Browsing Department of Mechanical & Manufacturing Engineering by Author "Gu, Y.T."

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A physics-informed neural network-based surrogate framework to predict moisture concentration and shrinkage of a plant cell during drying

Batuwatta-Gamage, C.P.; Rathnayaka, C.M.; Karunasena, H. C. P; Jeong, H.; Wijerathne, W.D.C.C.; Karim, M.A.; Welsh, Z.G.; Gu, Y.T. (2022)

This paper presents a Physics-Informed Neural Network-based (PINN-based) surrogate framework, which can couple time-based moisture concentration and moisture-content-based shrinkage of a plant cell during drying. For this, ...
Three-dimensional (3-d) numerical modelling of morphogenesis of dehydrated fruits and vegetables

Rathnayaka Mudiyanselage, C.M.; Karunasena, H.C.P.; Gu, Y.T.; Guan, L.; Senadeera, W. (Taylor & Francis, 2018)

Food drying is one of the key techniques of preserving fruits and vegetables. Grid-based methods and meshfree methods are the two most viable techniques applicable for numerical modeling of food structures during drying. ...

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