Koko, A; Fry, A T; Mingard, K (2024) Uncertainties of in situ micromechanical testing of additive layer manufacturing (ALM) materials. NPL Report. MAT 128

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Abstract

The report investigates uncertainties in in-situ micromechanical testing of additive layer manufacturing (ALM) materials within a scanning electron microscopy (SEM) framework. It identifies displacement and load measurements, and sample alignment as the primary uncertainty sources. By addressing these uncertainties, offering mitigation strategies, and advancing material design and manufacturing processes, the study aims to enhance mechanical property evaluations' accuracy and reliability in ALM materials

Item Type:	Report/Guide (NPL Report)
NPL Report No.:	MAT 128
Subjects:	Advanced Materials > Mechanical Measurement
Divisions:	Materials and Mechanical Metrology
Identification number/DOI:	10.47120/npl.MAT128
Last Modified:	12 Nov 2024 11:26
URI:	https://eprintspublications.npl.co.uk/id/eprint/10092