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Net Heat Supplied using Relative Thickness Factor Formula

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Net Heat Supplied refers to the amount of heat energy transferred along a material or medium. Check FAQs

Q net = ({(\frac{t}{τ})}^{2}) \cdot ρ \cdot Q c \cdot (T c - t a)

Q_net - Net Heat Supplied?t - Thickness of Filler Metal?τ - Relative Plate Thickness Factor?ρ - Density of Electrode?Q_c - Specific Heat Capacity?T_c - Temperature for Cooling Rate?t_a - Ambient Temperature?

Net Heat Supplied using Relative Thickness Factor Example

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Here is how the Net Heat Supplied using Relative Thickness Factor equation looks like with Values.

Here is how the Net Heat Supplied using Relative Thickness Factor equation looks like with Units.

Here is how the Net Heat Supplied using Relative Thickness Factor equation looks like.

127006.5589 = ({(\frac{5}{0.6166})}^{2}) \cdot 997 \cdot 4.184 \cdot (500 - 37)

127006.5589J = ({(\frac{5mm}{0.6166})}^{2}) \cdot 997kg/m³ \cdot 4.184kJ/kg*K \cdot (500°C - 37°C)

127006.5589 = ({(\frac{5}{0.6166})}^{2}) \cdot 997 \cdot 4.184 \cdot (500 - 37)

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Home » Engineering » Production Engineering » Welding » Net Heat Supplied using Relative Thickness Factor

Net Heat Supplied using Relative Thickness Factor Solution

Follow our step by step solution on how to calculate Net Heat Supplied using Relative Thickness Factor?

FIRST Step Consider the formula

Q net = ({(\frac{t}{τ})}^{2}) \cdot ρ \cdot Q c \cdot (T c - t a)

Next Step Substitute values of Variables

∴

Q net = ({(\frac{5mm}{0.6166})}^{2}) \cdot 997kg/m³ \cdot 4.184kJ/kg*K \cdot (500°C - 37°C)

Next Step Convert Units

∴

Q net = ({(\frac{0.005m}{0.6166})}^{2}) \cdot 997kg/m³ \cdot 4184J/(kg*K) \cdot (773.15K - 310.15K)

Next Step Prepare to Evaluate

∴

Q net = ({(\frac{0.005}{0.6166})}^{2}) \cdot 997 \cdot 4184 \cdot (773.15 - 310.15)

Next Step Evaluate

∴

Q net = 127006.558939412J

LAST Step Rounding Answer

∴

Q net = 127006.5589J

Net Heat Supplied using Relative Thickness Factor Formula Elements

Variables

Net Heat Supplied

Net Heat Supplied refers to the amount of heat energy transferred along a material or medium.

Symbol: Q_net

Measurement: EnergyUnit: J

Note: Value should be greater than 0.

Thickness of Filler Metal

Thickness of Filler Metal refers to the distance between two opposite surfaces of a piece of metal where the filler metal is set.

Symbol: t

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Relative Plate Thickness Factor

Relative Plate Thickness Factor is the factor which helps deciding the relative thickness of plate.

Symbol: τ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Density of Electrode

The Density of Electrode in welding refers to the mass per unit volume of the electrode material, it is the filling material of the weld.

Symbol: ρ

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Specific Heat Capacity

Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount.

Symbol: Q_c

Measurement: Specific Heat CapacityUnit: kJ/kg*K

Note: Value can be positive or negative.

Temperature for Cooling Rate

Temperature for Cooling Rate is the temperature at which the cooling rate is calculated.

Symbol: T_c

Measurement: TemperatureUnit: °C

Note: Value can be positive or negative.

Ambient Temperature

Ambient Temperature Ambient temperature refers to the air temperature of any object or environment where equipment is stored. In a more general sense, it is the temperature of the surrounding.

Symbol: t_a

Measurement: TemperatureUnit: °C

Note: Value should be greater than -273.15.

Credits

Created by Rajat Vishwakarma

University Institute of Technology RGPV (UIT - RGPV), Bhopal

Rajat Vishwakarma has created this Formula and 400+ more formulas!

Verified by Nishan Poojary

Shri Madhwa Vadiraja Institute of Technology and Management (SMVITM), Udupi

Nishan Poojary has verified this Formula and 400+ more formulas!

Other formulas in Heat Flow in Welded Joints category

Go Peak Temperature Reached at any Point in Material

T p = t a + \frac{H net \cdot (T m - t a)}{(T m - t a) \cdot \sqrt{2 \cdot π \cdot e} \cdot ρ m \cdot t \cdot Q c \cdot y + H net}

Go Position of Peak Temperature from Fusion Boundary

y = \frac{(T m - T y) \cdot H net}{(T y - t a) \cdot (T m - t a) \cdot \sqrt{2 \cdot π \cdot e} \cdot ρ \cdot Q c \cdot t}

How to Evaluate Net Heat Supplied using Relative Thickness Factor?

Net Heat Supplied using Relative Thickness Factor evaluator uses Net Heat Supplied = ((Thickness of Filler Metal/Relative Plate Thickness Factor)^2)*Density of Electrode*Specific Heat Capacity*(Temperature for Cooling Rate-Ambient Temperature) to evaluate the Net Heat Supplied, The Net Heat Supplied using Relative Thickness Factor is the heat supplied to the joint when relative thickness factor is known. Net Heat Supplied is denoted by Q_net symbol.

How to evaluate Net Heat Supplied using Relative Thickness Factor using this online evaluator? To use this online evaluator for Net Heat Supplied using Relative Thickness Factor, enter Thickness of Filler Metal (t), Relative Plate Thickness Factor (τ), Density of Electrode (ρ), Specific Heat Capacity (Q_c), Temperature for Cooling Rate (T_c) & Ambient Temperature (t_a) and hit the calculate button.

FAQs on Net Heat Supplied using Relative Thickness Factor

What is the formula to find Net Heat Supplied using Relative Thickness Factor?

The formula of Net Heat Supplied using Relative Thickness Factor is expressed as Net Heat Supplied = ((Thickness of Filler Metal/Relative Plate Thickness Factor)^2)*Density of Electrode*Specific Heat Capacity*(Temperature for Cooling Rate-Ambient Temperature). Here is an example- 0.127007 = ((0.005/0.616582)^2)*997*4184*(773.15-310.15).

How to calculate Net Heat Supplied using Relative Thickness Factor?

With Thickness of Filler Metal (t), Relative Plate Thickness Factor (τ), Density of Electrode (ρ), Specific Heat Capacity (Q_c), Temperature for Cooling Rate (T_c) & Ambient Temperature (t_a) we can find Net Heat Supplied using Relative Thickness Factor using the formula - Net Heat Supplied = ((Thickness of Filler Metal/Relative Plate Thickness Factor)^2)*Density of Electrode*Specific Heat Capacity*(Temperature for Cooling Rate-Ambient Temperature).

Can the Net Heat Supplied using Relative Thickness Factor be negative?

No, the Net Heat Supplied using Relative Thickness Factor, measured in Energy cannot be negative.

Which unit is used to measure Net Heat Supplied using Relative Thickness Factor?

Net Heat Supplied using Relative Thickness Factor is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Net Heat Supplied using Relative Thickness Factor can be measured.

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Net Heat Supplied using Relative Thickness Factor Formula

Net Heat Supplied using Relative Thickness Factor Example

Net Heat Supplied using Relative Thickness Factor Solution

Net Heat Supplied using Relative Thickness Factor Formula Elements

Credits

Other formulas in Heat Flow in Welded Joints category

How to Evaluate Net Heat Supplied using Relative Thickness Factor?

FAQs on Net Heat Supplied using Relative Thickness Factor

Variable Name