Laboratory Services

Our Laboratory Services specializes in Residual Stress Measurements, Other Types of Measurements & Analysis. Materials testing helps determine if critical components can withstand the load and stress conditions of operations.

With over 200 years of combined experience and more than half a million completed measurements, Lambda is a name people trust.

We are accredited by the American Association for Laboratory Accreditations (A2LA) in accordance with ISO/IEC 17025. We design and develop our own measurement instrumentation, data collection, and data reduction software.

Residual Stress Measurement >

We are the preeminent source of residual stress measurement using X-ray diffraction and mechanical residual stress measurement methods.


Retained Austenite Measurement >

We are the only accredited, independent laboratory using Bragg-Brentano diffractometers in strict adherence to ASTM E975 and SAE
SP-453 specifications.

Analysis >

We offer a broad array of X-ray diffraction and fluorescence testing capabilities in the areas of qualitative and quantitative phase analysis.

Crystallographic Texture
& Orientations >

We have extensive experience determining crystallographic texture or preferred orientation in a wide variety of materials and forms.

Integrity >

We provide comprehensive testing and engineering for the design of surface treatment and machining processes to increase the life of your parts.

Finite Element
& Modal Analysis >

We provide finite element analysis in support of residual stress design and characterization, and modal analysis to determine the natural frequency of components.

Crystallite/Lattice Parameter Measurement >

We use X-ray diffraction to determine crystallite size and microstrain; we determine precise lattice parameters using powdered or solid samples.

Learn more about the broad range of laboratory services offered by Lambda Research

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