??????? ?????? ??????? ?? ??????? ??????? ?? ????? ???? ????? ???? ????? ??????? ?? ???? ????? ????? ?? ?????? ???? ?? ????? ????. ???? ?????? ?? ?????? ??????? ?????? ????? ???????? ?????? ???? ??????? ?????? ??????? ?????? ??? ??? ??????? [1].
????? ??? ??????? ?????? ????? ????? ?????? ??????? ????? ?????? ?????? ????? ????? ?? ????? ??? ?????? ??? ???? ??????. ??? ?????? ????? ??????? ?????? ??????? ????? ???? ??? ?? ????? ???????? ??? ??????? ????????? ???????? ?????? ????????????? ??????????? ???????.

??? ???? ??????? ????????
????? ?????? ?????? ?? ??????? ?????? ?? ?????? ??? ????? ???? ????? ???????? ??? ?????? ???????? ?????? ??????? ??????? ??????? (CAD) ?? ??? ?????? ?????? ????? ????? ???????. ?? ???? ??????? ?????? ????? ??? ??????? ?? ?????? ???? ?????? ??????? ??? ????? ????? ????? ?????? ??????? ???????.
???? ?????? ??????? ?????? ?????? ?? ????? ?? ???????? ?? ??????? ???? ??? ?????? ?????? ??? ?????. ????? ???? ??????? ?? ????????? ???????? ?????????? ?????????? ??????? ???????? ???????? ??? ????? ???????. ?? ???? ???????? ???????? ??? ??????? ????????? ???????? ????????? ?????? ?????? ??? ?????? ???????? ???????? ??????????? ???????? ??? ???????.
???? ?? ????? ??????? ?????? ??????? ???????
???? ????? ??????? ?????? ??????? ??? ????? ???????????? ????? ?? ?????? ?????? ??????? ??????? ??????? ???? ??? ???????? ?? ????? ????? ???????? ????????? [2]. ??? ??? ???? ???? ?? ??????? ??????? ??????? (SLA)? ???? ??????? ???? ??? ?? ??? 1984? ????? ????? ??????? ?????? ??? ????????? ????? ??????? ?????? ??? ????? ????.
?? ?????????? ?????? ????? ????? ?? ????? ?????? ????????? ???? ?????? ????? ??? ?? ??? ??????? ???????? ??????? (FDM) ???????? ????????? ??????? (SLS)? ????? ???? ?????? ?? ?????? ?????????? ??? ??? ?????????. ??? ??? ??????? ?????? ??????? ?? ??????? ???????? ????? ???? ????? ????? ????? ????? ??????? ?????? ??? ????? ????????? ???????.
??? ???????? ??????? ?? ????????? ????? ?????? ???????? ?????? ?? ??????? ????? ??? ????? ???? ??????? ?????? ???????? ???? ????. ???? ??????? ?????? ?????? ??? ????? ??????? ???? ??? ??? ????? ???????? ??????? ?? ???? ????? ??????? ??????? ???????? ?????????? ??????? ????? ???????? ???????.
?? ?? ????? ?????? ??????? ?????? ????????
??????? ???????? ??????? (FDM)
?? ??? ?????? ??????? ?????? ??????? ?????? ?????? ??????? ?? ??????? ???????? ???????. ??? ??? ????? ???? ??????? ???????? ??????? ?? ???? ???? ?? ??? ???????? ???? ??? ??????? ????? ?????.
??????? ?????? FDM ??? ???? ???? ?? ??????? ??????? ??????? ???????? ???????? ????? ???????? ??? ???? ???? ????????? ?????? ???? ?????. ???? ?? ?????? ?????? ????????? ?? ???????? FDM ?? PLA ?ABS ?PETG ????????? ??????? ??????? ?????? ???????. ??? ????? ?? ?? ????? FDM ?? ????? ????? ?????? ??? ???? ?? ???? ???? ????? ????? ??? ?? ???? ??? ??? ??????? ???? ?????? ???????? ??????.
??????? ??????? ??????? (SLA)
?? SLA (??????? ??????? ???????)? ??? ????? ???? ???????? ?????? ?????? ??? ????? ????? ??????? ?????? ???? ?????? ??? ????????? ?? ????? ?????. ??? ???????? ???? ????? ???? ?????? SLA ?? ????? ????? ??????? ??? ??????? ????? ????? ???? ?? ???????.
???? ????????? ????????? ????? ??????? ???????? ?????? ???????? ??????? ????????? ???????? ???????. ??? ???? ???? ?????? ????????? ?? ??? ????? ??????? ??? ?? ???? ???? ????? ?? ??????? ????????? ?????? ?? ???? ?????? ?? ??? ???????? ?????? ??? ???????.
??????? ????????? ??????? (SLS)
??????? ????????? ??????? ????????? ?? ????? ????? ??? ?????? ???????? ??? ???????? ?? ?????????? ?? ???????? ???????? ???? ?? ???? ???? ???? ???. ???? ? SLS ????? ????? ?????? ????? ??? ?????? ??? ?? ???? ???? ??? ??????? ?????? ???? ?? ???? ????? ??????? ????? ????? ??????? [3].
???? ????? SLS ?????? ??????? ??????? ???????? ????????? ???????? ???? ???? ???????? ???????? ???????. ??? ??????? ???? ???? ??? ???? ????? ???????? ??????????? ?????? ???????? ???? ?????? ??????? ??????? ????.
???????? ??????? ??????? (DLP)
???? ???????? ??????? ??????? ??? ?????? SLA? ???? ????? ?? ??????? ?????? ????? ???????? ?????? ?????? ??????? ??? ????? ???????? ???? ??? ????. ???? ???? ??? ????? ???? ?????? ????? ??? ???? ????? ????? ???? ??????? DLP. ??????? ????? DLP ?? ????? ?? ??????? ?????? ????????? ??? ??????? ??????? ??????? ??? ???? ????? ????? ????? ??? ????? ????.
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???? ?????? ?? ?????? ??????? ?????? ??????? ??????? ????????? ??? ??????? ??????? ??????? ??????? (DMLS) ???????? ????????? ??????? (SLM) ???????? ??????? ??????????? (EBM). ???? ??? ???????? ??? ?????? ??????? ???????? ???? ?????? ?? ???? ????????? ?????? ????? ????? ????? ????????. ???? ??????? ?????? ??????? ????? ????? ????? ?????? ?????? ?????? ?????? ?????? ?????? ?????? ?? ???? ??????? ?????? ???????? ????? ???????? ??????? ????????.
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??? ?? ????? ??????? ???? ?????? ??????? ?????? ??????? ?? ???? ??? ?????. ???? ????? ??????? ???????? ??????? ???????? ???????? ???????? ??????? ????????? ??????? ???? ??? ?? ?????? ??????? ??????? ??????? ?? ??????? ?????????. ??? ?????? ????? ???? ??? ?? ?????? ??? ??????? ????? ????????? ??? ???? ???????? ????? ????? ???????? ??????? ????? ???? ???????.
??????? ???????? ?????? ?? ????? ??????. ???? ?????? ??????? ??????? ?????? ??? ??? ?????? ???? ??? ?? ?????? ??????? ?????? ??????? ??????? ????? ??? ??????? ???????? ?????? ????? [4]. ?????? ??? ??? ????? ??????? ??? ???? ?? ?????? ?? ?????? ??????? ????? ??? ??????? ???? ?????? ?? ????? ??? ???? ?????.
????? ??? ???? ??? ??? ???? ?? ????? ????? ????? ?? ????? ?????? ??? ??????? ?????? ??????? ????? ?????. ??? ?????? ??????? ??? ????? ?? ????????? ???? ????? ??? ???? ??????? ????? ??? ???????? ?????? ??? ????? ????? ????? ?? ????? ????? ????? ??? ????? ?? ????? ?????.
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???? ????? ???? ????? ?? ?????? ????????? ?? ????? ???????. ????? ??? ?????? ???????? ??????? ?? ????????? ???? ?? ???? ?????? ???? ?????? ??????? ?? ??????? ???????. ???????? ??? ???? ???????? ??? ????? ??????? ???????? ???? ?? ???? ???? ???????? ???????? ????? ???? ????????? ??? ?? ??? ???????? ?? ??????? ??????? ????????.
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???? ??????? ???????? ?? ??? ?????? ?????? ????????? ?? ??????? ?????? ???????? ??? ?????? ??????????? ?????? ????? ????????. ???? ?? ?????? ?????? ??????????? ???????? ??????? ?? PLA ??? ABS ?PETG ??????? ??????? ?????????. ????? ??? ?????? ?????? ???????? ????????? ??????? ????????? ?????? ?????????? ??? ??? ???? ????? ??? ??????? ?????????.
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??????? ???????? ?????? ?? ????? ????? ??? ???? ???? ??? ?????? ?????? ??? ?????????. ??? ???? ???? ??????? ??????? ????? ????? SLA ?DLP ????? ??????? ??? ????? ??? ???? ?????? ???? ????? ?? ????????. ????? ????????? ???????? ?? ?????? ??????? ??? ??????? ????? ?????.
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????? ?? ??????? ?????? ???????? ??? ?????????? ???????? ??????? ????? ??????????? ????????? ??????? ?????? ?????? ?? ????? ??????? ??????? ??? ??? ??? U. ??? ????? ???????? ?? ??? ???????? ?????? ?????? ????? ???? ???? ???????? ??????? ?????? ???????? ????? ????? ???????.
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??? ???? ??????? ??????/??? ????? ?? ???? ?? ???????? ????? ?????? ???????. ????? ???????? ?? ?????? ??????? ?????? ?? ???? ?????????? ??? ???? ?? ???????? ????? ??????? ???? ?? ????? ????? ???????? ???????.
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?? ??? ?? ????? ??????? ?????? ???? ?? ????? ??????? ??? ?? ???? ?????? ???? ?? ????? ????? ?????? ?? ?????? ??????? ?????? ???????. ?????? ?? ????? ????? ??????? ???????? ???? ????? ????? ??????? ??????? ?????? ?????? ?? ?????? ????? ???????. ??? ???? ??? ??????? ???? ???????? ??????? ??? ??? ???????? ??? ??????? ??????.
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???? ???? ??????? ?????? ??????? ??? ????? ??????? ???????? ??????? ???????? ????. ???? ????? ????? ???? ???? ??????? ???????? ?????? ???????? ??? ???? ????? ?? ???? ???? ???????. ??? ???? ??????? ?? ?????????? ??????? ?????? ?????? ????????? ?????? ??????? ?????? ??????? ????????? ?????? ????? ??????.
????? ??? ??? ??????? ?????? ????? ??? ????? ????? ???????? ??????? ?? ???? ?????? ???????? ?????? ??????? ?????? ??? ?????? ??? ??????? ???? ??? ??????. ?? ?????? ?? ???? ??????? ??????? ????? ???? ?? ??????? ??????? ???????? ?? ???? ?????? ????? ????? ??????.
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??? ??? ????? ??????? ?????? ??????? ?? ???? ??????? ??????? ??????? ??? ????? ????? ??????? ??????? ?? ?????? ??????? ????????? ???????? ?????? ??????? ????????? ???????????.
??? ???? ??????? ?????? ????? ?? ??? ??? ?? ??????? ??????? ????? ?????? ??? ????? ????? ?????? ????? ??????? ????? ??????? ?????? ????? ?? ????? ??? ??????. ????? ???? ??????? ?? ?????? ??????? ??????? ????????? ?????? ???????? ???? ?????? ?? ????????? ??????? ???????? ???? ?????????.
???????
[1] ????????? (2026). ?? ?? ??????? ?????? ????????
[2] Ashtari, H. (2022? 4 ??????/????? ?????). ?? ?? ??????? ?????? ??????? ??? ??????? ?? ??? 2026.
[3] ???????? (2026). ??????? ?????? ???????: ?????? ????????? ????????? ??????.
[4] ?????? (2016). ?? ?? ???? ?????? ??????? ?????? ????????
[5] ???????? (2025). ???? ???? ??????? ?????? ???????: ??????? ?????????? ????????.
[6] ?????? (2026). ??????? ?????? ??????? ?????? ???????.









