All Outputs (1587)

Benchmarking robots in smart cities (2022)
Journal Article
Studley, M., Presutti, V., Nardi, D., & Carter, S. (2022). Benchmarking robots in smart cities. XRDS: Crossroads, The ACM Magazine for Students, 28(3), 20-25. https://doi.org/10.1145/3522686

In order for robots to become integrated into society, we need to be able to prove that robots do their jobs reliably. Robot benchmarking competitions in smart cities offer a glimpse into our future.

Optimisation of straight plate upstream deflector for the performance enhancement of vertical axis wind turbine at low, medium and high regimes of tip speed ratios (2022)
Journal Article
Syawitri, T. P., Yao, Y., Yao, J., & Chandra, B. (2022). Optimisation of straight plate upstream deflector for the performance enhancement of vertical axis wind turbine at low, medium and high regimes of tip speed ratios. Wind Engineering, 46(5), 1487-1510. https://doi.org/10.1177/0309524x221084980

Location and geometry optimisations of Straight Plate Upstream Deflector (SPUD) for performance enhancement of a three-straightbladed Vertical Axis Wind Turbine (VAWT) are carried out at three regimes of tip speed ratios (TSRs). Results analysis reve... Read More about Optimisation of straight plate upstream deflector for the performance enhancement of vertical axis wind turbine at low, medium and high regimes of tip speed ratios.

Diabetes mellitus prediction and diagnosis from a data preprocessing and machine learning perspective (2022)
Journal Article
Olisah, C. C., Smith, L., & Smith, M. (2022). Diabetes mellitus prediction and diagnosis from a data preprocessing and machine learning perspective. Computer Methods and Programs in Biomedicine, 220, Article 106773. https://doi.org/10.1016/j.cmpb.2022.106773

Background and Objective: Diabetes mellitus is a metabolic disorder characterized by hyperglycemia, which results from the inadequacy of the body to secrete and respond to insulin. If not properly managed or diagnosed on time, diabetes can pose a ris... Read More about Diabetes mellitus prediction and diagnosis from a data preprocessing and machine learning perspective.

The Christmas Lectures: extending the experience outside the lecture theatre (2022)
Journal Article
Little, H., Fogg-Rogers, L., & Sardo, A. M. (2022). The Christmas Lectures: extending the experience outside the lecture theatre. JCOM: Journal of Science Communication, 21(2), Article A01. https://doi.org/10.22323/2.21020201

Traditionally, the Royal Institution’s Christmas Lectures have always adopted a deficit model for communication, with one or two invited scientists giving lectures to an audience present at the Royal Institution (Ri) and, since 1936, an audience watc... Read More about The Christmas Lectures: extending the experience outside the lecture theatre.

Adaptive compliant skill learning for contact-rich manipulation with human in the loop (2022)
Journal Article
Si, W., Guan, Y., & Wang, N. (2022). Adaptive compliant skill learning for contact-rich manipulation with human in the loop. IEEE Robotics and Automation Letters, 7(3), 5834 - 5841. https://doi.org/10.1109/LRA.2022.3159163

It is essential for the robot manipulator to adapt to unexpected events and dynamic environments while executing the physical contact-rich tasks. Although a range of methods have been investigated to enhance the adaptability and generalization capabi... Read More about Adaptive compliant skill learning for contact-rich manipulation with human in the loop.

An adaptive fuzzy control for human-in-the-loop operations with varying communication time delays (2022)
Journal Article
Lu, Z., Guan, Y., & Wang, N. (2022). An adaptive fuzzy control for human-in-the-loop operations with varying communication time delays. IEEE Robotics and Automation Letters, 7(2), 5599-5606. https://doi.org/10.1109/LRA.2022.3158540

Time delay, especially varying time delay, is always an important factor affecting the stability to the human-in-the-loop system. Previous research usually focuses on the performance of the internal signal transmission part, but rarely considers the... Read More about An adaptive fuzzy control for human-in-the-loop operations with varying communication time delays.

A robotic test rig for performance assessment of prosthetic joints (2022)
Journal Article
Etoundi, A. C., Dobner, A., Agrawal, S., Semasinghe, C. L., Georgilas, I., & Jafari, A. (2022). A robotic test rig for performance assessment of prosthetic joints. Frontiers in Robotics and AI, 8, Article 613579. https://doi.org/10.3389/frobt.2021.613579

Movement within the human body is made possible by joints connecting two or more elements of the musculoskeletal system. Losing one or more of these connections can seriously limit mobility, which in turn can lead to depression and other mental issue... Read More about A robotic test rig for performance assessment of prosthetic joints.

A review on the use of passive flow control devices as performance enhancement of lift-type vertical axis wind turbines (2022)
Journal Article
Syawitri, T. P., Yao, Y., Yao, J., & Chandra, B. (2022). A review on the use of passive flow control devices as performance enhancement of lift-type vertical axis wind turbines. Wiley Interdisciplinary Reviews: Energy and Environment, 11(4), e435. https://doi.org/10.1002/wene.435

This article provides a comprehensive review about passive flow control devices (PFCDs) implemented in lift-type vertical axis wind turbine (LVAWT), focusing on the underlying flow physics mechanisms and to what extents they can improve the LVAWT per... Read More about A review on the use of passive flow control devices as performance enhancement of lift-type vertical axis wind turbines.

The effects of a morphed trailing-edge flap on the aeroacoustic and aerodynamic performance of a 30P30N Aerofoil (2022)
Journal Article
Watkins, J., & Bouferrouk, A. (2022). The effects of a morphed trailing-edge flap on the aeroacoustic and aerodynamic performance of a 30P30N Aerofoil. Acoustics, 4(1), 248-267. https://doi.org/10.3390/acoustics4010015

This paper presents initial results on the aeroacoustic and aerodynamic effects of morphing the trailing-edge flap of the 30P30N aerofoil, over five flap deflections (5–25◦ ), at an 8◦ angle of attack and a Reynolds number of Re = 9.2 × 105 . The Ffo... Read More about The effects of a morphed trailing-edge flap on the aeroacoustic and aerodynamic performance of a 30P30N Aerofoil.

Voices in a pandemic: Listening to the voices of children in a pandemic through arts-based, deep mapping methods adapted for online delivery (2022)
Journal Article
Williams, S., Webber, A. D., McEwen, L. J., Gorell Barnes, L., Deave, T., Gopinath, D., …Fogg-Rogers, L. (2022). Voices in a pandemic: Listening to the voices of children in a pandemic through arts-based, deep mapping methods adapted for online delivery. SAGE Research Methods: Doing Research Online, https://doi.org/10.4135/9781529601602

The VIP-CLEAR (Voices in a Pandemic—Children’s Lockdown Experience Applied to Recovery) project aims to explore younger children’s experiences of lockdown in response to the COVID-19 pandemic to inform their recovery and resilience to future social s... Read More about Voices in a pandemic: Listening to the voices of children in a pandemic through arts-based, deep mapping methods adapted for online delivery.

Revisiting voyager 2's trajectory (2022)
Journal Article
Chandra, B., & Arnott, K. (2022). Revisiting voyager 2's trajectory. Journal of the British Interplanetary Society, 75(2), 42-47

This paper presents reconstruction of Voyager 2 trajectory to examine how the mission was optimised for fuel and Time of Flight(TOF), as well as to find out if there is a more efficient trajectory for the full Earth-Jupiter-Saturn-Uranus-Neptune (EJS... Read More about Revisiting voyager 2's trajectory.

A new configuration of composite nonlinear feedback control for nonlinear systems with input saturation (2022)
Journal Article
Zhu, Q., Mobayen, S., Nemati, H., Zhang, J., & Wei, W. (2023). A new configuration of composite nonlinear feedback control for nonlinear systems with input saturation. Journal of Vibration and Control, 29(5-6), 1417-1430. https://doi.org/10.1177/10775463211064010

This study proposes a U-control–based Composite Nonlinear Feedback (U-CNF) design procedure. This U-CNF control establishes a double feedback loop framework for generalisation and simplification in designing the CNF control systems. Two controllers,... Read More about A new configuration of composite nonlinear feedback control for nonlinear systems with input saturation.

The effect of transverse compressive stresses on tensile failure of carbon fibre/epoxy composites (2022)
Journal Article
Wisnom, M. R., Rev, T., Wisnom, M., Xu, X., & Czél, G. (2022). The effect of transverse compressive stresses on tensile failure of carbon fibre/epoxy composites. Composites Part A: Applied Science and Manufacturing, 156, Article 106894. https://doi.org/10.1016/j.compositesa.2022.106894

A novel test configuration has been developed to induce combined stress-states of in-plane longitudinal tension and transverse compression in thin-ply, unidirectional (UD) composite layers. Three different multi-directional laminates have been design... Read More about The effect of transverse compressive stresses on tensile failure of carbon fibre/epoxy composites.

Response of gyroid lattice structures to impact loads (2022)
Journal Article
Ramos, H., Santiago, R., Soe, S., Theobald, P., & Alves, M. (2022). Response of gyroid lattice structures to impact loads. International Journal of Impact Engineering, 164, Article 104202. https://doi.org/10.1016/j.ijimpeng.2022.104202

This paper reports on a comprehensive investigation of gyroid lattice structures subject to impact loading. AlSi10Mg samples were manufactured using selective laser melting (SLM) and mechanically characterized using Digital Image Correlation (DIC). U... Read More about Response of gyroid lattice structures to impact loads.

Towards machine vision for insect welfare monitoring and behavioural insights (2022)
Journal Article
Hansen, M. F., Oparaeke, A., Gallagher, R., Karimi, A., Tariq, F., & Smith, M. L. (2022). Towards machine vision for insect welfare monitoring and behavioural insights. Frontiers in Veterinary Science, 9, Article 835529. https://doi.org/10.3389/fvets.2022.835529

Machine vision has demonstrated its usefulness in the livestock industry in terms of improving welfare in such areas as lameness detection and body condition scoring in dairy cattle. In this article, we present some promising results of applying stat... Read More about Towards machine vision for insect welfare monitoring and behavioural insights.

Microbial fuel cell compared to a chemostat (2022)
Journal Article
Greenman, J., Mendis, B. A., Gajda, I., & Ieropoulos, I. A. (2022). Microbial fuel cell compared to a chemostat. Chemosphere, 296, Article 133967. https://doi.org/10.1016/j.chemosphere.2022.133967

Microbial Fuel Cells (MFCs) represent a green and sustainable energy conversion system that integrate bacterial biofilms within an electrochemical two-electrode set-up to produce electricity from organic waste. In this review, we focus on a novel exp... Read More about Microbial fuel cell compared to a chemostat.

A framework for composite layup skill learning and generalizing through teleoperation (2022)
Journal Article
Si, W., Wang, N., Li, Q., & Yang, C. (2022). A framework for composite layup skill learning and generalizing through teleoperation. Frontiers in Neurorobotics, 16, Article 840240. https://doi.org/10.3389/fnbot.2022.840240

In this article, an impedance control-based framework for human-robot composite layup skill transfer was developed, and the human-in-the-loop mechanism was investigated to achieve human-robot skill transfer. Although there are some works on human-rob... Read More about A framework for composite layup skill learning and generalizing through teleoperation.

Mitigation of transient ground potential rise in gas insulated substations during very fast transient overvoltage (2022)
Journal Article
Alexandru, M., Czumbil, L., Polycarpou, A., Nouri, H., Andolfato, R., & Micu, D. D. (2022). Mitigation of transient ground potential rise in gas insulated substations during very fast transient overvoltage. Electric Power Systems Research, 207, Article 107824. https://doi.org/10.1016/j.epsr.2022.107824

This paper is focused on the assessment and mitigation of the transient response of a Gas Insulated Substation's (GIS) grounding grid to the fault due to voltage breakdown using the Partial Element Equivalent Circuit (PEEC) numerical approach. The ad... Read More about Mitigation of transient ground potential rise in gas insulated substations during very fast transient overvoltage.

pH oscillating system for molecular computation as a chemical turing machine (2022)
Journal Article
Draper, T. C., Poros-Tarcali, E., & Pérez-Mercader, J. (2022). pH oscillating system for molecular computation as a chemical turing machine. ACS Omega, 7(7), 6099-6103. https://doi.org/10.1021/acsomega.1c06505

It has previously been demonstrated that native chemical Turing machines can be constructed by exploiting the nonlinear dynamics of the homogeneous oscillating Belousov-Zhabotinsky reaction. These Turing machines can perform word recognition of a Cho... Read More about pH oscillating system for molecular computation as a chemical turing machine.

Development of a bio-digital interface powered by microbial fuel cells (2022)
Journal Article
You, J., Mendis, A., Greenman, J., Freeman, J., Wolff, S., Armstrong, R., …Ieropoulos, I. (2022). Development of a bio-digital interface powered by microbial fuel cells. Sustainability, 14(3), Article 1735. https://doi.org/10.3390/su14031735

This paper reports the first relatable bio-digital interface powered by microbial fuel cells (MFCs) that was developed to inform the public and introduce the concept of using live microbes as waste processors within our homes and cities. An innovativ... Read More about Development of a bio-digital interface powered by microbial fuel cells.