Density of Core Material Calculator

✖Density of Core Metal is the mass per unit volume of the given core metal in casting processes.ⓘ Density of Core Metal [ρ_cm]			+10% -10%
✖Buoyant Force is the upward force exerted by any fluid upon a body placed in it.ⓘ Buoyant Force [F_b]			+10% -10%
✖Volume of The Core is the total space occupied by the core material within the casting mold.ⓘ Volume of The Core [V_c]			+10% -10%

✖Density of Core is the mass per unit volume of the core material used in casting processes.ⓘ Density of Core Material [ρ_c]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Casting (Foundry) Formula PDF PDF Image

Density of Core Material Solution

STEP 0: Pre-Calculation Summary

Formula Used

Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g])
ρ_c = ρ_cm-F_b/(V_c*[g])
This formula uses 1 Constants, 4 Variables

Constants Used

[g] - Gravitational acceleration on Earth Value Taken As 9.80665

Variables Used

Density of Core - (Measured in Kilogram per Cubic Meter) - Density of Core is the mass per unit volume of the core material used in casting processes.
Density of Core Metal - (Measured in Kilogram per Cubic Meter) - Density of Core Metal is the mass per unit volume of the given core metal in casting processes.
Buoyant Force - (Measured in Newton) - Buoyant Force is the upward force exerted by any fluid upon a body placed in it.
Volume of The Core - (Measured in Cubic Meter) - Volume of The Core is the total space occupied by the core material within the casting mold.

STEP 1: Convert Input(s) to Base Unit

Density of Core Metal: 80 Kilogram per Cubic Centimeter --> 80000000 Kilogram per Cubic Meter (Check conversion here)
Buoyant Force: 1500 Newton --> 1500 Newton No Conversion Required
Volume of The Core: 3 Cubic Centimeter --> 3E-06 Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ρ_c = ρ_cm-F_b/(V_c*[g]) --> 80000000-1500/(3E-06*[g])

Evaluating ... ...

ρ_c = 29014189.3511036

STEP 3: Convert Result to Output's Unit

29014189.3511036 Kilogram per Cubic Meter -->29.0141893511036 Kilogram per Cubic Centimeter (Check conversion here)

FINAL ANSWER

29.0141893511036 ≈ 29.01419 Kilogram per Cubic Centimeter <-- Density of Core

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Production Engineering » Casting (Foundry) » Cores Core Prints and Chaplets » Density of Core Material

Credits

Created by Rajat Vishwakarma

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

Rajat Vishwakarma has created this Calculator and 400+ more calculators!

Verified by Nishan Poojary

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

Nishan Poojary has verified this Calculator and 400+ more calculators!

< Cores Core Prints and Chaplets Calculators

Density of Core Material

LaTeX Go Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g])

Volume of Core

LaTeX Go Volume of The Core = Buoyant Force/(9.81*(Density of Core Metal-Density of Core))

Density of Molten Metal

LaTeX Go Density of Core Metal = Buoyant Force/(Volume of The Core*9.81)+Density of Core

Buoyant Force on Cores

LaTeX Go Buoyant Force = 9.81*Volume of The Core*(Density of Core Metal-Density of Core)

Density of Core Material Formula

LaTeX Go

Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g])
ρ_c = ρ_cm-F_b/(V_c*[g])

What to consider while designing cores for molding?

The design of core prints is such as to take care of the weight of the core before pouring and the upward metallostatic pressure of the molten metal after pouring. The core prints should also ensure that the core is not shifted during the entry of the metal into the mould cavity.

How to Calculate Density of Core Material?

Density of Core Material calculator uses Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g]) to calculate the Density of Core, The density of core material is the maximum density that can be used when casting a hollow cavity using cores. It determines the pressure exerted by the molten metal on the core and the mold walls. Using a molten metal with a density higher than the maximum allowable can result in deformation or failure of the core and mold, leading to defects in the casting. Density of Core is denoted by ρ_c symbol.

How to calculate Density of Core Material using this online calculator? To use this online calculator for Density of Core Material, enter Density of Core Metal (ρ_cm), Buoyant Force (F_b) & Volume of The Core (V_c) and hit the calculate button. Here is how the Density of Core Material calculation can be explained with given input values -> 2.9E-5 = 80000000-1500/(3E-06*[g]).

FAQ

What is Density of Core Material?

The density of core material is the maximum density that can be used when casting a hollow cavity using cores. It determines the pressure exerted by the molten metal on the core and the mold walls. Using a molten metal with a density higher than the maximum allowable can result in deformation or failure of the core and mold, leading to defects in the casting and is represented as ρ_c = ρ_cm-F_b/(V_c*[g]) or Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g]). Density of Core Metal is the mass per unit volume of the given core metal in casting processes, Buoyant Force is the upward force exerted by any fluid upon a body placed in it & Volume of The Core is the total space occupied by the core material within the casting mold.

How to calculate Density of Core Material?

The density of core material is the maximum density that can be used when casting a hollow cavity using cores. It determines the pressure exerted by the molten metal on the core and the mold walls. Using a molten metal with a density higher than the maximum allowable can result in deformation or failure of the core and mold, leading to defects in the casting is calculated using Density of Core = Density of Core Metal-Buoyant Force/(Volume of The Core*[g]). To calculate Density of Core Material, you need Density of Core Metal (ρ_cm), Buoyant Force (F_b) & Volume of The Core (V_c). With our tool, you need to enter the respective value for Density of Core Metal, Buoyant Force & Volume of The Core and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search