Search Results - WEARS, R. L*

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    A cyber physical system for tool condition monitoring using electrical power and a mechanistic model by Paul Goodall, Dimitrios Pantazis, Andrew West

    Published 2020
    “…Reasonable correlation between the predicted and observed tool wear was found using the mechanistic model (R2 = 0.801), however variance between the cutting parameters highlights the limitations of the predictions. …”
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    Laser Remanufacturing and Reconditioning of Cutting Tool Inserts by Kafayat Hazzan

    Published 2024
    “…In addition, to a practical validation of the LRaR process, the LRaR process was compared to the existing methods of repair against technical and economic factors. …”
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    A novel laser machining strategy for cutting tool repair by Kafayat Hazzan, Manuela Pacella

    Published 2022
    “…Reconditioning is an alternative option that could repair a tool to extend its life. This paper proposes a novel laser reconditioning and reshaping (LRaR) method which integrates computer vision, machine vision and path planning with laser machining. …”
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    Cross-sectional and longitudinal associations of active travel, organised sport and physical education with accelerometer-assessed moderate-to-vigorous physical activity in young p... by Erika Ikeda, Justin M Guagliano, Andrew J Atkin, Lauren Sherar, Ulf Ekelund, Bjørge Hansen, Kate Northstone, Esther van Sluijs, International Children’s Accelerometry Database

    Published 2022
    “…In longitudinal analyses, change in MVPA was regressed on each of the baseline PA domains, additionally adjusting for changes in season and wear time, follow-up duration, and baseline MVPA. …”
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    Artificial grass: a longitudinal study on ball roll and free pile height by Nicholas J. McLaren, Paul Fleming, Steph Forrester

    Published 2014
    “…The ball roll distance increased above the FIFA 2* limit within the first twelve months of pitch life, however intervening drag brushing the surface was found to reduce ball roll distance to within the requirements, signifying the importance of regular drag brushing. …”
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    <b>Dataset for 'Prediction of Core Body Temperature from Multiple Variables'</b> and '<b>The physiological strain index does not reliably identify individuals at risk of reaching a... by George Havenith, Sarah Davey, Victoria Downie, Katy Griggs, Victoria Richmond

    Published 2024
    “…This paper provides novel information about the viability of predicting Tc under a wide range of conditions, using predictors which can practically be measured in a field environment.The physiological strain index does not reliably identify individuals at risk of reaching a thermal tolerance limitPurposeThe physiological strain index (PSI) was developed to assess individuals’ heat strain, yet evidence supporting its use to identify individuals at potential risk of reaching a thermal tolerance limit (TTL) is limited. …”
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    The effects of protective clothing and its properties on energy consumption during different activities by Lucy E. Dorman

    Published 2007
    “…The most extensively studied side effect is that of increased heat strain due to reduced heat and vapour transfer from the skin. Less studied is the extra weight, bulk and stiffness of PPC garments which is likely to increase the energy requirements of the worker, reduce the range of movement and lead to impaired performance. …”
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    A thermal foot manikin as a tool for footwear evaluation and development by Anna West, F Oberst, James Tarrier, C Heyde, Heiko Schlarb, GP Brueggeman, Simon Hodder, George Havenith

    Published 2020
    “…In-shoe temperature/humidity were measured at two sites on the left foot. Thermal sensation/wetness perception/thermal comfort were provided for the left foot and four foot regions. …”
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    The effects of protective clothing and its properties on energy consumption during different activities by Lucy E. Dorman, George Havenith

    Published 2009
    “…The most extensively studied side effect is that of increased heat strain due to reduced heat and vapour transfer from the skin. Less studied is the extra weight, bulk and stiffness of PPC garments which is likely to increase the energy requirements of the worker, reduce the range of movement and lead to impaired performance. …”
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    Modelling the effects of personal protective clothing properties on the increase of metabolic rate by Lucy E. Dorman, George Havenith

    Published 2007
    “…Many of the PPC garments studied in this thesis are heavy, bulky and made up of multiple layers and stiff fabric as evident from the previous chapters. …”
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    Effects of bis (3-triethoxysilylpropyl) testrasulphane (TESPT) on properties of silica filled natural rubber compounds by Rishi Nijhawan

    Published 2001
    “…There are also processing problems peculiar to the use of silica, like long cure time and high viscosity. ThiS not only decreases the service life of the equipment due to increased wear and tear but also restricts commercial manufacture of silica-based products due to long cycle times. …”
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    Comfort in clothing – Determining the critical factors by Margherita Raccuglia, George Havenith, Christian Heyde, Simon Hodder

    Published 2017
    “…The dynamic interaction of the clothing material with large areas of the skin surface changes the perception of wetness felt by the user. …”
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    Development of ENR-based compounds for green tyre tread applications with improved performance, processing characteristics and sustainability by Zakwan Zaeimoedin

    Published 2019
    “…However, a previous study has shown that high silica loading in ENR without any coupling agent results in lack adhesion to the rubber matrix, which in turn affects the processability and physical properties of the rubber compound. …”
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