This study aims to assess the optimal unloading force range for human comfort
by considering NiTi archwires in different bending settings, based on previous research
findings. All the relative data has been collected ...
Raafeek, A.R.M; Kunaraj, A.; Joy Mathavan, J.(Univesity Industry Collaoration for Sustainable Development-2024, 2024)
Self-navigation technology proves to be among the most advanced methods
for locating specific positions. However, it remains challenging to accurately determine
desired locations within intricate building structures ...
Joy Mathavan, J.; Hassan, Muhammad Hafiz(The International Journal of Advanced Manufacturing Technology, 2025)
Drilling is an essential process in the construction of aircraft panels made from composite/metal stack materials, and it has
a considerable impact on the performance of the aircraft during flight and its overall lifespan. ...
Joy Mathavan, J.; Hassan, M.H.(Machining Science and Technology, 2025)
Single-shot drilling of carbon fiber-reinforced polymer/titanium
alloy stacks in aerospace applications poses unique challenges.
The interaction between the cutting tool and the composite-
metal contact often leads ...
Joy Mathavan, J.; Hassan, M.H.(Industrial Crops & Products, 2024)
This study focuses on the comprehensive thermal, chemical, and mechanical characterization of neem gum, a
natural, colorless, tasteless polysaccharide obtained from Azadirachta indica tree’s trunk. The collection process ...
Joy Mathavan, J.(The International Journal of Advanced Manufacturing Technology, 2025)
The integration of hybrid composite/metal stack panels in aircraft manufacturing introduces significant advancements by
combining the strengths of both materials. This review paper examines the critical role of coated ...
Joy Mathavan, J.; Hassan, Muhammad Hafiz bin(International Journal of Biological Macromolecules, 2024)
Anacardium occidentale (cashew) tree gum is being used in several sectors, including the pharmaceutical sector.
This gum has been explored more in the medical field by many previous researchers, but there is a big research ...
Jayasinghe, A.E.; Fernando, N.; Wolgamot, H.; Apsley, J.; Stansby, P.; Kumarawadu, L.; Wang; Gaudin, C.(Blue Economy Cooperative Research Centre, 2024)
Wave Energy Converters (WECs) enable renewable power extraction from ocean
waves. The intermittent and dynamic behaviour of wave energy requires capture and
storage of energy extracted by the WEC. This work investigates ...
This paper investigates Equivalent Circuit Model
(ECM) based Impedance Spectroscopy to assess the state of
Lithium-Ion Battery (LIB) Degradation. ECM parameter identi-
fication under different ageing mechanisms has been ...
Navaratnarajah, S. K.; Mayurang, H. G. S.; Venuja, S.(University of Peradeniya, 2021)
The demand for quicker and safer transport and solutions for congestion in main highways during peak hours has made the railways the most favourable means of public transportation in many countries. Besides, the demand for ...
Venuja, S.; Navaratnarajah, S. K.; Bandara, C. S.; Jayasinghe, J.A.S.C.(University of Peradeniya, 2021)
Rail transport provides assured services to commuters and freights more economically. In conventional rail tracks, rails are rested on sleepers on top of the layered substructure. The ballast layer is the prominent ...
Venuja, S.; Navaratnarajah, S. K.(University of Toronto, Canada., 2023)
Rail transportation is a resource-efficient mode of transportation that provides economic benefits, higher safety, and lessens travel time. Ballasted rail tracks are the conventional and popular rail tracks all around the ...
Mathiluxsan, S.; Venuja, S.; Nasvi, M. C. M.(University of Moratuwa., 2016)
Peat is a kind of soft organic soil having partially disintegrated plant remains hence it is not good for constructions. Chemical stabilization is the commonly used ground improvement technique by adding chemical admixtures ...
Peat is a kind of soft organic soil having partially disintegrated plant remains hence it is not good for constructions. Chemical stabilization is the commonly used ground improvement technique by adding chemical admixtures ...
Navaratnarajah, S. K.; Venuja, S.; Shahmi, N. M.; Rimas, N. M.(Graduate Associate Professionals (Pvt) Ltd, 2019)
Ballast is a selected, crushed, granular material used for supporting train load through sleepers and rail in a rail track foundation system. It is used highly because of the availability of low-cost raw materials and has ...
Venuja, S.; Navaratnarajah, S. K.(Institution of Engineers, Sri Lanka, 2021)
Railway transport plays a vital role in safely carrying away commuters and freights from one place to another, both short and long distances with comparatively low cost and high efficiency. Ballasted tracks and concrete ...
Venuja, S.; Navaratnarajah, S. K.(International society for Soil Mechanics & Geotechnical Engineering, 2020)
Ballasted rail tracks and concrete slab tracks are the two major types of rail track structures all around the world. Due to the ease of construction and relatively low initial cost, ballasted tracks are popular compared ...
Navaratnarajah, S. K.; Venuja, S.(International society for Soil Mechanics & Geotechnical Engineering, 2020)
Rail transport is one of the highly demanded transport modes due to its safety, reliability and economic profits. The ballast layer, major component by weight and volume, effectively transmits the train exerted loads from ...
Venuja, S.; Navaratnarajah, S. K.(Institution of Engineers, Sri Lanka, 2022)
Rail transport was introduced in Sri Lanka in the early 1860s for transporting coffee from estates to the port. Sri Lanka Railways (SLR) is the only rail transport organization in Sri Lanka which was established in 1864 ...
Venuja, S.; Navaratnarajah, S. K.; Bandara, C. S.; Jayasinghe, J. A. S. C.(Springer, 2021)
Currently, there is an increasing demand for rail transport from a growing and urbanizing population worldwide as it is a resource-efficient transport system. Moreover, its popularity among people is due to safety, reliability ...