[Karl Lew]’s wiki page on PLA annealing sums up the important parts ... minutes at 160°F/71°C water using double air-evacuated plastic bags (e.g., Ziploc). In this case, we are making use ...

The world of plastic injection moulding is changing rapidly, driven by the need for enhanced efficiency, cost savings, and ...

Additionally, annealing enabled self-healing capabilities, where damaged components could be repaired with no loss in functionality. In tests, a cut sample of the printed plastic was rejoined ...

After wrapping the plastic with kapton tape (wrap counter ... this scientific approach to annealing plastics used in 3D printing might come in handy.