Additive manufacturing (3D printing): A review of ...
2018-6-15 · ABS has good mechanical properties but emits unpleasant odour during processing whereas PLA is environmentally friendly but has poor mechanical properties . Research by Song et al. [ 98 ] demonstrated that 3D-printed PLA showed enhanced mechanical properties compared with injection-moulded PLA i.e., elasto-plastic, orthotropic behaviour with a robust asymmetry in both compression …
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