Aerospace

Safe, reliable and durable design for gearbox systems and bearing selections

Our RomaxAERO experts have been helping ensure safe, reliable and durable transmission in this safety-critical sector since 1989

Why Romax for Aerospace?

30 Years of Trust since 1989

Inventor of Geared System Digital Solution

Proven Track Record in Aerospace Engineering

Highest Data Security & ITAR Registration

Advanced R&D for Aerospace

Engineering Services and R&D

Design, analysis and review
Manufacturing support
Problem investigation
Testing & certification support
Award-winning, strategic consulting for process improvements
Training

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Design and Problem Solving Tools

Our award-winning software enable the user to increase product quality, by helping you create the optimal design and analyse the whole system at both concept and detailed design stage.

With the ability to test different options and load scenarios at any stage of the design process, you can also reduce noise, vibration, emissions and crucially the risk of failure.

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Geared turbofan

Requirement: Transmission engineers continually need to develop new and innovative solutions to improve efficiency, reducing pollutants and fuel consumption.

Services provided: Using a combination of our practical engineering software we were able to assess a large number of early design concepts in terms of durability and efficiency. In the development of a geared turbofan or turboprop, the gearbox is utilized to power a propeller at controlled speeds to remove excess power from the turbine and increase efficiency. We were able to develop this system to make reductions in fuel burn, engine noise, CO₂ and NOx emissions.

Helicopter driveline expert

Throughout the design process; component analysis, system influence analysis, optimization of components and system, final integrity and virtual testing of complete powertrains
In modelling complete helicopter drivelines, including main gearbox, drive shafts, rotor head and angles drives.
Driveline consideration and system optimisation

Hybrid and electrical propulsion

Expertise in:

Modelling the complete turbine auxiliary gearbox
Full system analysis taking into account gear micro-geometry
Our software enables the user to perform parametric studies to assess the impact of manufacturing tolerances and bearing clearances on the gearbox reliability
A wide range of gearbox designs such as planetary, bevel gear, spur, helicoidal

A trusted, confidential and experienced partner, we work with you to provide confidence in the design at an early stage in the development process to achieve the optimum levels for durability, vibration, efficiency and weight.

Our US office is certified to operate under ITAR conditions whilst client NDAs govern our other sensitive work.