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All Outputs (300)

Ant colony optimisation for community pharmacy dispensing process based on infield observations (2019)
Conference Proceeding
Naybour, M., Remenyte-Prescott, R., & Boyd, M. (2019). Ant colony optimisation for community pharmacy dispensing process based on infield observations. In Proceedings of the 29th European Safety and Reliability Conference (ESREL) (4249-4256). https://doi.org/10.3850/978-981-11-2724-3_0465-cd

he community pharmacy dispensing process is an integral part of delivering effective primary care to patients around the world. However, dispensing error rates and related patient safety issues are always a concern in the sector, where studies have f... Read More about Ant colony optimisation for community pharmacy dispensing process based on infield observations.

Surface Wave Development during Impact Pile Driving (2019)
Conference Proceeding
GKRIZI, A., Athanasopoulos-Zekkos, A., & Woods, R. (2019). Surface Wave Development during Impact Pile Driving. In Proceedings of the XVII ECSMGE-2019 Geotechnical Engineering foundation of the future. https://doi.org/10.32075/17ECSMGE-2019-0464

Pile installation by applying an impact to the top of a pile appears to be a simple construction process but analysis of that process is complicated as it involves a source of energy, the structural member (pile), and the ground into which the pile i... Read More about Surface Wave Development during Impact Pile Driving.

A novel methodology to quantify shape complexity of composite aerospace parts (2019)
Conference Proceeding
Chowdhury, M. T., & Turner, T. (2019). A novel methodology to quantify shape complexity of composite aerospace parts

Composite materials are increasingly being used to produce aerospace parts due to their versatility when compared to metal counterparts. The design freedom afforded by composites and their manufacturing allow design engineers the possibility to creat... Read More about A novel methodology to quantify shape complexity of composite aerospace parts.

The use of free-space microwave non-destructive techniques: simulation of damage detection in carbon fibre reinforced composites (2019)
Conference Proceeding
Munalli, D., Dimitrakis, G., Chronopoulos, D., Greedy, S., & Long, A. (2019). The use of free-space microwave non-destructive techniques: simulation of damage detection in carbon fibre reinforced composites

Microwave non-destructive testing (MNDT) methods represent an effective solution in detecting defects within composite structures with relatively low electrical conductivity. They offer the advantage to overcome the problems of traditional NDT techni... Read More about The use of free-space microwave non-destructive techniques: simulation of damage detection in carbon fibre reinforced composites.

Alzheimer's Disease (AD) Detect & Prevent -presymptomatic AD detection and prevention (2019)
Conference Proceeding
Dong, M., Husain, M., Brooks, D., Wilson, M., Craven, M., Destrebecq, F., …Baden-Kristensen, K. (2019). Alzheimer's Disease (AD) Detect & Prevent -presymptomatic AD detection and prevention. In K. Niedderrer, G. Ludden, R. Cain, & C. Wölfel (Eds.), International MinD Conference 2019 - Designing with and for People with Dementia: Well-being, Empowerment and Happiness (151-154)

Alzheimer's disease (AD) is a major cause of the rapidly growing and crushing aging challenge that threatens to economically undermine today's healthcare system. AD prevalence will grow to over 100 million cases in 2050. AD is incurable but can be pr... Read More about Alzheimer's Disease (AD) Detect & Prevent -presymptomatic AD detection and prevention.

Comparison of transmission loss prediction using condensed equivalent plate models (2019)
Conference Proceeding
Uthayasuriyan, A., Chevillotte, F., Luc, J., Chronopoulos, D., & Gourdon, E. (2019). Comparison of transmission loss prediction using condensed equivalent plate models. In Proceedings of the ICA 2019 and EAA Euroregio 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019, 9 - 13 September 2019, Aachen, Germany, 273-280

Equivalent plate models are commonly used in order to simulate multilayer system as one single layer. This kind of approach enables for instance to reduce the mesh size and thus the number of degrees of freedom in finite element models. Usual condens... Read More about Comparison of transmission loss prediction using condensed equivalent plate models.

Switchable ETFE cushion: designing and building a model for experimental testing (2019)
Conference Proceeding
Flor, J., Sun, Y., Beccarelli, P., Wu, Y., & Chilton, J. (2019). Switchable ETFE cushion: designing and building a model for experimental testing. In C. Lázaro, K. Bletzinger, & E. Oñate (Eds.), Proceedings of the IASS Annual Symposium 2019 – Structural Membranes 2019

Adaptive façade systems have the potential for saving energy and enhancing comfort conditions in buildings. Creating working models with materials, components and functions which embody the design idea of a responsive building envelope is an importan... Read More about Switchable ETFE cushion: designing and building a model for experimental testing.

Petri Nets and Pseudo-Bond Graphs for a Nuclear Reactor Primary Coolant System (2019)
Conference Proceeding
Wootton, M. J., Andrews, J., Lloyd, A. L., Smith, R., Arul, A. J., Vinod, G., …Garg, V. (2019). Petri Nets and Pseudo-Bond Graphs for a Nuclear Reactor Primary Coolant System. In M. Beer, & E. Zio (Eds.), Proceedings of the 29th European Safety and Reliability Conference (ESREL 2019) (3831-3838). https://doi.org/10.3850/978-981-11-2724-3_0536-cd

In this paper we demonstrate the application of timed Petri Net methodology to the frequency of initiating faults in the coolant circulation system of a fictional nuclear reactor design. A second model is presented where the Petri Net is coupled with... Read More about Petri Nets and Pseudo-Bond Graphs for a Nuclear Reactor Primary Coolant System.

Aerospace Assembly Gap Measurement Using Low Cost Smart Tools with Machine Vision (2019)
Conference Proceeding
Crossley, R., & Ratchev, S. (2019). Aerospace Assembly Gap Measurement Using Low Cost Smart Tools with Machine Vision. In S. Ratchev (Ed.), Precision Assembly in the Digital Age: 8th IFIP WG 5.5 International Precision Assembly Seminar, IPAS 2018, Chamonix, France, January 14—16, 2018, Revised Selected Papers (158-168). https://doi.org/10.1007/978-3-030-05931-6_15

This paper details the conversion of mature machine vision technology from a fixed position automation line based device to a handheld technology and addresses the problems associated with maintaining a consistent camera distance and light source by... Read More about Aerospace Assembly Gap Measurement Using Low Cost Smart Tools with Machine Vision.

A probabilistic approach for trade-off analysis of composite wing structures at the conceptual phase of design (2019)
Conference Proceeding
Bacharoudis, K., Turner, T., Popov, A., & Ratchev, S. (2019). A probabilistic approach for trade-off analysis of composite wing structures at the conceptual phase of design. In S. Ratchev (Ed.), Precision Assembly in the Digital Age (103-113). https://doi.org/10.1007/978-3-030-05931-6_10

One of the major elements when performing a design for manufacturing and assembly methodology is the cost modelling method. A probabilistic cost approach is introduced herein for the series production of a composite wing structure. The proposed metho... Read More about A probabilistic approach for trade-off analysis of composite wing structures at the conceptual phase of design.

Exploring How Component Factors and Their Uncertainty Affect Judgements of Risk in Cyber-Security (2019)
Conference Proceeding
Ellerby, Z., McCulloch, J., Wilson, M., & Wagner, C. (2020). Exploring How Component Factors and Their Uncertainty Affect Judgements of Risk in Cyber-Security. In Critical Information Infrastructures Security: 14th International Conference, CRITIS 2019, Linköping, Sweden, September 23–25, 2019, Revised Selected Papers (31-42). https://doi.org/10.1007/978-3-030-37670-3_3

Subjective judgements from experts provide essential information when assessing and modelling threats in respect to cyber-physical systems. For example, the vulnerability of individual system components can be described using multiple factors, such a... Read More about Exploring How Component Factors and Their Uncertainty Affect Judgements of Risk in Cyber-Security.

Healing runes (2019)
Conference Proceeding
Jesch, J., & Lee, C. (2019). Healing runes. In Viking Encounters: Proceedings of the 18th Viking Congress

Invariance and identifiability issues for word embeddings (2019)
Conference Proceeding
Carrington, R., Bharath, K., & Preston, S. (2019). Invariance and identifiability issues for word embeddings. In Advances in Neural Information Processing Systems 32 (NIPS 2019)

Word embeddings are commonly obtained as optimisers of a criterion function f of 1 a text corpus, but assessed on word-task performance using a different evaluation 2 function g of the test data. We contend that a possible source of disparity in 3 pe... Read More about Invariance and identifiability issues for word embeddings.

The AIR model (Activities, Internal world, Relationships): a pragmatic framework for evaluating co-design (2019)
Conference Proceeding
Gosling, J., Craven, M. P., Dening, T., Coleston-Shields, D., Aberturas, A. G., Martín, S. G., …Abrilahij, A. (2019). The AIR model (Activities, Internal world, Relationships): a pragmatic framework for evaluating co-design. In K. Niedderrer, G. Ludden, R. Cain, & C. Wölfel (Eds.),

A pragmatic model, AIR (Activities; Internal world; Relationships), is presented for co-design of technologies and products to support well-being of people living with dementia. This model, co-developed with people with lived experience, is aimed at... Read More about The AIR model (Activities, Internal world, Relationships): a pragmatic framework for evaluating co-design.

The potential of exploiting non-symmetric structures in electrical machines (2019)
Conference Proceeding
Nuzzo, S., Marfoli, A., Papini, L., Bolognesi, P., Gerada, C., & Galea, M. (2019). The potential of exploiting non-symmetric structures in electrical machines. In IECON 2019 Proceedings - 45th Annual Conference of the IEEE Industrial Electronics Society (1393-1398). https://doi.org/10.1109/IECON.2019.8927001

Typically, electrical machines feature rotor and stator winding configurations and core structures which comply with both simplicity and cost requirements. Such constraints limit the design search space and degrees of freedom, thus leading to exploit... Read More about The potential of exploiting non-symmetric structures in electrical machines.

Sensitivity Analysis of Machine Components Thermal Properties Effects on Winding Temperature (2019)
Conference Proceeding
Zhang, F., Gerada, D., Xu, Z., Zhang, H., & Gerada, C. (2019). Sensitivity Analysis of Machine Components Thermal Properties Effects on Winding Temperature. In 2019 22nd International Conference on Electrical Machines and Systems (ICEMS). https://doi.org/10.1109/ICEMS.2019.8922095

This paper investigates the sensitivity analysis of winding temperature to key parameters in electrical machine thermal design. With a validated 3D thermal model based on an existing 75kW traction machine for an electric vehicle, the methodology of t... Read More about Sensitivity Analysis of Machine Components Thermal Properties Effects on Winding Temperature.

Reliability Analysis of aircraft starter generator drive converter (2019)
Conference Proceeding
Harikumaran, J., Buticchi, G., Galea, M., Costabeber, A., & Wheeler, P. (2019). Reliability Analysis of aircraft starter generator drive converter. In 2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference (COBEP SPEC)

Under the more electric aircraft (MEA) theme, many aircraft systems are being electrified. In a previous research work, an electric starter generator system for aircrafts was implemented. This paper presents the reliability of the drive converter-a 3... Read More about Reliability Analysis of aircraft starter generator drive converter.

Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter (2019)
Conference Proceeding
Wang, Q., Rivera, M., Riveros, J. A., & Wheeler, P. (2019). Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter

In finite control set model predictive control (FCS-MPC) strategy only one basic voltage vector is to be selected in per periodic time, which causes big current ripple as well as the torque ripple of permanent magnet synchronous motor (PMSM). To solv... Read More about Modulated Model Predictive Current Control for PMSM Operating With Three-level NPC Inverter.

Multi-modular scalable DC-AC power converter for current injection to the grid based on predictive voltage control (2019)
Conference Proceeding
Toledo, S., Rivera, M., Maqueda, E., Ayala, M., Pacher, J., Romero, C., …Wheeler, P. (2019). Multi-modular scalable DC-AC power converter for current injection to the grid based on predictive voltage control

Increasing world electrical energy demand make necessary to develop new efficient and reliable schemes for power injection to the existing grid under distributed generation frames. In this work a novel DC-AC control scheme is proposed, which is based... Read More about Multi-modular scalable DC-AC power converter for current injection to the grid based on predictive voltage control.