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OpenFlows | Hydraulics and Hydrology
OpenFlows | Hydraulics and Hydrology Wiki How to increase model performance / reduce run time (recommended minimum system requirements)
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    • OpenFlows | Hydraulics and Hydrology Wiki
    • +OpenFlows CivilStorm
    • +OpenFlows CulvertMaster
    • +OpenFlows FLOOD
    • +OpenFlows FlowMaster
    • +OpenFlows HAMMER
    • +OpenFlows PondPack
    • +OpenFlows SewerCAD
    • +OpenFlows SewerGEMS
    • +OpenFlows StormCAD
    • +OpenFlows WaterCAD
    • -OpenFlows WaterGEMS
      • -Calculations - Bentley WaterGEMS
        • "Network Unbalanced" problems with zero flow/ static conditions
        • Calculation Error: Access to path C:/temp/bentley/"program name"/xxxx is denied
        • Crash when using alerts that trigger between reporting timesteps
        • Criticality hangs, crashes or displays incorrect list of affected elements
        • Darcy-Weisbach Headloss Calculations in Steady State and EPS
        • Designer engine experienced an unexpected error
        • Difference between Scenario and Children Compute options in Scenario Manager
        • Disconnected Demand Nodes user notification when computing model
        • Discrepancy in the water age results for models with short pipes and short travel times.
        • Error when running MSX - Could not solve reaction equilibrium expressions
        • How are headlosses determined for TCV's with the different initial status settings?
        • How to increase model performance / reduce run time (recommended minimum system requirements)
        • How to use the Modified Hazen-Williams formula for analysis in WaterGEMS / WaterCAD / HAMMER?
        • I'm seeing zero or N/A for water quality results (trace, age or constituent)
        • Is WaterGEMS capable of modeling the formation of constituents in networks?
        • Licensing error occurs for Non-Select user when trying to use Darwin Calibrator, Darwin Designer, and Skelebrator
        • Minor losses for Isolation Valves
        • Multiple Demand Adjustments
        • Node / Pipe is not connected to, or is isolated from, a boundary (reservoir or tank) user notification
        • Pressure dependent demands and negative pressure
        • Problems running query in SCADAConnect using GE iHistorian
        • System head curve changing depending on status of other pumps
        • System head curves with no downstream storage
        • Troubleshooting the Network Unbalanced or Cannot solve network hydraulic equations user notification
        • Understanding the Water Quality Time Step
        • User Notification "Pump cannot deliver flow or head"
        • Using EPS Snapshots to apply demand patterns to a steady state simulation
        • What is the purpose of the 'Accuracy' Calculation option?
      • +Conversion - Bentley WaterGEMS
      • Error message opening program: “This implementation is not part of the Windows Platform FIPS validated cryptographic algorithms.”
      • Error publishing i-model: Could not add file level provenance
      • Export - Bentley WaterGEMS
      • +General - BENTLEY WATERGEMS
      • +Help and Documentation - Bentley WaterGEMS
      • Image background file causes application to crash without an error message
      • +Installation - Bentley WaterGEMS
      • +Integration - Bentley WaterGEMS
      • +Interchange - Bentley WaterGEMS
      • +Layout and Data Input - Bentley WaterGEMS
      • +Libraries/Catalogs - Bentley WaterGEMS
      • +Licensing - Bentley WaterGEMS
      • +Modeling - Bentley WaterGEMS
      • Modeling scenarios with different demand conditions
      • +N/A - Bentley WaterGEMS
      • +Other - Bentley WaterGEMS
      • +Output and Reporting - Bentley WaterGEMS
      • +Output/Results Presentation - Bentley WaterGEMS
      • SCADAConnect Simulator adding a "#" symbol to SQL query
      • Unexpected, automatic updating of model when working on the MicroStation integrated platform for OpenFlows Products
      • Using Text, Line, and Border feature
      • Using Variable Speed Pumps in WaterGEMS and WaterCAD
      • What does node elevation represent in WaterCAD, WaterGEMS and HAMMER?
      • What's New in WaterGEMS and WaterCAD CONNECT Edition Update 2
      • What's New in WaterGEMS and WaterCAD CONNECT Edition Update 2 - build 10.02.01.06
      • What's New with WaterGEMS and WaterCAD CONNECT Edition Update 1
    • +OpenFlows WaterSight
    • +OpenFlows WaterOPS
    • +OpenFlows SewerOPS
    • +Bentley HEC-PACK
    • +General
    • +Help and Documentation
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    • +Licensing / Activation
    • +Integration
    • +Modeling
    • +Layout and Data Input
    • +Calculations
    • +Output and Reporting
    • +Other
    • +OpenFlows Product TechNotes And FAQs
    • Check boxes do not appear in tables such as Control Sets dialog
    • Consuming ContextCapture production files within your hydraulic model
    • Convergence NOT achieved Message when computing StormCAD or SewerCAD model
    • Converting Junctions or Hydrants to Isolation Valves
    • Displaying Shapefile Labels (Text) As a Background
    • Enhancing OpenFlows multi-user workflows with ProjectWise Share
    • Error "System.TypeInitializationException"
    • Error 32768 when opening model while integrated with ProjectWise
    • Error installing patch set: "Cannot create output file: ..."
    • Error when opening PondPack: "Object reference not set to an instance of an object" or "Application has generated an exception that could not be handled."
    • Error when saving or validating: System.AccessViolationException: Attempted to read or write protected memory.
    • File Open Dialog does not appear
    • Flextable Report of Multiple Element Types
    • Get to know OpenFlows CONNECT Edition
    • Get to know WaterGEMS, WaterCAD and HAMMER CONNECT Edition
    • How do I import/export multiple point pump curve pump definitions into a model using ModelBuilder?
    • How do you save backup files, so they save at different times and multiple levels?
    • How does the intermediate geodatabase (.MDB or .GDB) file function with ArcMap and ArcGIS Pro integration?
    • How to Delete Engineering Libraries if you get a message about a Read-only database
    • How to Find Total Pipe Water Volume
    • How to receive alerts on new version availability?
    • How to register DAO360.dll or a dll file?
    • How to search using wild cards on a sqlite type of database
    • How to See Hebrew or Arabic text in a .DXF file that was exported from WaterGEMS/WaterCAD
    • Hydraulic grade discontinuity at steep pipes or across nodes (frontwater analysis)
    • I get a red user notification that says, "Inlet guttter mannings n should be greater than 0".
    • Importing .HLB library files from old product versions into format used in the V8 product versions
    • Importing External Data in Geographic Coordinate Systems
    • Importing storm data and other library information from older versions
    • Changing element symbols in the AutoCAD platform
    • Interchange
    • Locating OpenFlows product error log file
    • Locating OpenFlows Product Version Number and License Information
    • Model backward / forward compatibility
    • Model can be opened and used by multiple users
    • Modeling a closed loop system
    • Modeling a flow split (diversion) with the SewerCAD or StormCAD numerical solver
    • Modeling turbine load acceptance plus load rejection
    • Multiple CN numbers for a catchment and multiple catchments with a single outlet node
    • Network Navigator Trace Upstream/Downstream does not return any elements
    • OpenFlows software numerical solver theory
    • Percent Connected Impervious Areas and Percent Unconnected Impervious Areas
    • Performing a hydrosanitary design in WaterGEMS or WaterCAD
    • PondPack user notification: "The composite outlet structure is either not selected or deleted."
    • PondPack: How to perform a critical duration analysis?
    • Pressure pipe vs. conduit between pump and wetwell
    • Print Preview > Fit to Page shows blank page
    • Properties not working when using MicroStation integration with ProjectWise
    • Properties, Flextables, user notifications, or other dialog is missing or will not open in standalone
    • Properties, user notifications, or other tool managers not showing up in Integrated version of AutoCAD
    • Reusing Pump Definitions (Import / Export)
    • Reversing orientation of Pipes and Conduits in Bulk
    • Saving a hydraulic model when using the AutoCAD platform (i.e. integrated)
    • Important License Update for OpenFlows Users
    • Setting the invert elevation for multiple conduits coming into one manhole
    • Simple Controls vs. Logical Controls
    • Sorting and relabeling a flextable based on upstream-downstream order
    • Source of the default Specific Speed for pumps and turbines
    • Step by step procedure for finding the curb length needed to capture 100% of gutter flow in a curb inlet with a continuously depressed gutter with no clogging
    • System.Reflection.TargetInvocationException crash when trying to open the application
    • Test Wiki Page - A1
    • Text, cells/blocks and line styles do not display correctly in a DXF background layer
    • The flow annotation (label) in my WaterGEMS for ArcMap isn't reflecting the value displayed in my Geotable or Flextable
    • The total area in the CN/Area Collection does not equal the total catchment area
    • Time tolerance setting in SCADAConnect Simulator
    • Troubleshooting ArcMap / ArcGIS Integration
    • Understanding Flow (Additional Subsurface) and Flow (Additional Carryover)
    • Upcoming training and release dates for OpenFlows products
    • User notification "Downstream TW out of range..."
    • User notification "Pump exceeds the maximum operating point specified for the pump curve"
    • User Notification - The captured surface flow at this node does not connect a valid subsurface network. The flow is lost from the system.
    • User Notification: "There is an error in the data for this pipe. The associated data is incorrect"
    • User Notification: Cross section maximum elevation is above the maximum headwater elevation
    • User Notifications: "Pump On elevation is not in the range of upstream ...." and "Off elevation of pump is lower than ..."
    • Using batch pipe split to fix nodes that overlay a pipe instead of connecting to it
    • Using PondMaker with different tailwater for each return event
    • Valve "Status (Initial)" Definitions
    • Velocity Calculations and the Average Velocity Methods in SewerCAD and StormCAD
    • Viewing graph data for multiple scenarios
    • Water age results in a pipe are different from the age in the downstream junction
    • Water Loss Management
    • Water quality Analysis during transient events
    • WaterGems Tips
    • What are the limitations of importing/exporting EPANET files?
    • What is the dotted line that is associated with the isolation valves? Can I turn them off?
    • What's new in WaterCAD, WaterGEMS and HAMMER V8i SELECTseries 6 with CONNECT Integration?
    • What's New in WaterOPS CONNECT Edition 2.3 (Build 10.02.03.06)
    • When the user changes the fluid, why doesn't the calculated pump head change?
    • Working From Home With Your OpenFlows Software
    • Error Saving: "Custom results path is invalid"
    • Missing Young's Modulus and Poisson's Ratio values in the material library

    How to increase model performance / reduce run time (recommended minimum system requirements)

    Revision Creation Date Revision Author
    Current Revision Sun, Aug 9 2020 11:36 PM Yashodhan Joshi
    Revision #23 Sun, Aug 9 2020 11:32 PM Yashodhan Joshi
    Revision #22 Thu, Jul 2 2020 1:44 PM Jesse Dringoli
    Revision #21 Wed, Jun 17 2020 1:22 AM Yashodhan Joshi
    Revision #20 Tue, Apr 28 2020 8:46 PM Jesse Dringoli
    Revision #19 Thu, Mar 21 2019 1:28 AM Yashodhan Joshi
    Revision #18 Mon, Dec 17 2018 11:45 AM Jesse Dringoli
    Revision #17 Sun, Mar 18 2018 11:01 PM Jesse Dringoli
    Revision #16 Thu, Feb 1 2018 9:00 AM Jesse Dringoli
    Revision #15 Thu, Feb 1 2018 8:59 AM Jesse Dringoli
    Revision #14 Mon, Dec 4 2017 10:38 AM Scott Kampa
    >
    • Compare Versions View current version
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