Force Exerted On Tank Due To Jet Calculator

Force of Fluid Formula:

\[ F = \frac{\gamma_f \cdot A_{Jet} \cdot v^2}{[g]} \]

Specific Weight of Liquid (γf):

kN/m³

Cross Sectional Area of Jet (AJet):

m²

Actual Velocity (v):

m/s

Force of Fluid (F):

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1. What is Force Exerted on Tank due to Jet?

The force exerted on a tank due to a jet refers to the impact force generated when a liquid jet strikes a surface. This force is calculated based on the momentum change of the fluid and is important in various engineering applications involving fluid dynamics.

2. How Does the Calculator Work?

The calculator uses the force of fluid formula:

\[ F = \frac{\gamma_f \cdot A_{Jet} \cdot v^2}{[g]} \]

Where:

\( F \) — Force of Fluid (N)
\( \gamma_f \) — Specific Weight of Liquid (kN/m³)
\( A_{Jet} \) — Cross Sectional Area of Jet (m²)
\( v \) — Actual Velocity (m/s)
\( [g] \) — Gravitational acceleration (9.80665 m/s²)

Explanation: The formula calculates the force generated by a fluid jet based on the specific weight of the liquid, cross-sectional area of the jet, and the square of the velocity, normalized by gravitational acceleration.

3. Importance of Force Calculation

Details: Accurate force calculation is crucial for designing tanks, hydraulic structures, and fluid systems to ensure structural integrity and proper functioning under jet impact forces.

4. Using the Calculator

Tips: Enter specific weight in kN/m³, cross-sectional area in m², and velocity in m/s. All values must be positive and valid for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is specific weight of liquid?
A: Specific weight is the weight per unit volume of a substance, typically measured in kN/m³ or N/m³.

Q2: How does velocity affect the force?
A: The force is proportional to the square of the velocity, meaning doubling the velocity quadruples the force.

Q3: What applications use this calculation?
A: This calculation is used in hydraulic engineering, water turbine design, jet propulsion systems, and impact force analysis.

Q4: Are there limitations to this formula?
A: The formula assumes ideal fluid conditions and may need adjustments for viscosity, turbulence, and other real-world factors.

Q5: Why is gravitational acceleration included?
A: Gravitational acceleration is used to convert between mass and weight units in the calculation.