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Length of Bent Part in Bending Operation Formula

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Bent Part Length is the portion of the stock needed to be bent using bending operation. Check FAQs

L b = \frac{F B \cdot w}{K bd \cdot σ ut \cdot {t stk}^{2}}

L_b - Bent Part Length?F_B - Bending Force?w - Width between Contact Points?K_bd - Bending Die Constant?σ_ut - Ultimate Tensile Strength?t_stk - Thickness of Stock?

Length of Bent Part in Bending Operation Example

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Here is how the Length of Bent Part in Bending Operation equation looks like with Values.

Here is how the Length of Bent Part in Bending Operation equation looks like with Units.

Here is how the Length of Bent Part in Bending Operation equation looks like.

1.0078 = \frac{32.5425 \cdot 34.9916}{0.031 \cdot 450 \cdot 9^{2}}

1.0078mm = \frac{32.5425N \cdot 34.9916mm}{0.031 \cdot 450N/mm² \cdot {9mm}^{2}}

1.0078 = \frac{32.5425 \cdot 34.9916}{0.031 \cdot 450 \cdot 9^{2}}

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Length of Bent Part in Bending Operation Solution

Follow our step by step solution on how to calculate Length of Bent Part in Bending Operation?

FIRST Step Consider the formula

L b = \frac{F B \cdot w}{K bd \cdot σ ut \cdot {t stk}^{2}}

Next Step Substitute values of Variables

∴

L b = \frac{32.5425N \cdot 34.9916mm}{0.031 \cdot 450N/mm² \cdot {9mm}^{2}}

Next Step Convert Units

∴

L b = \frac{32.5425N \cdot 0.035m}{0.031 \cdot 4.5E+8Pa \cdot {0.009m}^{2}}

Next Step Prepare to Evaluate

∴

L b = \frac{32.5425 \cdot 0.035}{0.031 \cdot 4.5E+8 \cdot {0.009}^{2}}

Next Step Evaluate

∴

L b = 0.00100775679795566m

Next Step Convert to Output's Unit

∴

L b = 1.00775679795566mm

LAST Step Rounding Answer

∴

L b = 1.0078mm

Length of Bent Part in Bending Operation Formula Elements

Variables

Bent Part Length

Bent Part Length is the portion of the stock needed to be bent using bending operation.

Symbol: L_b

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Bent Part Length

Bending Force

Bending Force is the force required to bend a particular material about an axis.

Symbol: F_B

Measurement: ForceUnit: N

Note: Value can be positive or negative.

Formulas to find Bending Force

Width between Contact Points

Width between Contact Points is the necessary width between contact points to prevent defects and produce desired results.

Symbol: w

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Width between Contact Points

Bending Die Constant

Bending Die Constant is a numerical value used in metal working to quantify the relationship between applied force and material deformation during bending operations.

Symbol: K_bd

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Bending Die Constant

Ultimate Tensile Strength

Ultimate Tensile Strength (UTS) is the maximum stress that a material can endure before breaking under tension.

Symbol: σ_ut

Measurement: PressureUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Ultimate Tensile Strength

Thickness of Stock

Thickness of Stock generally refers to the initial thickness of raw material or stock material before any machining or processing takes place.

Symbol: t_stk

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Thickness of Stock

Other formulas in Bending Operation category

Go Width between Contact Points during Bending

w = \frac{K bd \cdot L b \cdot σ ut \cdot {t blank}^{2}}{F B}

Go Stock Thickness used in Bending Operation

t stk = \sqrt{\frac{F B \cdot w}{K bd \cdot L b \cdot σ ut}}

Go Bending Force

F B = \frac{K bd \cdot L b \cdot σ ut \cdot {t blank}^{2}}{w}

Go Bend Allowance

B al = θ \cdot (r c + λ \cdot t bar)

How to Evaluate Length of Bent Part in Bending Operation?

Length of Bent Part in Bending Operation evaluator uses Bent Part Length = (Bending Force*Width between Contact Points)/(Bending Die Constant*Ultimate Tensile Strength*Thickness of Stock^2) to evaluate the Bent Part Length, Length of Bent Part in Bending Operation is the portion of the stock needed to be bent using bending operation. Bent Part Length is denoted by L_b symbol.

How to evaluate Length of Bent Part in Bending Operation using this online evaluator? To use this online evaluator for Length of Bent Part in Bending Operation, enter Bending Force (F_B), Width between Contact Points (w), Bending Die Constant (K_bd), Ultimate Tensile Strength (σ_ut) & Thickness of Stock (t_stk) and hit the calculate button.

FAQs on Length of Bent Part in Bending Operation

What is the formula to find Length of Bent Part in Bending Operation?

The formula of Length of Bent Part in Bending Operation is expressed as Bent Part Length = (Bending Force*Width between Contact Points)/(Bending Die Constant*Ultimate Tensile Strength*Thickness of Stock^2). Here is an example- 1007.757 = (32.5425*0.03499162)/(0.031*450000000*0.009^2).

How to calculate Length of Bent Part in Bending Operation?

With Bending Force (F_B), Width between Contact Points (w), Bending Die Constant (K_bd), Ultimate Tensile Strength (σ_ut) & Thickness of Stock (t_stk) we can find Length of Bent Part in Bending Operation using the formula - Bent Part Length = (Bending Force*Width between Contact Points)/(Bending Die Constant*Ultimate Tensile Strength*Thickness of Stock^2).

Can the Length of Bent Part in Bending Operation be negative?

No, the Length of Bent Part in Bending Operation, measured in Length cannot be negative.

Which unit is used to measure Length of Bent Part in Bending Operation?

Length of Bent Part in Bending Operation is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Length of Bent Part in Bending Operation can be measured.

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Length of Bent Part in Bending Operation Formula

Length of Bent Part in Bending Operation Example

Length of Bent Part in Bending Operation Solution

Length of Bent Part in Bending Operation Formula Elements

Other formulas in Bending Operation category

How to Evaluate Length of Bent Part in Bending Operation?

FAQs on Length of Bent Part in Bending Operation

Variable Name