1
/
7
涓�銆佸垽鏂
1
銆?/p>
绋冲畾鎬ф槸鏋勪欢鎶垫姉鍙樺舰鐨勮兘鍔涖�?/p>
2
銆?/p>
澶栧姏灏辨槸鏋勪欢鎵�鎵垮彈鐨勮浇鑽枫�?/p>
3
銆?/p>
骞抽潰寮洸姊佸壀鍔涘浘涓紝鍓姏鍊肩殑绐佸彉鏄?/p>
鐢遍泦涓殑妯悜鍔涘紩璧风殑銆?/p>
4
銆佹鏋剁粨鏋勪腑鍚勬潌浠跺潎鍙壙鍙楄酱鍚戠殑鎷変几
鎴栧帇缂┿�?/p>
5
銆?/p>
閾呭瀭鐩存潌鍦ㄩ噸鍔涚殑浣滅敤涓嬶紝
鍏惰酱鍔涘浘娌?/p>
杞寸嚎蹇呭畾鍛堟褰㈠垎甯冦�?/p>
6
銆佸彉鎴潰鎵浆鐩存潌锛屽叾鎵煩闅忔埅闈㈠澶ц�?/p>
澧炲ぇ銆?/p>
锛?/p>
锛?/p>
7
銆佸钩闈㈠集鏇叉鐨勫唴鍔涗粎涓哄壀鍔涖�?/p>
锛?/p>
锛?/p>
8
銆佷袱绔彈鎵浆澶栧姏鍋朵綔鐢ㄧ殑鐩存潌杞达紝鍏舵壄
鐭╁ぇ灏忎竴瀹氱瓑浜庡叾涓竴绔殑鎵浆澶栧姏鍋躲�?/p>
锛?/p>
锛?/p>
9
銆?/p>
瀹為獙琛ㄦ槑锛?/p>
褰撴媺
(
鍘?/p>
)
鏉嗗唴搴斿姏涓嶈秴杩囨煇涓�
闄愬害鏃讹紝
妯悜绾垮簲鍙?/p>
涓庣旱鍚戠嚎搴斿彉
涔?/p>
姣旂殑缁濆鍊间负涓�甯告暟銆?/p>
锛?/p>
锛?/p>
10
銆佸凡鐭ヤ綆纰抽挗鐨勏?/p>
p=200MPa
锛?/p>
E=200GPa
锛?/p>
鐜版祴寰楄瘯浠朵笂鐨勫簲鍙樜?/p>
=0.002
锛屽垯鍏跺簲鍔涜兘
鐢ㄨ儭鍏嬪畾寰嬭绠椾负锛毾?/p>
=
E
蔚
=200
脳
10
鲁脳
0.002=400MPa
銆?/p>
锛?/p>
锛?/p>
11
銆?/p>
涓�杞村悜鎷夋潌锛屾潗鏂欑殑娉婃澗姣斾负
0.2
锛屾í
鎴潰涓?
(a
锕?/p>
b)
鐨勭煩褰紝鍙楄酱鍚戣浇鑽蜂綔鐢?/p>
鍙樺舰鍚庢埅闈㈤暱杈瑰拰鐭竟鐨勬瘮鍊间负
0.2
銆?/p>
(
)
12
銆?/p>
鍙樺舰鏄浉瀵圭殑锛屼綅绉绘槸鐩稿鐨勩�?/p>
(
)
13
銆?/p>
浣庣⒊閽㈠湪鏁翠釜鎷変几瀹為獙杩囩▼涓ぇ鑷村彲鍒?/p>
涓?/p>
4
涓樁娈点�?/p>
(
)
14
銆?/p>
宸ョ▼涓婁竴鑸涓哄欢浼哥巼
鐨勬潗鏂?/p>
涓哄鎬ф潗鏂欙紝
锛?/p>
5%
鐨勬潗鏂欎负鑴嗘�ф潗鏂欍�?/p>
(
)
15
銆?/p>
浼?/p>
闀?/p>
鐜?/p>
锛?/p>
寤?/p>
浼?/p>
鐜?/p>
锛?/p>
鍏?/p>
寮?
涓?
鎸囩殑鏄柇瑁?
鍚庤瘯浠剁殑闀垮害銆?/p>
锛?/p>
锛?/p>
16
銆?/p>
娣峰嚌鍦熺殑寮规�фā閲忚瀹氫互鍘嬬缉鏃剁殑
鏇?/p>
绾?/p>
涓?
鏃?/p>
鐨?/p>
鍓?/p>
绾?/p>
鏉?/p>
纭?
瀹氥�?/p>
锛?/p>
锛?/p>
17
銆?/p>
瀵逛簬鎵垮彈鎵浆鐨勫渾鏉嗭紝鍦ㄦ枩鎴潰涓婃棦
鏈夋搴斿姏锛屼篃鏈夊垏搴斿姏銆?/p>
(
)
18
銆?/p>
钖勫鍦嗙鍜岀┖蹇冨渾绠＄殑鎵浆鍒囧簲鍔涘叕
寮忓畬鍏ㄤ竴鏍枫�?/p>
锛?/p>
锛?/p>
19
銆佺┖蹇冨杞寸殑澶栧緞涓?/p>
銆佸唴寰勪负
锛?/p>
鍏?/p>
鏋?/p>
鎯?/p>
鎬?/p>
鐭?/p>
鍜?/p>
鎵?/p>
杞?/p>
鎴?/p>
闈?/p>
绯?/p>
鏁?/p>
鍒?/p>
鍒?/p>
涓?/p>
锛?
銆?/p>
锛?/p>
锛?
20
銆?/p>
鐢变笉鍚屾潗鏂欏埗鎴愮殑涓ゆ牴鍦嗚酱锛屽叾闀垮害銆?/p>
鎴潰鍜屾墍鍙楁壄杞姏鍋堕兘鐩稿悓锛?/p>
鍒欏叾鐩稿鎵浆
瑙掑繀鐩稿悓銆?/p>
(
)
21
銆?/p>
涓ゅ渾鎴潰鐩村緞涔嬫瘮涓哄洓鍒嗕箣涓�锛屽垯鍏?/p>
瀵瑰渾蹇冪殑鏋佹儻鎬х煩涔嬫瘮涓轰簩鐧句簲鍗佸叚鍒嗕箣
涓�銆?/p>
锛?/p>
锛?/p>
22
銆?/p>
骞抽潰鍥惧舰瀵逛袱鍨傜洿杞寸殑鎯�хН绛変簬鍥惧舰
鍚勭偣澶勫井闈㈢Н涓庤鐐瑰垎鍒埌杩欎袱杞磋窛绂讳箻
绉钩鏂圭殑浠ｆ暟鍜屻�?/p>
锛?/p>
锛?/p>
23
銆?/p>
瀹炲績鍦嗘埅闈㈠鏌愮洿寰勭殑鎯�х煩绛変簬鍦嗗懆
鐜囦箻浠ヨ鍦嗙洿寰勪笁娆℃柟闄や互鍏崄鍥涖�?/p>
锛?/p>
锛?/p>
24
銆?/p>
姝ｆ柟褰㈡埅闈㈠鍏朵腑蹇冨绉拌酱鐨勬儻鎬у崐寰?/p>
绛変簬姝ｆ柟褰㈣竟闀跨殑浜屽垎涔嬩竴銆?/p>
锛?/p>
锛?/p>
25
銆?/p>
妯埅闈㈠舰鐘跺拰灏哄瀹屽叏鐩稿悓鐨勬湪姊佸拰
閽㈡锛?/p>
鍦ㄧ浉鍚岀殑寮煩浣滅敤涓嬶紝閽㈡涓殑鏈�澶?/p>
姝ｅ簲鍔涘ぇ浜庢湪姊佷腑鐨勬渶澶ф搴斿姏銆?/p>
锛?/p>
锛?/p>