鎬濊�冮
绗竴绔?/p>
姘斾綋
涓�銆佸～绌洪
1
锛庣悊鎯虫皵浣撳井瑙傛ā鍨嬪繀椤诲叿鏈夌殑涓や釜鐗瑰緛鏄?/p>
鍒嗗瓙鏈韩涓嶅崰鏈変綋绉紝鍒嗗瓙闂存棤鐩镐簰浣滅敤鍔?/p>
鍜?/p>
銆?/p>
2
锛庢亽娓╂潯浠朵笅娴嬪畾浜嗕竴绯诲垪浣庡帇涓嬬殑鏌愭皵浣?/p>
锛?/p>
鍊硷紝鍒欏彲鍦?/p>
pV
m
-p
鍥句笂
鐢?/p>
娉曟眰鍙栨皵浣撳父鏁?/p>
R
鐨勫噯纭�笺�?/p>
锝愶紝锛?/p>
锝?/p>
锛?/p>
澶栨帹
3
锛庤浣挎皵浣撴恫鍖栵紝涓�鑸渶瑕?/p>
鍜?/p>
銆傛俯搴︿綆浜庝复鐣屾俯搴︼紝鍔犲帇
4
锛庡湪鎭掑帇涓嬶紝涓轰簡灏嗘煇瀹瑰櫒涓?/p>
300K
鐨勬皵浣撹刀鍑?
3
1
锛岄渶灏嗗鍣紙璁惧绉笉鍙橈級鍔犵儹鍒?/p>
K
锛庯紨锛曪紣
5
锛庡湪
300.15K
銆?/p>
200kPa
涓嬶紝娴嬪緱
Ne
涓?/p>
Ar
娣峰悎姘斾綋鐨勫瘑搴︿负
2.37kg
路
m
-3
銆傚垯娣峰悎姘斾綋涓?/p>
Ne
鐨勫垎鍘嬪姏涓?/p>
kPa
銆?/p>
104
锛?/p>
74
6
锛庡湪涓寸晫鐐瑰绛夋俯绾跨殑涓�闃躲�佷簩闃跺亸瀵兼暟
锛屽嵆鍧囦负闆讹紝锛愶紝锛?/p>
飥?/p>
飩?/p>
飩?/p>
T
m
V
p
)
(
飥?/p>
飩?/p>
飩?/p>
T
m
V
p
)
(
2
2
7
锛?/p>
鑻?/p>
涓?/p>
鍚?/p>
鐨?/p>
姘?/p>
浣?/p>
鏈?/p>
涓?/p>
涓?/p>
瀵?/p>
姣?/p>
鐘?/p>
鎬?/p>
鍙?/p>
鏁?/p>
褰?/p>
姝?/p>
鐩?/p>
褰?/p>
锛?/p>
鍒?/p>
绗?/p>
涓?/p>
涓?/p>
瀵?/p>
姣?/p>
鐘?/p>
鎬?/p>
鍙?/p>
鏁?/p>
銆傚ぇ浣撲笂鍏锋湁鐩稿悓鐨勫�?/p>
8
锛庡浜庝竴瀹氶噺鐨勭粍鎴愪笉鍙樼殑姘斾綋锛屽垯
飥?/p>
飩?/p>
飩?/p>
飩?/p>
飩?/p>
飩?/p>
飩?/p>
V
p
T
p
T
T
V
V
p
)
(
)
(
)
(
锛嶏紤
9
锛庢亽鍘嬩笅锛岀墿璐ㄧ殑閲忔亽瀹氱殑鏌愮悊鎯虫皵浣擄紝鍏舵俯搴﹂殢浣撶Н鐨勫彉鍖栫巼
p
V
T
)
(
飩?/p>
飩?/p>
=
銆?/p>
10
锛庢煇瀹為檯姘斾綋鍦?/p>
366.5K
锛?/p>
2067kPa
鏃朵复鐣屾俯搴?/p>
T
c
=385.0K,
涓寸晫鍘嬪姏
锝?/p>
c
=4123.9kPa
銆傚垯璇?/p>
姘斾綋鐨勫姣旀俯搴?/p>
T
r
锛?/p>
锛屽姣斿帇鍔?/p>
锝?/p>
r
锛?/p>
銆?/p>
11.
褰撴恫浣撶殑钂告皵鍘嬩笌澶栧帇鐩稿綋鏃讹紝娑蹭綋灏卞紑濮嬫哺鑵撅紝姝ゆ椂鐨勬俯搴︾О涓?/p>
锛?/p>
9
锛?/p>
P/nR
10
锛?/p>
0.952,
0.501
11
锛庢哺鐐?/p>
1
锛?/p>
B
2
锛庯迹
锛擄紟锛★紝锛?/p>
锛旓紟锛?/p>
锛曪紟锛?/p>
D
6
锛庯饥
7
锛庯饥
8
锛庯肌锛岋饥锛岋迹
9
锛庯肌锛岋饥
锛?/p>
0
锛庯肌
锛?/p>
1
锛庯迹
锛?/p>
2
锛庯饥锛岋激
锛?/p>
3
锛庯迹
浜屻�侀�夋嫨棰?/p>
锛戯紟瀵逛簬瀹為檯姘斾綋锛屼笅鍒椾笌鐞嗘兂姘斾綋鐩歌繎鐨勬潯浠舵槸锛?/p>
锛?/p>
銆?/p>
A
锛庨珮娓╅珮鍘?/p>
B.
銆傞珮娓╀綆鍘?/p>
C
銆備綆娓╅珮鍘嬮攨
D
銆備綆娓╀綆鍘?/p>
2
锛庣悊鎯虫皵浣撶姸鎬佹柟绋?/p>
pV
锛?/p>
nRT
鍖呮嫭浜嗕笁涓皵浣撳畾寰嬶紝瀹冧滑鏄紙
锛?/p>
銆?/p>
A
锛庢尝涔夊皵瀹氬緥銆佺洊
-
鍚曡惃鍏嬪畾寰嬪拰閬撳皵椤垮畾寰?/p>
B
锛庢尝涔夊皵瀹氬緥銆侀樋浼忓姞寰风綏瀹氬緥鍜岄樋椹牸瀹氬緥
C
锛庨樋浼忓姞寰风綏瀹氬緥銆佺洊
-
鍚曡惃鍏嬪畾寰嬪拰娉箟灏斿畾寰嬨�?/p>
D
锛庣洊
-
鍚曡惃鍏嬪畾寰嬨�侀樋浼忓姞寰风綏瀹氬緥鍜岄樋椹牸瀹氬緥
3
锛庡浜庣悊鎯虫皵浣擄紝涓嬮潰涓嶆纭殑鏄紙
锛?/p>
銆?/p>