Energy Graphs: Basics to Graphing [Article]
Have you ever n
- Modeling balancing valves in series with control valves [Article]
PIPE-FLO's and Flow of Fluid's Control Valve Operations feature can be used to help determine balancing valve settings for hydronic
heating and cooling systems. The balancing pro
- Air Release Valves in Slurry Pipelines [Article]
- Using PIPE-FLO Operating Cost Calculator to Determine the Lowest Cost Solution [Article]
This article applies the Operating Cost Calculator in PIPE-FLO Professional to evaluate different solutions to a hydraulic system problem. A multi-loop closed system with three heat exchangers is used...
- Fluid Flow Software vs. Spreadsheets [Article]
The traditional approach for sizing pipelines in fluid piping systems is done using spreadsheet programs. These provide a platform for organizing data and performing the single pipeline calc
- Using X-Link To Change Valve Settings [Article]
...d complicated piping network models with numerous control valves. Once
- How Accurate is My PIPE-FLO and/or Flow of Fluids Model? [Article]
- Changes to the Automatic System Resistance Curve Generation Feature on PUMP-FLO ... [Article]
You asked for it! Changes to the Automatic System Resistance Curve Generation Feature on PUMP-FLO Desktop With the release of PUMP-FLO 10 we introduced a new feature: the ability to quickly an
- Value of the System Resistance Curve (Part 3) [Article]
This is the last installment of the three part series on the System Resistance Curve. In this section we will explore the difficulties of generating a system resistance for piping system with multiple...
- Using Overtime In Ship Deballasting Operation [Article]
Background
A naval architect and PIPE-FLO® user recently called for technical support on a unique piping system problem he was trying to solve. He was working with a shipyard and was ta
- Add a Fixed dp Component to the Most Hydraulically Remote Loop [Article]
In the process of sizing a pump in PIPE-FLO, an over-controlled error may be encountered. Typically, this occurs when your pump is set to the "Size pump for" lineup
- What Information is needed to Accurately Model a Real-world Piping System in PIP... [Article]
Introduction
One common support question we get is "What information is needed to accurately model a real-world piping system in PIPE-FLO?" The answer to tha
- Modeling a Counter Flow Heat Exchanger in PIPE-FLO with Heat Transfer Calculatio... [Article]
PIPE-FLO does not perform heat transfer calculations, nor does it have a specific tool for modeling both sides of a heat exchanger in one device. However, a user can employ the existing PIPE-
- Copying Identical Paths on the FLO-Sheet [Article]
Often in a piping model multiple identical paths are present and must be entered in PIPE-FLO. Using PIPE-FLO's advanced drawing features piping systems with multiple paths can be created qui
- How Pressure Independent Control Valves Work [Article]
Introduction
- What is a "Reverse Return" System? [Article]
- Piping Symmetry [Article]
- Choked Flow Caused by Over-sized or Inappropriate Type of Valve in Liquid Servic... [Article]
Choked flow is a condition that occurs in a valve when the static pressure of the liquid drops below the vapor pressure, causing the liquid to flash to a vapor. The vapor bubbles occupy more
- Pump Sizing [Article]
Selecting the proper pump is the most important step in the development of a piping system. The pump must be sized to handle the desired flow rate at the required pressure from the supply to t
- Modeling Strainers as Fixed dP Components [Article]
A strainer is a device installed in a piping system which provides a means for mechanically removing undesired particles from a flowing fluid. Most strained particles are in the size range betwee
