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Control Surface and Flap Mechanism Stress Analyst

Hybrid in Zamudio & Alcobendas·Full-time·Added 6 months ago (last checked 26 Oct)

RDT

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Our summary

Work mode: Hybrid, Zamudio & Alcobendas
Contract: Full-time
Experience: Senior level

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Skills

This job advert was originally written in Spanish.

Requirements

What we're looking for

Extensive senior experience as a Stress Analyst on moving surfaces or aircraft mechanisms
Demonstrated responsibility in nonlinear FEM with contact (FEMAP / NX Nastran)
Strong command of classical structural analysis (Bruhn, Niu, ESDU) applied to metallic parts
Experience in extracting interface loads and structural deflections
Knowledge of EASA / FAA Part 23 or Part 25 certification frameworks
Proven ability to work independently as a technical authority and deliver clear, auditable reports

The role

Control Surface and Flap Mechanism Stress Analyst (Senior Profile)

The Control Surface Stress Analyst will be responsible for the structural justification of the control surfaces and the flap actuation mechanism of the Electra EL9. This is a senior position, with full responsibility for the flap GFEM and minimal technical supervision.

The position reports directly to the Chief Engineer.

What you'll do

Full responsibility for the Global FEM Model of the flap:
- Model creation, maintenance, configuration control, and mesh quality
- Application of loads transferred from the wing GFEM
Perform nonlinear FE analyses, including:
- Contact
- Large displacements
- Kinematic behavior of multi-link mechanisms
Extract interface loads and deflections for downstream users
Size and justify:
- Flap structures
- Hinges, fittings, lugs, and pins
- 6-bar flap mechanisms under deployment loads, kinematic cases, and failure cases
Complement FEM analyses with classical hand calculations on critical details
Write Formal Static Strength Reports supporting first flight and Part 23 certification

Deliverables

Fully documented flap GFEM with version control
Interface load and deflection datasets for downstream integration
Static Strength Reports for incremental reviews, CDR, and First Flight Readiness

About RDT

RDT is an engineering and consulting firm specializing in technical services for industrial and infrastructure projects. With a multidisciplinary team of engineers, the company provides design, project management, and technical advisory services across sectors such as energy, civil works, and industrial facilities. RDT operates with a national footprint and continues to expand its operational capacity from its base in Barcelona.

RDT's Spanish presence is centered in Barcelona, which serves as the main hub for its engineering talent. The company is known for its collaborative and technically driven work environment, offering opportunities for international engineers looking to work on complex infrastructural projects. While not a globally recognized brand, RDT is a respected player in Spain's engineering sector, providing a solid entry point for internationally oriented technical professionals.

Industry: Engineering and IT solutions
Founded: 1987
Employees: 250–1,000
Headquarters: Barcelona, Spain
In Spain: Barcelona

Good to know if you are moving

Work on a variety of technical projects in the dynamic engineering sector with a well-established local team.
The main office is located in Barcelona, a city with excellent international connectivity and a high quality of life.
RDT offers opportunities for engineers looking to gain project experience in the Spanish market.
Professional development is supported through in-house technical challenges and collaborative teamwork.

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