1mpa等于几个大气压 1Mpa=多少pa 1标准大气压=多少Mpa
1Mpa=\u591a\u5c11pa 1\u6807\u51c6\u5927\u6c14\u538b=\u591a\u5c11Mpa1Mpa=1000kpa=1000000pa\uff0c1\u6807\u51c6\u5927\u6c14\u538b=0.1Mpa\u3002
1\u516c\u65a4\u7b49\u4e8e0.1Mpa\u7b49\u4e8e\u4e00\u6807\u51c6\u5927\u6c14\u538b\uff0c\u4e00\u516c\u65a4\u662f\u4e00\u516c\u65a4\u529b\u6bcf\u5e73\u65b9\u5398\u7c73\u7684\u7b80\u79f0.\u3002
\u4e00\u516c\u65a4\u529b\u7b49\u4e8e9.8\u725b\u987f\uff0c\u6240\u4ee5\u4e00\u516c\u65a4\u529b\u6bcf\u5e73\u65b9\u5398\u7c73\u5c31=(9.8/0.0001)Pa=0.098MPa\u7ea6\u7b49\u4e8e0.1MPa\u3002
\u800c\u4e00\u6807\u51c6\u5927\u6c14\u538b=1.01325X100000Pa\uff0c\u4e5f\u662f\u7ea6\u7b49\u4e8e0.1MPa.=105Pa
\u56e0\u6b64\uff1a1MPa=10\u516c\u65a4\u529b=10\u338f/c\u33a1\uff0c1MPa=10\u6807\u51c6\u5927\u6c14\u538b\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u5355\u4f4d\u6362\u7b97
1MPa\uff08\u5146\u5e15\uff09=1000kPa(\u5343\u5e15\uff09=1000000Pa\uff08\u5e15\u65af\u5361\uff09
1bar\uff08\u5df4\uff09 = 0.1MPa
1atm\uff08\u6807\u51c6\u5927\u6c14\u538b\uff09=0.1013MPa=1.013bar=760mmHg=10.33mH2O
1kgf/cm2\uff08\u5de5\u7a0b\u516c\u65a4\u529b\uff09=0.981bar=0.0981Mpa
1psi\uff08Lb/in2 \uff09=0.07031kgf/cm2=0.06893 bar=6.893kpa
1MPa=145psi
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1---\u6807\u51c6\u5927\u6c14\u538b
1Mpa=1\u00d710^6Pa\uff0c1\u6807\u51c6\u5927\u6c14\u538b=0.101325MPa
Pa\uff08\u5e15\uff09\u3001MPa\uff08\u5146\u5e15\uff09\u90fd\u662f\u6c14\u538b\u7684\u56fd\u9645\u5236\u5355\u4f4d\u3002\u901a\u5e38\u6240\u7528\u7684\u6c14\u538b\u5355\u4f4d\u6709\u5e15(Pa)\u3001\u6beb\u7c73\u6c34\u94f6\u67f1\u9ad8(mm\u00b7Hg)\u3001\u6beb\u5df4(mb)\u3002\u5b83\u4eec\u4e4b\u95f4\u7684\u6362\u7b97\u5173\u7cfb\u4e3a\uff1a100\u5e15=1\u6beb\u5df4\u22483/4\u6beb\u7c73\u6c34\u94f6\u67f1\u9ad8\u3002\u6c14\u8c61\u89c2\u6d4b\u4e2d\u5e38\u7528\u7684\u6d4b\u91cf\u6c14\u538b\u7684\u4eea\u5668\u6709\u6c34\u94f6\u6c14\u538b\u8868\u3001\u7a7a\u76d2\u6c14\u538b\u8868\u3001\u6c14\u538b\u8ba1\u3002\u6e29\u5ea6\u4e3a0\u2103\u65f6760\u6beb\u7c73\u5782\u76f4\u6c34\u94f6\u67f1\u9ad8\u7684\u538b\u529b\uff0c\u6807\u51c6\u5927\u6c14\u538b\u6700\u5148\u7531\u610f\u5927\u5229\u79d1\u5b66\u5bb6\u6258\u91cc\u62c6\u5229\u6d4b\u51fa\u3002
\u6269\u5c55\u8d44\u6599\uff1a1\u3001\u6c14\u538b\u7684\u5927\u5c0f\u4e0e\u6d77\u62d4\u9ad8\u5ea6\u3001\u5927\u6c14\u6e29\u5ea6\u3001\u5927\u6c14\u5bc6\u5ea6\u7b49\u6709\u5173\uff0c\u4e00\u822c\u968f\u9ad8\u5ea6\u5347\u9ad8\u6309\u6307\u6570\u5f8b\u9012\u51cf\u3002\u6c14\u538b\u6709\u65e5\u53d8\u5316\u548c\u5e74\u53d8\u5316\u3002\u4e00\u5e74\u4e4b\u4e2d\uff0c\u51ac\u5b63\u6bd4\u590f\u5b63\u6c14\u538b\u9ad8\u3002\u6c14\u538b\u53d8\u5316\u4e0e\u98ce\u3001\u5929\u6c14\u7684\u597d\u574f\u7b49\u5173\u7cfb\u5bc6\u5207\uff0c\u56e0\u800c\u662f\u91cd\u8981\u6c14\u8c61\u56e0\u5b50\u3002
2\u3001\u5355\u4f4d\u6362\u7b97
1MPa\uff08\u5146\u5e15\uff09=1000kPa(\u5343\u5e15\uff09=1000000Pa\uff08\u5e15\u65af\u5361\uff09
1bar\uff08\u5df4\uff09 = 0.1MPa
1atm\uff08\u6807\u51c6\u5927\u6c14\u538b\uff09=0.1013MPa=1.013bar=760mmHg=10.33mH2O
1kgf/cm2\uff08\u5de5\u7a0b\u516c\u65a4\u529b\uff09=0.981bar=0.0981Mpa
1psi\uff08Lb/in2 \uff09=0.07031kgf/cm2=0.06893 bar=6.893kpa
1MPa=145psi
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1-\u6c14\u538b
你好
1mpa相当于10个大气压
比10个大气压略小，一个大气压是1.013*10的5次方pa
绛旓細1鍏嗗笗绛変簬10涓ぇ姘斿帇鍔銆侾a鏄帇寮哄崟浣嶏紝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寰堝涓嶄究锛屾墍浠ョ粡甯镐細浣跨敤涓浜涜緝澶х殑璁￠噺鍗曚綅銆傚氨姣斿1MPa锛1atm锛1mmHg銆1MPa鏄1Pa鐨100涓囧嶏紝鍗1MPa=10^6Pa銆1MPa锛1鍏嗗笗锛=1鐧句竾甯曘傚寲瀛︿腑...
绛旓細鎵浠ワ細涓鍏枻鍔涙瘡骞虫柟鍘樼背灏=(9.8/0.0001)Pa=0.098MPa绾绛変簬0.1MPa锛岃屼竴鏍囧噯澶ф皵鍘=1.01325X100000Pa 涔熸槸绾︾瓑浜0.1MPa.=105Pa 鍥犳:1MPa=10鍏枻鍔=10銕/c銕 1MPa=10鏍囧噯澶ф皵鍘 0.1MPa=1鏍囧噯澶ф皵鍘 锛2锛夋垨鑰呮寜宸ョ▼涓渶甯哥敤鐨勬崲绠楁槸1涓ぇ姘斿帇=10m姘存煴=1鍏枻鍔=0.1MPa 鏍囧噯澶ф皵鍘...
绛旓細1Mpa=1000kpa=1000000pa锛1鏍囧噯澶ф皵鍘=0.1Mpa銆1鍏枻绛変簬0.1Mpa绛変簬涓鏍囧噯澶ф皵鍘嬶紝涓鍏枻鏄竴鍏枻鍔涙瘡骞虫柟鍘樼背鐨勭畝绉.銆備竴鍏枻鍔涚瓑浜9.8鐗涢】锛屾墍浠ヤ竴鍏枻鍔涙瘡骞虫柟鍘樼背灏=(9.8/0.0001)Pa=0.098MPa绾︾瓑浜0.1MPa銆傝屼竴鏍囧噯澶ф皵鍘=1.01325X100000Pa 涔熸槸绾︾瓑浜0.1MPa.=105Pa 鍥犳:1MPa=10...
绛旓細鐒惰岋紝甯曟柉鍗′綔涓篠I鍩烘湰鍗曚綅鐨涓涓嶆暟锛屽浜庝竴浜涘伐绋嬪拰绉戝搴旂敤鏉ヨ锛岄氬父杩囦簬灏忥紝涓嶆柟渚夸娇鐢ㄣ傚洜姝わ紝涓轰簡鎻忚堪鏇村ぇ鐨勫帇鍔涜寖鍥达紝寮曞叆浜MPa浣滀负甯曟柉鍗＄殑鍊嶆暟锛屽嵆鍏嗗笗銆傚厗甯曠殑鍓嶇紑鈥滃厗鈥濊〃绀虹櫨涓囷紝鍗1鍏嗗笗绛変簬1鐧句竾甯曟柉鍗°傝繖绉嶉夋嫨鏄涓轰簡鏂逛究浣跨敤锛屼娇寰楀湪宸ョ▼鍜岀瀛﹂鍩熶腑鑳藉鏇寸洿瑙傚拰渚挎嵎鍦拌〃绀洪珮鍘嬪姏鍊笺
绛旓細10鏍囧噯澶ф皵鍘
绛旓細1鍏嗗笗(mpa)=1000000甯曟柉鍗 1銆佸厗甯曟槸鍘嬪己鐨勫崟浣嶏紝鍏ㄧО涓哄厗甯曟柉鍗°1Pa鏄鎸1N鐨勫姏鍧囧寑鐨勫帇鍦1銕￠潰绉笂鎵浜х敓鐨勫帇寮猴紝1鍏嗗笗=1000000甯曪紝涔熷彲浠ュ啓鎴1MPa=1000000Pa銆2銆佸笗鏂崱(Pascal,绠绉癙a)鏄帇寮虹殑鍗曚綅锛屾洿鏄竴浣嶇瀛﹀鐨勫悕瀛椼傚笗鏂崱鏄硶鍥借憲鍚嶇殑鏁板瀹躲佺墿鐞嗗瀹躲佸摬瀛﹀鍜屾暎鏂囧銆3銆佸笗鏂崱(...
绛旓細1涓爣鍑嗗ぇ姘斿帇澶х害涓101.325kPa銆備竴涓爣鍑嗗ぇ姘斿帇鏄繖鏍疯瀹氱殑:鎶婃俯搴︿负0鈩冦佺含搴45搴︽捣骞抽潰涓婄殑姘斿帇绉颁负1涓ぇ姘斿帇,姘撮摱姘斿帇琛ㄤ笂鐨勬暟鍊间负760姣背姘撮摱鏌遍珮(鐩稿綋浜1013.25鐧惧笗)銆傚ぇ姘斿帇鎹㈢畻 1鍏枻绛変簬0.1Mpa绛変簬涓鏍囧噯澶ф皵鍘 涓鍏枻鏄竴鍏枻鍔涙瘡骞虫柟鍘樼背鐨勭畝绉. 涓鍏枻鍔涚瓑浜9.8鐗涢】 鎵浠ヤ竴鍏枻鍔...
绛旓細1MPa绛変簬10鐨6娆℃柟N銆
绛旓細涓涓ぇ姘斿帇鏄灏MPA 缂栬緫鎼滃浘 璇风偣鍑昏緭鍏ュ浘鐗囨弿杩 涓涓爣鍑嗗ぇ姘斿帇鏄1.013X10鐨5娆℃柟甯曟柉鍗 1.01脳10^5甯曟柉鍗 鏍囧噯澶ф皵鍘嬫崲绠楀叕寮忥細锛1锛1鍏枻绛変簬0.1Mpa绛変簬涓鏍囧噯澶ф皵鍘嬶紝涓鍏枻鏄竴鍏枻鍔涙瘡骞虫柟鍘樼背鐨勭畝绉帮紝涓鍏枻鍔涚瓑浜9.8鐗涢】銆傛墍浠ワ細涓鍏枻鍔涙瘡骞虫柟鍘樼背灏=(9.8/0.0001)Pa=0.098MPa绾...
绛旓細1Mpa=1000Kpa=100000pa 1鏍囧噯澶ф皵鍘=0.1013Mpa 鍏嗗笗 鍗冨笗 鍜屽笗涔嬮棿鐨勮繘鐜囬兘鏄1000 閫氬父璇1涓爣鍑澶ф皵鍘嬫槸101鍗冨笗 鑰屼笉璇存槸0.101鍏嗗笗
