We evaluate structures that suffer degradation as a result of fabrication
or service-induced defects. Our services include root cause failure analysis,
weld engineering support, materials selection, and metallurgical evaluations.
Materials & Weld Engineering
We provide
component and materials testing and analysis services to evaluate the
functional capability and structural integrity needed for continued reliable
service. Mechanical testing and finite element analysis provide data which
we evaluate in such terms as ductility, strength, toughness, corrosion
resistance, and fatigue properties of the as-fabricated materials.
We also perform analysis and weldment problem solving, ranging from joint
analysis to procedure development and qualification, process and filler-metal
selection, to non-conformance and Code compliant resolutions.
- ASME, AWS, other codes
- Procedures
- Inspection
- Failure analysis
- Resolving structural weld issues
We offer a full spectrum of metallurgical testing, performing corrosion investigations, surface condition studies, mechanical and fracture mechanics testing. Our testing includes:
- Chemical and Mechanical Analyses
- Metallographic Examination
- Fractography (SEM and TEM)
- Accelerated Testing of Failure Modes
- Corrosion Testing
Fatigue Analysis
Fatigue is
one of the key contributing factors to the degradation of aging components.
Fatigue failures ocurr when these structures are subjected to cyclic stresses
and strains over time. This leads to the development of micro-cracks in
the most highly strained locations, which subsequently propogate until
the component fails. We understand
the factors that contribute to structural failure - and provide practical
solutions.
To read more about our services, see Corporate Summary. See also Mechanical Engineering and Failure Analysis. Call us if you have corrosion, fatigue, cracking, or other mechanical problems.