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All Outputs (15)

Paper 4: Instabilities in downslope propagating gravity currents (2024)
Presentation / Conference Contribution
Skevington, E. W. G., Lloyd, C. J., Atoufi, A., & Doak, A. (2023, July). Paper 4: Instabilities in downslope propagating gravity currents. Presented at NFFDy Summer Programme on ‘Data in Fluids’, Cambridge

In this paper, the stability of a gravity current propagating down an inclined channel is explored. The gravity current is generated through a partial lock release. A local analysis of the flow about the lock is conducted using classical methodologie... Read More about Paper 4: Instabilities in downslope propagating gravity currents.

Plastics-Free - Would you choose a paper bag? (2021)
Presentation / Conference Contribution
Collins, C. (2021, July). Plastics-Free - Would you choose a paper bag?. Paper presented at Energy and Environment Institute Colloquium 2021, University of Hull

Do you ever find yourself standing in the supermarket trying to decide whether it is better to buy milk in a glass bottle, plastic bottle or a tetrapak? Plastic-Free July is celebrating its 10th Anniversary this year, a movement to encourage the sw... Read More about Plastics-Free - Would you choose a paper bag?.

INtergenerational Stories of Erosion and Coastal community Understanding of REsilience ‘INSECURE’ (2021)
Presentation / Conference Contribution
Parsons, K., Jones, L., & Halstead, F. (2021, April). INtergenerational Stories of Erosion and Coastal community Understanding of REsilience ‘INSECURE’. Presented at EGU General Assembly 2021 (European Geosciences Union), vEGU21: Gather Online

The Holderness has some of the most rapidly eroding coastline in the world, with sections of cliff retreating >10m per year. These rates are due, in large part, to the soft composition of the boulder clay cliffs, but rates are accelerating rapidly in... Read More about INtergenerational Stories of Erosion and Coastal community Understanding of REsilience ‘INSECURE’.

Geometry Effect on Photovoltaic-Thermoelectric Transient Performance (2020)
Presentation / Conference Contribution
Shittu, S., Li, G., Zhao, X., & Ma, X. (2019, August). Geometry Effect on Photovoltaic-Thermoelectric Transient Performance. Presented at International Conference on Applied Energy (ICAE 2019), Västerås, Sweden

This paper presents a three-dimensional numerical investigation on the effect of thermoelectric geometry on hybrid photovoltaic-thermoelectric (PV-TE) performance under varying weather conditions. Four thermoelectric (TE) geometries corresponding to... Read More about Geometry Effect on Photovoltaic-Thermoelectric Transient Performance.

Thermoelectric generator performance enhancement by the application of pulsed heat power (2019)
Presentation / Conference Contribution
Shittu, S., Li, G., Zhao, X., & Ma, X. (2019, June). Thermoelectric generator performance enhancement by the application of pulsed heat power. Presented at International Conference on Fluid Flow, Heat and Mass Transfer: FFHMT'19, Ottawa, Canada

Thermoelectric generator (TEG) is usually studied under steady state heating conditions however, the use of pulsed heat power could significantly enhance its performance. Therefore, this paper presents a numerical investigation of the thermal and ele... Read More about Thermoelectric generator performance enhancement by the application of pulsed heat power.

Climate Change and Children: Positioning Children as Stakeholders within the Climate Change Debate in the Mekong Delta, Vietnam. (2019)
Presentation / Conference Contribution
Halstead, F., & Parsons, D. R. (2019, December). Climate Change and Children: Positioning Children as Stakeholders within the Climate Change Debate in the Mekong Delta, Vietnam. Poster presented at American Geophysical Union, Fall Meeting 2019, San Francisco

Home to almost 20 million people, the Mekong Delta in Vietnam is one of the most at risk regions globally in terms of exposure to climate change and sea-level rise, notably in terms of future flood risk. Societal resilience to climate change and floo... Read More about Climate Change and Children: Positioning Children as Stakeholders within the Climate Change Debate in the Mekong Delta, Vietnam..

A novel concentrated solar power system using cascade steam-organic Rankine cycle and two-stage accumulators (2017)
Presentation / Conference Contribution
Li, J., Gao, G., Pei, G., Li, P., Su, Y., Ji, J., & Riffat, S. A novel concentrated solar power system using cascade steam-organic Rankine cycle and two-stage accumulators. Presented at 9th International Conference on Applied Energy (ICAE 2017), Cardiff, UK

A novel direct steam generation solar power system is proposed based on steam screw expander, cascade steam-organic Rankine cycle (SORC) and two-stage accumulators. The high temperature accumulator (HTA) enables smooth power conversion and stores the... Read More about A novel concentrated solar power system using cascade steam-organic Rankine cycle and two-stage accumulators.

Thermodynamic comparison and dynamic simulation of direct and indirect solar organic Rankine cycle systems with PCM storage (2017)
Presentation / Conference Contribution
Alvi, J. Z., Imran, M., Pei, G., Li, J., Gao, G., & Alvi, J. Thermodynamic comparison and dynamic simulation of direct and indirect solar organic Rankine cycle systems with PCM storage. Presented at 4th International Seminar on ORC Power Systems, Milan, Italy

A thermodynamic comparison between a novel direct solar ORC system (DSOS) and indirect solar ORC system (ISOS) is carried out in this study. A phase change material (PCM) heat storage unit is integrated with both systems to ensure the stability of po... Read More about Thermodynamic comparison and dynamic simulation of direct and indirect solar organic Rankine cycle systems with PCM storage.

Keynote speech - Validation of numerically generated stratigraphic architecture (2016)
Presentation / Conference Contribution
Mountney, N., Colombera, L., Yan, N., Dorrell, R. M., & McCaffrey, W. D. (2016, April). Keynote speech - Validation of numerically generated stratigraphic architecture. Presented at 2nd Conference on Forward Modelling of Sedimentary Systems: From Desert to Deep Marine Depositioned Systems

A Novel Mathematical Model of the Solar Assisted Dehumidification and Regeneration Systems
Presentation / Conference Contribution
Golizadeh Akhlaghi, Y., Badiei, A., & Zhao, X. (2019, August). A Novel Mathematical Model of the Solar Assisted Dehumidification and Regeneration Systems. Paper presented at The 18th International Conference on Sustainable Energy Technologies: Sustainable energy towards the new revolution, Kuala Lumpur, Malaysia

This paper introduces a state-of-the-art modelling technique to investigate the performance of solar assisted dehumidification and regeneration cycles. The dehumidification/regeneration system investigated in this study employs a solid adsorbent bed... Read More about A Novel Mathematical Model of the Solar Assisted Dehumidification and Regeneration Systems.

I'll be dead by the time it happens: Children's Perceptions of Climate Change in the Mekong Delta, Vietnam
Presentation / Conference Contribution
Halstead, F., Parsons, D., Jones, L., & Hackney, C. (2020, May). I'll be dead by the time it happens: Children's Perceptions of Climate Change in the Mekong Delta, Vietnam. Paper presented at EGU General Assembly 2020 (European Geosciences Union), Sharing Geoscience Online

The Mekong Delta in Southern Vietnam is one of the most at risk places globally to the effects of climate change and sea level rise, specifically in terms of flooding. It is predicted to change drastically over the next 100 years, with additional hum... Read More about I'll be dead by the time it happens: Children's Perceptions of Climate Change in the Mekong Delta, Vietnam.

Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency
Presentation / Conference Contribution
Shittu, S., Li, G., Zhao, X., & Ma, X. (2018, August). Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency. Paper presented at 17th International Conference on Sustainable Energy Technologies (SET 2018), Wuhan, China

The geometry of thermoelectric elements in a hybrid Photovoltaic-Thermoelectric (PV-TE) power generation system can influence the conversion efficiency of the hybrid system. Therefore, this study investigates the optimum geometry for maximum conversi... Read More about Thermoelectric Element Geometry Optimization for Maximum Hybrid Photovoltaic-Thermoelectric System Efficiency.

Geomorphological numerical modelling of woody dams in CAESAR-Lisflood
Presentation / Conference Contribution
Wolstenholme, J., Skinner, C., Milan, D., & Parsons, D. (2021, April). Geomorphological numerical modelling of woody dams in CAESAR-Lisflood. Poster presented at EGU General Assembly 2021 (European Geosciences Union), vEGU21: Gather Online

Natural flood management (NFM) promotes the sustainable enhancement of natural fluvial processes to reduce flooding (SEPA, 2015; Wilkinson et al., 2019), and is increasingly popular for use by community groups, contractors and governments (Kay et al.... Read More about Geomorphological numerical modelling of woody dams in CAESAR-Lisflood.