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Developing & Operating Machines More Efficiently with twin

Developing & Operating Machines More Efficiently with twin

How the digital twin makes machines more efficient across their whole lifecycle: a model from CAD data, tested controls, 3D HMI in operation.

The challenges in mechanical engineering

Mechanical engineers and automation specialists keep running into three problems: long commissioning times with staff that’s hard to motivate, concept errors that should have been caught earlier, and automation projects that carry too much risk. digifai CTO Michael Eberle sums up the goal: customers should “build the best machines”.

The solution: the simulation software twin

twin turns CAD data into a physics-based digital twin, making it possible to validate machine concepts early in the automation project. This addresses feasibility, cycle times, component selection and risk reduction before any real costs are incurred.

In engineering: test everything before it’s built

In engineering, twin serves as a comprehensive test environment for the control software — the PLC, robots and HMI are all verified before the physical machine exists. Read more on the virtual commissioning page.

In operation: twin Mirror and the control platform

Once the plant is running, twin Mirror provides an interactive 3D visualisation of the machine, integrated into HMI and SCADA systems. The IIoT platform control collects the operating data in parallel and makes it available to the machine operator — the digital twin accompanies the machine across its entire lifecycle.

Digital twin across the lifecycle — frequently asked questions

How does a digital twin support the whole lifecycle?
The same digital twin is used continuously: in development to validate the concept and cycle time, in engineering as a test environment for the PLC, robots and HMI, and in operation as a 3D visualisation (twin Mirror) together with operating data via the IIoT platform control. This avoids duplicate modelling and makes machines more efficient.
What is a physics-based digital twin?
A physics-based digital twin doesn't just represent geometry — it also reproduces real physical behaviour, with movements, forces and processes emerging from the simulation. twin generates it from existing CAD data, so the model reacts in a realistic way.
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Michael Eberle
Michael Eberle
Head of digifai