{"id":855,"date":"2010-03-11T17:13:40","date_gmt":"2010-03-11T09:13:40","guid":{"rendered":"http:\/\/www.g4e.cn\/wordpress\/?p=855"},"modified":"2013-11-18T15:24:18","modified_gmt":"2013-11-18T07:24:18","slug":"adhesive-terminology-density-and-the-proportion-of","status":"publish","type":"post","link":"http:\/\/www.g4e.cn\/wordpress\/adhesiveknowledge\/855.html","title":{"rendered":"\u80f6\u7c98\u672f\u8bed\u2014\u5bc6\u5ea6\u4e0e\u6bd4\u91cd"},"content":{"rendered":"

\u5173\u4e8e\u5bc6\u5ea6\u4e0e\u6bd4\u91cd\uff0c\u5176\u5b9e\u5e94\u8be5\u7b97\u80f6\u7c98\u5242\u91cc\u9762\u6bd4\u8f83\u7b80\u5355\u7684\u7269\u7406\u6307\u6807\u4e86\uff0c\u5173\u4e8e\u4e8c\u8005\u7684\u533a\u522b\u5176\u5b9e\u5927\u5bb6\u5e94\u8be5\u90fd\u6bd4\u8f83\u6e05\u695a\uff0c\u53ea\u662f\u8981\u8868\u8ff0\u51fa\u6765\u6709\u4e9b\u7f57\u55e6\uff0c\u5927\u5bb6\u77e5\u9053\u5c31\u597d\u4e86\uff0c\u4e0d\u4e86\u89e3\u7684\u540c\u5b66\u53ef\u4ee5\u53c2\u770b\u540e\u9762\u7684\u8bf8\u591a\u7ec6\u8282\uff01\u9700\u8981\u989d\u5916\u8bf4\u51e0\u53e5\u7684\u5982\u4e0b\uff1a<\/p>\n

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\u6bd4\u91cd specific gravity<\/p>\n

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3. \u662f\u6307\u5728\u89c4\u5b9a\u6e29\u5ea6\u4e0b\uff0c\u5355\u4f4d\u4f53\u79ef\u5185\u6240\u542b\u7269\u8d28\u7684\u8d28\u91cf\u6570\uff0c\u4ee5kg\/m^3\uff08\u8bfb\u4f5c\u5343\u514b\u6bcf\u7acb\u65b9\u7c73\uff09\u6216g\/cm^3\uff08\u8bfb\u4f5c\u514b\u6bcf\u7acb\u65b9\u5398\u7c73\uff09\u8868\u793a\u3002\u4e3b\u8981\u7528\u5728\u6362\u7b97\u6570\u91cf\u4e0e\u4ea4\u8d27\u9a8c\u6536\u7684\u8ba1\u91cf\u548c\u67d0\u4e9b\u6cb9\u54c1\u7684\u8d28\u91cf\u63a7\u5236\uff0c\u4ee5\u53ca\u7b80\u5355\u5224\u65ad\u6cb9\u54c1\u6027\u80fd\u4e0a\u3002<\/p>\n

4.\u5728\u5370\u5237\u672f\u8bed\u4e2d\uff0c\u53cd\u5c04\u5bc6\u5ea6\u6307\u4e00\u79cd\u8868\u9762\u7684\u906e\u5149\u80fd\u529b\uff1b\u900f\u5c04\u5bc6\u5ea6\u6307\u4e00\u79cd\u8fc7\u6ee4\u5668\u7684\u906e\u5149\u80fd\u529b\u3002<\/p>\n

5.\u611f\u5149\u6750\u6599\u7684\u5bc6\u5ea6\u662f\u6307\u5176\u7ecf\u66dd\u5149\u663e\u5f71\u540e\uff0c\u5f71\u50cf\u6df1\u6d45\u7684\u7a0b\u5ea6\u3002\u5982\u80f6\u7247\uff0c\u753b\u9762\u6108\u662f\u900f\u660e\u7684\u5730\u65b9\uff0c\u5bc6\u5ea6\u6108\u5c0f\uff1b\u53cd\u4e4b\uff0c\u6108\u662f\u4e0d\u900f\u660e\u7684\u5730\u65b9\uff0c\u5176\u5bc6\u5ea6\u6108\u5927\u3002<\/p>\n

\u5bc6\u5ea6\u662f\u53cd\u6620\u7269\u8d28\u7279\u6027\u7684\u7269\u7406\u91cf\uff0c\u7269\u8d28\u7684\u7279\u6027\u662f\u6307\u7269\u8d28\u672c\u8eab\u5177\u6709\u7684\u800c\u53c8\u80fd\u76f8\u4e92\u533a\u522b\u7684\u4e00\u79cd\u6027\u8d28\uff0c\u4eba\u4eec\u5f80\u5f80\u611f\u89c9\u5bc6\u5ea6\u5927\u7684\u7269\u8d28\u201c\u91cd\u201d\uff0c\u5bc6\u5ea6\u5c0f\u7684\u7269\u8d28\u201c\u8f7b\u201d\u4e00\u4e9b\uff0c\u8fd9\u91cc\u7684\u201c\u91cd\u201d\u548c\u201c\u8f7b\u201d\u5b9e\u8d28\u4e0a\u6307\u7684\u662f\u5bc6\u5ea6\u7684\u5927\u5c0f\u3002<\/p>\n

\uff1a\u8d28\u91cf\u662f\u7269\u4f53\u6240\u542b\u7269\u8d28\u7684\u591a\u5c11\u3002\u6240\u542b\u7269\u8d28\u51cf\u5c11\uff0c\u6240\u4ee5\u8d28\u91cf\u51cf\u5c11\u3002\u5bc6\u5ea6\u662f\u7269\u8d28\u7684\u4e00\u79cd\u7279\u6027\uff0c\u5b83\u4e0d\u968f\u8d28\u91cf\u3001\u4f53\u79ef\u7684\u6539\u53d8\u800c\u6539\u53d8\uff0c\u540c\u79cd\u7269\u8d28\u7684\u5bc6\u5ea6\u4e0d\u53d8\u3002<\/p>\n

\u5bc6\u5ea6\u662f\u7269\u8d28\u7684\u4e00\u79cd\u7279\u6027\uff0c\u5b83\u53ea\u4e0e\u7269\u8d28\u7684\u79cd\u7c7b\u6709\u5173\uff0c\u4e0e\u8d28\u91cf\u3001\u4f53\u79ef\u7b49\u56e0\u7d20\u65e0\u5173\uff0c\u4e0d\u540c\u7684\u7269\u8d28\uff0c\u5bc6\u5ea6\u4e00\u822c\u662f\u4e0d\u76f8\u540c\u7684\uff0c\u540c\u79cd\u7269\u8d28\u7684\u5bc6\u5ea6\u5219\u662f\u76f8\u540c\u7684 \u3002<\/p>\n

\u5bc6\u5ea6\u7684\u516c\u5f0f \uff1a (\u03c1\u8868\u793a\u5bc6\u5ea6\u3001m\u8868\u793a\u8d28\u91cf\u3001 V\u8868\u793a\u4f53\u79ef)<\/p>\n

\u6b63\u786e\u7406\u89e3\u5bc6\u5ea6\u516c\u5f0f\u65f6\uff0c\u8981\u6ce8\u610f\u6761\u4ef6\u548c\u6bcf\u4e2a\u7269\u7406\u91cf\u6240\u8868\u793a\u7684\u7279\u6b8a\u542b\u4e49\u3002\u4ece\u6570\u5b66\u7684\u89d2\u5ea6\u770b\u6709\u4e09\u79cd\u60c5\u51b5\uff1a<\/p>\n

\uff081\uff09\u03c1\u4e00\u5b9a\u65f6m\u548cV \u6210\u6b63\u6bd4\uff1b<\/p>\n

\uff082\uff09m \u4e00\u5b9a\u65f6\uff0c\u03c1\u4e0e V \u6210\u53cd\u6bd4 \uff1b<\/p>\n

\uff083\uff09V \u4e00\u5b9a\u65f6\uff0c\u03c1\u4e0e m \u6210\u6b63\u6bd4\u3002<\/p>\n

\u7ed3\u5408\u7269\u7406\u610f\u4e49\uff0c\u4e09\u79cd\u60c5\u51b5\u53ea\u6709\uff081\uff09\u7684\u8bf4\u6cd5\u6b63\u786e\uff0c(2)(3) \u90fd\u662f\u9519\u8bef\u7684\u3002\u56e0\u4e3a\u540c\u79cd\u7269\u8d28\u7684\u5bc6\u5ea6\u662f\u4e00\u5b9a\u7684\uff0c\u5b83\u4e0d\u968f\u4f53\u79ef\u548c\u8d28\u91cf\u7684\u53d8\u5316\u800c\u53d8\u5316\uff0c\u6240\u4ee5\u5728\u7406\u89e3\u7269\u7406\u516c\u5f0f\u65f6\uff0c\u4e0d\u53ef\u80fd\u8131\u79bb\u7269\u7406\u4e8b\u5b9e\uff0c\u4e0d\u80fd\u5355\u7eaf\u5730\u4ece\u6570\u5b66\u7684\u89d2\u5ea6\u7406\u89e3\u7269\u7406\u516c\u5f0f\u4e2d\u5404\u91cf\u7684\u5173\u7cfb<\/p>\n

5. \u56fd\u9645\u5355\u4f4d\u5236\u4e2d\u5bc6\u5ea6\u7684\u5355\u4f4d\u662f : \u5343\u514b \/ \u7c73 3\u3002 \u6b63\u786e\u8bfb\u6cd5\u4e3a\u5343\u514b\u6bcf\u7acb\u65b9\u7c73\uff0c\u7b26\u53f7kg\/m3, \u5e38\u7528\u7684\u5355\u4f4d\u662f\u514b\/\u5398\u7c733, \u6b63\u786e\u8bfb\u6cd5\u662f\u514b\u6bcf\u7acb\u65b9\u5398\u7c73 , \u7b26\u53f7\u4e3a g\/cm3\u3002<\/p>\n

\u5b83\u4eec\u4e4b\u95f4\u7684\u6362\u7b97\u5173\u7cfb \uff1a<\/p>\n

l g\/cm3=1000kg\/m3<\/p>\n

6. \u6c34\u7684\u5bc6\u5ea6\u503c\u4e3a 1000kg\/m3<\/p>\n

\u5b83\u7684\u7269\u7406\u610f\u4e49\u662f\u4f53\u79ef\u4e3a1m3\u6c34\u7684\u8d28\u91cf\u4e3a1000kg.<\/p>\n

7. \u6839\u636e\u5bc6\u5ea6\u516c\u5f0f\u7684\u53d8\u5f62\u5f0f\uff1am=vp \u6216 \uff0cv=m\/p\u53ef\u4ee5\u8ba1\u7b97\u51fa\u7269\u4f53\u7684\u8d28\u91cf\u548c\u4f53\u79ef\uff0c\u7279\u522b\u662f\u4e00\u4e9b\u8d28\u91cf\u548c\u4f53\u79ef\u4e0d\u4fbf\u76f4\u63a5\u6d4b\u91cf\u7684\u95ee\u9898\uff0c\u5982\u8ba1\u7b97\u4e0d\u89c4\u5219\u5f62\u72b6\u7269\u4f53\u7684\u4f53\u79ef\u3001\u7eaa\u5ff5\u7891\u7684\u8d28\u91cf\u7b49\u3002\u5bc6\u5ea6\u662f\u7269\u8d28\u7684\u7279\u6027\u4e4b\u4e00\uff0c\u6bcf\u79cd\u7269\u8d28\u90fd\u6709\u4e00\u5b9a\u7684\u5bc6\u5ea6\uff0c\u4e0d\u540c\u7269\u8d28\u7684\u5bc6\u5ea6\u4e00\u822c\u662f\u4e0d\u540c\u3002\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u5229\u7528\u5bc6\u5ea6\u6765\u9274\u522b\u7269\u8d28\u3002\u5176\u529e\u6cd5\u662f\u662f\u6d4b\u5b9a\u5f85\u6d4b\u7269\u8d28\u7684\u5bc6\u5ea6\uff0c\u628a\u6d4b\u5f97\u7684\u5bc6\u5ea6\u548c\u5bc6\u5ea6\u8868\u4e2d\u5404\u79cd\u7269\u8d28\u7684\u5bc6\u5ea6\u8fdb\u884c\u6bd4\u8f83\uff0c\u5c31\u53ef\u4ee5\u9274\u522b\u7269\u4f53\u662f\u4ec0\u4e48\u7269\u8d28\u505a\u6210\u7684\u3002<\/p>\n

8. \u5229\u7528\u5bc6\u5ea6\u77e5\u8bc6\u89e3\u51b3\u7b80\u5355\u95ee\u9898\uff0c\u5982\u5224\u65ad\u7269\u4f53\u662f\u5426\u7a7a\u5fc3\uff0c\u7528\u201c\u5206\u6790\u6cd5\u201d\u89e3\u51b3\u4e00\u4e9b\u8f83\u4e3a\u590d\u6742\u7684\u95ee\u9898\u3002<\/p>\n

\u5224\u5b9a\u7269\u4f53\u662f\u7a7a\u5fc3\u7684\u8fd8\u662f\u5b9e\u5fc3\u7684\uff0c\u4e00\u822c\u6709\u4ee5\u4e0b\u4e09\u79cd\u65b9\u6cd5 \uff1a<\/p>\n

\uff081\uff09\u63d0\u636e\u516c\u5f0f , \u6c42\u51fa \uff0c\u518d\u4e0e\u8be5\u7269\u8d28\u5bc6\u5ea6\u03c1\u6bd4\u8f83 ,\u82e5 < \u03c1 , \u5219\u4e3a\u7a7a\u5fc3 , \u82e5 \uff1d\u03c1\uff0c\u4e3a\u5b9e\u5fc3\u3002<\/p>\n

\uff082\uff09\u628a\u7269\u4f53\u5f53\u4f5c\u5b9e\u5fc3\u7269\u4f53\uff0c\u7531\u516c\u5f0f \uff0c\u6c42\u51fa \uff0c\u518d\u4e0e \u6bd4\u8f83\uff0c\u82e5 < \uff0c\u5219\u4e3a\u7a7a\u5fc3\uff0c\u82e5 = \uff0c\u5219\u8be5\u7269\u4f53\u4e3a\u5b9e\u5fc3\u3002<\/p>\n

\uff083\uff09 \u628a\u7269\u4f53\u5f53\u4f5c\u5b9e\u5fc3\u7269\u4f53\u5bf9\u5f85\uff0c\u5229\u7528 , \u6c42\u51fa\u4f53\u79ef\u4e3a \u7684\u5b9e\u5fc3\u7269\u4f53\u7684\u8d28\u91cf\uff0c \u7136\u540e\u5c06m \u4e0e\u7269\u4f53\u5b9e\u9645\u8d28\u91cfm\u7269\u6bd4\u8f83, \u82e5m>m\u7269\u65f6\uff0c\u5219\u8be5\u7269\u4f53\u4e3a\u7a7a\u5fc3\uff0c\u82e5m=m\u7269, \u5219\u8be5\u7269\u4f53\u4e3a\u5b9e\u5fc3 \u3002<\/p>\n

9. \u4eba\u4f53\u7684\u5bc6\u5ea6\u4ec5\u67091.07 g\/cm3\uff0c\u7adf\u7136\u53ea\u6bd4\u6c34\u7684\u5bc6\u5ea6\u591a\u51fa\u4e00\u4e9b\uff0c\u6240\u4ee5\u5b66\u6e38\u6cf3\u5e94\u8be5\u4e0d\u4f1a\u592a\u96be\u5427\uff01 \u6c7d\u6cb9\u7684\u5bc6\u5ea6\u6bd4\u6c34\u5c0f\uff0c\u6240\u4ee5\u4f60\u77e5\u9053\u4e3a\u4ec0\u4e48\u5728\u8def\u4e0a\u770b\u5230\u7684\u6cb9\u6e0d\uff0c\u90fd\u4f1a\u6d6e\u5728\u6c34\u9762\u4e0a\u4e86\u5427\u3002 \u6d77\u6c34\u7684\u5bc6\u5ea6\u5927\u4e8e\u6c34\uff0c\u4eba\u4f53\u5728\u6d77\u6c34\u4e2d\u6bd4\u8f83\u5bb9\u6613\u6d6e\u8d77\u6765\u3002<\/p>\n

\u6c34\u7684\u5bc6\u5ea6\u7adf\u7136\u5927\u4e8e\u51b0\uff0c\u4f60\u73b0\u5728\u5c31\u53bb\u51b0\u7bb1\u91cc\u62ff\u4e00\u4e9b\u51b0\u5757\uff0c\u628a\u5b83\u4e22\u5728\u534a\u676f\u6c34\u4e2d\uff0c\u770b\u770b\u51b0\u5757\u662f\u6d6e\u7740\u5462\uff1f\u8fd8\u662f\u6c89\u4e0b\u3002\u7269\u8d28\u7684\u5bc6\u5ea6\u4f1a\u53d7\u6e29\u5ea6\u7684\u5f71\u54cd\u800c\u6539\u53d8\u3002\u4e00\u822c\u800c\u8a00\uff0c\u7269\u8d28\u7684\u8d28\u91cf\u4e0d\u53d7\u6e29\u5ea6\u5f71\u54cd\uff0c\u4f46\u662f\u4f53\u79ef\u4f1a\u70ed\u80c0\u51b7\u7f29\u3002\u6240\u4ee5\u6e29\u5ea6\u4e0a\u5347\u65f6\u4f53\u79ef\u81a8\u80c0\uff0c\u5bc6\u5ea6\u76f8\u5bf9\u5c31\u53d8\u5c0f\u4e86\u3002\u76f8\u53cd\u7684\uff0c\u7269\u8d28\u5728\u6e29\u5ea6\u4e0b\u964d\u65f6\u4f53\u79ef\u7f29\u5c0f\uff0c\u5bc6\u5ea6\u4f1a\u53d8\u5927\u3002\u4e0d\u8fc7\u6c34\u662f\u4f8b\u5916\uff0c\u56e0\u4e3a\u6c34\u7684\u5bc6\u5ea6\u57284\u2103\u65f6\u6700\u5927\uff0c\u6c34\u6e29\u53ea\u8981\u4ece4\u2103\u4e0a\u5347\u6216\u4e0b\u964d\uff0c\u5bc6\u5ea6\u90fd\u4f1a\u53d8\u5c0f\u3002\u4e5f\u5c31\u662f\u8bf44\u2103\u7684\u6c34\uff0c\u4f53\u79ef\u5728\u53d7\u70ed\u65f6\u4e5f\u81a8\u80c0\u3001\u51b7\u5374\u65f6\u4e5f\u81a8\u80c0\u3002\u6240\u4ee5\u6c34\u603b\u662f\u7531\u8868\u9762\u5f00\u59cb\u7ed3\u51b0\uff0c\u5bc6\u5ea6\u6700\u5927\u76844\u2103\u7684\u6c34\u4f1a\u6c89\u5165\u6700\u5e95\u5c42\u3002\u8fd9\u4e2a\u6027\u8d28\u975e\u5e38\u91cd\u8981\uff0c\u5728\u4e25\u5bd2\u7684\u51ac\u5929\uff0c\u867d\u7136\u6c34\u7684\u8868\u9762\u5df2\u7ed3\u51b0\uff0c\u4f46\u5728\u6e56\u6cca\u7684\u5e95\u5c42\u4ecd\u7ef4\u63014\u2103\u5de6\u53f3\uff0c\u4f7f\u6c34\u4e2d\u7684\u751f\u7269\u53ef\u5b89\u7136\u5ea6\u8fc7\u51ac\u5929\u3002<\/p>\n

\ufeff\"\"<\/a><\/p>\n

\u5806\u5bc6\u5ea6\u662f\u6307\u7c89\u4f53\ufeff\u8d28\u91cf\u9664\u4ee5\u8be5\u7c89\u4f53\u6240\u5360\u5bb9\u5668\u7684\u4f53\u79efV\u6c42\u5f97\u7684\u5bc6\u5ea6\uff0c\u4ea6\u79f0\u5806\u5bc6\u5ea6\uff0c\u5373\u03c1b=W\/V\u3002\u586b\u5145\u7c89\u4f53\u65f6\uff0c\u7ecf\u4e00\u5b9a\u89c4\u5f8b\u632f\u52a8\u6216\u8f7b\u6572\u540e\u6d4b\u5f97\u7684\u5bc6\u5ea6\u79f0\u632f\u5b9e\u5bc6\u5ea6\uff08tapdensity\uff09\u03c1bt\u3002<\/p>\n

\u5806\u5bc6\u5ea6\u6d4b\u5b9a\u65b9\u6cd5\u548c\u4f11\u6b62\u89d2\u6d4b\u5b9a\u65b9\u6cd5<\/p>\n

\u677e\u5bc6\u5ea6\uff08bulkdensity\uff09\u03c1b\u662f\u6307\u7c89\u4f53\u8d28\u91cf\u9664\u4ee5\u8be5\u7c89\u4f53\u6240\u5360\u5bb9\u5668\u7684\u4f53\u79efV\u6c42\u5f97\u7684\u5bc6\u5ea6\uff0c\u4ea6\u79f0\u5806\u5bc6\u5ea6\uff0c\u5373\u03c1b=W\/V\u3002\u586b\u5145\u7c89\u4f53\u65f6\uff0c\u7ecf\u4e00\u5b9a\u89c4\u5f8b\u632f\u52a8\u6216\u8f7b\u6572\u540e\u6d4b\u5f97\u7684\u5bc6\u5ea6\u79f0\u632f\u5b9e\u5bc6\u5ea6\uff08tapdensity\uff09\u03c1bt\u3002<\/p>\n

\u6d4b\u5b9a\uff1a\u5c06\u7c89\u4f53\u88c5\u5165\u5bb9\u5668\u4e2d\u6240\u6d4b\u5f97\u7684\u4f53\u79ef\u5305\u62ec\u7c89\u4f53\u771f\u4f53\u79ef\u3001\u7c92\u5b50\u5185\u7a7a\u9699\u3001\u7c92\u5b50\u95f4\u7a7a\u9699\u7b49\uff0c\u56e0\u6b64\u6d4b\u91cf\u5bb9\u5668\u7684\u5f62\u72b6\u3001\u5927\u5c0f\u3001\u7269\u6599\u7684\u88c5\u586b\u901f\u5ea6\u53ca\u88c5\u586b\u65b9\u5f0f\u7b49\u5f71\u54cd\u7c89\u4f53\u4f53\u79ef\u3002\u5c06\u7c89\u4f53\u88c5\u586b\u4e8e\u6d4b\u91cf\u5bb9\u5668\u65f6\u4e0d\u65bd\u52a0\u4efb\u4f55\u5916\u529b\u6240\u6d4b\u5f97\u5bc6\u5ea6\u4e3a\u6700\u677e\u677e\u5bc6\u5ea6\uff0c\u65bd\u52a0\u5916\u529b\u800c\u4f7f\u7c89\u4f53\u5904\u4e8e\u6700\u7d27\u5145\u586b\u72b6\u6001\u4e0b\u6240\u6d4b\u5f97\u5bc6\u5ea6\u53eb\u6700\u7d27\u677e\u5bc6\u5ea6\u3002\u632f\u5b9e\u5bc6\u5ea6\u968f\u632f\u8361\uff08tapping\uff09\u6b21\u6570\u800c\u53d1\u751f\u53d8\u5316\uff0c\u6700\u7ec8\u632f\u8361\u4f53\u79ef\u4e0d\u53d8\u65f6\u6d4b\u5f97\u7684\u632f\u5b9e\u5bc6\u5ea6\u5373\u4e3a\u6700\u7d27\u677e\u5bc6\u5ea6\u3002\uff08\u5176\u5b9e\u5c31\u662f\u628a\u9897\u7c92\u79f0\u91cd\u540e\u653e\u5728\u91cf\u7b52\u91cc\uff0c\u4f7f\u52b2\u5411\u4e0b\u8dfa\uff0c\u8bb0\u5f55\u4f53\u79ef\uff0cw\/v\u3002\u5c0f\u5fc3\u4e0d\u8981\u628a\u91cf\u7b52\u7838\u4e86\u3002\uff09<\/p>\n

\u4f11\u6b62\u89d2\uff08angleofrepose\uff09\u7c92\u5b50\u5728\u7c89\u4f53\u5806\u79ef\u5c42\u7684\u81ea\u7531\u659c\u9762\u4e0a\u6ed1\u52a8\u65f6\u53d7\u5230\u91cd\u529b\u548c\u7c92\u5b50\u95f4\u6469\u64e6\u529b\u7684\u4f5c\u7528\uff0c\u5f53\u8fd9\u4e9b\u529b\u8fbe\u5230\u5e73\u8861\u65f6\u5904\u4e8e\u9759\u6b62\u72b6\u6001\u3002\u4f11\u6b62\u89d2\u662f\u6b64\u65f6\u7c89\u4f53\u5806\u79ef\u5c42\u7684\u81ea\u7531\u659c\u9762\u4e0e\u6c34\u5e73\u9762\u6240\u5f62\u6210\u7684\u6700\u5927\u89d2\u3002\u5e38\u7528\u7684\u6d4b\u5b9a\u65b9\u6cd5\u6709\u6ce8\u5165\u6cd5\u3001\u6392\u51fa\u6cd5\u3001\u503e\u659c\u89d2\u6cd5\u7b49\u3002<\/p>\n

\u6c99\u5806\u5bc6\u5ea6\u5206\u5e03\u793a\u610f\u56fe(\u53f3\u56fe)\u5c31\u662f\u4e0a\u9762\u4e00\u4e2a\u6f0f\u6597\uff0c\u5c06\u7c89\u4f53\u5012\u5165\u6f0f\u6597\uff0c\u7c89\u4f53\u81ea\u6f0f\u6597\u81ea\u7531\u843d\u4e0b\uff0c\u5728\u534a\u5f84\u4e3ar\u7684\u5706\u76d8\u4e0a\u5f62\u6210\u4e00\u4e2a\u9ad8\u4e3ah\u7684\u5706\u9525\u4f53\uff0ctan\u03b8=h\/r\u3002\uff08\u6211\u8bb0\u5f97\u4ee5\u524d\u5e94\u8be5\u662ftg\u03b8=h\/r\u7684\uff09
\n\u677e\u88c5\u5bc6\u5ea6 apparent density<\/p>\n

\u5728\u89c4\u5b9a\u6761\u4ef6\u4e0b\u7c89\u672b\u81ea\u7531\u586b\u5145\u5355\u4f4d\u5bb9\u79ef\u7684\u8d28\u91cf\u3002<\/p>\n

\u6563\u88c5\u5bc6\u5ea6 bulk density<\/p>\n

\u5728\u975e\u89c4\u5b9a\u6761\u4ef6\u4e0b\u6d4b\u5f97\u7684\u5355\u4f4d\u5bb9\u79ef\u7c89\u672b\u7684\u8d28\u91cf\u3002<\/p>\n

\u632f\u5b9e\u5bc6\u5ea6 tap density<\/p>\n

\u5728\u89c4\u5b9a\u6761\u4ef6\u4e0b\u5bb9\u5668\u4e2d\u7684\u7c89\u672b\u7ecf\u632f\u5b9e\u540e\u6240\u6d4b\u5f97\u7684\u5355\u4f4d\u5bb9\u79ef\u7684\u8d28\u91cf\u3002<\/p>\n

\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6(apparent density of powders)\u7c89\u672b\u5728\u89c4\u5b9a\u6761\u4ef6\u4e0b\u81ea\u7531\u5145\u6ee1\u6807\u51c6\u5bb9\u5668\u540e\u6240\u6d4b\u5f97\u7684\u5806\u79ef\u5bc6\u5ea6\uff0c\u5373\u7c89\u672b\u677e\u6563\u586b\u88c5\u65f6\u5355\u4f4d\u4f53\u79ef\u7684\u8d28\u91cf\uff0c\u4ee5g\uff0fcm3\u8868\u793a\uff0c\u662f\u7c89\u672b\u7684\u4e00\u79cd\u5de5\u827a\u6027\u80fd\u3002\u677e\u88c5\u5bc6\u5ea6\u662f\u7c89\u672b\u591a\u79cd\u6027\u80fd\u7684\u7efc\u5408\u4f53\u73b0\uff0c\u5bf9\u7c89\u672b\u51b6\u91d1\u673a\u68b0\u96f6\u4ef6\u751f\u4ea7\u5de5\u827a\u7684\u7a33\u5b9a\uff0c\u4ee5\u53ca\u4ea7\u54c1\u8d28\u91cf\u7684\u63a7\u5236\u90fd\u662f\u5f88\u91cd\u8981\u7684\uff0c\u4e5f\u662f\u6a21\u5177\u8bbe\u8ba1\u7684\u4f9d\u636e\u3002<\/p>\n

\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u7684\u6d4b\u91cf\u65b9\u6cd5\u67093\u79cd\uff1a\u6f0f\u6597\u6cd5\uff1b\u65af\u67ef\u7279\u5bb9\u91cf\u8ba1\u6cd5\uff1b\u632f\u52a8\u6f0f\u6597\u6cd5\u3002(1)\u6f0f\u6597\u6cd5\u3002\u7c89\u672b\u4ece\u6f0f\u6597\u5b54\u6309\u4e00\u5b9a\u9ad8\u5ea6\u81ea\u7531\u843d\u4e0b\u5145\u6ee1\u676f\u5b50\u3002(2)\u65af\u67ef\u7279\u5bb9\u91cf\u8ba1\u6cd5\u3002\u662f\u628a\u7c89\u672b\u653e\u5165\u4e0a\u90e8\u7ec4\u5408\u6f0f\u6597\u7684\u7b5b\u7f51\u4e0a\uff0c\u81ea\u7531\u6216\u9760\u5916\u529b\u6d41\u5165\u5e03\u6599\u7bb1\uff0c\u4ea4\u66ff\u7ecf\u8fc7\u5e03\u6599\u7bb1\u4e2d4\u5757\u503e\u659c\u89d2\u4e3a25\u3002\u7684\u73bb\u7483\u677f\u548c\u65b9\u5f62\u6f0f\u6597\uff0c\u6700\u540e\u4ece\u6f0f\u6597\u5b54\u6309\u4e00\u5b9a\u9ad8\u5ea6\u81ea\u7531\u843d\u4e0b\u5145\u6ee1\u676f\u5b50\u3002(3)\u632f\u52a8\u6f0f\u6597\u6cd5\u3002\u662f\u5c06\u7c89\u672b\u88c5\u5165\u5e26\u6709\u632f\u52a8\u88c5\u7f6e\u7684\u6f0f\u6597\u4e2d\uff0c\u5728\u4e00\u5b9a\u6761\u4ef6\u4e0b\u8fdb\u884c\u632f\u52a8\uff0c\u7c89\u672b\u501f\u52a9\u4e8e\u632f\u52a8\uff0c\u4ece\u6f0f\u6597\u5b54\u6309\u4e00\u5b9a\u9ad8\u5ea6\u81ea\u7531\u843d\u4e0b\u5145\u6ee1\u676f\u5b50\u3002\u5bf9\u4e8e\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u80fd\u81ea\u7531\u6d41\u52a8\u7684\u7c89\u672b\uff0c\u91c7\u7528\u6f0f\u6597\u6cd5\uff1b\u5bf9\u4e8e\u975e\u81ea\u7531\u6d41\u52a8\u7684\u7c89\u672b\uff0c\u91c7\u7528\u540e\u4e24\u79cd\u65b9\u6cd5\u3002<\/p>\n

\u677e\u88c5\u5bc6\u5ea6\u662f\u7c89\u672b\u51b6\u91d1\u673a\u68b0\u96f6\u4ef6\u538b\u6a21\u8bbe\u8ba1\u7684\u91cd\u8981\u5de5\u827a\u53c2\u6570\uff0c\u5b83\u76f4\u63a5\u51b3\u5b9a\u9634\u6a21\u6a21\u8154\u7684\u88c5\u7c89\u9ad8\u5ea6\u3002\u5728\u751f\u4ea7\u4e2d\uff0c\u4e3a\u4e86\u4fdd\u8bc1\u5236\u54c1\u5bc6\u5ea6\u7684\u4e00\u81f4\uff0c\u5fc5\u987b\u8981\u6c42\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u7a33\u5b9a\u3002<\/p>\n

\u5f71\u54cd\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u7684\u56e0\u7d20\u5f88\u591a\uff0c\u5982\u7c89\u672b\u9897\u7c92\u5f62\u72b6\u3001\u5c3a\u5bf8\u3001\u8868\u9762\u7c97\u7cd9\u5ea6\u53ca\u7c92\u5ea6\u5206\u5e03\u7b49\u3002\u901a\u5e38\u8fd9\u4e9b\u56e0\u7d20\u56e0\u7c89\u672b\u7684\u5236\u53d6\u65b9\u6cd5\u53ca\u5176\u5de5\u827a\u6761\u4ef6\u7684\u4e0d\u540c\u800c\u6709\u660e\u663e\u5dee\u522b\u3002\u4e00\u822c\u5730\u8bf4\uff0c\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u968f\u9897\u7c92\u5c3a\u5bf8\u7684\u51cf\u5c0f\u3001\u9897\u7c92\u975e\u7403\u72b6\u7cfb\u6570\u7684\u589e\u5927\u4ee5\u53ca\u8868\u9762\u7c97\u7cd9\u5ea6\u7684\u589e\u52a0\u800c\u51cf\u5c0f\u3002\u7c89\u672b\u7c92\u5ea6\u7ec4\u6210\u5bf9\u5176\u677e\u88c5\u5bc6\u5ea6\u7684\u5f71\u54cd\u4e0d\u662f\u5355\u503c\u7684\uff0c\u5e38\u7531\u9897\u7c92\u586b\u5145\u7a7a\u9699\u548c\u67b6\u6865\u4e24\u79cd\u4f5c\u7528\u6765\u51b3\u5b9a\u3002\u82e5\u4ee5\u540e\u8005\u4e3a\u4e3b\uff0c\u5219\u4f7f\u7c89\u672b\u677e\u7c89fen\u8393\u5bc6\u5ea6\u964d\u4f4e\uff1b\u82e5\u4ee5\u524d\u8005\u4e3a\u4e3b\uff0c\u5219\u4f7f\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u63d0\u9ad8\u3002\u4e3a\u83b7\u5f97\u6240\u9700\u8981\u7684\u7c89\u672b\u677e\u88c5\u5bc6\u5ea6\u503c\uff0c\u9664\u8003\u8651\u4ee5\u4e0a\u7684\u56e0\u7d20\u5916\uff0c\u5408\u7406\u5730\u5206\u7ea7\u5408\u6279\u4e5f\u662f\u53ef\u884c\u7684\u529e\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5173\u4e8e\u5bc6\u5ea6\u4e0e\u6bd4\u91cd\uff0c\u5176\u5b9e\u5e94\u8be5\u7b97\u80f6\u7c98\u5242\u91cc\u9762\u6bd4\u8f83\u7b80\u5355\u7684\u7269\u7406\u6307\u6807\u4e86\uff0c\u5173\u4e8e\u4e8c\u8005\u7684\u533a\u522b\u5176\u5b9e\u5927\u5bb6\u5e94\u8be5\u90fd\u6bd4\u8f83\u6e05\u695a\uff0c\u53ea\u662f\u8981\u8868\u8ff0\u51fa\u6765 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[671],"tags":[255,253,254],"_links":{"self":[{"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/posts\/855"}],"collection":[{"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/comments?post=855"}],"version-history":[{"count":0,"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/posts\/855\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/media?parent=855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/categories?post=855"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.g4e.cn\/wordpress\/wp-json\/wp\/v2\/tags?post=855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}