Skip to main content

Research Repository

Advanced Search

All Outputs (100)

The open air electrical-field activated sintering and forming of micro components. (2019)
Book Chapter
ZULKIPLI, M., QIN, Y., YANG, Y., SHAARI, M.F., AYUB, A. and MUHAMMAD-SUKKI, F. 2019. The open air electrical-field activated sintering and forming of micro components. In Ismail, T.N.H.B.T., Rashid, A.H.A., Roslan, M.N., Hairom, N.H.H., Noh, F.H.M., Mamat, T.N.A.R. and Adnan, S.H. (eds.) Advanced technology centre: research and innovation. Series 2. Malaysia: UHTM, pages 133-148.

As the demand for the miniature products has increased significantly, so also has the need for these products to be produced in a rapid, flexible and cost-efficient manner. The application of electroplasticity shows significant potential to produce t... Read More about The open air electrical-field activated sintering and forming of micro components..

Maximising inductive power transmission using a novel analytical coil design approach. (2019)
Conference Proceeding
HEIDARIAN, M., BURGESS, S.J., PRABHU, R. and FOUGH, N. 2019. Maximising inductive power transmission using a novel analytical coil design approach. In Proceedings of the 2019 IEEE MTT-S wireless power transfer conference (WPTC 2019), co-located with the 2019 IEEE PELS workshop on emerging technologies: wireless power (WoW 2019) as part of Wireless power week 2019, 18-21 June 2019, London, UK. New York: IEEE [online], pages 158-161. Available from: https://doi.org/10.1109/WPTC45513.2019.9055553

Maximising power transfer efficiency (PTE) in resonant inductive power transfer (IPT) systems requires strong coupling between transmitter and receiver coils. In applications where system constraints yield a weak inductive link (e.g. significant dist... Read More about Maximising inductive power transmission using a novel analytical coil design approach..

The processing of epoxy/multi-layer graphene nanocomposites: effects of acetone on properties. (2019)
Journal Article
SAHARUDIN, M.S., HASBI, S., OKOLO, C., WEI, J. and JUSOH, A.R. 2019. The processing of epoxy/multi-layer graphene nanocomposites: effects of acetone on properties. Journal of engineering science and technology [online], 14(6), pages 3131-3142. Available from: https://tinyurl.com/57nrhehp

Epoxy/multi-layer graphene nanocomposites prepared with different acetone dosages (0 ml, 25 ml and 50 ml) were successfully produced. This study investigates the effectiveness of short-term dispersion and small dosages of acetone on the properties of... Read More about The processing of epoxy/multi-layer graphene nanocomposites: effects of acetone on properties..

Rapid multifunctional composite part manufacturing using controlled in-situ polymerization of PA6 nanocomposite. (2019)
Journal Article
GUPTA, R., STAKEVICIUS, R. and PANCHOLI, K. 2019. Rapid multifunctional composite part manufacturing using controlled in-situ polymerization of PA6 nanocomposite. Procedia CIRP [online], 85: proceedings of 2nd CIRP conference on composite material parts manufacturing (CIRP-CCMPM 2019), 10-11 October 2019, Sheffield, UK, pages 61-65. Available from: https://doi.org/10.1016/j.procir.2019.10.003

Currently, mass composite manufacturing is dominated by the fiber-reinforced thermosets due to the ease of its processing. However, the addition of multifunctionality to the thermoset composite requires an additional step of manufacturing. This work... Read More about Rapid multifunctional composite part manufacturing using controlled in-situ polymerization of PA6 nanocomposite..

Harvesting sustainable energy from saltwater, part II: effect of electrode geometry. (2019)
Journal Article
BANI, N.A., MAD KAIDI, H., MUHTAZARUDDIN, M.N., MOHAMED RASHIDI, A.H., HASSAN, M.Z., SARIP, S., SALEH, S., MUHAMMAD SUKKI, F., ABU BAKAR, S.H., MAS'UD, A.A. and ARDILLA-REY, J. 2019. Harvesting sustainable energy from saltwater, part II: effect of electrode geometry. Test engineering and management [online], 81 (11-12), pages 5709-5717. Available from: http://testmagzine.biz/index.php/testmagzine/article/view/810/731

Green energy or renewable energy is a widely and commonly used terminology when depicting the energy generated from natural resources such as solar, wind, geothermal, biomass and hydropower. One energy resource, in particular, has yet to unleash its... Read More about Harvesting sustainable energy from saltwater, part II: effect of electrode geometry..

Elektrikli sürme sistemlerinin gerçek zamanlı döngüde donanımsal benzetimi ve kalıcı mıknatıslı bir senkron motor sürücü uygulaması. (2019)
Journal Article
ERDOGAN, N. 2019. Elektrikli sürme sistemlerinin gerçek zamanlı döngüde donanımsal benzetimi ve kalıcı mıknatıslı bir senkron motor sürücü uygulaması. Gazi Üniversitesi fen bilimleri dergisi Part C: tasarım ve teknoloji [online], 7(4), pages 802-817. Available from: https://doi.org/10.29109/gujsc.581524

In this study, the hardware used in real-time HIL simulation of electric drive systems are comparatively examined, and suitable platforms are suggested with respect to applications of electric drive systems. In the case study, a real-time simulation... Read More about Elektrikli sürme sistemlerinin gerçek zamanlı döngüde donanımsal benzetimi ve kalıcı mıknatıslı bir senkron motor sürücü uygulaması..

Swelling performance of sodium polyacrylate and poly(acrylamide-co-acrylic acid) potassium salt. (2019)
Journal Article
MAHON, R., BALOGUN, Y., OLUYEMI, G. and NJUGUNA, J. 2020. Swelling performance of sodium polyacrylate and poly (acrylamide-co-acrylic acid) potassium salt. SN applied sciences [online], 2(1), article ID 117. Available from: https://doi.org/10.1007/s42452-019-1874-5

The application of superabsorbent polymer hydrogels in the oil and gas industry for reservoir and well management is gaining more traction. In this study, the swelling performance and adsorption kinetics of two commercial superabsorbent polymer hydro... Read More about Swelling performance of sodium polyacrylate and poly(acrylamide-co-acrylic acid) potassium salt..

Statistical analysis of energy consumption, tool wear and surface roughness in machining of Titanium alloy (Ti-6Al-4V) under dry, wet and cryogenic conditions. (2019)
Journal Article
KHAN, M.A., JAFFERY, S.H.I., KHAN, M., YOUNAS, M., BUTT, S.I., AHMAD, R. and WARSI, S.S. 2019. Statistical analysis of energy consumption, tool wear and surface roughness in machining of Titanium alloy (Ti-6Al-4V) under dry, wet and cryogenic conditions. Mechanical sciences [online], 10(2), pages 561-573. Available from: https://doi.org/10.5194/ms-10-561-2019

Productivity and economy are key elements of any sustainable manufacturing system. While productivity is associated to quantity and quality, economy focuses on energy efficient processes achieving an overall high output to input ratio. Machining of h... Read More about Statistical analysis of energy consumption, tool wear and surface roughness in machining of Titanium alloy (Ti-6Al-4V) under dry, wet and cryogenic conditions..

Thermal performance of semitransparent CdTe BIPV window at temperate climate. (2019)
Journal Article
ALRASHIDI, H., GHOSH, A., ISSA, W., SELLAMI, N., MALLICK, T.K. and SUNDARAM, S. 2020. Thermal performance of semitransparent CdTe BIPV window at temperate climate. Solar energy [online], 195, pages 536-543. Available from: https://doi.org/10.1016/j.solener.2019.11.084

Semi-transparent photovoltaic (PV) technology is attractive for building-integrated photovoltaics (BIPV) due to its ability to lower the admitted solar heat gain, to control the penetrating daylight and to generate onsite benevolent direct current po... Read More about Thermal performance of semitransparent CdTe BIPV window at temperate climate..

A holistic approach to assessment of value of information (VOI) with fuzzy data and decision criteria. [Thesis] (2019)
Thesis
VILELA IBARRA, M.J. 2019. A holistic approach to assessment of value of information (VOI) with fuzzy data and decision criteria. Robert Gordon University [online], PhD thesis. Available from: https://openair.rgu.ac.uk

The research presented in this thesis integrates theories and techniques from statistical analysis and artificial intelligence, to develop a more coherent, robust and complete methodology for assessing the value of acquiring new information in the co... Read More about A holistic approach to assessment of value of information (VOI) with fuzzy data and decision criteria. [Thesis].

Geospatial modelling of watershed peak flood discharge in Selangor, Malaysia. (2019)
Journal Article
CHEAH, R., BILLA, L., CHAN, A., TEO, F.Y., PRADHAN, B. and ALAMRI, A.M. 2019. Geospatial modelling of watershed peak flood discharge in Selangor, Malaysia. Water [online], 11(12), article 2490. Available from: https://doi.org/10.3390/w11122490

Conservative peak flood discharge estimation methods such as the rational method do not take into account the soil infiltration of the precipitation, thus leading to inaccurate estimations of peak discharges during storm events. The accuracy of estim... Read More about Geospatial modelling of watershed peak flood discharge in Selangor, Malaysia..

Applications of numerical simulations in built environment. (2019)
Journal Article
ASIM, T., MISHRA, R., RODRIGUES, S. and NSOM, B. 2019. Applications of numerical simulations in built environment. International journal of condition monitoring and diagnostic engineering management [online], 22(4), pages 9-14. Available from: https://apscience.org/comadem/index.php/comadem/article/view/172

Different types of numerical simulations have been in use for the design and performance analysis of built environment for some time. Most of these simulations are based on simplistic models and methods, such as steady-state approach, which strictly... Read More about Applications of numerical simulations in built environment..

Performance improvement of a circulating fluidized bed boiler through flow modifications in primary air supply system. (2019)
Journal Article
LIU, X., ZHU, G., ZHANG, Y., ASIM, T. and MISHRA, R. 2019. Performance improvement of a circulating fluidized bed boiler through flow modifications in primary air supply system. International journal of condition monitoring and diagnostic engineering management [online], 22(4), pages 29-43. Available from: https://apscience.org/comadem/index.php/comadem/article/view/175

The primary air supply system is a key component of a Circulating Fluidized Bed (CFB) boiler. The uniformity of air flow through the primary air supply system is important for highly efficient operation of the CFB boiler. Non-uniform air flow distrib... Read More about Performance improvement of a circulating fluidized bed boiler through flow modifications in primary air supply system..

Prediction of casing critical buckling during shale gas hydraulic fracturing. (2019)
Journal Article
MOHAMMED, A.I., OYENEYIN, B., BARTLETT, M. and NJUGUNA, J. 2020. Prediction of casing critical buckling during shale gas hydraulic fracturing. Journal of petroleum science and engineering [online], 185, article ID 106655. Available from: https://doi.org/10.1016/j.petrol.2019.106655

Casing deformation during volume fracturing in shale gas horizontal wells is caused by both existing and induced stresses. These stresses jointly alter and compound the stress field around the casing leading to inefficient well stimulation as planned... Read More about Prediction of casing critical buckling during shale gas hydraulic fracturing..

Comparative evaluation of the effect of pore size and temperature on gas transport in nano-structured ceramic membranes for biogas upgrading. (2019)
Journal Article
OGUNLUDE, P., ABUNUMAH, O., ORAKWE, I., SHEHU, H., MUHAMMAD-SUKKI, F. and GOBINA, E. 2019. Comparative evaluation of the effect of pore size and temperature on gas transport in nano-structured ceramic membranes for biogas upgrading. WEENTECH proceedings in energy [online], 5(1): proceedings of the 4th International conference on energy, environment and economics (ICEEE2019), 20-22 August 2019, Edinburgh, UK, pages 195-205. Available from: https://doi.org/10.32438/WPE.8319

As a result of rising economies and environmental constraints, the demand for clean and renewable sources of energy is fast increasing. Biogas is a renewable form of energy that fits all expectations in terms of delivery, cost, and greenhouse emissio... Read More about Comparative evaluation of the effect of pore size and temperature on gas transport in nano-structured ceramic membranes for biogas upgrading..

The processing of epoxy/1 wt%-graphene nanocomposites: effects of ethanol on flexural properties. (2019)
Journal Article
SAHARUDIN, M.S., HASBI, S., ZULKIFLI, A. and ZAILANI, N.F. 2019. The processing of epoxy/1 wt%-graphene nanocomposites: effects of ethanol on flexural properties. International journal of innovative technology and exploring engineering [online], 9(1), pages 5440-5444. Available from: https://doi.org/10.35940/ijitee.A8105.119119

Four different types of nanocomposites were successfully produced using solution casting technique. Graphene was dispersed in four different ethanol concentrations; 0g, 1g, 2.5g, and 5g. In general, it can be observed that ethanol is an excellent age... Read More about The processing of epoxy/1 wt%-graphene nanocomposites: effects of ethanol on flexural properties..

Modification of the Vipulanandan rheological model with correlation for temperature and electrolyte effect on drilling muds. (2019)
Journal Article
AFOLABI, R.O. and YUSUF, E.O. 2020. Modification of the Vipulanandan rheological model with correlation for temperature and electrolyte effect on drilling muds. Advanced powder technology [online], 31(1), pages 312-322. Available from: https://doi.org/10.1016/j.apt.2019.10.023

Modelling the flow of drilling muds requires the use of existing generic time-independent models with a number of parameters incorporated. While these parameters quantify the uncertainties surrounding the mud rheology, the tuning of each parameter fo... Read More about Modification of the Vipulanandan rheological model with correlation for temperature and electrolyte effect on drilling muds..

Performance evaluation of unconcentrated photovoltaic-thermoelectric generator hybrid system under tropical climate. (2019)
Journal Article
SHATAR, N.M., RAHMAN, M.A.A., MUHTAZARUDDIN, M.N., SALIM, S.A.Z.S., SINGH, B., MUHAMMAD-SUKKI, F., BANI, N.A., SAUDI, A.S.M. and ARDILA-REY, J.A. 2019. Performance evaluation of unconcentrated photovoltaic-thermoelectric generator hybrid system under tropical climate. Sustainability [online], 11(22), article ID 6192. Available from: https://doi.org/10.3390/su11226192

Indoor farming is among the approaches which can be adapted to improve agricultural sustainability and ensure the food security of countries. However, adopting indoor farming requires a high amount of energy to sustain the system. Incorporating a ren... Read More about Performance evaluation of unconcentrated photovoltaic-thermoelectric generator hybrid system under tropical climate..

Performance assessment of cadmium telluride-based semi-transparent glazing for power saving in façade buildings. (2019)
Journal Article
ALRASHIDI, H., ISSA, W., SELLAMI, N., GHOSH, A., MALLICK, T.K. and SUNDARAM, S. 2020. Performance assessment of cadmium telluride-based semi-transparent glazing for power saving in façade buildings. Energy and buildings [online], 215, article ID 109585. Available from: https://doi.org/10.1016/j.enbuild.2019.109585

Façade buildings are generally highly glazed and energy-intensive especially in countries with hot weather. Power consumption in these buildings is even more significant when air conditioning (AC) is added to the figures. Building with semi-transpare... Read More about Performance assessment of cadmium telluride-based semi-transparent glazing for power saving in façade buildings..

Algorithms and methods for video transcoding. (2019)
Thesis
NAGARAGHATTA, A.S. 2019. Algorithms and methods for video transcoding. Robert Gordon University [online], PhD thesis. Available from: https://openair.rgu.ac.uk

Video transcoding is the process of dynamic video adaptation. Dynamic video adaptation can be defined as the process of converting video from one format to another, changing the bit rate, frame rate or resolution of the encoded video, which is mainly... Read More about Algorithms and methods for video transcoding..