??? ???? ??????? ?????? ??????? ????? ?????? ?? ??? ????? ????? ????????? ??????. ???? ???????? ????????? ????? ?????? ??? ????? ????? ????? ???? ??????? ??????? ????? ?? ?????? ??? ????????. ?????? ??????? ??????? ?????? ??????? ??????? ????? ??????? ?? ???????? ???? ???? ???? ???????? ??????? ?????? ???? ????? ????? ?????? ?????? ??????? ????????.
??? ????? ?? ??? ??? ?? ????? ????? ??? ???? ??????? ?? ????? ?????? ??? ??? ?? ?????? ????? ????? ????? ???? ???? ??????? ???????? ?????? ??????? ?????? ??????? ??????? ???????? ?????? ??????? ??????? ?? ??? ????????.

????? ???????? ?? ??????? ??????
????? ???? ??????? ?????? ??????? ??????? ?? ??? ???? ????????? ????????? ????????? ???? ?? ????? ?????? ?? ?????? ???? ??????? ?? ???? ????? ?????? ??? ???????? ??? ?????? ??? ??????. ??? ?? ???????? ??????? ???? ????? ??????? ?? ???????????? ??????????? ?????? ??????? ???????? ?????? ?????? ????????. ??????? ??????? ?????? ?????? ???? ???????? ?? ????? ??????? ??????? ??? ???????.
?? ???? ???????? ?????? ??????? ????? ???? ????? ???????
???? ??????? ???????? ?????? ??????? ??????? ?????? ????? ?????? ??? ???? ??? ????? ????? ???????? ??????? ??????? ???? ????? ??? ??????? ???? ?????. ???? ????? ????? ??????? ??????? ?????? ??????? ????? ???? ?? ????? ?????? ???? ??? “???? ??? ??????”.
???? ???? ????? ???? ??????? ??? ????? ???????? ???????? ??? ????? ?????? ?? ???? ?????. ??? ???? ?? ??????? ???????? ???? ????? ????????? ??????? ??????? ????????? ??????? ?? ????? ?????? ??? ?????? ?????? ????? ???? ????????? ?? ???????? ???????? ??????? ?????????.
??? ??????? ????????
???? ???? ???????? ?????? ??????? ????? ???? ?????? ????? ???? ???????? ????? ????? ????? ??????. ?? ????? ??????? ?????? ?PETG ?????? ??????? ??????? ?????????? ?????? PLA ?????? ?????? ???? ?????????. ???? ???????? ???????? (??? ?????? SLA ?DLP ?PolyJet) ???? ??? ???? ??? ????? ???? ?????? ???? ????? ??????? ??? ?? ???????? ??????? ????????? [1].
?? ??????? ????? ????? ???????? ??? ??? ?? ????????? ??? ????? ??????? ???? ??????? ????? ?????? ????????? ?????? ???????. ??????? ??????? ???????? ?????? ?? ???? ?????? ??? ?????? ????? ???????. ??? ????? ?????? ????? ??? ???? ??????? ?? ???? ??????? ?? ??????? ?? ??????? ??????? ?? ??????? ???????? ?????? ?????????? ?????? ?????? ??????? ???????.
????? ??????? ??????? ????? ??? ????? ?????? ???????. ??? ???? ??????? ?? ?? ????? ???? ????? ??????? ??? ???? ??????? ??? ?? ???? ??????? ????? ????? ??????? ??????? ?? ?????? ?????? ??????? ??? ?????? ????. ????? ???????? “???? ??? ??? ???????” ?????? ?? ?????? ?? ??????? ???????? ????? ?? ???? ????? ?????? ???? ?? ???? ?? ????.
????? ??? ????????? ??????? ???????? ????????
??????? ??? ????????? ??????? ???? ??????? ?????? ???? ??? ????? ?????? ?? ?????? ??????? ??????? ???????? ?????? ???????. ??? ?????? ?????? ?????? ???????? ?? ??????? ??? ????? ??? ???????.
????? ????????? ??????? ????? ???? ????? ?????? ?? ????? ?? ?????? ??? ????? ????. ?? ???? ????? ??????? ?? ???? ??????? ???? ?? ?? ???? ??????. ????? ?? ??????? ??????? ???????? ?????? ??????? ??????? ?? ??????? ??????? ???????? ???????? ???????.
???? ????????? ??????? ????? ?????? ???? ????? ????? ???? ???? ???? ?????? ???????? ?? ???? ?????. ????? ?? ??? ????? ???? ???? ?? ?????? ??? ???? ??????? ???????? ??? ??????. ???? ?????? ?? ??????? “???????” ???? ??? ??????? ???????? FDM ????? ????? ?????? ???? ???? ??????? ???? ??????? ???????? ??????? ???????.
????????? ??????? ?? ??? ????????? ??????? ?????? ????? ????? ??? ?????? ?? ???????. ??? ????????? ?? ?????? ??? ?????? ?/?? ????????? ???????. ?? ???? ????? ??? ?????? ?? ?????? ????? ??? ?? ???? ??????? ????? ?????? ??????? ?? ???????? ???????. ??? ????? ??? ????? ????? ??????? ???? ????? ???? ?????? ??? ?? ??? ???? ????? ???????? ??? ???? ?? ???? ???? ??? ??? ?????? ?????.
?????? ??? ???? ????????? ????? ??? ?? ???????? ??????? ?? ?????? “?????” ?? ??? ???? ???? ?????? ??? ??? ???????? ?? ??????? ???? ????? ??.
????? ?????? ??????? ????????? ?? ??????? ?????? ???????
??????? PLA ????
?? ??? ???? ?????? ??????? ???? ???? ??????? ??? ??? ????? FDM ???? PLA ???????. ??? ???? ?????? ?????? ??? ???? ??????? ?????? ????? ????? ????? ????? [2]. ??? PLA ????? ???? ????? ???? ?? ???? ????? ?? ?? ??? ??? ????? ?????? ??? ???????? ???? ??? ????? ???? ?? ???? ?? ????? ???? ?? ???? ?????.
????? ???? ?????? SLA ? DLP
??? ??????? ???????? ?? ??????? ?????? ??????? ??????? ?? ???? ????????? ??????. ??? ??? ???????? ???????? ?????? ?????? SLA/DLP ??????? ???????? ?????? ?????? ???? ??? ???????? ?????? ?????? ???? ???? ????? ??????? ????. ???? ?? ????? ??????? ?????? ?? ??????? ??????? ?????? ?????? ?????? ????? ???? ???????? ?? ??????? ???????? ?????? ?????? ?????.
???? ??????? (PC)
?????? ??????? ???? ?????? ????????? ???????? ?????? ????????. ??? ???? ?????? ??????? ?? ?????? ?? ???? ??????? ??????? ??????? ????? ??????? ????????. ???? ????? ?????? ??????? ???? ????? ???? ?????? ????? ????? ??????? ??????? ?? ???????.
???? PETG ???????
???? PETG ?? ???? ???? ???????? ?????? ??????? ???? ????. ??????? ?? ??????? ???? ??????? ?????? ??????? ??????? ??? ?? ???????? ???????? ???????? ???????. ?????? ?? ????? ?? ???? PETG ????? ?????? ??? ???? ????? ?????? ????? ???? ??????? ????? PLA? ??? ?? ???? ??? ??????? ????.
???? ???????? ?????? ??????? ??????????
?????? ????? ??????? ?????? ??????? ???????? ?????? ?????????? ??????? ??????? ?????????? ???? ???? ????? ??? ?????? ???? ?????????. ????? ????? ????????? ??????? ???? ??????? ???? ????????? ?? ??????? ??????? ????? ????? ?????? ?????.
?? ?? ?????? ??????? ?????? ??????? ???? ???? ???? ????????
??????? ???????? ???????? ???????? ???????
????? FDM ??? ????? ?????? ??? ?? ??? ?????? ????? ????? ?? ????? ???????? ???????. ???? ??????? ???????? ?????? ????? ????? ????? ?????? ???? ?????. ???? ????????? ??????? ???????? ?????? ?? ???? ??????? ???? ????? ?? ???? ??????? FDM ????? ?????? [3].
????? SLA ????? ???? ???? ??????
???? ????? ????? SLA ????? ?? ???? ???????? ???? ??????? ???????? ??? ???? ???? ????? ????? ???? ??????? ?????. ????? ????? ??????? ?????? ?? ???? ???? ??????? ?? ???? ??????? ???????? ???? ??? ????? ?? ?????? ???? ?????? ????. ??????? ??? ??????? ???? ???? ???? ????? ????? ????? ????? ???? ???????? ????? ??????? ????? ??????? ??????? ????? ????? ????.
??????? DLP ??????? ??????? ???????
?????? ??????? DLP ?? ??????? ????? ????? (SLA)? ???????? ???? ????? ????? ??????? ??????? ?? ??? ???? ?? ???? ????? ????? ?????. ?? ???? ??? ??????? ??? ????? ???? ????? ??? ????? ??? ?? ???????? ????? ?? ???? ?? ???? ????? ??? ????? ????? ???? ??? ???????? ???????. ???? DLP ????? ???? ??? ??????? ??????? ????? ????? ???? ????? ??? ???? ????? ????.
????? ?????? ??? ????????? ????????
???? ?????? PolyJet Printing ????? ??? ?? ???? ??????? ???????? ?????? ??????? ?? ??? ????? ???? ?????. ??? ??? ????? ????? ?? ???? ?????? ?????? ???? ???????? ?? ???? ???????? ?????? ??? ?????????. ????? ??? ??????? ????? ???? ??????? ?????? ?? ??????? ?? ??? ??????? ?????? ???????? ??????? ?????????? ???????? ????? ??????.
??????? ???? ???? ??? ???????? ?? ??????? ?????? ???????
?????? ?????? ?????? ?????
???? ???????? ??????? ?????? ?????? ???? ?????? ??? ???? ??? ????? ??? ???. ???? ??????? ??????? ?? ?????? ?????? ????? ?? ???? ??????. ????? ??? ??????? ????? ????? ?????? ?? ????????? ??????? [4].
??????? ???? ????? ??????? ???????
???? ?? ???? ????? ??????? ??????? ??? ???? ?????? ?? ??? ??? ?????? ?? ???? ?????? ??? ???? ?? ????????. ??? ???? ???? ?????? ??????? ?? ???? ???????? ???? ???? ????? ???? ?????? ????? ???? ?????? ?????? ?????? ???????.
??? ???? ??????? ????? ??????? ??? ????? ??? ?? ???? ???? ?? ??????? ???? ??? ????????. ???? ????? ??????? ???? ??? ?????? ???? ?????? ???? ??????? ???? ????. ??? ????? ??? ?????? ??????? ???? ????? ??? ???? ?? ????? ???? ??????? ?? ???? ????? ????? ?????.
?????? ?????? ??????? ????????
??? ???? ???? ?????? ????? ?? ?????? ??????? ?? ????? ???????? ????? ???? ?? ?????? ?????? ?? ???? ????? ????? ?? ????? ???????? ??? ?? ???? ???? ???? ??? ??? ??????. ????? ???????? ?? ???? ?? ??????? ??? ???? ??????? ?????? ?? ?????? ?? ???????. ???? ???? ?? ??? ?????? ?? ???? ???? ?????? ???????? ?? ??????? ????????? ???????? ???????.
???? ?????? ?????? ???????
????? ?? ???? ?????? ?????? ????? ????? ??? ????? ???? ??? ??? ?? ???????. ???? ?? ???? ??? ??? ???? ?? ??????? ??? ???????? ??????? ??? ???????? ????? ?? ?????? ????????? ??? PETG ??????? ???????. ?????? ?????? ?????? ?????? ??? ???? ??? ?? ????????.
???????? ??????? ?? ????? ?????? ???????
?? ???? ??? ??? ???????? ???? ????? ?????? ??? ?????? ?????? ?? ???? ???????. ???? ?? ???? ???????? ??????? ??? ?? ????????? ????? ????? ????? ??? ????? ??? ?????? ????? ???????. ???? ?? ????? ??? ?????? ??????? ??? ????? ?????? ?? ???? ?????? ??? ?????? ??????? ?? ?????? ??? ????????? ?? ???? ???????? ??? ??????. ????? ?????? ??? ????? ?????? ???? ???? ??????? ????? ??????.
??? ??? ??????? ??? ??????? ???? ?? ????? ?? ????? ?????? ??????? ??? ?????? ???????. ????? ?????? ?? ???? ??????? ?????? ??????? ??????? ??? ????? ??? ???????. ???? ??? ????? ?????? ?? ?????? ???? ????? ???? ??? ????? ???? ??????. ???? ?? ????? ?????? ??????? ????? ???????? ??????? ??? ???? ??? ??? ???? ?????? ??? ??????? ?????? ??? ?????.
??????? ??????? ?????? ??????? ???????
?? ????? ??? ?????? ?????? ?????? ??????? ?????? ??????? ???? ??????? ?????? ??????? ??????? ????? ????????? ?? ????? ????????. ?? ?????? ?????? ??? ??????? ??????? ????????? ??????? ??????? ???????? ?????? ??????? ???????? ???????? ??????? ???????? ???? ???? ??????? ?????? ??? ???? ???? ??????? ???? ?????? ???????. ??????? ???? ??????? ??????? ????? ?? ????? ????? ????? ??????? ???????? ????????.
??????? ??????? ??????? ??????? ?? ?????? ???????? ??????? ??????? ??????? ???????? ??? ????? ??????? ?????? ??????? ????? ??????? ??? ??? ???? ??? ??????? ?????? ?????. ????? ????? ???????? ??????? ????????? ?? ????? ????????? ??? ????? ????? ?????? ??? ???? ?? ??? ??????? ????????? [5].
?????? ????? ???????????? ??????????? ????? ?????? ?????? ??????? ????? ??????? ????? ??????? ?????? ???????? ????? ??????. ??????? ??????? ????? ????? ????? ???????? ???????? ?????? ????????? ????? ????????.
?? ???? ??????? ?????????? ??????? ????? ??????? ?????? ??????? ??????? ????? ????? ??? ????? ?????? ??????? ??????. ???? ???? ??????? ????? ????? ???????? ?????? ?????? ?????? ?????? ???? ?????? ???? ????? ?? ??????.
???? ??????? ??????? ????? ????? ?? ??????? ???????? ????????. ???? ???????? ????????? ?????? ??????? ?? ?????? ????? ????? ????????? ????? ???? ?????? ?????? ????? ??????? ????? ????????. ??????? ??????? ??????? ?? ????? ??? ??????? ???????? ??????????? ????????? ???????? ?? ???????? ?????????.
???????
?? ???? ?????? ??????? ?????? ??????? ?? ??????? ?????? ??????? ??? ???? ??????? ??? ?????? ??????? ???????? ???? ???? ??????? ??????? ?????? ???? ????? ?????. ????? ??? ?????? ??????? ??????? ????????? ?? ???? ????? ?????? ?? ???? ????? ??? ???????? ?????? ??? SLA ? DLP ? PolyJet? ??? ??? ???????? ?? ?????? ??????.
??? ????? ?? ??? ?? ???? ???? ????? ??? ???? ??????? ??????? ??????? ??????? ??????? ??? ?? ?????? ??????? ?? ??????? ??????? ??????? ?? ???? ???? ???? ??????? ??????? ??????. ????? ????????? ??????? ?????? ??????? ????????? ??? ?????? ?? ???? ??????? ?????? ??????? ??????? ????? ?????? ??????? ?? ??????? ??????? ??? ????????? ????????? ?? ????????.
???????
[1] ???????? (2026). ???? ??????? ?????? ??????? ???????.
[2] ????? (2020? 24 ????? 2020). ????? ????? ?? ???? ??????? ?????? ??????? ???????.
[3] jlc3dp (2026). ???? ??????? ?????? ??????? ??????? ????????: ?????? ???????? ??????.
[4] ???????? (2026). ????? ????? ??????? ??????????? ??????? ?????? ???????.
[5] ???? ??????? (2023? 14 ??????/?????). ?????? ??????? ?????? ???????3????? ??????? ?????? ???????: ????? ???? ??????? ?????? ??????? ????? ?? ???? ?????? ????.









