Engine

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Sub‑Minute Timesteps or Enhanced Transient Controls in InfoWorks WS Pro

The minimum 1‑minute hydraulic timestep in InfoWorks WS Pro prevents realistic modelling of fast‑acting control valves that respond within seconds. This leads to overstated burst volumes and flooding impacts. Workaround: Users currently scale syst...

Daniel Alexander about 23 hours ago in InfoWorks WS Pro / Engine 0 For Review

9 VOTE

Scenarios in IWLive

Currently, it appears that scenarios set up in InfoWorks Pro cannot be viewed within IWLive. This is a significant drawback, as scenarios such as peak demand conditions are often used and need to be interrogated within IWLive. I think adding in th...

elizabeth Richardson 23 days ago in InfoWorks WS Pro / Engine 0 Under consideration

3 VOTE

Cavitation Check in Pumps & Valves

It is great that the software allows the definition of Control Valve curve to study the performance of the valve. However, it still needs to include the ability to define the cavitation curve (sigma or Xf) to check if the valve is cavitating or no...

Guest 4 months ago in InfoWorks WS Pro / Engine 1 Gathering support

22 VOTE

Improved scenario organization

Can we have the scenarios functionality improved to allow for scenarios to be organized into folders, ordered by various attributes (other than time of creation) and a search function within the scenario window. It would be useful to have the fold...

Guest over 2 years ago in InfoWorks WS Pro / Engine 3 In progress

1 VOTE

Enable GMR to manipulate Demand Scaling

I want to explore model sensitivity to multiple different demand growth scenarios.Currently GMR enables direct editing of demand at nodes, but this replaces the current node demand and doesn't scale well for system-wide assessments.I want to apply...

Nathan Gerdts 3 months ago in InfoWorks WS Pro / Engine 0 For Review

8 VOTE

Multi-fireflow in WS Pro

Currently, the available built-in fireflow options in WS Pro run for individual nodes/hydrants as if no hydrant in the system is open. Adding the ability to run multiple hydrants that are opened simultaneously will be very useful.

Guest about 5 years ago in InfoWorks WS Pro / Engine 0 Gathering support

4 VOTE

Parallel Computing for Optimising Simulation Times in Massive Network Models

Working with Infoworks WS Pro we have seen that the software never uses more than 2 logical processor without reaching more than 20% of CPU capacity. As a users we would like to take advantage of multi-threaded CPUs to accelerate simulation intens...

Juan Carlos Ortega over 2 years ago in InfoWorks WS Pro / Cloud Simulations / Engine / Productivity 4 Gathering support

3 VOTE

Insufficient channel modeling

Impossibility of simulating the operation of a "real" channel with different sections created by different cameras: derivation, shipones, ...

Juan Carlos Ortega almost 3 years ago in InfoWorks WS Pro / Engine 0 In progress

4 VOTE

Temperature variation for the PSO bulk chlorine decay model in the MSQ module of InfoWorks

The reactive-constituent (PSO) chlorine decay model (Fisher et al. 2017) was provided to users in the MSQ module of InfoWorks in July 2020 (see the MSQ blog for details). A major advantage of this model is that only a single set of four model coef...

Guest over 4 years ago in InfoWorks WS Pro / Engine 1 Gathering support

2 VOTE

Field construction year reference for simulation run.

The field construction year of each object type from WS Pro are not linked to the simulation runtime, so you can get information for future infrastructures that you need to move away from your model or transfer to a new model or scenario. It wo...

Guest over 2 years ago in InfoWorks WS Pro / Engine 1 Gathering support

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