Permissible Tensile Stress in Butt Weld Calculator

✖Tensile Force on Welded Plates is the stretching force acting on the plates that are welded.ⓘ Tensile Force on Welded Plates [P]			+10% -10%
✖The Length of Weld is the linear distance of the welding segment joined by the welded joint.ⓘ Length of Weld [L]			+10% -10%
✖Welded Base Plate Thickness is defined as the thickness of the base plate that is welded to another plate.ⓘ Welded Base Plate Thickness [t_p]			+10% -10%

✖Tensile Stress in Weld is the average stress experienced by the Weld Beads when the joint plates are brought to tension.ⓘ Permissible Tensile Stress in Butt Weld [σ_t]

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Permissible Tensile Stress in Butt Weld Solution

STEP 0: Pre-Calculation Summary

Formula Used

Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Welded Base Plate Thickness)
σ_t = P/(L*t_p)
This formula uses 4 Variables

Variables Used

Tensile Stress in Weld - (Measured in Pascal) - Tensile Stress in Weld is the average stress experienced by the Weld Beads when the joint plates are brought to tension.
Tensile Force on Welded Plates - (Measured in Newton) - Tensile Force on Welded Plates is the stretching force acting on the plates that are welded.
Length of Weld - (Measured in Meter) - The Length of Weld is the linear distance of the welding segment joined by the welded joint.
Welded Base Plate Thickness - (Measured in Meter) - Welded Base Plate Thickness is defined as the thickness of the base plate that is welded to another plate.

STEP 1: Convert Input(s) to Base Unit

Tensile Force on Welded Plates: 16.5 Kilonewton --> 16500 Newton (Check conversion here)
Length of Weld: 19.5 Millimeter --> 0.0195 Meter (Check conversion here)
Welded Base Plate Thickness: 18 Millimeter --> 0.018 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

σ_t = P/(L*t_p) --> 16500/(0.0195*0.018)

Evaluating ... ...

σ_t = 47008547.008547

STEP 3: Convert Result to Output's Unit

47008547.008547 Pascal -->47.008547008547 Newton per Square Millimeter (Check conversion here)

FINAL ANSWER

47.008547008547 ≈ 47.00855 Newton per Square Millimeter <-- Tensile Stress in Weld

(Calculation completed in 00.004 seconds)

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Home » Physics » Design of Machine Elements » Design of Coupling » Welded Joints » Mechanical » Butt Welds » Permissible Tensile Stress in Butt Weld

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Created by Kumar Siddhant

Indian Institute of Information Technology, Design and Manufacturing (IIITDM), Jabalpur

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< Butt Welds Calculators

Strength of Butt Welded Joint

LaTeX Go Tensile Stress in Weld = Tensile Force on Welded Plates/(Beam Width for Nominal Shear*Length of Weld)

Throat of Butt Weld given Average Tensile Stress

LaTeX Go Throat Thickness of Weld = Tensile Force on Welded Plates/(Length of Weld*Tensile Stress in Weld)

Average Tensile Stress in Butt Weld

LaTeX Go Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Throat Thickness of Weld)

Tensile Force on Plates given Average Tensile Stress in Butt Weld

LaTeX Go Tensile Force on Welded Plates = Tensile Stress in Weld*Throat Thickness of Weld*Length of Weld

Permissible Tensile Stress in Butt Weld Formula

LaTeX Go

Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Welded Base Plate Thickness)
σ_t = P/(L*t_p)

Non-Uniformity in Stress Distribution in Weld Beads

In welding, there is the deposition of filler material and Weld Slag along with expelling of heat and gas. This results in the accumulation of voids and impurities in the Beads, which disrupts the uniformity of Beads. This causes a localized concentration of Stresses in the Length of Beads, resulting in varying stresses at different points.

How to Calculate Permissible Tensile Stress in Butt Weld?

Permissible Tensile Stress in Butt Weld calculator uses Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Welded Base Plate Thickness) to calculate the Tensile Stress in Weld, Permissible Tensile Stress in Butt Weld also known as Allowable Tensile Strength is defined as the maximum strength that the Weld Beads should be exposed to when in tension. It's a safety limit, considering different aspects of non-uniformity in stress distribution. Tensile Stress in Weld is denoted by σ_t symbol.

How to calculate Permissible Tensile Stress in Butt Weld using this online calculator? To use this online calculator for Permissible Tensile Stress in Butt Weld, enter Tensile Force on Welded Plates (P), Length of Weld (L) & Welded Base Plate Thickness (t_p) and hit the calculate button. Here is how the Permissible Tensile Stress in Butt Weld calculation can be explained with given input values -> 4.7E-5 = 16500/(0.0195*0.018).

FAQ

What is Permissible Tensile Stress in Butt Weld?

Permissible Tensile Stress in Butt Weld also known as Allowable Tensile Strength is defined as the maximum strength that the Weld Beads should be exposed to when in tension. It's a safety limit, considering different aspects of non-uniformity in stress distribution and is represented as σ_t = P/(L*t_p) or Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Welded Base Plate Thickness). Tensile Force on Welded Plates is the stretching force acting on the plates that are welded, The Length of Weld is the linear distance of the welding segment joined by the welded joint & Welded Base Plate Thickness is defined as the thickness of the base plate that is welded to another plate.

How to calculate Permissible Tensile Stress in Butt Weld?

Permissible Tensile Stress in Butt Weld also known as Allowable Tensile Strength is defined as the maximum strength that the Weld Beads should be exposed to when in tension. It's a safety limit, considering different aspects of non-uniformity in stress distribution is calculated using Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Welded Base Plate Thickness). To calculate Permissible Tensile Stress in Butt Weld, you need Tensile Force on Welded Plates (P), Length of Weld (L) & Welded Base Plate Thickness (t_p). With our tool, you need to enter the respective value for Tensile Force on Welded Plates, Length of Weld & Welded Base Plate Thickness and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Tensile Stress in Weld?

In this formula, Tensile Stress in Weld uses Tensile Force on Welded Plates, Length of Weld & Welded Base Plate Thickness. We can use 3 other way(s) to calculate the same, which is/are as follows -

Tensile Stress in Weld = Tensile Force on Welded Plates/(Beam Width for Nominal Shear*Length of Weld)
Tensile Stress in Weld = Tensile Force on Welded Plates/(Length of Weld*Throat Thickness of Weld)
Tensile Stress in Weld = Tensile Force on Welded Plates/(Welded Base Plate Thickness*Length of Weld*Efficiency of Welded Joints)

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