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Specific Gravity of given Metal Formula

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Specific Gravity of Material is a dimensionless unit defined as the ratio of the density of the material to the density of water at a specified temperature. Check FAQs

s = \frac{Q \cdot (1 - R)}{V \cdot (c \cdot (T m - θ ambient) + L fusion) \cdot 4.2}

s - Specific Gravity of Material?Q - Heat Energy?R - Material Reflectivity?V - Volume of Metal Melted?c - Specific Heat Capacity?T_m - Melting Temperature of Base Metal?θ_ambient - Ambient Temperature?L_fusion - Latent Heat of Fusion?

Specific Gravity of given Metal Example

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Here is how the Specific Gravity of given Metal equation looks like with Values.

Here is how the Specific Gravity of given Metal equation looks like with Units.

Here is how the Specific Gravity of given Metal equation looks like.

2.4 = \frac{4200 \cdot (1 - 0.5)}{0.04 \cdot (0.421 \cdot (1499.999 - 55.02) + 4599.997) \cdot 4.2}

2.4 = \frac{4200J \cdot (1 - 0.5)}{0.04m³ \cdot (0.421J/kg*°C \cdot (1499.999°C - 55.02°C) + 4599.997J/kg) \cdot 4.2}

2.4 = \frac{4200 \cdot (1 - 0.5)}{0.04 \cdot (0.421 \cdot (1499.999 - 55.02) + 4599.997) \cdot 4.2}

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Specific Gravity of given Metal Solution

Follow our step by step solution on how to calculate Specific Gravity of given Metal?

FIRST Step Consider the formula

s = \frac{Q \cdot (1 - R)}{V \cdot (c \cdot (T m - θ ambient) + L fusion) \cdot 4.2}

Next Step Substitute values of Variables

∴

s = \frac{4200J \cdot (1 - 0.5)}{0.04m³ \cdot (0.421J/kg*°C \cdot (1499.999°C - 55.02°C) + 4599.997J/kg) \cdot 4.2}

Next Step Convert Units

∴

s = \frac{4200J \cdot (1 - 0.5)}{0.04m³ \cdot (0.421J/(kg*K) \cdot (1773.149K - 328.17K) + 4599.997J/kg) \cdot 4.2}

Next Step Prepare to Evaluate

∴

s = \frac{4200 \cdot (1 - 0.5)}{0.04 \cdot (0.421 \cdot (1773.149 - 328.17) + 4599.997) \cdot 4.2}

Next Step Evaluate

∴

s = 2.4000000803328

LAST Step Rounding Answer

∴

s = 2.4

Specific Gravity of given Metal Formula Elements

Variables

Specific Gravity of Material

Specific Gravity of Material is a dimensionless unit defined as the ratio of the density of the material to the density of water at a specified temperature.

Symbol: s

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Specific Gravity of Material

Heat Energy

Heat Energy is the form of energy that is transferred between systems with different temperatures. It flows from the hotter system to the cooler one until thermal equilibrium is reached.

Symbol: Q

Measurement: EnergyUnit: J

Note: Value should be greater than 0.

Formulas to find Heat Energy

Material Reflectivity

Material Reflectivity is the ratio of amount of radiation that is reflected to the total radiation incident.

Symbol: R

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Material Reflectivity

Volume of Metal Melted

Volume of Metal Melted is defined as the volume of the material removed during the process of Laser Beam Machining.

Symbol: V

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Metal Melted

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: c

Measurement: Specific Heat CapacityUnit: J/kg*°C

Note: Value can be positive or negative.

Formulas to find Specific Heat Capacity

Melting Temperature of Base Metal

Melting Temperature of Base Metal is the temperature at which its phase changes from liquid to solid.

Symbol: T_m

Measurement: TemperatureUnit: °C

Note: Value should be greater than 0.

Formulas to find Melting Temperature of Base Metal

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 environment.

Symbol: θ_ambient

Measurement: TemperatureUnit: °C

Note: Value can be positive or negative.

Formulas to find Ambient Temperature

Latent Heat of Fusion

The Latent Heat of Fusion is the amount of heat required to convert one unit amount of substance from the solid phase to the liquid phase — leaving the temperature of the system unaltered.

Symbol: L_fusion

Measurement: Latent HeatUnit: J/kg

Note: Value should be greater than 0.

Formulas to find Latent Heat of Fusion

Other formulas in Energy Requirements in LBM category

Go Energy Required to Melt Metal in LBM

Q = \frac{ρ m \cdot V \cdot (c \cdot (T m - θ ambient) + L fusion)}{1 - R}

Go Volume of Metal Melted

V = \frac{Q \cdot (1 - R)}{s \cdot (c \cdot (T m - θ ambient) + L fusion) \cdot 4.2}

How to Evaluate Specific Gravity of given Metal?

Specific Gravity of given Metal evaluator uses Specific Gravity of Material = (Heat Energy*(1-Material Reflectivity))/(Volume of Metal Melted*(Specific Heat Capacity*(Melting Temperature of Base Metal-Ambient Temperature)+Latent Heat of Fusion)*4.2) to evaluate the Specific Gravity of Material, The Specific Gravity of given Metal formula is defined as the ratio of the density of material to that of the density of water. Specific Gravity of Material is denoted by s symbol.

How to evaluate Specific Gravity of given Metal using this online evaluator? To use this online evaluator for Specific Gravity of given Metal, enter Heat Energy (Q), Material Reflectivity (R), Volume of Metal Melted (V), Specific Heat Capacity (c), Melting Temperature of Base Metal (T_m), Ambient Temperature (θ_ambient) & Latent Heat of Fusion (L_fusion) and hit the calculate button.

FAQs on Specific Gravity of given Metal

What is the formula to find Specific Gravity of given Metal?

The formula of Specific Gravity of given Metal is expressed as Specific Gravity of Material = (Heat Energy*(1-Material Reflectivity))/(Volume of Metal Melted*(Specific Heat Capacity*(Melting Temperature of Base Metal-Ambient Temperature)+Latent Heat of Fusion)*4.2). Here is an example- 2.4 = (4200*(1-0.5))/(0.04*(0.421*(1773.149-328.17)+4599.997)*4.2).

How to calculate Specific Gravity of given Metal?

With Heat Energy (Q), Material Reflectivity (R), Volume of Metal Melted (V), Specific Heat Capacity (c), Melting Temperature of Base Metal (T_m), Ambient Temperature (θ_ambient) & Latent Heat of Fusion (L_fusion) we can find Specific Gravity of given Metal using the formula - Specific Gravity of Material = (Heat Energy*(1-Material Reflectivity))/(Volume of Metal Melted*(Specific Heat Capacity*(Melting Temperature of Base Metal-Ambient Temperature)+Latent Heat of Fusion)*4.2).

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Specific Gravity of given Metal Formula

Specific Gravity of given Metal Example

Specific Gravity of given Metal Solution

Specific Gravity of given Metal Formula Elements

Other formulas in Energy Requirements in LBM category

How to Evaluate Specific Gravity of given Metal?

FAQs on Specific Gravity of given Metal

Variable Name