?????????????????????????μ??????????????????
















































??????????? ???????????????????豸??????????????????????????????????????????????????????????о????о???????????о???????????????????????????????????????Ρ?????2?????Σ??????????Σ?2???????ε????????????????????????????????????????????????? ??????????????￡????????????????????????????????????????棨??????????????漲?????????????????????????????? ??????????????￡?????????????????????????????????????????????漲????????????????????????費????????2????Ρ? ???????????
??????0?2?????????????0?2???????????
??????0?24.5MPa?0?26.0MPa?0?210.0MPa?0?210.0MPa?0?270.0MPa
????о??0?2?????????????壬????????0.12mm2-16mm2???????????????????0?2????????????????????壬????????0.035mm2-16mm2??
???о??0?2?????????????壬????????0.12mm2-16mm2??о????2о-91о?? ??????Σ?????????(????????)?? ?????Σ?????????(????????)?? ????????????????????????????0?2?????????????????????壬????????0.035mm2-16mm2??о????2о-91о?? ??????Σ?????????(????????)?? ?????Σ????????????????????+????????(????????)?? ????????????
???о??0?2?????????????壬????????0.12mm2-16mm2?????????2??-91??? ????????????(????????)?? ?????Σ?????????(????????)?? ????????????????????????????0?2????????????????????壬????????0.035mm2-16mm2??о????2??-91???????????? ????????????????????+??????(????????)???????????+?????? ?????Σ????????????????????+????????(????????)?? ????????????
???????0?2-50??-80??
???????0?2????130?棬2h??????
??????ρ0?2?????????
?????????0?2????
??????????????????0?2GJB1916-94??GJB774-1989??MIL-DTL-24643

???????????????2?????
2????????3000m
5???????100KG????
6???????????о?????