Overview Pipenet 1.11 is a compact, mature pipeline-analysis and design tool focused on hydraulic simulation for buried water, sewer, and storm systems. Version 1.11 preserves the program’s original clarity and performance: lightweight file formats, fast steady-state hydraulic calculations, and a workflow that emphasizes manual control and clear numeric outputs rather than heavy graphical automation.
PIPENET is a professional engineering software series designed for the numerical calculation, simulation, and optimization of engineering pipe networks. Originating from research at Cambridge University in the 1970s, the software was acquired and named PIPENET by the Cambridge University Computer Centre in 1979. In 1985, Sunrise Systems Limited was established to independently develop and expand the PIPENET software.
pipe.run(input_path="logs.ndjson", output_path="errors/")
PipeNet 1.11 maintains a decoupled architecture to ensure high availability and horizontal scalability. The ecosystem consists of three primary components: pipenet 1.11
This matrix simplifies choosing the right module for specific engineering designs: Capability / Feature Standard Module Spray/Sprinkler Module Transient Module Steady State Steady State Dynamic / Time-Varying Primary Fluid Type Liquids, Gases, Steam Water, Foam Solutions Single & Two-Phase Liquids Regulatory Validation Industrial Standards NFPA 13, 15, 16 Transient Stress Codes Typical Application Plant Utilities, HVAC Deluge Systems, Ringmains Water Hammer Analysis Industrial Applications
Optimize valve opening and closing characteristics to bleed off excess pressure without causing secondary cycles. Industrial Applications of PIPENET 1.11 Oil, Gas, and Petrochemical Plants
: Diagnoses the risks of pressure surges and water hammers. Overview Pipenet 1
Which (Transient, Spray/Sprinkler, or Standard) you plan to use most. The industry or project type you are targeting.
A typical training course covers: Introduction to PIPENET, basic concepts of pipe simulation, hydrodynamic principles, fluid properties and flow characteristics, building accurate pipe system models, fluid flow analysis, pressure analysis, leakage analysis, and pumping analysis.
PIPENET 1.11 is not a minor update; it introduces significant under-the-hood algorithmic improvements, smarter automation, and a vastly superior user experience designed to reduce engineering hours. 1. Enhanced Transient Force Calculations Originating from research at Cambridge University in the
The Role of PIPENET 1.11 in Hydraulic Safety Engineering is a specialized version of the industry-leading hydraulic analysis software developed by Sunrise Systems . Historically positioned as a critical tool for engineers, this version is primarily used to simulate and validate the performance of complex fluid flow networks in high-stakes environments like oil refineries, power plants, and offshore platforms. Core Functionality and Modules
The Standard Module is designed for steady-state design and simulation of industrial pipe networks. Its specific functions include pipe diameter selection, equipment selection for pumps, valves, and orifice plates, flow field calculations (including pressure, pressure loss, flow rate, and velocity), simulation of abnormal operating conditions (such as blockages and leaks), and system rounding optimization.
The core of PIPENET 1.11 relies on three separate modules. Each targets a specific engineering challenge within industrial piping networks. PIPENET VISION - Sunrise Systems
: Recognizing the importance of interoperability in today's industrial landscape, Pipenet 1.11 has been designed with enhanced integration capabilities. It supports seamless data exchange with other software solutions and systems, facilitating a more integrated and efficient workflow.