3 papers
physics.app-ph2018
Tomographic Reconstruction of Two-Dimensional Residual Strain Fields from Bragg-Edge Neutron Imaging
Alexander Gregg, Johannes Hendriks, Christopher Wensrich +7
Bragg-edge strain imaging from energy-resolved neutron transmission measurements poses an interesting tomography problem. The solution to this problem will allow the reconstruction…
physics.ins-det2018
Implementation of Traction Constraints in Bragg-edge Neutron Transmission Strain Tomography
J. N. Hendriks, A. W. T. Gregg, C. M. Wensrich +1
Several recent methods for tomographic reconstruction of stress and strain fields from Bragg-edge neutron strain images have been proposed in the literature. This paper presents an…
physics.data-an2018
Probabilistic modelling and reconstruction of strain
Carl Jidling, Johannes Hendriks, Niklas Wahlström +4
This paper deals with modelling and reconstruction of strain fields, relying upon data generated from neutron Bragg-edge measurements. We propose a probabilistic approach in which…