Browsing by Author "Abeygunawardane, GA"

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  • Effect of corrosion surface topography on fatigue life of low-carbon steel 
    Rangana, DMP; Bandara, HMLS; Piyathilake, SAKVM; Abeygunawardane, GA [Conference-Abstract]
    Sri Lanka’s first research project conducted utilizing fe-safe software by SIMULIA, in the interest area of fatigue life prediction. The field of Metallurgical Engineering associated with the fatigue life of atmospherically ...
  • Mechanical and Thermal Characterization of Sri Lankan Vein Graphite Powder 
    Somaweera, D; Abeygunawardane, GA; Weragoda, S; Vigneswaran, S [Conference-Full-text]
    Graphite is being highly used nowadays in synthesizing graphene; largely exploited in synthesis of nano-composites in different forms. Crushed graphite can also be used in its powder form to synthesize beneficial particulate ...
  • Prediction of true compressive flow stress of aa 6063 through ultrasonic attenuation 
    Jurmey, K; Ghimire, NS; Sivahar, V; Abeygunawardane, GA; Piyathilake, M [Conference-Full-text]
    The present research is based on prediction of true compressive flow stress of AA 6063 through ultrasonic attenuation. AA 6063 specimens were mechanically compressed to obtain flow stress and strain, and ultrasonic attenuation ...