Browsing MESII - 2017 by Title

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  • Preparation of wood-plastic composite using teak saw dust and high density polyethylene 
    Wimalaratne, BAPM; Madushan, WKR; Udayakumara, SV [Conference-Abstract]
    Wood-Plastic composites are materials made out of wood (Fibers, particles. dust, etc..) and thermoplastic materials (PP, LDPE, HDPE, etc...). From Recent history wood-plastic composites have an increase in popularity due ...
  • Removal of mercury from dental wastewater 
    Abeysiri, NKDS; Kumarasinghe, KAMM [Conference-Abstract]
    Industrial waste, especially heavy metals such as mercury, have generated a significant threat to public health due to their toxicity and persistence in the environment. These effluents should be treated well before ...
  • Rubber based strain sensor for detection of tyre and road conditions 
    Karunarathna, NPM [Conference-Abstract]
    Detection and measuring of larger strains as those exist in rubber components has long been a requirement that had met with limited success. Compared to traditional metallic strain gauge, elsatomer based strain sensors ...
  • Solar powered mini air conditioner for automobiles 
    Gunawardhana, HPB; Chamath, LG; Galhenage, AS [Conference-Abstract]
    As a tropical country, Sri Lanka experiences sunny conditions throughout the year. Most of the time vehicle users find it difficult to obtain shady places for their parking purposes. The temperature rise of the automobiles ...
  • Study of the dielectric behavior of graphite oxide upon exposure to chlorine 
    Silva, SM; Kulathilake, PHD; Attygalle, D; Amarasinghe, DAS [Conference-Abstract]
    Graphite Oxide (GO) was synthesized using the Improved Hummer’s Method. After the successful synthesis of GO, it was characterized and its dielectric properties were investigated. The change of dielectric behavior of GO ...
  • Thermoplastic polymer modified bitumen 
    Ranasinghe, HMLU; Madushanka, RD; Liyanage, NMVK [Conference-Abstract]
    Performance of Bitumen modified with thermoplastics based on natural rubber(NR) and Low density polyethylene(LDPE) was investigated. Blending of NR and LDPE in different ratios was done by using a plastic extruder at ...