To provide an answer to this question the pressure of the fluid applied at the input end of the pipe must be provided.
1/2 OD or ID as copper is measured by OD BUT in plumbing rather then saying 5/8 L tubing we say 1/2 BUT 1/2 in ACR work is actually plumbers 3/8 The flow rate is about 7.5 to 10gpm Plenty for up to 3 low flow shower heads.
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Water will flow more easily through a wide pipe than a narrow pipe. This is because a wider pipe offers less resistance to the flow, allowing a greater volume of water to pass through simultaneously. In contrast, a narrow pipe restricts the flow, creating higher pressure and turbulence, which can impede the movement of water. Therefore, the diameter of the pipe significantly affects the flow rate.
By knowing the availabe pressure and the diameter / material of the piping
The flow rate of water through a 0.75-inch pipe at 40 psi can be estimated using the Hazen-Williams equation or similar formulas, which consider factors like pipe diameter, pressure, and water temperature. For a 0.75-inch schedule 40 PVC pipe, the flow rate at 40 psi is typically around 10 to 15 gallons per minute (GPM). However, specific flow rates can vary based on factors such as pipe length, fittings, and the condition of the pipe. It's best to consult detailed hydraulic tables or conduct measurements for precise calculations.
80 gpm
The pipe flow formula used to calculate the flow rate of a fluid through a pipe is Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid.
The flow rate in a system is directly related to the size of the pipe. A larger pipe size allows for a higher flow rate, while a smaller pipe size restricts the flow rate. This is because a larger pipe provides more space for the fluid to flow through, reducing resistance and increasing the flow rate. Conversely, a smaller pipe size creates more resistance, limiting the flow rate.
To calculate flow rate in a pipe system, you can use the formula Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid. You can measure the area of the pipe and the velocity of the fluid to determine the flow rate.
To calculate the pressure in a pipe based on the flow rate and diameter, you can use the formula for pressure drop in a pipe, which is given by the equation: Pressure (4 flow rate viscosity) / (pi diameter2) Where: Pressure is the pressure drop in the pipe Flow rate is the rate at which fluid flows through the pipe Viscosity is the viscosity of the fluid Diameter is the diameter of the pipe By plugging in the values for flow rate, viscosity, and diameter into this formula, you can calculate the pressure in the pipe.
In a fluid system, the flow rate is inversely proportional to the pipe length. This means that as the pipe length increases, the flow rate decreases, and vice versa.
The pipe velocity equation used to calculate the flow rate of a fluid through a pipe is Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid.
The relationship between flow rate and pressure drop across a pipe is that as the flow rate increases, the pressure drop also increases. This means that a higher flow rate will result in a greater pressure drop in the pipe.
The pipe flow rate equations commonly used to calculate the rate of flow in a fluid system are the Darcy-Weisbach equation and the Hazen-Williams equation. These equations take into account factors such as the diameter of the pipe, the roughness of the pipe surface, the fluid velocity, and the pressure drop along the pipe.
At constant pressure and constant fluid density, larger pipe results in larger flow rate.
To determine how many gallons will flow through a 2-inch copper pipe at a specific psi, you need to consider factors such as the pressure (psi), the length of the pipe, and any fittings or obstructions. Generally, a 2-inch copper pipe can flow approximately 1,200 gallons per minute at 50 psi under ideal conditions. However, for a precise calculation, it's best to use flow rate formulas or consult hydraulic tables that account for the specific conditions of your system.
To calculate air velocity in a pipe, you would need to measure either the volumetric flow rate or the mass flow rate of air flowing through the pipe. You can then use the formula: air velocity = volumetric flow rate / cross-sectional area of the pipe, or air velocity = mass flow rate / (density of air * cross-sectional area of the pipe).