???????????????,??????????????,???(matrix)????(reinforcement)???????,?????????????????,?????(????/??specific strength)?????(????/??specific strength),????????????????????????? - PowerPoint PPT Presentation

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Title:

???????????????,??????????????,???(matrix)????(reinforcement)???????,?????????????????,?????(????/??specific strength)?????(????/??specific strength),?????????????????????????

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Title: PowerPoint Presentation Last modified by: lenovo Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles – PowerPoint PPT presentation

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Title: ???????????????,??????????????,???(matrix)????(reinforcement)???????,?????????????????,?????(????/??specific strength)?????(????/??specific strength),?????????????????????????


1
??? ????
?? ????????
(?)??????? ????????????????????????????,???????
?????????????,???????????????????????????????????
?????????????,???????????,???????????????
2
???????????????,??????????????,???(matrix)????(re
inforcement)???????,?????????????????,?????(????/?
?specific strength)?????(????/??specific
strength),?????????????????????????
3
(?)??????? 1.???????? ????????????????????
???????????????? ??????????????????????????
????????????????????????
4
2.????????? ???????(metal matrix composite,
MMC) ???????(ceramic matrix composite, CMC)
???????(polymer matrix composite, PMC)
5
?? ?????????
1.???????? ?????????????????????????????????
?? ??????????,????????????????,?????,????,?????
?????????,?????????????????????????????????,??????
??????????????????????????
6
?????????????????,???,?????,???,?????????1/41/1
6,?????????34??????????????????????????????????
??
?2-78 ?????????
7
??,???????????????????,????747??????,??????????
??????!
???????????1947??????????8.5?????????????????????
??????????????????????
?2-79????????
?2-80 ?????????????????
8
2.???????????
???????????????????????????,?????,??????,????????
?????,???????,?????????????,????????,????????,????
??????????????? ??,??????,?????????????????,???
?????????????????????,????????????????????????????
??????????
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