Digital engineering for power assets.
Arrosa Engineering delivers a complete digital engineering suite for power generation assets. From legacy drawing recovery to intelligent 3D models, AI‑visualized prototypes and documentation alignment software – all designed to support plant engineering, maintenance, and procurement teams.
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Thermal, hydro, captive & utility power plants.
Our engineering capabilities
Power generation – digital engineering services.
Integrated solutions from legacy media to intelligent 3D models, AI‑driven visualization, translation, automation, and production validation.
Drawing digitization & 2D→3D CAD conversion (Siemens NX)
Convert paper drawings, scanned PDFs, raster images, and old CAD files into fully parametric 3D models and manufacturing‑ready 2D drawings.
- Native Siemens NX part/assembly files + STEP/IGES exports
- GD&T, tolerance stacks, and interface checks
- Reverse engineering from physical samples
- Integration with PLM / ERP systems
AI‑visualized drawings for prototypes
Generate photorealistic renders, exploded views, and assembly animations directly from CAD. AI‑assisted visualization for form, fit, and function validation before physical production.
Pilot manufacturing projects
End‑to‑end management of pilot batches (5–50 units) for redesigned components, new tooling, or plant modifications. Includes process planning, first‑article inspection, and release recommendations.
Translation of international OEM manuals
Technical translation of OEM manuals, O&M documents, parts catalogs, and safety bulletins – any language pair. Preserves diagrams, tables, and terminology.
Automation software for documentation alignment
Lightweight automation tools that synchronize drawing revisions, BOMs, inspection reports, and change orders – single source of truth for plant engineering teams.
From physical component to deployable digital twin.
When no drawings exist, we capture as‑built geometry using handheld or laser 3D scanners. The point cloud is converted into native NX models, manufacturing drawings, and inspection data – ready for reverse engineering, clash detection, or spare part reproduction.
High‑precision point cloud capture
Accuracy up to ±0.05mm. Suitable for complex geometries, wear‑prone parts, and large assemblies.
Surface & solid modeling (NX)
Conversion of scan data into parametric CAD, including feature recognition, surface reconstruction, and deviation analysis.
Manufacturing‑ready outputs
2D drawings, inspection reports, STL for 3D printing, and native CAD for supplier sourcing.
Obsolete spares, tooling, as‑built documentation
Reverse engineer legacy components, capture plant as‑built conditions, and generate first‑article inspection data.
Structured engineering execution.
From input to output – a transparent, repeatable workflow for every engagement.
Input capture
Physical samples, paper drawings, scanned PDFs, 3D scan data, or multilingual documents.
Engineering processing
Digitization, NX modeling, AI visualization, translation, or automation configuration.
Validation & pilot
First‑article inspection, pilot manufacturing, AI prototype review, or documentation alignment check.
Deployment
Native CAD files, translated manuals, automation tools, and pilot reports delivered to plant teams.
Ongoing support
Revision control, automation maintenance, and repeat order readiness.
What you receive
Clear, actionable engineering outputs.
All deliverables are structured for immediate use by engineering, maintenance, or procurement teams.
3D CAD & 2D drawings
Native NX files, STEP/IGES, and manufacturing drawings with GD&T and material specifications.
AI‑visualized prototypes
Photorealistic renders, exploded views, and assembly simulations from CAD data.
Pilot manufacturing reports
First‑article inspection, process capability studies, and production release recommendations.
Translated manuals & automated docs
Bilingual PDFs, searchable document sets, and automation software for revision alignment.
Safety & statutory boundary
Arrosa Engineering provides digitization, CAD conversion, AI visualization, pilot manufacturing support, translation, documentation automation, and 3D scanning services. Code‑stamped pressure parts, boiler pressure boundaries, turbine hot‑section components, nuclear safety‑class items, and other statutory or OEM‑controlled assets require final approval, certification, and acceptance by the plant owner, OEM, or authorized inspection agency as applicable. Our deliverables are engineering enablers.
Comprehensive digital engineering for power generation
Each service is available independently or as an integrated workflow.
Drawing digitization & 2D→3D conversion (NX)
Paper, PDF, raster → native NX 3D models + 2D drawings.
AI‑visualized drawings for prototypes
Generate photorealistic previews and assembly animations.
Pilot manufacturing projects
End‑to‑end pilot batch management for redesigned parts.
Translation of international OEM manuals
Technical translation – any language pair.
Documentation automation software
Align drawing revisions, BOMs, and inspection reports.
3D scanning → model development & deployment
From physical part to deployable CAD and inspection data.
Ready to move forward?
Share your project requirements. We will respond with a clear scope, timeline, and deliverables.