Investigation on microstructure and build defects for 3D printed steel parts

In order to determine the feasibility of using Laser engineered net shaping (LENS) 3D-printing for offshore construction, observation and analysis of built defects and the microstructure of LENS 3d-printed A131 EH36 grade steel was conducted. Two block samples were cut and mounted to study their hor...

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Bibliographic Details
Main Author: Seah, Christabel
Other Authors: Liu Erjia
Format: Final Year Project (FYP)
Language:English
Published: 2018
Subjects:
Online Access:http://hdl.handle.net/10356/74835