(10^((St-S0)/b)) or Weld Metal Deposited in First Pass = Total Weight of Weld Metal Deposited/(10^((Total Transverse Shrinkage-Transverse Shrinkage in First Pass)/Constant For Multi Pass Shrinkage)). Total Weight of Weld Metal Deposited is the amount of metal deposited during welding, Total Transverse Shrinkage is the amount by which weldment shrinks due to multiple passes, Transverse Shrinkage in First Pass is the shrinkage occur on weld joint surface after the first welding & Constant For Multi Pass Shrinkage is total transverse shrinkage due to multi-pass welding.
How to calculate Metal Deposited in First Pass of Welding given Transverse Shrinkage?
The Metal Deposited in First Pass of Welding given Transverse Shrinkage formula is defined as metal deposited in the weld area during a single pass of welding is calculated using Weld Metal Deposited in First Pass = Total Weight of Weld Metal Deposited/(10^((Total Transverse Shrinkage-Transverse Shrinkage in First Pass)/Constant For Multi Pass Shrinkage)). To calculate Metal Deposited in First Pass of Welding given Transverse Shrinkage, you need Total Weight of Weld Metal Deposited (w), Total Transverse Shrinkage (St), Transverse Shrinkage in First Pass (S0) & Constant For Multi Pass Shrinkage (b). With our tool, you need to enter the respective value for Total Weight of Weld Metal Deposited, Total Transverse Shrinkage, Transverse Shrinkage in First Pass & Constant For Multi Pass Shrinkage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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