1
绗叚绔?/p>
璐ㄩ噺涓庡瘑搴?/p>
绗?/p>
2
鑺?/p>
瀵嗗害
1.
鍚岀鐗╄川鐨勮川閲忎笌浣撶Н鎴愭姣?/p>
,
涓嶅悓鐗╄川鐨勮川閲忎笌浣撶Н鐨勬瘮鍊间竴鑸笉鍚屻�?/p>
2.
瀵嗗害
鐭ヨ瘑鐐?/p>
1:
鎺㈢┒鐗╄川鐨勮川閲忎笌浣撶Н鐨勫叧绯?/p>
鎻愬嚭闂
鐩稿悓浣撶Н鐨勯摑鍧?/p>
(
鎴栭摐鍧?/p>
),
璐ㄩ噺涓嶅悓
;
浣撶Н瓒?/p>
澶х殑閾濆潡
(
鎴栭摐鍧?/p>
),
璐ㄩ噺瓒婂ぇ銆傞偅涔堝悓
绉嶇墿璐ㄧ殑璐ㄩ噺涓庝綋绉湁浠�涔堝叧绯诲憿
?
鍋囪鐚滄兂
鍚岀鐗╄川鐨勮川閲忎笌浣撶Н鐨勬瘮鍊煎彲鑳界浉鍚?/p>
,
涔熷彲鑳戒笉鍚屻�?/p>
瀹為獙
璁捐鎺㈢┒
[
鎬濊�?/p>
] (1)
娴嬮噺鐗╀綋鐨勮川閲忚鐢ㄥぉ骞?/p>
,
娴嬮噺瑙勫垯鐗╀綋鐨勪綋绉彲鐢ㄥ埢搴﹀昂銆?/p>
(2)
涓轰娇缁撹鍏锋湁鏅亶鎬?/p>
,
瑕佹祴閲忎笁涓綋绉笉鍚岀殑鍚岀鐗╄川
,
鍗虫祴閲忎笁缁?/p>
瀵瑰簲鐨勮川閲忎笌浣撶Н鍊笺�?/p>
[
瀹為獙璁捐鏂规
] (1)
閫夌敤涓変釜浣撶Н涓嶅悓鐨勬鏂逛綋閾濆潡
,
鐢ㄥ埢搴﹀昂娴嬪嚭瀹冧滑鐨勮竟闀?/p>
,
璁＄畻鍑哄畠浠殑
浣撶Н
V;
鐢ㄥぉ骞虫祴鍑哄畠浠殑璐ㄩ噺
m,
骞跺皢鏁版嵁瀵瑰簲鍦板～鍏ヨ〃鏍间腑銆?/p>
(2)
鎸夌浉鍚岀殑鏂规硶娴嬮噺鍑?/p>
閾滃潡鐨勪綋绉?/p>
涓庡搴旂殑璐ㄩ噺鍊煎苟濉叆琛ㄦ牸涓�?/p>
(3)
璁＄畻鍑洪摑鍧楀拰閾滃潡鐨勮川閲忎笌瀵瑰簲鐨勪綋绉殑姣斿�笺�?/p>
鍒嗘瀽璁鸿瘉
濡備笅琛ㄦ墍绀?/p>
:
鐗╀綋
璐ㄩ噺
m/g
浣撶Н
V/cm
3
璐ㄩ噺
/
浣撶Н
/(g/cm
3
)
閾濆潡
1
27.3
10
2.73
閾濆潡
2
54.8
20
2.74
閾濆潡
3
82.0
3
0
2.73
閾滃潡
1
88.5
10
8.85
閾滃潡
2
177.8
20
8.89