1Mpa等于多少吨 1mpa等于多少吨
1Mpa\u7b49\u4e8e\u591a\u5c11\u5428\uff1f1MPa=10kg/cm2
\u63a8\u5bfc\u8fc7\u7a0b\uff1a1kg=10N\uff1b1Pa=1N/M2\uff1b1MPa=1000,000Pa\uff1b1M2=10,000CM2\uff0c\u6240\u4ee51MPa=10kg/cm2\u3002
\u6269\u5c55\u8d44\u6599\u5355\u4f4d\u6362\u7b97
1,000\u7eb3\u514b\uff08ng\uff09= 1\u5fae\u514b\uff08ug\uff09
1,000\u5fae\u514b\uff08ug\uff09= 1\u6beb\u514b\uff08mg\uff09
1,000\u6beb\u514b\uff08mg\uff09=1\u514b\uff08g\uff09
1,000\u514b\uff08g\uff09=1\u5343\u514b\uff08kg\uff09
1,000\u5343\u514b\uff08kg\uff09=1\u5428\uff08t\uff09
\u8d28\u91cf\u5355\u4f4d\uff0c\u516c\u5236\u4e00\u5428\u7b49\u4e8e1000\u516c\u65a4\u3002
\u7f8e\u5236\u8d28\u91cf\u6216\u91cd\u91cf\u5355\u4f4d\u3002
\u82f1\u56fd\u4e3a\u82f1\u5428\uff0c\u7f8e\u56fd\u4e3a\u7f8e\u5428\u3002\u767b\u8bb0\u5428\u7684\u7b80\u79f0\u3002
\u8ba1\u7b97\u8239\u53ea\u5bb9\u79ef\u7684\u5355\u4f4d\uff0c\u4e00\u5428\u7b49\u4e8e2.83\u7acb\u65b9\u7c73\uff08\u5408100\u7acb\u65b9\u82f1\u5c3a\uff09\u3002
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1-\u5146\u5e15
\u767e\u5ea6\u767e\u79d1-\u5428
1mpa=10\u516c\u65a4/\u5e73\u65b9\u5398\u7c73=1\u5428/\u5e73\u65b9\u6beb\u7c73\u3002
Pa\u662f\u538b\u5f3a\u5355\u4f4d\uff0c1Pa\u5c31\u662f1N/\u33a1\uff0c1Pa=1N/m²\u30021Pa\u662f\u4e00\u4e2a\u5f88\u5c0f\u7684\u538b\u5f3a\uff0c\u76f4\u63a5\u7528\u5e15\u505a\u538b\u5f3a\u7684\u8ba1\u91cf\u5355\u4f4d\u4e5f\u4f1a\u7ed9\u5b9e\u9645\u7684\u8ba1\u7b97\u9020\u6210\u5f88\u591a\u4e0d\u4fbf\uff0c\u6240\u4ee5\u7ecf\u5e38\u4f1a\u4f7f\u7528\u4e00\u4e9b\u8f83\u5927\u7684\u8ba1\u91cf\u5355\u4f4d\u3002\u5c31\u6bd4\u59821MPa\uff0c1atm\uff0c1mmHg\u3002
1MPa\u662f1Pa\u7684100\u4e07\u500d\uff0c\u53731MPa=10^6Pa\u30021MPa\uff081\u5146\u5e15\uff09=1\u767e\u4e07\u5e15\u3002
\u6269\u5c55\u8d44\u6599\uff1a
Pa\u7684\u6765\u6e90\uff1a
\u5e15\u65af\u5361\uff08Pascal,\u7b80\u79f0Pa\uff09\u662f\u538b\u5f3a\u7684\u5355\u4f4d\uff0c\u66f4\u662f\u4e00\u4f4d\u79d1\u5b66\u5bb6\u7684\u540d\u5b57\u3002\u5e15\u65af\u5361\u662f\u6cd5\u56fd\u8457\u540d\u7684\u6570\u5b66\u5bb6\u3001\u7269\u7406\u5b66\u5bb6\u3001\u54f2\u5b66\u5bb6\u548c\u6563\u6587\u5bb6\u3002
\u5e15\u65af\u5361\uff08Pascal Blaise\uff09\uff0c\u6cd5\u56fd\u6570\u5b66\u5bb6\u3001\u7269\u7406\u5b66\u5bb6\u3001\u8fd1\u4ee3\u6982\u7387\u8bba\u7684\u5960\u57fa\u8005\u3002\u4ed6\u63d0\u51fa\u4e00\u4e2a\u5173\u4e8e\u6db2\u4f53\u538b\u529b\u7684\u5b9a\u5f8b\uff0c\u540e\u4eba\u79f0\u4e3a\u5e15\u65af\u5361\u5b9a\u5f8b\u3002\u4ed6\u5efa\u7acb\u7684\u76f4\u89c9\u4e3b\u4e49\u539f\u5219\u5bf9\u4e8e\u540e\u6765\u4e00\u4e9b\u54f2\u5b66\u5bb6\uff0c\u5982\u5362\u68ad\u548c\u4f2f\u683c\u68ee\u7b49\u90fd\u6709\u5f71\u54cd\u3002
\u538b\u529b\u5355\u4f4d\u7684\u6362\u7b97\uff1a
1\u8fbe\u56e0/\u5e73\u65b9\u5398\u7c73\uff08dyn/cm2\uff09=0.1\u5e15\uff08Pa\uff09
1\u6258\uff08Torr\uff09=133.322\u5e15\uff08Pa\uff09
1\u6beb\u7c73\u6c5e\u67f1\uff08mmHg\uff09=133.322\u5e15\uff08Pa\uff09
1\u6beb\u7c73\u6c34\u67f1=9.80665\u5e15\uff08Pa\uff09
1\u5de5\u7a0b\u5927\u6c14\u538b=98.0665\u5343\u5e15\uff08kPa\uff09
1\u5343\u5e15\uff08kPa\uff09=0.145\u78c5\u529b/\u5e73\u65b9\u82f1\u5bf8\uff08psi\uff09=0.0102\u5343\u514b\u529b/\u5e73\u65b9\u5398\u7c73\uff08kgf/cm2\uff09=0.0098\u5927\u6c14\u538b
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u5146\u5e15
1mpa=10公斤/平方厘米=1吨/平方毫米
绛旓細鍗充竴鍚ㄥ帇鍔绛変簬1000MPa 杩介棶 浣嗙幇鍦洪潤鍘嬫々娑插帇琛ㄨ鏁17.5MPa宸茬粡杈惧埌520鍚紝鍘嬬殑鏄500鐨勭妗╋紝鏄庝箞绠楀嚭鏉ョ殑锛熷洖绛 1MPa=0.001鍚ㄣ傛寚鐨勬槸鍦1骞虫柟鍘樼背涓婁骇鐢0.001鍚ㄥ帇鍔涖傞偅涔17.5MPa鍦ㄧ洿寰500鐨勫渾鐜紙鍦嗙幆鐨勬埅闈㈢Н锛屽崟浣嶆槸骞虫柟鍘樼背锛変笂浜х敓鐨勫帇鍔涳紝灏辨槸浣犺鐨勭粨鏋滃晩銆傚嵆17.5MPa涔樹互鍦嗙幆鐨勬埅闈㈢Н锛...
绛旓細1. MPa涓庡惃鐨勬崲绠楀叧绯伙細1 MPa绛変簬10鍏枻鍔/骞虫柟鍘樼背锛屼篃绛変簬1鍚鍔/骞虫柟姣背銆傞渶瑕佹敞鎰忕殑鏄紝MPa鏄帇寮哄崟浣嶏紝鑰屽惃鏄噸閲忓崟浣嶏紝瀹冧滑涔嬮棿娌℃湁鐩存帴鐨勬崲绠楀叧绯汇2. 鍘嬪己涓庡帇鍔涖佸彈鍔涢潰绉殑鍏崇郴锛氬帇寮猴紙p锛夌殑璁＄畻鍏紡鏄痯=F/S锛屽叾涓璅浠ｈ〃鍘嬪姏锛屽崟浣嶆槸鐗涢】锛圢锛夛紝S浠ｈ〃鍙楀姏闈㈢Н锛屽崟浣嶆槸骞虫柟绫筹紙m²...
绛旓細1MPa=1*10^6pa=1000000pa=1000000N/m^2 鈮 102000鍗冨厠/骞虫柟绫 鈮102鍚/骞虫柟绫 銆愰棶棰樿ˉ鍏咃細 20cmx20cm鐨勬埅闈慡=0.2*0.2=0.04m^2 102*0.04鈮4.08鍚
绛旓細Mpa鍜屽惃涓嶈兘鐩存帴鎹㈢畻銆侻pa鏄帇寮哄崟浣嶏紝鍏ㄧО涓哄厗甯曟柉鍗★紝绠绉板厗甯曘1Pa鏄寚1N鐨勫姏鍧囧寑鍦板帇鍦1m闈㈢Н涓婃墍浜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銆傚惃鏄川閲忓崟浣嶄箣涓銆1鍚涓 1000 鍏枻锛屽叿浣撲负鍦ㄦ爣鍑嗗ぇ姘斿帇涓嬶紝4鎽勬皬搴︽椂锛1绔嬫柟绫虫按鐨勯噸閲忋傚叿浣撴儏褰笅鍙互鍒╃敤鍘嬪己鍏紡P=F/S璁＄畻鏌愪釜...
绛旓細鎮ㄥソ锛岄氬父鎯呭喌涓嬶紝涓鍏枻鍘嬪姏绛変簬涓鏍囧噯澶ф皵鍘嬪嵆0.1MPa銆備竴鍏枻灏辨槸1Kg锛屼竴鍚ㄧ瓑浜1000Kg銆傜粡杩囨崲绠楀彲鐭ワ細1MPa=10鍏枻鍘嬪姏=0.01鍚ㄥ帇鍔 350KPa=0.35MPa=3.5鍏枻鍘嬪姏=0.0035鍚ㄥ帇鍔
绛旓細瑙ｏ細1MPa鎰忔濇槸1鍏嗗笗鏂崱锛孧Pa鏄帇寮哄崟浣 鍚ㄦ槸璐ㄩ噺鍗曚綅 瀹冧滑鏄笉鍚岀殑鐗╃悊閲 鏃犳硶鐩存帴杩涜浜掑寲 涔熷氨鏄锛屾棤娉曠煡閬1MPa=澶氬皯鍚銆
绛旓細1mpa鏄帇寮哄崟浣嶏紝鑰屽惃鏄噸閲忓崟浣嶏紝瀹冧滑鏈韩涔嬮棿娌″繀鐒惰仈绯伙紝浣 1mpa绛変簬100鍚/骞虫柟绫
绛旓細涓骞虫柟绫崇殑闈㈢Н涓婂彈鍒扮殑鍘嬪姏鏄竴鐗涢】鏃舵墍浜х敓鐨勫帇寮轰负涓甯曟柉鍗 1鍏枻鍔涳紳9.8鐗涢】 鎵浠1MPa=姣忓钩鏂瑰彈鍘1000000/9.8锛圞g锛夊姏銆
绛旓細鐢卞叕寮弍=f/s鍙互鐪嬪嚭锛岃绠楀嚭f闇瑕佷竴涓彈鍔涢潰绉紝姣斿璇1骞虫柟绫宠〃闈㈢殑鍙楀埌1MP鐨勫帇寮虹畻鍑烘潵杩欎釜琛ㄩ潰鍙楀埌鐨勫姏鏄1MN锛岀墰椤挎崲绠楁垚鍏枻澶х害瑕侀櫎浠9.8锛1000000梅9.8=102040.8锛屽叕鏂ゆ崲绠楁垚鍚ㄥ張瑕侀櫎浠1000锛102040.8梅1000=102.04鍚紝鎵浠1MP鐨勫帇寮轰綔鐢ㄥ湪涓涓1骞虫柟绫崇殑琛ㄩ潰锛岃繖涓〃闈㈡墍鍙楀埌鐨勫姏鐩稿綋...
绛旓細鍘嬪姏=鍘嬪己*鍙楀姏闈㈢Н锛團=PS锛夈1000/25=40Mpa锛1Mpa鐨勫帇鍔绛変簬40鍚ㄣ傚浐浣撹〃闈㈢殑鍘嬪姏閫氬父鏄脊鎬у舰鍙樼殑缁撴灉锛屼竴鑸睘浜庢帴瑙﹀姏銆傛恫浣撳拰姘斾綋琛ㄩ潰鐨勫帇鍔涢氬父鏄噸鍔涘拰鍒嗗瓙杩愬姩鐨勭粨鏋溿傚帇鍔涚殑浣滅敤鏂瑰悜閫氬父鍨傜洿浜庣墿浣撶殑鎺ヨЕ闈傚鏋滆娴嬪埌鍘嬪姏鐨勪綔鐢ㄦ柟鍚戜笌鎺ヨЕ闈㈠苟涓嶅瀭鐩达紝閫氬父鏄敱浜庡帇鍔涘拰鎽╂摝鍔涘叡鍚屼綔鐢ㄧ殑缁撴灉銆
