Engineering services

Structural Integrity Analysis

Understand the structure before it becomes a problem. Code compliance, linear and non-linear FEA, seismic analysis, vibration, dynamics, post-buckling, fracture mechanics and fatigue — a complete structural integrity capability.

Finite element stress analysis of a steel frame structure with contour visualization
Capabilities delivered
10
Industries served
6
On every engagement
Senior engineers
Where every project starts
Scoping call

Deliverables

What we deliver

Every capability below is delivered by senior engineers — documented, verified and defensible.

Code Compliance Assessment

Systematic verification of structures against applicable codes and standards.

Linear Finite Element Analysis

Efficient FEA for structures operating within linear-elastic behaviour.

Non-Linear Finite Element Analysis

Material and geometric non-linearity for structures pushed beyond linear assumptions.

Seismic Analysis

Response spectrum, time-history and pushover approaches for seismic performance.

Noise & Vibration Assessment

Evaluation of vibration sources, transmission paths and acceptance criteria.

Structural Dynamics

Modal and dynamic response analysis for equipment, structures and foundations.

Post-Buckling Response

Assessment of stability and post-buckling behaviour in slender structures.

Fracture Mechanics

Crack-growth and fracture assessment supporting fitness-for-service decisions.

Fatigue

Fatigue life evaluation for cyclic loading in structures and equipment.

Field Measurement

Stress, strain, pressure and temperature measurement to anchor models in reality.

In the field

Where clients call us in

Fitness-for-service evaluation of ageing structures

How it runs

From first call to defensible answer

Typical timings for a focused assessment; larger programmes are phased and agreed at scoping.

Request Structural Review

Toolset

Software behind the work

We license, train on and use the same Bentley applications — so the models we hand over keep working for your team.

Answers

Common questions

When does a structure need a formal integrity analysis?

When loading changes, damage is found, codes are updated, or the asset approaches the end of its design life — or whenever the consequence of failure justifies the analysis.

What is the difference between linear and non-linear FEA?

Linear FEA assumes materials stay elastic and deformations are small. Non-linear FEA captures yielding, contact, large deformation and buckling — behaviour that linear models cannot represent.