Designing low frequency band gaps in additively manufactured parts using internal resonators
(2018)
Conference Proceeding
Elmadih, W., Syam, W. P., Maskery, I., & Leach, R. (2018). Designing low frequency band gaps in additively manufactured parts using internal resonators. In Proceedings of the 33rd Annual Meeting of the American Society for Precision Engineering, Las Vegas, 4-9 November 2018
All Outputs (19)
Infidelity and the calibration of optical surface topography measuring instruments (2018)
Conference Proceeding
Leach, R., De Groot, P., & Haitjema, H. (2018). Infidelity and the calibration of optical surface topography measuring instruments. In Proceedings of the 33rd Annual Meeting of the American Society for Precision Engineering, Las Vegas, 4-9 November 2018
Determination of the lateral resolution of an interference microsope using a micro-scale sphere (2018)
Conference Proceeding
Su, R., Thomas, M., De Groot, P., Coupland, J., & Leach, R. (2018). Determination of the lateral resolution of an interference microsope using a micro-scale sphere. In Proceedings of the 33rd Annual Meeting of the American Society for Precision Engineering, Las Vegas, 4-9 November 2018
Representing the specification of industrial X-ray computed tomography with amplitude-wavelength space (2018)
Conference Proceeding
Villarraga-Gómez, H., Körner, L., Leach, R., & Smith, S. T. (2018). Representing the specification of industrial X-ray computed tomography with amplitude-wavelength space. In Proceedings of the 33rd Annual Meeting of the American Society for Precision Engineering, Las Vegas, 4-9 November 2018
Calibration and adjustment of a high-precision five degree of freedom hybrid mechanism (2018)
Conference Proceeding
Karim, S., Piano, S., Leach, R., Branson, D., & Tolley, M. (2018). Calibration and adjustment of a high-precision five degree of freedom hybrid mechanism. In Proceedings of the 33rd Annual Meeting of the American Society for Precision Engineering, Las Vegas, 4-9 November 2018
Verification of a rigorous 2D model of rough surface scattering (2018)
Conference Proceeding
Thomas, M., Leach, R., Nikolaev, N., Widjanarko, T., Senin, N., Aryan, H., & Coupland, J. (2018). Verification of a rigorous 2D model of rough surface scattering.A rigorous two-dimensional (2D) model of electromagnetic surface scatter has been developed, based on a boundary element method (BEM) established by Simonsen [1]. Simulated far-field scatter is compared to that measured from a laser scatterometer for... Read More about Verification of a rigorous 2D model of rough surface scattering.
Metrological design of calibration and benchmarking artefacts for an additive manufacturing system (2018)
Conference Proceeding
Rivas Santos, V., Sims-Waterhouse, D., Piano, S., Maskery, I., Leach, R., Papastavrou, M., …Woolliams, P. (2018). Metrological design of calibration and benchmarking artefacts for an additive manufacturing system
Development of mathematical reference standards for the validation of surface texture parameter calculation software (2018)
Conference Proceeding
Todhunter, L., Leach, R., Lawes, S., Blateyron, F., & Harris, P. (2018). Development of mathematical reference standards for the validation of surface texture parameter calculation software. In n/aA framework for the validation of surface texture parameter calculation software is proposed. The framework utilises mathematically defined surfaces and mathematically calculated surface texture parameter values to produce a reference against which t... Read More about Development of mathematical reference standards for the validation of surface texture parameter calculation software.
Curvature-based segmentation of powder bed point clouds for in-process monitoring (2018)
Conference Proceeding
Chung Chee Law, A., Southon, N., Senin, N., Stavroulakis, P., Leach, R., Goodridge, R., & Kong, Z. (2018). Curvature-based segmentation of powder bed point clouds for in-process monitoring. In 29th Annual International Solid Freeform Fabrication Symposium - an Additive Manufacturing Conference 2018This paper presents a curvature-based analysis of point clouds collected in-process with fringe projection in a polymer powder bed fusion process. The three-dimensional point clouds were obtained from outside of the build chamber with a fringe projec... Read More about Curvature-based segmentation of powder bed point clouds for in-process monitoring.
Correlating volume and surface features in additively manufactured metal parts (2018)
Conference Proceeding
Thompson, A., Tammas-Williams, S., Senin, N., Todd, I., & Leach, R. (2018). Correlating volume and surface features in additively manufactured metal parts.
Benchmarking of an additive manufacturing process (2018)
Conference Proceeding
Rivas Santos, V., Maskery, I., Sims-Waterhouse, D., Thompson, A., Leach, R., Ellis, A., & Woolliams, P. (2018). Benchmarking of an additive manufacturing process
Design of a multi-sensor in-situ inspection system for additive manufacturing (2018)
Conference Proceeding
Dickins, A., Widjanarko, T., Lawes, S., Stravroulakis, P., & Leach, R. (2018). Design of a multi-sensor in-situ inspection system for additive manufacturing
Internal surface measurement by X-ray computed tomography: an additive manufacturing industrial case study (2018)
Conference Proceeding
Thompson, A., Maskery, I., & Leach, R. (2018). Internal surface measurement by X-ray computed tomography: an additive manufacturing industrial case study.
A programmable software framework for the generation of simulated surface topography (2018)
Conference Proceeding
Todhunter, L. D., Senin, N., Leach, R., Lawes, S., Blateyron, F., & Harris, P. (2018). A programmable software framework for the generation of simulated surface topography.A flexible and programmable software framework has been developed that enables the creation of simulated, areal surface topography datasets. The framework allows the creation of surfaces through a layered approach where deterministic topographic stru... Read More about A programmable software framework for the generation of simulated surface topography.
The effects of vibration on fringe projection systems (2018)
Conference Proceeding
Bointon, P., Todhunter, L., Stavroulakis, P., Clare, A., & Leach, R. (2018). The effects of vibration on fringe projection systems.Mechanical vibration noise is a significant source of error in precision measuring instruments. Errors due to vibration can be detected in measurement signals, and so methods to control mechanical vibration must be considered throughout the design pr... Read More about The effects of vibration on fringe projection systems.
Lateral error compensation for focus variation microscopy (2018)
Conference Proceeding
Pérez, P., Syam, W. P., Albajez, J. A., Santolaria, J., & Leach, R. (2018). Lateral error compensation for focus variation microscopy.Focus variation microscopy measures both the areal form and areal surface texture of components. Improvements to the accuracy and precision of focus variation microscopes usually requires measurements with multiple image-fields to compensate lateral... Read More about Lateral error compensation for focus variation microscopy.
Measurement noise calibration, noise bandwidth specification and environment effects in a 3D point autofocusing instrument (2018)
Conference Proceeding
Leach, R., Feng, X., Galetto, M., & Maculotti, G. (2018). Measurement noise calibration, noise bandwidth specification and environment effects in a 3D point autofocusing instrument
Flexible software framework for the generation of simulated surface topography (2018)
Conference Proceeding
TODHUNTER, L., SENIN, N., LEACH, R., LAWES, S., BLAYTERON, F., & HARRIS, P. (2018). Flexible software framework for the generation of simulated surface topography
Development of an X-ray simulator: from STTL file to grey scale image (2018)
Conference Proceeding
Korner, L., Leach, R., & Lawes, S. (2018). Development of an X-ray simulator: from STTL file to grey scale image. In Proceedings of the 18th International conference of the European Society for Precision Engineering and Nanotechnology (euspen), 503-504