Fatigue testing and fracture mechanics centre

Infraestructuras
Áreas de investigación
  • Engineering & Technology
Contacto
¿Disponible para usuarios externos?
Yes
Descripción

A testing facility dedicated to characterising the mechanical behaviour of materials and components under static and dynamic loading conditions, including fatigue testing and fracture mechanics.

The centre offers uniaxial and multiaxial testing capabilities (axial and torsional), allowing complex loading conditions representative of real operating environments to be applied.

It enables the assessment of mechanical strength, fatigue life and crack propagation, as well as the determination of fracture mechanics parameters in accordance with ASTM standards.

Its reinforced frame and slotted test table configuration allow testing to be performed on both standardised specimens and industrial components.

Equipment

  • Axial load capacity of up to 100 kN (stroke: ±75 mm)
  • Torsional capacity of up to 1,000 Nm (angle: ±45°)
  • Combined axial and torsional multiaxial testing, with the possibility of asynchronous loading
  • Grips for flat specimens (0–16 mm) and cylindrical specimens (Ø 6–16 mm)
  • Slotted test table for configuring component-level tests
  • Specialised fixtures for fracture mechanics testing
  • Fracture testing capacities:
    - 50 kN static + 25 kN dynamic (B = 25 mm)
    - 25 kN static + 10 kN dynamic (B = 12.5 mm)
  • COD (Crack Opening Displacement) extensometer (10 mm opening) for ASTM E399 and E647 testing
  • Data acquisition system for static, dynamic and fatigue testing
Servicios
  • High-cycle fatigue (HCF) testing and S-N curve generation (ASTM E466)
  • Combined axial and torsional multiaxial testing
  • Fatigue crack propagation testing (ASTM E647)
  • Fracture toughness determination (KIC) (ASTM E399)
  • Monitoring using COD extensometry
  • Experimental validation of materials and components
  • Structural integrity assessment
  • Support for service life prediction and failure analysis
Localización

TEKNIKER
Technology Park, Iñaki Goenaga, 5, 20600, Eibar (Gipuzkoa)

Otra información
Testing and Test Facilities:
- Advanced Manufacturing Technologies

Application sectors

  • Aerospace
  • Automotive industry
  • Capital goods and industrial equipment
  • Energy
  • Machine tools and robotics

Industry plan

  • HAZI · Aerospace
  • IRABAZI · Automotive components
  • IRABAZI · Energy
  • IRABAZI · Advanced manufacturing