Browsing MERCon - 2018 by Author "Amarasinghe, YWR"

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Design and simulation of mems based piezoresitive pressure sensor for microfluidic applications

Munas, FR; Amarasinghe, YWR; Kumarage, P; Dau, VT; Dao, DV [Conference-Full-text]

This paper presents the design and simulation of MEMS based piezoresistive pressure sensor for microfluidic applications. Geometrical parameters are very much considerable when designing microstructure of the pressure sensor. ...
Development of a pid based closed loop controller for shape memory alloy actuators

Roshan, TAU; Basnayake, BADJCK; Amarasinghe, YWR; Wijethunge, D; Nanayakkara, ND [Conference-Full-text]

Shape Memory Alloy (SMA) spring actuator was designed and fabricated using commercially available NiTiNOL material by shape setting with the use of a special fixture. So, before applying the actuator to an application, ...
Development of an earth pressure cell to evaluate the total and effective stresses of soil

Bandara, AMDC; De Silva, LIN; Amarasinghe, YWR [Conference-Full-text]

This study focuses on development of an earth pressure cell to identify the effective soil pressure and pore water pressure in a single degree of freedom sensor system. A strain gauge based four cross-beam metal structural ...

Now showing items 1-3 of 3

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