Abstract Four-dimensional printing (4DP) has gained tremendous interest in the field of
materials and manufacturing due to its shape changing properties. Unlike three-dimensional …

Today, the world is facing a great problem of plastic pollution due to its non-degradable
nature. Alternatively, polylactic acid (PLA), a bio-based and biodegradable polymer, is …

As global industries move toward sustainability, the search for alternatives to current
petroleum‐based polymer products is becoming necessary. Bio‐based epoxy resins have …

This systematic review explores the integration of 4D/3D printing technologies with machine
learning, sha** a new era of manufacturing innovation. The analysis covers a wide range …

Abstract 3D printing is a process used in a variety of industries. This has the potential to
replace traditional method of fabrication in the coming years. However, 3D printed parts with …

This study investigated incorporating fish scale powder (FSP) as a bio‐filler into polylactic
acid (PLA) raw material for polymeric 3D printing. The PLA/FSP filaments were evaluated for …

The objective of this review is to provide a precise description of the property changes that
occur as a result of additive incorporation into polymer filaments. It comprises of the …

High-resolution and high-efficiency simulations are a great challenge in a material extrusion
process. This paper developed a reduced-order thermo-viscoelastic model based on …

Acetylated lignin (AL) can improve compatibility with commercial plastic polymers compared
to existing lignin and can be used as an effective additive for eco-friendly biocomposites. For …

Material extrusion additive manufacturing is increasingly popular but requires new materials
to expand its industrial applicability. This study compares the effects of two bio‐fillers (lignin …