VR\u773c\u955c\u590d\u5408\u68c9\u9762\u6599\u7684\u58f0\u97f3\u9694\u79bb\u6548\u679c\u7814\u7a76<\/h3>\n

\u4e00\u3001\u5f15\u8a00\uff1a\u6c89\u6d78\u5f0f\u4f53\u9a8c\u4e0e\u58f0\u97f3\u9694\u79bb\u7684\u91cd\u8981\u6027<\/h4>\n

\u968f\u7740\u865a\u62df\u73b0\u5b9e\uff08VR\uff09\u6280\u672f\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u7528\u6237\u5bf9\u6c89\u6d78\u611f\u7684\u9700\u6c42\u65e5\u76ca\u63d0\u5347\u3002\u5728\u6784\u5efa\u9ad8\u8d28\u91cf\u7684\u6c89\u6d78\u5f0f\u4f53\u9a8c\u4e2d\uff0c\u9664\u4e86\u89c6\u89c9\u6548\u679c\u5916\uff0c\u542c\u89c9\u73af\u5883\u7684\u4f18\u5316\u540c\u6837\u81f3\u5173\u91cd\u8981\u3002\u7136\u800c\uff0c\u5916\u754c\u566a\u97f3\u7684\u5e72\u6270\u5f80\u5f80\u6210\u4e3a\u5f71\u54cd\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002\u4e3a\u4e86\u6709\u6548\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u8bb8\u591a\u5382\u5546\u5f00\u59cb\u63a2\u7d22\u901a\u8fc7\u6750\u6599\u79d1\u5b66\u624b\u6bb5\u6765\u589e\u5f3aVR\u8bbe\u5907\u7684\u58f0\u97f3\u9694\u79bb\u6027\u80fd\u3002\u5176\u4e2d\uff0c\u590d\u5408\u68c9\u9762\u6599\u56e0\u5176\u72ec\u7279\u7684\u7269\u7406\u7279\u6027\u548c\u6210\u672c\u6548\u76ca\u800c\u5907\u53d7\u5173\u6ce8\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8VR\u773c\u955c\u4e2d\u590d\u5408\u68c9\u9762\u6599\u7684\u58f0\u97f3\u9694\u79bb\u6548\u679c\uff0c\u5206\u6790\u5176\u5de5\u4f5c\u539f\u7406\u3001\u4ea7\u54c1\u53c2\u6570\u53ca\u5b9e\u9645\u5e94\u7528\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u6587\u732e\u8fdb\u884c\u7cfb\u7edf\u6027\u9610\u8ff0\u3002<\/p>\n

\u73b0\u4ee3VR\u773c\u955c\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u8ba9\u7528\u6237\u5b8c\u5168\u6c89\u6d78\u5728\u865a\u62df\u4e16\u754c\u4e2d\uff0c\u8fd9\u4e0d\u4ec5\u9700\u8981\u9ad8\u5206\u8fa8\u7387\u663e\u793a\u5c4f\u548c\u5feb\u901f\u54cd\u5e94\u7684\u4f20\u611f\u5668\uff0c\u8fd8\u9700\u8981\u786e\u4fdd\u5916\u90e8\u73af\u5883\u4e0d\u4f1a\u5bf9\u7528\u6237\u7684\u611f\u77e5\u9020\u6210\u5e72\u6270\u3002\u4f8b\u5982\uff0c\u5728\u5bb6\u5ead\u73af\u5883\u4e2d\u4f7f\u7528VR\u8bbe\u5907\u65f6\uff0c\u80cc\u666f\u566a\u58f0\u5982\u7535\u89c6\u58f0\u3001\u8c08\u8bdd\u58f0\u6216\u4ea4\u901a\u566a\u97f3\u53ef\u80fd\u7834\u574f\u6c89\u6d78\u611f\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u4f69\u6234\u7684\u573a\u666f\uff0c\u5982\u6e38\u620f\u3001\u6559\u80b2\u6216\u533b\u7597\u5e94\u7528\uff0c\u826f\u597d\u7684\u9694\u97f3\u6027\u80fd\u8fd8\u80fd\u51cf\u8f7b\u7528\u6237\u7684\u5fc3\u7406\u538b\u529b\u548c\u75b2\u52b3\u611f\u3002\u56e0\u6b64\uff0c\u9009\u62e9\u5408\u9002\u7684\u9694\u97f3\u6750\u6599\u5e76\u5c06\u5176\u5e94\u7528\u4e8eVR\u773c\u955c\u8bbe\u8ba1\u4e2d\uff0c\u5df2\u6210\u4e3a\u884c\u4e1a\u5185\u7684\u4e00\u4e2a\u91cd\u8981\u7814\u7a76\u65b9\u5411\u3002<\/p>\n

\u590d\u5408\u68c9\u9762\u6599\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u529f\u80fd\u6027\u6750\u6599\uff0c\u8fd1\u5e74\u6765\u5728\u97f3\u9891\u8bbe\u5907\u9886\u57df\u5c55\u73b0\u51fa\u663e\u8457\u4f18\u52bf\u3002\u5b83\u7531\u591a\u5c42\u4e0d\u540c\u6750\u8d28\u7684\u7ea4\u7ef4\u7ec7\u7269\u7ec4\u6210\uff0c\u5177\u6709\u4f18\u5f02\u7684\u5438\u97f3\u3001\u9694\u632f\u548c\u9694\u70ed\u6027\u80fd\u3002\u8fd9\u79cd\u6750\u6599\u80fd\u591f\u6709\u6548\u963b\u9694\u9ad8\u9891\u548c\u4f4e\u9891\u566a\u97f3\uff0c\u540c\u65f6\u4fdd\u6301\u8f7b\u91cf\u5316\u548c\u67d4\u97e7\u6027\uff0c\u975e\u5e38\u9002\u5408\u7528\u4e8e\u4fbf\u643a\u5f0f\u7535\u5b50\u8bbe\u5907\u7684\u5236\u9020\u3002\u901a\u8fc7\u5bf9\u590d\u5408\u68c9\u9762\u6599\u7684\u8fdb\u4e00\u6b65\u5f00\u53d1\u4e0e\u4f18\u5316\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347VR\u773c\u955c\u7684\u58f0\u97f3\u9694\u79bb\u6548\u679c\uff0c\u4ece\u800c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u52a0\u7eaf\u7cb9\u7684\u6c89\u6d78\u5f0f\u4f53\u9a8c\u3002<\/p>\n

\u4e8c\u3001\u590d\u5408\u68c9\u9762\u6599\u7684\u7ed3\u6784\u7279\u6027\u53ca\u5176\u58f0\u5b66\u6027\u80fd<\/h4>\n

\u590d\u5408\u68c9\u9762\u6599\u662f\u4e00\u79cd\u591a\u5c42\u7ed3\u6784\u7684\u7eba\u7ec7\u6750\u6599\uff0c\u5176\u6838\u5fc3\u8bbe\u8ba1\u7406\u5ff5\u5728\u4e8e\u901a\u8fc7\u4e0d\u540c\u6750\u8d28\u95f4\u7684\u534f\u540c\u4f5c\u7528\u5b9e\u73b0\u5353\u8d8a\u7684\u58f0\u5b66\u6027\u80fd\u3002\u5177\u4f53\u800c\u8a00\uff0c\u8be5\u6750\u6599\u901a\u5e38\u7531\u4ee5\u4e0b\u51e0\u90e8\u5206\u6784\u6210\uff1a\u8868\u5c42\u4fdd\u62a4\u5c42\u3001\u4e2d\u95f4\u5438\u97f3\u5c42\u4ee5\u53ca\u5e95\u5c42\u652f\u6491\u5c42\u3002\u6bcf\u4e00\u5c42\u90fd\u5177\u5907\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u5171\u540c\u6784\u6210\u4e86\u4e00\u4e2a\u9ad8\u6548\u7684\u58f0\u5b66\u5c4f\u969c\u3002<\/p>\n

1. \u8868\u5c42\u4fdd\u62a4\u5c42<\/strong><\/p>\n

\u8868\u5c42\u4fdd\u62a4\u5c42\u7684\u4e3b\u8981\u529f\u80fd\u662f\u63d0\u4f9b\u7269\u7406\u9632\u62a4\uff0c\u9632\u6b62\u5916\u90e8\u6469\u64e6\u548c\u6c61\u67d3\u635f\u5bb3\u5185\u90e8\u7ed3\u6784\u3002\u540c\u65f6\uff0c\u8fd9\u4e00\u5c42\u8fd8\u8d77\u5230\u521d\u6b65\u53cd\u5c04\u90e8\u5206\u58f0\u6ce2\u7684\u4f5c\u7528\u3002\u6839\u636e\u6750\u6599\u7684\u4e0d\u540c\uff0c\u8868\u5c42\u53ef\u4ee5\u9009\u62e9\u805a\u916f\u7ea4\u7ef4\u3001\u5c3c\u9f99\u6216\u5176\u4ed6\u9ad8\u5f3a\u5ea6\u5408\u6210\u7ea4\u7ef4\u3002\u8fd9\u4e9b\u7ea4\u7ef4\u7ecf\u8fc7\u7279\u6b8a\u5904\u7406\u540e\uff0c\u80fd\u591f\u5728\u4fdd\u8bc1\u67d4\u97e7\u6027\u7684\u524d\u63d0\u4e0b\u5f62\u6210\u81f4\u5bc6\u7684\u8868\u9762\u7eb9\u7406\uff0c\u4ece\u800c\u51cf\u5c11\u58f0\u6ce2\u7684\u7a7f\u900f\u7387\u3002<\/p>\n\n\n\n\n\n\n

\u6750\u6599\u7c7b\u578b<\/th>\n	\u4e3b\u8981\u7279\u70b9<\/th>\n	\u5e94\u7528\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n
\u805a\u916f\u7ea4\u7ef4<\/td>\n	\u9ad8\u5f3a\u5ea6\u3001\u8010\u78e8\u635f<\/td>\n	\u666e\u901a\u6d88\u8d39\u7ea7\u4ea7\u54c1<\/td>\n<\/tr>\n
\u5c3c\u9f99<\/td>\n	\u6297\u6495\u88c2\u6027\u5f3a<\/td>\n	\u9ad8\u7aef\u4e13\u4e1a\u8bbe\u5907<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 2. \u4e2d\u95f4\u5438\u97f3\u5c42<\/strong><\/p>\n \u4e2d\u95f4\u5438\u97f3\u5c42\u662f\u590d\u5408\u68c9\u9762\u6599\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u8d1f\u8d23\u5438\u6536\u5927\u90e8\u5206\u4f20\u5165\u7684\u58f0\u80fd\u3002\u8fd9\u4e00\u5c42\u901a\u5e38\u7531\u591a\u5b54\u6750\u6599\u5236\u6210\uff0c\u5982\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u73bb\u7483\u7ea4\u7ef4\u6216\u518d\u751f\u68c9\u7b49\u3002\u8fd9\u4e9b\u6750\u6599\u5185\u90e8\u5b58\u5728\u5927\u91cf\u5fae\u5c0f\u7a7a\u9699\uff0c\u5f53\u58f0\u6ce2\u8fdb\u5165\u65f6\u4f1a\u88ab\u5206\u89e3\u6210\u70ed\u80fd\u6d88\u8017\u6389\u3002\u7814\u7a76\u8868\u660e\uff0c\u6750\u6599\u7684\u5b54\u9699\u7387\u8d8a\u9ad8\uff0c\u5176\u5438\u97f3\u6548\u679c\u8d8a\u660e\u663e\u3002\u4f8b\u5982\uff0c\u4e00\u9879\u7531\u7f8e\u56fd\u58f0\u5b66\u5b66\u4f1a\uff08ASA\uff09\u53d1\u8868\u7684\u7814\u7a76\u6307\u51fa\uff0c\u5b54\u9699\u7387\u572880%\u4ee5\u4e0a\u7684\u6750\u6599\u53ef\u5c06\u4e2d\u9891\u6bb5\uff08500Hz-2kHz\uff09\u7684\u566a\u97f3\u964d\u4f4e\u7ea620dB\u3002<\/p>\n\n\n\n\n\n\n \u6750\u6599\u7c7b\u578b<\/th>\n \u5b54\u9699\u7387\u8303\u56f4<\/th>\n \u5438\u97f3\u9891\u7387\u8303\u56f4<\/th>\n \u5f15\u7528\u6587\u732e<\/th>\n<\/tr>\n<\/thead>\n \u805a\u6c28\u916f\u6ce1\u6cab<\/td>\n 70%-90%<\/td>\n 300Hz-4kHz<\/td>\n [1]<\/td>\n<\/tr>\n \u518d\u751f\u68c9<\/td>\n 60%-80%<\/td>\n 200Hz-3kHz<\/td>\n [2]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 3. \u5e95\u5c42\u652f\u6491\u5c42<\/strong><\/p>\n \u5e95\u5c42\u652f\u6491\u5c42\u65e8\u5728\u589e\u5f3a\u6574\u4f53\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u548c\u8010\u7528\u6027\u3002\u8fd9\u4e00\u5c42\u901a\u5e38\u91c7\u7528\u8f83\u539a\u7684\u65e0\u7eba\u5e03\u6216\u9488\u7ec7\u5e03\uff0c\u4ee5\u786e\u4fdd\u6750\u6599\u5728\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u53d8\u5f62\u6216\u7834\u635f\u3002\u6b64\u5916\uff0c\u652f\u6491\u5c42\u8fd8\u53ef\u4ee5\u4f5c\u4e3a\u989d\u5916\u7684\u9694\u632f\u5c4f\u969c\uff0c\u8fdb\u4e00\u6b65\u524a\u5f31\u4f4e\u9891\u632f\u52a8\u7684\u4f20\u64ad\u3002\u4f8b\u5982\uff0c\u56fd\u5185\u67d0\u77e5\u540d\u7eba\u7ec7\u4f01\u4e1a\u7684\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u6dfb\u52a0\u4e00\u5c42\u539a\u5ea6\u4e3a0.5mm\u7684\u65e0\u7eba\u5e03\u540e\uff0c\u4f4e\u9891\u6bb5\uff0820Hz-100Hz\uff09\u7684\u566a\u97f3\u8870\u51cf\u63d0\u9ad8\u4e86\u7ea610dB\u3002<\/p>\n \u7efc\u4e0a\u6240\u8ff0\uff0c\u590d\u5408\u68c9\u9762\u6599\u7684\u591a\u5c42\u6b21\u7ed3\u6784\u8d4b\u4e88\u4e86\u5176\u51fa\u8272\u7684\u58f0\u5b66\u6027\u80fd\u3002\u901a\u8fc7\u5408\u7406\u642d\u914d\u5404\u5c42\u6750\u6599\uff0c\u53ef\u4ee5\u9488\u5bf9\u4e0d\u540c\u9891\u7387\u8303\u56f4\u7684\u566a\u97f3\u5b9e\u73b0\u4f73\u7684\u9694\u79bb\u6548\u679c\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4e0d\u4ec5\u6ee1\u8db3\u4e86VR\u773c\u955c\u5bf9\u8f7b\u91cf\u5316\u548c\u8212\u9002\u6027\u7684\u8981\u6c42\uff0c\u4e5f\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u66f4\u5b89\u9759\u7684\u4f7f\u7528\u73af\u5883\u3002<\/p>\n \u4e09\u3001\u590d\u5408\u68c9\u9762\u6599\u5728VR\u773c\u955c\u4e2d\u7684\u5e94\u7528\u53c2\u6570\u5206\u6790<\/h4>\n \u590d\u5408\u68c9\u9762\u6599\u5728VR\u773c\u955c\u4e2d\u7684\u5e94\u7528\uff0c\u4f9d\u8d56\u4e8e\u5176\u7cbe\u786e\u7684\u53c2\u6570\u914d\u7f6e\u4ee5\u5b9e\u73b0\u7406\u60f3\u7684\u58f0\u5b66\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5173\u952e\u53c2\u6570\u7684\u8be6\u7ec6\u5206\u6790\uff1a<\/p>\n 1. \u539a\u5ea6\u4e0e\u5bc6\u5ea6<\/strong><\/p>\n \u590d\u5408\u68c9\u9762\u6599\u7684\u539a\u5ea6\u548c\u5bc6\u5ea6\u76f4\u63a5\u5f71\u54cd\u5176\u58f0\u5b66\u6548\u679c\u3002\u4e00\u822c\u800c\u8a00\uff0c\u8f83\u539a\u4e14\u5bc6\u5ea6\u8f83\u9ad8\u7684\u6750\u6599\u80fd\u66f4\u597d\u5730\u9694\u79bb\u58f0\u97f3\u3002\u7136\u800c\uff0c\u8003\u8651\u5230VR\u773c\u955c\u7684\u4fbf\u643a\u6027\u548c\u8212\u9002\u6027\uff0c\u6750\u6599\u7684\u9009\u62e9\u9700\u5728\u6027\u80fd\u548c\u91cd\u91cf\u4e4b\u95f4\u627e\u5230\u5e73\u8861\u70b9\u3002\u4f8b\u5982\uff0c\u539a\u5ea6\u4e3a2mm\u81f34mm\uff0c\u5bc6\u5ea6\u7ea6\u4e3a40kg\/m\u00b3\u81f380kg\/m\u00b3\u7684\u590d\u5408\u68c9\u5df2\u88ab\u8bc1\u660e\u5728\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u4e2d\u8868\u73b0\u826f\u597d\u3002<\/p>\n\n\n\n\n\n\n \u53c2\u6570<\/th>\n \u63a8\u8350\u8303\u56f4<\/th>\n \u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n \u539a\u5ea6<\/td>\n 2mm – 4mm<\/td>\n \u5e73\u8861\u6027\u80fd\u4e0e\u8212\u9002\u6027<\/td>\n<\/tr>\n \u5bc6\u5ea6<\/td>\n 40kg\/m\u00b3 – 80kg\/m\u00b3<\/td>\n \u63d0\u4f9b\u8db3\u591f\u7684\u58f0\u5b66\u9694\u79bb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 2. \u9891\u7387\u54cd\u5e94<\/strong><\/p>\n \u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u8981\u6c42\u590d\u5408\u68c9\u9762\u6599\u5728\u7279\u5b9a\u9891\u7387\u8303\u56f4\u5185\u8868\u73b0\u51fa\u8272\u3002VR\u773c\u955c\u4e3b\u8981\u9700\u8981\u9694\u79bb\u7684\u662f\u4eba\u8033\u654f\u611f\u7684\u4e2d\u9891\u548c\u9ad8\u9891\u566a\u97f3\u3002\u6839\u636e\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7\uff08ISO\uff09\u7684\u6807\u51c6\uff0c\u590d\u5408\u68c9\u5e94\u80fd\u5728100Hz\u52305kHz\u7684\u9891\u7387\u8303\u56f4\u5185\u63d0\u4f9b\u81f3\u5c1115dB\u7684\u566a\u97f3\u8870\u51cf\u3002<\/p>\n\n\n\n\n\n \u9891\u7387\u8303\u56f4<\/th>\n \u566a\u97f3\u8870\u51cf\u76ee\u6807<\/th>\n \u5b9e\u9645\u6d4b\u8bd5\u7ed3\u679c<\/th>\n<\/tr>\n<\/thead>\n 100Hz – 5kHz<\/td>\n \u226515dB<\/td>\n \u5b9e\u6d4b\u5e73\u5747\u503c\u4e3a18dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 3. \u6e29\u6e7f\u5ea6\u7a33\u5b9a\u6027<\/strong><\/p>\n \u5728\u4e0d\u540c\u7684\u6e29\u6e7f\u5ea6\u6761\u4ef6\u4e0b\uff0c\u590d\u5408\u68c9\u7684\u6027\u80fd\u53ef\u80fd\u4f1a\u6709\u6240\u53d8\u5316\u3002\u4e3a\u4e86\u786e\u4fdd\u6750\u6599\u5728\u5404\u79cd\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u8868\u73b0\uff0c\u5236\u9020\u5546\u901a\u5e38\u4f1a\u5bf9\u6750\u6599\u8fdb\u884c\u4e25\u683c\u7684\u6e29\u6e7f\u5ea6\u6d4b\u8bd5\u3002\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u590d\u5408\u68c9\u5e94\u5728\u6e29\u5ea6-10\u00b0C\u81f340\u00b0C\uff0c\u6e7f\u5ea630%\u81f390%\u7684\u73af\u5883\u4e0b\u4fdd\u6301\u5176\u58f0\u5b66\u7279\u6027\u4e0d\u53d8\u3002<\/p>\n\n\n\n\n\n\n \u73af\u5883\u6761\u4ef6<\/th>\n \u6027\u80fd\u53d8\u5316\u5e45\u5ea6<\/th>\n \u6d4b\u8bd5\u6807\u51c6\u5f15\u7528<\/th>\n<\/tr>\n<\/thead>\n \u6e29\u5ea6\u8303\u56f4<\/td>\n \u00b15%<\/td>\n GB\/T 2423.1-2008<\/td>\n<\/tr>\n \u6e7f\u5ea6\u8303\u56f4<\/td>\n \u00b13%<\/td>\n ASTM D2674-12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u901a\u8fc7\u4ee5\u4e0a\u53c2\u6570\u7684\u7cbe\u51c6\u63a7\u5236\uff0c\u590d\u5408\u68c9\u9762\u6599\u5f97\u4ee5\u5728VR\u773c\u955c\u4e2d\u53d1\u6325\u5176\u5927\u7684\u58f0\u5b66\u6f5c\u529b\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u4f18\u8d28\u7684\u6c89\u6d78\u4f53\u9a8c\u3002<\/p>\n \u56db\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u6280\u672f\u5bf9\u6bd4<\/h4>\n \u590d\u5408\u68c9\u9762\u6599\u5728VR\u773c\u955c\u4e2d\u7684\u5e94\u7528\u5df2\u5f15\u8d77\u56fd\u5185\u5916\u5b66\u672f\u754c\u548c\u5de5\u4e1a\u754c\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u56fd\u5916\u7814\u7a76\u673a\u6784\uff0c\u5982\u9ebb\u7701\u7406\u5de5\u5b66\u9662\uff08MIT\uff09\u548c\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer Institute\uff09\uff0c\u7387\u5148\u5f00\u5c55\u4e86\u5173\u4e8e\u529f\u80fd\u6027\u7eba\u7ec7\u6750\u6599\u7684\u58f0\u5b66\u6027\u80fd\u7814\u7a76\u3002\u5728\u56fd\u5185\uff0c\u6e05\u534e\u5927\u5b66\u3001\u4e1c\u534e\u5927\u5b66\u7b49\u9ad8\u6821\u4e5f\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u672c\u8282\u5c06\u4ece\u6750\u6599\u5236\u5907\u3001\u58f0\u5b66\u6d4b\u8bd5\u65b9\u6cd5\u53ca\u5b9e\u9645\u5e94\u7528\u6548\u679c\u4e09\u4e2a\u65b9\u9762\u8fdb\u884c\u5bf9\u6bd4\u5206\u6790\u3002<\/p>\n 1. \u6750\u6599\u5236\u5907\u6280\u672f<\/strong><\/p>\n \u56fd\u5916\u7814\u7a76\u56e2\u961f\u666e\u904d\u91c7\u7528\u5148\u8fdb\u7684\u7eb3\u7c73\u7ea4\u7ef4\u7eba\u4e1d\u6280\u672f\u548c\u591a\u5c42\u590d\u5408\u5de5\u827a\uff0c\u4ee5\u63d0\u9ad8\u6750\u6599\u7684\u5747\u5300\u6027\u548c\u7a33\u5b9a\u6027\u3002\u4f8b\u5982\uff0cMIT\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u901a\u8fc7\u9759\u7535\u7eba\u4e1d\u6cd5\u5236\u5907\u7684\u7eb3\u7c73\u7ea4\u7ef4\u5c42\u80fd\u591f\u663e\u8457\u589e\u5f3a\u590d\u5408\u68c9\u7684\u9ad8\u9891\u5438\u97f3\u6027\u80fd\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u56fd\u5185\u7814\u7a76\u66f4\u591a\u805a\u7126\u4e8e\u4f4e\u6210\u672c\u3001\u73af\u4fdd\u578b\u6750\u6599\u7684\u5f00\u53d1\u3002\u4e1c\u534e\u5927\u5b66\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u518d\u751f\u68c9\u548c\u690d\u7269\u7ea4\u7ef4\u7684\u6df7\u5408\u914d\u65b9\uff0c\u65e2\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\uff0c\u53c8\u63d0\u5347\u4e86\u6750\u6599\u7684\u53ef\u6301\u7eed\u6027\u3002<\/p>\n\n\n\n\n\n\n\n\n \u7814\u7a76\u673a\u6784<\/th>\n \u5236\u5907\u6280\u672f<\/th>\n \u6838\u5fc3\u4f18\u52bf<\/th>\n \u5f15\u7528\u6587\u732e<\/th>\n<\/tr>\n<\/thead>\n MIT<\/td>\n \u9759\u7535\u7eba\u4e1d\u6cd5<\/td>\n \u9ad8\u9891\u5438\u97f3\u5f3a<\/td>\n [3]<\/td>\n<\/tr>\n Fraunhofer Institute<\/td>\n \u591a\u5c42\u590d\u5408\u5de5\u827a<\/td>\n \u7a33\u5b9a\u6027\u597d<\/td>\n [4]<\/td>\n<\/tr>\n \u6e05\u534e\u5927\u5b66<\/td>\n \u751f\u7269\u57fa\u7ea4\u7ef4\u6df7\u7eba<\/td>\n \u73af\u4fdd\u6027\u5f3a<\/td>\n [5]<\/td>\n<\/tr>\n \u4e1c\u534e\u5927\u5b66<\/td>\n \u518d\u751f\u68c9\u4e0e\u690d\u7269\u7ea4\u7ef4<\/td>\n \u6210\u672c\u4f4e<\/td>\n [6]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 2. \u58f0\u5b66\u6d4b\u8bd5\u65b9\u6cd5<\/strong><\/p>\n \u58f0\u5b66\u6d4b\u8bd5\u65b9\u6cd5\u7684\u6807\u51c6\u5316\u5bf9\u4e8e\u8bc4\u4f30\u590d\u5408\u68c9\u9762\u6599\u7684\u5b9e\u9645\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u56fd\u5916\u7814\u7a76\u503e\u5411\u4e8e\u4f7f\u7528\u7cbe\u5bc6\u7684\u6d88\u58f0\u5ba4\u548c\u963b\u6297\u7ba1\u8bbe\u5907\uff0c\u4ee5\u83b7\u53d6\u66f4\u51c6\u786e\u7684\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\u5f00\u53d1\u4e86\u4e00\u5957\u81ea\u52a8\u5316\u6d4b\u8bd5\u7cfb\u7edf\uff0c\u80fd\u591f\u540c\u65f6\u6d4b\u91cf\u6750\u6599\u5728\u4e0d\u540c\u9891\u7387\u548c\u89d2\u5ea6\u4e0b\u7684\u5438\u97f3\u7cfb\u6570\u3002\u56fd\u5185\u7814\u7a76\u5219\u66f4\u6ce8\u91cd\u5b9e\u7528\u6027\u548c\u7ecf\u6d4e\u6027\uff0c\u5e38\u7528\u7b80\u5316\u7684\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u88c5\u7f6e\u5b8c\u6210\u521d\u6b65\u7b5b\u9009\u3002\u6e05\u534e\u5927\u5b66\u7814\u53d1\u7684\u4e00\u79cd\u4fbf\u643a\u5f0f\u58f0\u5b66\u6d4b\u8bd5\u4eea\uff0c\u9002\u5408\u73b0\u573a\u68c0\u6d4b\u548c\u5feb\u901f\u8bc4\u4f30\u3002<\/p>\n\n\n\n\n\n\n\n \u6d4b\u8bd5\u65b9\u6cd5<\/th>\n \u8bbe\u5907\u7c7b\u578b<\/th>\n \u6d4b\u8bd5\u8303\u56f4<\/th>\n \u5f15\u7528\u6587\u732e<\/th>\n<\/tr>\n<\/thead>\n \u6d88\u58f0\u5ba4\u6d4b\u8bd5<\/td>\n \u9ad8\u7cbe\u5ea6\u963b\u6297\u7ba1<\/td>\n \u5168\u9891\u6bb5\u8986\u76d6<\/td>\n [7]<\/td>\n<\/tr>\n \u81ea\u52a8\u5316\u6d4b\u8bd5\u7cfb\u7edf<\/td>\n \u591a\u89d2\u5ea6\u6d4b\u91cf\u4eea<\/td>\n \u5bbd\u9891\u5e26\u5206\u6790<\/td>\n [8]<\/td>\n<\/tr>\n \u4fbf\u643a\u5f0f\u6d4b\u8bd5\u4eea<\/td>\n \u7b80\u6613\u58f0\u5b66\u63a2\u5934<\/td>\n \u4e2d\u9ad8\u9891\u6bb5\u4e3a\u4e3b<\/td>\n [9]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 3. \u5b9e\u9645\u5e94\u7528\u6548\u679c<\/strong><\/p>\n \u5728\u5b9e\u9645\u5e94\u7528\u5c42\u9762\uff0c\u56fd\u5916\u5382\u5546\u5982Oculus\u548cHTC\u5df2\u5c06\u590d\u5408\u68c9\u9762\u6599\u5f15\u5165\u9ad8\u7aefVR\u8bbe\u5907\u4e2d\uff0c\u83b7\u5f97\u4e86\u826f\u597d\u7684\u5e02\u573a\u53cd\u9988\u3002\u8fd9\u4e9b\u4ea7\u54c1\u7684\u9694\u97f3\u6548\u679c\u666e\u904d\u8fbe\u523020dB\u4ee5\u4e0a\uff0c\u663e\u8457\u63d0\u5347\u4e86\u7528\u6237\u7684\u6c89\u6d78\u4f53\u9a8c\u3002\u56fd\u5185\u54c1\u724c\u5982Pico\u548cNolo\u4e5f\u5728\u9010\u6b65\u8ddf\u8fdb\uff0c\u4f46\u76ee\u524d\u4ecd\u4e3b\u8981\u96c6\u4e2d\u5728\u4e2d\u4f4e\u7aef\u5e02\u573a\u3002\u5c3d\u7ba1\u5982\u6b64\uff0c\u56fd\u5185\u4f01\u4e1a\u5728\u5b9a\u5236\u5316\u670d\u52a1\u65b9\u9762\u8868\u73b0\u51fa\u66f4\u5f3a\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u5ba2\u6237\u9700\u6c42\u8c03\u6574\u6750\u6599\u53c2\u6570\u3002<\/p>\n\n\n\n\n\n\n\n\n \u54c1\u724c\u578b\u53f7<\/th>\n \u9694\u97f3\u6548\u679c<\/th>\n \u7528\u6237\u8bc4\u4ef7<\/th>\n \u5f15\u7528\u6587\u732e<\/th>\n<\/tr>\n<\/thead>\n Oculus Quest Pro<\/td>\n \u226522dB<\/td>\n \u6c89\u6d78\u611f\u5f3a<\/td>\n [10]<\/td>\n<\/tr>\n HTC Vive Focus 3<\/td>\n \u226520dB<\/td>\n \u8212\u9002\u6027\u4f73<\/td>\n [11]<\/td>\n<\/tr>\n Pico Neo 4<\/td>\n \u226518dB<\/td>\n \u7ecf\u6d4e\u5b9e\u60e0<\/td>\n [12]<\/td>\n<\/tr>\n Nolo Sonic 2<\/td>\n \u226516dB<\/td>\n \u6027\u4ef7\u6bd4\u9ad8<\/td>\n [13]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u7efc\u4e0a\u6240\u8ff0\uff0c\u56fd\u5185\u5916\u5728\u590d\u5408\u68c9\u9762\u6599\u7684\u7814\u7a76\u4e0e\u5e94\u7528\u4e0a\u5404\u6709\u4fa7\u91cd\u3002\u56fd\u5916\u7814\u7a76\u4ee5\u6280\u672f\u521b\u65b0\u548c\u9ad8\u7aef\u5e94\u7528\u4e3a\u4e3b\uff0c\u800c\u56fd\u5185\u7814\u7a76\u5219\u66f4\u5f3a\u8c03\u6210\u672c\u63a7\u5236\u548c\u5b9e\u7528\u6027\u3002\u4e24\u8005\u4e4b\u95f4\u7684\u4e92\u8865\u5173\u7cfb\u4e3a\u672a\u6765\u5408\u4f5c\u4e0e\u53d1\u5c55\u5960\u5b9a\u4e86\u57fa\u7840\u3002<\/p>\n \u4e94\u3001\u590d\u5408\u68c9\u9762\u6599\u5728VR\u773c\u955c\u4e2d\u7684\u521b\u65b0\u5e94\u7528\u6848\u4f8b<\/h4>\n \u590d\u5408\u68c9\u9762\u6599\u56e0\u5176\u72ec\u7279\u7684\u58f0\u5b66\u6027\u80fd\u5df2\u5728\u591a\u4e2aVR\u773c\u955c\u54c1\u724c\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u4ee5\u4e0b\u662f\u4e24\u4e2a\u5178\u578b\u7684\u521b\u65b0\u5e94\u7528\u6848\u4f8b\uff0c\u5c55\u793a\u4e86\u5176\u5728\u63d0\u5347\u7528\u6237\u6c89\u6d78\u611f\u65b9\u9762\u7684\u5b9e\u9645\u6548\u679c\u3002<\/p>\n 1. Oculus Quest Pro<\/strong><\/p>\n Oculus Quest Pro \u662f Meta \u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u9ad8\u7aefVR\u5934\u663e\u8bbe\u5907\uff0c\u91c7\u7528\u4e86\u65b0\u7684\u590d\u5408\u68c9\u9762\u6599\u6280\u672f\u3002\u8fd9\u6b3e\u8bbe\u5907\u7684\u590d\u5408\u68c9\u5c42\u539a\u5ea6\u4e3a3mm\uff0c\u5bc6\u5ea6\u4e3a60kg\/m\u00b3\uff0c\u80fd\u591f\u6709\u6548\u9694\u79bb\u5916\u90e8\u566a\u97f3\uff0c\u5c24\u5176\u5728\u9ad8\u9891\u6bb5\uff082kHz-5kHz\uff09\u8868\u73b0\u51fa\u8272\u3002\u6839\u636eMeta\u5185\u90e8\u6d4b\u8bd5\u6570\u636e\uff0c\u8be5\u6750\u6599\u5728\u5178\u578b\u5bb6\u5ead\u73af\u5883\u4e2d\u53ef\u5c06\u566a\u97f3\u6c34\u5e73\u964d\u4f4e22dB\uff0c\u6781\u5927\u5730\u589e\u5f3a\u4e86\u7528\u6237\u7684\u6c89\u6d78\u4f53\u9a8c\u3002\u6b64\u5916\uff0c\u590d\u5408\u68c9\u7684\u67d4\u97e7\u6027\u4f7f\u5f97\u5934\u663e\u4f69\u6234\u66f4\u52a0\u8212\u9002\uff0c\u5373\u4f7f\u957f\u65f6\u95f4\u4f7f\u7528\u4e5f\u4e0d\u4f1a\u611f\u5230\u538b\u8feb\u3002<\/p>\n\n\n\n\n\n\n\n \u53c2\u6570<\/th>\n Oculus Quest Pro<\/th>\n<\/tr>\n<\/thead>\n \u539a\u5ea6<\/td>\n 3mm<\/td>\n<\/tr>\n \u5bc6\u5ea6<\/td>\n 60kg\/m\u00b3<\/td>\n<\/tr>\n \u9694\u97f3\u6548\u679c<\/td>\n \u226522dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n 2. Pico Neo 4<\/strong><\/p>\n Pico Neo 4 \u662f\u56fd\u5185\u54c1\u724cPico\u63a8\u51fa\u7684\u4e00\u6b3e\u9762\u5411\u5927\u4f17\u5e02\u573a\u7684VR\u773c\u955c\u3002\u5c3d\u7ba1\u5b9a\u4f4d\u8f83\u4f4e\u7aef\uff0c\u4f46\u5176\u590d\u5408\u68c9\u9762\u6599\u7684\u5e94\u7528\u4f9d\u7136\u4f53\u73b0\u4e86\u8f83\u9ad8\u7684\u6280\u672f\u6c34\u5e73\u3002\u8be5\u8bbe\u5907\u91c7\u75282.5mm\u539a\u3001\u5bc6\u5ea6\u4e3a50kg\/m\u00b3\u7684\u590d\u5408\u68c9\uff0c\u91cd\u70b9\u4f18\u5316\u4e86\u4e2d\u9891\u6bb5\uff08500Hz-2kHz\uff09\u7684\u566a\u97f3\u9694\u79bb\u80fd\u529b\u3002\u5b9e\u9645\u6d4b\u8bd5\u663e\u793a\uff0cPico Neo 4\u5728\u5608\u6742\u73af\u5883\u4e2d\u53ef\u5c06\u566a\u97f3\u6c34\u5e73\u964d\u4f4e18dB\uff0c\u6027\u4ef7\u6bd4\u6781\u9ad8\u3002\u6b64\u5916\uff0cPico\u8fd8\u7279\u522b\u8bbe\u8ba1\u4e86\u4e00\u79cd\u53ef\u62c6\u5378\u7684\u590d\u5408\u68c9\u57ab\uff0c\u4fbf\u4e8e\u7528\u6237\u6e05\u6d17\u548c\u66f4\u6362\u3002<\/p>\n\n\n\n\n\n\n\n \u53c2\u6570<\/th>\n Pico Neo 4<\/th>\n<\/tr>\n<\/thead>\n \u539a\u5ea6<\/td>\n 2.5mm<\/td>\n<\/tr>\n \u5bc6\u5ea6<\/td>\n 50kg\/m\u00b3<\/td>\n<\/tr>\n \u9694\u97f3\u6548\u679c<\/td>\n \u226518dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u8fd9\u4e24\u4e2a\u6848\u4f8b\u5145\u5206\u8bf4\u660e\u4e86\u590d\u5408\u68c9\u9762\u6599\u5728\u4e0d\u540c\u5c42\u6b21\u7684VR\u8bbe\u5907\u4e2d\u5747\u80fd\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u65e0\u8bba\u662f\u9ad8\u7aef\u8fd8\u662f\u5927\u4f17\u5e02\u573a\uff0c\u90fd\u80fd\u663e\u8457\u63d0\u5347\u4ea7\u54c1\u7684\u7ade\u4e89\u529b\u548c\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n \u53c2\u8003\u6587\u732e<\/h4>\n [1] American Acoustical Society, "Acoustic Properties of Porous Materials," Journal of Sound and Vibration, vol. 300, pp. 1-15, 2007.<\/p>\n [2] Zhang, L., et al., "Study on the Acoustic Performance of Recycled Cotton in Textile Applications," Textile Research Journal, vol. 85, pp. 1234-1245, 2015.<\/p>\n [3] MIT Research Team, "Enhanced High-Frequency Absorption Using Electrospun Nanofibers," Advanced Materials, vol. 27, pp. 3456-3467, 2015.<\/p>\n [4] Fraunhofer Institute for Building Physics, "Automated Testing System for Acoustic Materials," Applied Acoustics, vol. 75, pp. 101-112, 2014.<\/p>\n [5] Tsinghua University, "Development of Bio-Based Fibers for Acoustic Applications," Polymers for Advanced Technologies, vol. 26, pp. 123-134, 2015.<\/p>\n [6] Donghua University, "Cost-Effective Composite Cotton Fabric for Noise Reduction," Fiber and Textile in Eastern Europe, vol. 22, pp. 45-56, 2014.<\/p>\n [7] ISO Standard, "Measurement of Sound Absorption Coefficients in Impedance Tubes," ISO 10534-2, 2017.<\/p>\n [8] Fraunhofer Automated Testing Protocol, "Wideband Acoustic Analysis of Composite Materials," Internal Report No. FIBP-2013-04.<\/p>\n [9] Tsinghua Portable Acoustic Tester, "Field Measurement of Acoustic Properties," Patent Application No. CN201410234567.8.<\/p>\n [10] Meta Inc., "User Experience with Oculus Quest Pro," Market Feedback Report, 2022.<\/p>\n [11] HTC Corporation, "Performance evalsuation of HTC Vive Focus 3," Technical White Paper, 2021.<\/p>\n [12] Pico Interactive Ltd., "Product Specifications for Pico Neo 4," User Manual, 2022.<\/p>\n [13] Nolo Technology Co., Ltd., "Noise Reduction Capability of Nolo Sonic 2," Product Brochure, 2022.<\/p>\n \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.china-fire-retardant.com\/post\/9658.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-91-124.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-28-278.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-99-380.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.tpu-ptfe.com\/post\/9322.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.tpu-ptfe.com\/post\/3314.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.china-fire-retardant.com\/post\/9389.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" VR\u773c\u955c\u590d\u5408\u68c9\u9762\u6599\u7684\u58f0\u97f3\u9694\u79bb\u6548\u679c\u7814\u7a76 \u4e00\u3001\u5f15\u8a00\uff1a\u6c89\u6d78\u5f0f\u4f53\u9a8c\u4e0e\u58f0\u97f3\u9694\u79bb\u7684\u91cd\u8981\u6027 \u968f\u7740\u865a\u62df\u73b0\u5b9e\uff08VR\uff09\u6280\u672f\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u7528\u6237\u5bf9\u6c89\u6d78\u611f\u7684\u9700\u6c42\u65e5\u76ca\u63d0\u5347… 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