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Title: Healing of scratches atop polymeric materials
Authors: Lim, Junyi
Keywords: DRNTU::Science::Chemistry::Organic chemistry::Polymers
DRNTU::Engineering::Materials::Testing of materials
Issue Date: 2018
Abstract: This report covers the experimental investigation of the shape memory effect of low melt-flow index thermoplastic polyurethane (TPU) 262A. Several tests were conducted to observe how TPU 262A recovers from different forms of plastic deformation made at room temperature. Results concluded that significant shape recovery is achievable when the material is heated past its melting point, but within a certain range.
Schools: School of Mechanical and Aerospace Engineering 
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:MAE Student Reports (FYP/IA/PA/PI)

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