????? ?? ????? ??????? ????? ??????? ??????
???? LPDC ????? ????? ?? ?????????? LPDC ???????? ???????? ?????????? ????????
???? ??? ??? ?????
????? ???? ?????? ???????
???? ?????? ??????? (LPDC) ?? ????? ?? ???????? ?????? ?????? ?? ?????? ????? ?? ???????? ???? ????? ??? ????? ??????? ?????? ????? ??? ?????.
?????? ??????? ????? ?? ???? ???? ?????? ??????? ?? ?????? ???? ?????? ?????????? ????? ?????? ??????? ???????? ????????? ?????????? ????????? ????????. ????? ?? ??????? ??????? ???? ??????? ?????? ???? ???? ???? ?????? ??????? ????? ???? ????? ??????? ?? ??? ???????.
?? ?? ???? ?????? ????????
| ?????? ?????? ??????? | ???? ?????? ??????? (LPDC) | ?? ??????? | ?? ???????? |
|---|---|---|---|
| ???????? | ???? (??? ?????) | ????? | 高 |
| ?????? | 高 | ????? | ????? |
| ???? ????? | ?????? | ????? | ??????? |
| ?????? (??????? ???????? ??? ??? ???) | ????? | ????? (????? ????? ????? (?????) | ???? (??? ?????) |
| ???????? ??????? ??????? | ????? ??????? | ??? ???? ??????? | ?????? ???? |
?? ?? ????? ???? ?????? ????????
????? ???? ?????? ??????? ?????? ???????? ????? ???????? ??????????? ?????? ????? ????? ?????? ?? ???? ?????????? ????? ?????? ??? ???? ???? ?? ??? ????? LPDC ???????? ?????? ??????? ????????.
?? ?? ???? ?????? ????? ??? ???? ?????? ????????
????? ?? ???? ???? ?????? ????? ????? ?? 50-500 ????? ???????? ??? ??? ????? ??????? ????? ????? ???? ?????? ??????? ?? ????? ?????? ??? ??????? ???????? ???????.
????? ????? ????? ????? ???? ?????? ????????
?????? ????? ????? ????? ????? ????? ????? ?????? ????? ??????? ?????? ????? ??? ?????? ????? ????? ????????? ?????? ?????? ???????? ??? ????? ???? ?????? ?? ???? ???? ?????? ??????? ??????? ?????????.
?? ????? ??? ???? ?????? ??????? ????? ??????????
?????? ???? ?????? ??????? ????? ??????? ???? ??????? ?? ?????? ??? ?????? ????????? ???? ?? ???? ?????????.
?? ???? ?????? ????????? ?????? ????? ?????????
???? ???? ?? ???? ?? ??????? ?????? ????? ????? ?????????? ???????? ?????? ????? ???????? ??? T6 ?????? ????? ????????.
?? ?? ???? ????? ???? ?????? ????????
??? ????? ???? ?????? ??????? ????? ??? ??? 0.3-1.5 ??? ?????? ??? ??? ?????? ??????.
?? ?? ???????? ???? ?????? ???? ?????? ????????
??????? ???? ?????? ??????? ???? ????? ?? ????????? ?????? ??????? ?????? ??????? ???????? ????????? ????? ?????? ?? ????? LPDC ???????? ??????? ??? ????? ??????? ?????????.
?? ?? ?????? ????????? ????? ?? ???? ?????? ????????
???? ?????? ??????? ????? ?????????? ??? A356 ?ASi7Mg ?AlSi7Mg? ?AlSi10Mg? ????? ?????? ??? ???? ???? ?? ??? ????? ????? ?????????? ????????.
?? ?? ???? ?????? ????????
????? ???? ?????? ??????? ?? ????? ??? ?????????? ??????? ?? ????? ??? ???? ??? ?????? ????? ??????? ??? ???? ??? ?????? ?????? ?????? ?? ????? ?????????? ????? ?????? ????? ?????? ??? ???? ???? ?? ?????? ???????? ????????? ???????? ???? ?????? ??????? ??????? ???? ?????? ??????? ?? ?????.
?? ???? ?????? ??????? ???? ?? ???? ????????
?? ???? ?????? ??????? ????? ??????? ????? ????? ???????? ???????? ????????? ?? ??? ?? ???? ??????? ???? ?????? ?????? ??????? ??? ????? ?????? ???????? ???????? ??? ????? ???????? ??? ??????? ??????.
