大气压强中Mpa与Pa的换算是什么？ Mpa、KPa、pa之间是怎样换算的？
\u5927\u6c14\u538b\u5f3a\u4e2dMpa\u4e0ePa\u7684\u6362\u7b97\u662f\u4ec0\u4e48? \u5173\u952e\u662fM\u662f\u4ec0\u4e48\u610f\u601d? \u7ed9\u51fahPa\u4e0eMPa\u4e4b\u95f4\u7684\u5173\u7cfbMpa\uff08\u5146\u5e15\uff09Kpa\uff08\u5343\u5e15\uff09 pa\uff08\u5e15\uff09\u8fd9\u4e09\u4e2a\u5355\u4f4d\u4ece\u5927\u5230\u5c0f\u6392\u5217,\u6362\u7b97\u5173\u7cfb\u662f\uff1a\u5343\u8fdb\u4f4d\u5173\u7cfb.\u5373 1Mpa\uff08\u5146\u5e15\uff09=1000Kpa\uff08\u5343\u5e15\uff09=1000000 pa\uff08\u5e15\uff09
mpa\u548c\u516c\u65a4\u7684\u6362\u7b97\u516c\u5f0f\u662f\u4ec0\u4e48
兆的意思
十的六次方
绛旓細鏍囧噯澶ф皵鍘锛圫tandard atmospheric pressure锛夋槸鍦ㄦ爣鍑嗗ぇ姘旀潯浠朵笅娴峰钩闈㈢殑姘斿帇锛1644骞寸敱鐗╃悊瀛﹀鎵橀噷鎷嗗埄鎻愬嚭锛屽叾鍊间负101.325kPa锛屾槸鍘嬪己鐨鍗曚綅锛岃浣渁tm銆鎹㈢畻 1鍏枻绛変簬0.1Mpa绛変簬涓鏍囧噯澶ф皵鍘嬩竴鍏枻鏄竴鍏枻鍔涙瘡骞虫柟鍘樼背鐨勭畝绉帮紟涓鍏枻鍔涚瓑浜9.8鐗涢】銆傛墍浠ヤ竴鍏枻鍔涙瘡骞虫柟鍘樼背灏憋紳锛9.8/0.0001)Pa...
绛旓細Mp鏄厗甯曠殑鎰忔濄侻p鏄鍘嬪己鍗曚綅锛屽悓鏃跺畠涔熸槸鍏嗗笗鐨勬剰鎬濄1Mpa=1000000Pa銆傗減鈥濇槸鎸囧帇寮猴紙娉ㄦ剰锛氭槸灏忓啓鐨勨減鈥濓紝鑰屼笉鏄ぇ鍐欑殑鈥淧鈥濓紝澶у啓鈥淧鈥濇槸鎸囧仛鍔熺殑鍔熺巼锛夊崟浣嶆槸鈥滃笗鏂崱鈥濓紝绠绉扳滃笗鈥濓紝绗﹀彿鏄淧a鈥濄傜墿浣撴墍鍙楀帇鍔涚殑澶у皬涓庡彈鍔涢潰绉箣姣斿彨鍋氬帇寮恒傚帇寮虹敤鏉ユ瘮杈冨帇鍔涗骇鐢熺殑鏁堟灉锛屽帇寮鸿秺澶э紝鍘嬪姏...
绛旓細1kg/cm^2=0.1Mpa 杩囩▼濡備笅锛1MPa=1000000Pa=1000000N/m^2锛屽綋g=10N/kg鏃讹細1000000N鐨勫帇鍔涚浉褰撲簬100000kg鐨勫帇鍔涳紝鍥犱负1m^2锛10000cm^2锛堝钩鏂瑰帢绫筹級鏍规嵁P锛滷/S锛1MPa鐩稿綋浜10kg/cm^2 鍗1kg/cm^2=0.1Mpa
绛旓細鏍囧噯澶ф皵鍘=1.013脳10鐨5娆℃柟甯曟柉鍗 闂鍥涳細涓涓ぇ姘斿帇绛変簬澶氬皯鍏嗗笗 1 澶ф皵鍘(at m)=0.101325 鍏嗗笗(MPa)=14.696 纾/骞虫柟鑻卞(psi)=1.0333 鍗冨厠/骞虫柟鍘樼背(kg/c O)1.0133 宸(bar)锛鎹㈢畻 1 甯(Pa)=1N/O锛1 鍏嗗笗(MPa)=145 纾/骞虫柟鑻卞(psi)=10.2 鍗冨厠/骞虫柟鍘樼背(kg/c O)=10 ...
绛旓細鍏跺畠鐨勫父鐢ㄥ崟浣嶅垎鍒槸锛氬反锛坆ar锛1bar=100,000甯曪級鍜屽帢绫虫按閾舵煴锛堟垨绉板帢绫虫睘鏌憋級銆傛皵鍘嬩笉浠呴殢楂樺害鍙樺寲锛屼篃闅忔俯搴﹁屽紓銆傛皵鍘嬬殑鍙樺寲涓庡ぉ姘斿彉鍖栧瘑鍒囩浉鍏炽傚崟浣鎹㈢畻 1MPa锛堝厗甯曪級=1000kPa(鍗冨笗锛=1000000Pa锛堝笗鏂崱锛1bar锛堝反锛 = 0.1MPa 1atm锛堟爣鍑澶ф皵鍘锛=0.1013MPa=1.013bar=760mmHg=10.33m...
绛旓細姘斿帇鎹㈢畻 钁楀悕鐨勯┈寰峰牎鍗婄悆瀹為獙璇佹槑浜嗗畠鐨勫瓨鍦紝姘斿帇鐨勫浗闄呭埗鍗曚綅鏄笗鏂崱锛岀畝绉板笗绗﹀彿鏄Pa鎹㈢畻濡備笅1宸碽ar绛変簬0.1鍏嗗笗MPa绛変簬100鍗冨笗kPa绛変簬1.0197162 鍏枻鍔涙瘡骞虫柟鍘樼背1鏍囧噯澶ф皵鍘atm绛変簬0.101325鍏嗗笗MPa绛変簬1.01325宸碽ar銆1bar绛変簬105Pa涓涓爣鍑嗗ぇ姘斿帇绛変簬锛1.01325涔105Pa1bar绛変簬0.98665鏍囧噯澶ф皵鍘1...
绛旓細STP锛夊畾涔変负0掳C锛273.15K锛夊強101.325kPa锛1atm锛夛紝浣1982骞磋捣IUPAC灏嗏滄爣鍑嗗帇鍔涒濋噸鏂板畾涔変负100 kPa銆1鏍囧噯澶ф皵鍘=760mm姹炴煴=76cm姹炴煴=1.01325脳10^5Pa=10.339m姘存煴銆1鏍囧噯澶ф皵鍘=101325 N/銕°傦紙鍦ㄨ绠椾腑閫氬父涓 1鏍囧噯澶ф皵鍘=1.01脳10^5 N/銕)銆100kPa=0.1MPa ...
绛旓細1kpa=0.0001鍏枻銆傚洜涓猴細1MPa(鍏嗗笗)=1000kPa(鍗冨笗)=1000000Pa銆1M甯曡〃绀1骞虫柟鍘樼背涓婄殑鍘嬪姏鏄10鍏枻锛屼篃鍙互璇存槸0.1鍏枻鐨勫姏浣滅敤鍦1骞虫柟姣背涓娿傚嵆:1MPa=10鍏枻鍔/骞虫柟鍘樼背=0.1鍏枻鍔/骞虫柟姣背=1N/骞虫柟姣背銆傜墿浣撴墍鍙楀帇鍔涚殑澶у皬涓庡彈鍔涢潰绉箣姣斿彨鍋鍘嬪己锛屽帇寮虹敤鏉ユ瘮杈冨帇鍔涗骇鐢熺殑鏁堟灉锛屽帇寮鸿秺澶э紝...
绛旓細涓鍏枻鍘嬪姏绛変簬0.1MPa锛1澶ф皵鍘嬫槸1鍏枻銆傚厗甯曟槸鍘嬪己鐨鍗曚綅锛屽叏绉颁负鍏嗗笗鏂崱銆1Pa鏄寚1N鐨勫姏鍧囧寑鐨勫帇鍦1m闈㈢Н涓婃墍浜х敓鐨勫帇寮猴紝1鍏嗗笗锛1000000甯曪紝涔熷彲浠ュ啓鎴1MPa=1000000Pa銆Pa鏄帇寮鍗曚綅锛1Pa灏辨槸1N/銕★紝1Pa=1N/m²銆1Pa鏄竴涓緢灏忕殑鍘嬪己锛岀洿鎺ョ敤甯曞仛鍘嬪己鐨勮閲忓崟浣嶄篃浼氱粰瀹為檯鐨勮绠楅犳垚...
绛旓細1涓澶ф皵鍘嬫槸0.1013MPa銆備竴涓爣鍑嗗ぇ姘斿帇绛変簬760姣背楂樼殑姘撮摱鏌辩殑閲嶉噺锛屽畠鐩稿綋浜庝竴骞虫柟鍘樼背闈㈢Н涓婃壙鍙1.0336鍏枻閲嶇殑澶ф皵鍘嬪姏銆傚浗闄呬笂缁熶竴瑙勫畾鐢"鐧惧笗"浣滀负姘斿帇鍗曚綅銆傜粡杩鎹㈢畻锛氫竴涓爣鍑嗗ぇ姘斿帇=1013鐧惧笗锛堟宸达級銆傛皵鍘嬶紙atmospheric pressure锛夛紝鏄綔鐢ㄥ湪鍗曚綅闈㈢Н涓婄殑澶ф皵鍘嬪姏锛屽嵆鍦ㄦ暟鍊间笂绛変簬鍗曚綅闈㈢Н涓婂悜涓...
