±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 842  |  »Ø¸´: 1

Jokor

гæ (³õÈëÎÄ̳)

[½»Á÷] Ϊʲô10%µªÖж¡Íé±ê×¼ÆøÌåµÄѹÁ¦²»ÄÜ×öµ½10Õ×ÅÁ£¿

Ϊʲô10%µªÖж¡Íé±ê×¼ÆøÌåµÄѹÁ¦²»ÄÜ×öµ½10Õ×ÅÁ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qiu_leo

гæ (³õÈëÎÄ̳)

ÔÚÅäÖÆ±ê×¼ÆøÌåʱ£¬ÎÒÃÇÒ»°ã»á²ÉÓÃ4L/8LÂÁºÏ½ð¸ÖÆ¿£¬Ñ¹Á¦Îª10MPa¡£µ«Ò²ÓÐһЩ±ê×¼ÆøÌåµÄѹÁ¦ÎÞ·¨´ïµ½10MPa£¬ÕâÊÇÎªÊ²Ã´ÄØ£¿Õâ¾ÍÊÇÊÜÎïÖʵı¥ºÍÕôÆøÑ¹Ó°Ïì¡£

Ê×ÏÈ£¬¸ú×ÅС±àÒ»ÆðÀ´Á˽⼸¸ö¸ÅÄî¡£
ÁÙ½çζȣºÊ¹ÎïÖÊÓÉÆøÌ¬±äΪҺ̬µÄ×î¸ßζȽÐÁÙ½çζȡ£Ã¿ÖÖÎïÖʶ¼ÓÐÒ»¸öÌØ¶¨µÄζȣ¬ÔÚÕâ¸öζÈÒÔÉÏ£¬ÎÞÂÛÔõÑùÔö´óѹǿ£¬ÆøÌ¬ÎïÖʶ¼²»»áÒº»¯£¬Õâ¸öζȾÍÊÇÁÙ½çζȡ£
ÁÙ½ç״̬£ºÁÙ½çζȺÍÁÙ½çѹÁ¦ÏµÄ״̬³ÆÎªÁÙ½ç״̬¡£
±¥ºÍÕôÆøÑ¹£ºÔÚÃܱÕÌõ¼þÖУ¬ÔÚÒ»¶¨Î¶ÈÏ£¬Óë¹ÌÌå»òÒºÌå´¦ÓÚÏàÆ½ºâµÄÕôÆøËù¾ßÓеÄѹǿ³ÆÎª±¥ºÍÕôÆøÑ¹¡£Í¬Ò»ÎïÖÊÔÚ²»Í¬Î¶ÈÏÂÓв»Í¬µÄ±¥ºÍÕôÆøÑ¹£¬²¢Ëæ×ÅζȵÄÉý¸ß¶øÔö´ó¡£

Òò´Ë£¬¼ÙÉè±ê×¼ÆøÌåµÄÅäÖÆÎ¶ÈΪ20¡æ£¬µ±Ä³¸ö×é·ÖËù³ÐÊܵÄѹÁ¦´óÓÚËüµÄ±¥ºÍÕôÆøÑ¹Ê±£¬¾Í»áÒº»¯¡£ÁíÍ⣬ÓÉÓÚ±ê×¼ÆøÌåÖÁÉÙ°üº¬2¸ö×é·Ö£¬ËùÓÐÿ¸ö×é·ÝËù³ÐÊܵÄѹÁ¦»¹ÊܸÃ×é·ÝËùÕ¼µÄ±ÈÀýµÄÓ°Ïì¡£
P·Öѹ=P×Ü¡ÁÌå»ý±È


ÒÔ10%¶¡Íé±ê×¼ÆøÌ壨ƽºâÆøÎªµªÆø£©ÎªÀý£¬
¡òP1£º¶¡Íé 20¡æ ±¥ºÍÕôÆûѹÁ¦ 0.2MPa
¡òP2£ºµªÆø

¼ÙÉèP×Ü=10MPa
ÇóµÃP1=10MPa¡Á10%=1MPa>0.2MPa ( P ±¥ºÍ )
Òò´ËP×Ü=10MPa²»³ÉÁ¢£¬¶¡Íé»á±»Òº»¯

ʵ¼Ê¼ÆËã·½·¨£º
P×Ü=P±¥ºÍ¡Â10%=0.2MPa¡Â10%=2MPa
ÑéÖ¤£ºP1=P×Ü¡Á10%=0.2MPa  

0.2MPa¼´Îª10%¶¡Íé±ê×¼ÆøÌ壨ƽºâÆøÎªµªÆø£©ÔÚ20¡æ µÄÁÙ½çÅäÖÆÑ¹Á¦¡£
2Â¥2021-06-30 17:28:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Jokor µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 081700»¯Ñ§¹¤³ÌÓë¼¼Êõ Ò»Ö¾Ô¸Öк£Ñó 323 Çóµ÷¼ÁѧУ +6 ÅûÐÇºÓ 2026-04-03 6/300 2026-04-03 18:53 by Íõ±£½Ü33
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-04-03 8/400 2026-04-03 18:17 by AZMK
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 СsunÒªºÃÔË 2026-04-03 4/200 2026-04-03 17:45 by Mistake-J
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +15 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 18/900 2026-04-03 16:50 by melodiousnow
[¿¼ÑÐ] 338Çóµ÷¼Á +4 êɹ¦? 2026-04-03 4/200 2026-04-03 14:01 by °ÙÁéͯ888
[¿¼ÑÐ] Çóµ÷¼Á +3 êɹ¦? 2026-04-03 3/150 2026-04-03 11:52 by wxiongid
[¿¼ÑÐ] Çóµ÷¼Á +3 ÐÄÏëÊÂ³É¿É 2026-04-03 3/150 2026-04-03 11:22 by wangjy2002
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] µ÷¼Á +3 osbbx 2026-04-02 3/150 2026-04-03 07:47 by cc8418
[¿¼ÑÐ] 085600µ÷¼Á +3 1amJJ 2026-04-02 3/150 2026-04-02 22:00 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-04-02 5/250 2026-04-02 21:16 by ÍÃͻͻͻ£¬
[¿¼ÑÐ] 26¿¼Ñе÷¼Á +4 Wnz.20030617 2026-04-01 5/250 2026-04-02 16:11 by 1939136013¹·×³
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧ¼ÆËã»úר˶£¬³õÊÔ373£¬Áù¼¶Í¨¹ý£¬ +3 ¼ÆËã»ú×·ÃÎÈË 2026-04-01 3/150 2026-04-02 07:57 by fxue1114
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-03-31 11/550 2026-04-01 09:43 by xiayizhi
[¿¼ÑÐ] 0856µ÷¼Á +7 ÇúÌýóÞ 2026-03-30 7/350 2026-04-01 08:51 by JourneyLucky
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +12 wulanna 2026-03-28 12/600 2026-03-31 16:38 by 690616278
[¿¼ÑÐ] µ÷¼ÁÇóԺУÕÐÊÕ +7 º×¾¨¸ë 2026-03-28 7/350 2026-03-31 11:21 by oooqiao
[¿¼ÑÐ] ¸£½¨Àí¹¤´óѧ²ÄÁÏѧԺÏȽøºÏ½ðÍŶÓÕÐÊÕ¿¼Ñе÷¼ÁѧÉú +3 ´ó»ª½ðÉ̶¼ 2026-03-30 4/200 2026-03-31 01:04 by ·½Ó¢¿¡602
[¿¼ÑÐ] 285Çóµ÷¼Á +6 AZMK 2026-03-29 9/450 2026-03-30 21:02 by dophin1985
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û