{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"高强织物广泛应用于防刺领域.为了研究高强织物防穿刺作用特征与机制,自行设计了可调重量与高度的自由落体式实验装置,选用单刃刀、三棱刀、<span style=\"color:red\">锥</span>对芳纶与超高分子量聚乙烯纤维织物进行刺入实验,考察了冲击能量、刀具截面形状、刺入角度对穿刺作用的影响,研究了织物纤维种类、结构、叠层密度与织物防穿刺作用的关系,分析了刀具对高强织物穿刺作用的机制.结果表明,穿刺效果主要由能量的大小决定,受其速度、质量的组成比例影响较小;刀具的截面形状决定其穿刺织物时的剪切破坏与排挤破坏的组成形式;防刺材料的结构是影响其防穿刺性能的关键因素,同种材料不同结构织物抗排挤能力越强,织物对<span style=\"color:red\">锥</span>和单刃刀的防穿刺能力越强,对三棱刀的防穿刺能力变化不明显.","authors":[{"authorName":"杨中甲","id":"47a63d5a-b241-49d5-ad70-61df73bb155d","originalAuthorName":"杨中甲"},{"authorName":"张佐光","id":"563e7fde-c714-4843-9ecf-fbf1420d269f","originalAuthorName":"张佐光"},{"authorName":"孙志杰","id":"716354ba-257f-43ed-8085-1c22dc522ee0","originalAuthorName":"孙志杰"},{"authorName":"李敏","id":"bec1628d-b9ca-44bf-abdb-270d85ee2d72","originalAuthorName":"李敏"}],"doi":"10.3969/j.issn.1003-0999.2010.01.011","fpage":"40","id":"18f85c97-7ebe-4a17-90cd-9532ef1c688c","issue":"1","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"96a24780-22bc-4bf6-bd76-60d60939305f","keyword":"三棱刀","originalKeyword":"三棱刀"},{"id":"959ce016-1ee8-4ecc-9757-e87ff009fa4b","keyword":"单刃刀","originalKeyword":"单刃刀"},{"id":"7fbc42a0-08b3-4bb7-b573-208e10251f81","keyword":"<span style=\"color:red\">锥</span>","originalKeyword":"锥"},{"id":"a373c8c9-91c6-4ee6-a856-4224698c8353","keyword":"高强织物","originalKeyword":"高强织物"},{"id":"42615bf1-2569-48b3-8c17-f8f0f6abb4e8","keyword":"穿刺作用","originalKeyword":"穿刺作用"}],"language":"zh","publisherId":"blgfhcl201001011","title":"高强织物防穿刺作用特征与机制分析","volume":"","year":"2010"},{"abstractinfo":"利用物理热蒸发法制备大规模的蒲公英状的ZnO纳米<span style=\"color:red\">锥</span>,利用荧光光谱仪对ZnO纳米<span style=\"color:red\">锥</span>进行了光致发光性能测试.针对现有的丝网印刷碳纳米管(CNTs)薄膜需要各种后处理工艺后才能改善其场发射特性的问题,提出了一种不需任何后处理丝网印刷ZnO纳米<span style=\"color:red\">锥</span>的浆料配制工艺.用该工艺制备的丝网印刷ZnO纳米<span style=\"color:red\">锥</span>的场发射特性测试表明,ZnO纳米<span style=\"color:red\">锥</span>与制浆剂质量比为3∶5的薄膜的开启场强最低为2.25V/μm(电流密度为1μA/cm2),在4.6V/μm场强下,阳极荧光粉的发光点亮度高且分布均匀.说明该方法成本低,工艺简单,无需任何后处理,在ZnO纳米<span style=\"color:red\">锥</span>场发射显示器的制作中有很好的实际应用价值.","authors":[{"authorName":"于灵敏","id":"f7b90515-1ba1-440f-832d-ed48bc0e9879","originalAuthorName":"于灵敏"},{"authorName":"朱长纯","id":"4af542ba-8f93-4083-8407-7d48f1f1f49d","originalAuthorName":"朱长纯"},{"authorName":"商世广","id":"90615d8a-94c3-4135-82e3-30894082a6e8","originalAuthorName":"商世广"},{"authorName":"潘金艳","id":"69f5a022-f86d-4e25-8cdc-5a501f213ec5","originalAuthorName":"潘金艳"}],"doi":"","fpage":"1569","id":"c10f24e5-ee95-43e6-9c84-2c82aead36c6","issue":"10","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"82a697b2-3184-4cd1-acc1-44953cc10c84","keyword":"ZnO纳米<span style=\"color:red\">锥</span>","originalKeyword":"ZnO纳米锥"},{"id":"b95c4e3e-0f17-4cad-941f-511b38c71fe8","keyword":"光致发光","originalKeyword":"光致发光"},{"id":"830aa341-418a-4656-878e-32e4dde01dfb","keyword":"场发射","originalKeyword":"场发射"},{"id":"bb1606ca-cad8-4367-b6f7-a94bae6cd34f","keyword":"印刷","originalKeyword":"印刷"}],"language":"zh","publisherId":"gncl200710001","title":"ZnO纳米<span style=\"color:red\">锥</span>光致发光性及印刷ZnO纳米<span style=\"color:red\">锥</span>场发射性能研究","volume":"38","year":"2007"},{"abstractinfo":"我们研究中温系窑用<span style=\"color:red\">锥</span>(пК123—146)产生冻结现象的条件、原因及不冻结<span style=\"color:red\">锥</span>应有的化学矿物组成,指出该系<span style=\"color:red\">锥</span>的冻结是由于锥体中的液相在适当的条件下析出晶体所致。等轴晶系方石英的析晶引起ПК123—130号<span style=\"color:red\">锥</span>发生冻结;而ПК132—146各号<span style=\"color:red\">锥</span>冻结的原因则可能是由于析出莫来石。Na_2O,K_2O含量对冻结有决定性的影响。ПК130—123各号<span style=\"color:red\">锥</span>应用钾长石,НК132—146各号<span style=\"color:red\">锥</span>应用钢长石可以制得不会冻结的该系窑用<span style=\"color:red\">锥</span>。还有在研究MgO对冻结的作用时证明以菱苦土作为MgO的原料对解决窑用<span style=\"color:red\">锥</span>的冻结问题是有害而无益的。","authors":[{"authorName":"陈显求","id":"fe1de00c-32d8-4c4e-a9ed-7f1e2fe49868","originalAuthorName":"陈显求"}],"categoryName":"|","doi":"","fpage":"107","id":"485f098f-6891-4b13-8376-936e8f1c9e44","issue":"1","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[],"language":"zh","publisherId":"0412-1961_1957_1_8","title":"窑用三角<span style=\"color:red\">锥</span>“冻结”的原因","volume":"2","year":"1957"},{"abstractinfo":"将10°<span style=\"color:red\">锥</span>角台<span style=\"color:red\">锥</span>型液相色谱柱放大至150 mm长、入口直径54 mm、出口直径27 mm,容积为200 mL,填料为粒径40～75 μm、孔径11 nm的C18球形硅胶.流动相在<span style=\"color:red\">锥</span>型柱内呈现塞子状流形.系统地评价了该柱的分离性能,结果表明:在最佳流速为6 mL/min 时,以萘峰计,<span style=\"color:red\">锥</span>型柱的折合理论塔板高度为2.11,柱效下降10%时的样品质量和体积载样量分别为2.1 mg和1.7 mL,与同长度同体积圆柱型柱相比,柱效提高了20% ,质量载样量提高了16%以上,体积载样量提高了19%以上.当进样质量由2.4 mg增加到12 mg时,对羟基苯甲酸乙酯峰与对羟基苯甲酸丁酯峰的分离度(Rs2)由2.14降到1.71,对羟基苯甲酸丁酯峰与萘峰的分离度(Rs3)由2.91降到2.52;当进样体积由 3 mL 增加到19 mL,Rs2由2.23降到1.28,Rs3由2.95降到2.30,但此时的色谱峰峰形仍然高度对称,没有拖尾,有利于从基质中制备分离微量组分.实验结果表明<span style=\"color:red\">锥</span>型液相色谱柱将具有广泛的应用前景.","authors":[{"authorName":"卢烈娟","id":"75755b59-7bdf-41d6-afa8-62516e0877c1","originalAuthorName":"卢烈娟"},{"authorName":"陈捷","id":"100a916e-2b04-4780-8db1-7e6d9de9e69c","originalAuthorName":"陈捷"},{"authorName":"关亚风","id":"fe315824-ef2f-4954-92ed-fc9ddbc0f9fa","originalAuthorName":"关亚风"}],"doi":"10.3321/j.issn:1000-8713.2009.03.009","fpage":"299","id":"ce330d54-fa29-49d4-821a-cd25c11fe6ca","issue":"3","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"0a11e2ea-e3dd-4d41-a958-55db1380449e","keyword":"制备液相色谱","originalKeyword":"制备液相色谱"},{"id":"3c7df989-22b7-4345-9688-0c8491bab8aa","keyword":"台<span style=\"color:red\">锥</span>型色谱柱","originalKeyword":"台锥型色谱柱"},{"id":"7ef3c873-8e6a-4fcc-97f0-3f49701e4052","keyword":"放大","originalKeyword":"放大"}],"language":"zh","publisherId":"sp200903009","title":"10°<span style=\"color:red\">锥</span>角台<span style=\"color:red\">锥</span>型制备液相色谱柱的放大研究","volume":"27","year":"2009"},{"abstractinfo":"目前我国没有高于1 800℃的测温<span style=\"color:red\">锥</span>,为了填补国内的此项空白,通过相图研究探讨了1 800℃以上的测温<span style=\"color:red\">锥</span>的成分组成.通过对试<span style=\"color:red\">锥</span>弯倒温度的测试,说明根据SiO2-Al2O3相图拟定的不同耐火度的超高温测温<span style=\"color:red\">锥</span>的成分配方是可行的,即:183号<span style=\"color:red\">锥</span>(1 830℃)的成分配方是m(SiO2):m(Al2O3)=0.44:0.56,185号<span style=\"color:red\">锥</span>(1 850℃)的是m(SiO2):m(Al2O3) =0.41:0.59,188号<span style=\"color:red\">锥</span>(1 880℃)的是m(SiO2):m(Al2O3)= 0.32:0.68.但由于设备所限,还有待进一步进行系统的试验验证.","authors":[{"authorName":"宁伟","id":"f15931b9-234b-451d-968c-7c636b050b22","originalAuthorName":"宁伟"},{"authorName":"汪庆卫","id":"f7a922bd-5fe6-46ab-b863-26613cf45c0d","originalAuthorName":"汪庆卫"},{"authorName":"陈建","id":"70bb5c1e-6326-42ef-95e2-8f78fac3a4c3","originalAuthorName":"陈建"},{"authorName":"罗理达","id":"66c333e7-458e-43d7-8a33-7c1ae77710fc","originalAuthorName":"罗理达"},{"authorName":"孙成果","id":"5a870cf9-f0a9-4458-b2c0-b038a3c5133e","originalAuthorName":"孙成果"},{"authorName":"顾雪弟","id":"611d692e-633c-49d7-8674-396815a3fb0b","originalAuthorName":"顾雪弟"}],"doi":"10.3969/j.issn.1001-1935.2011.04.014","fpage":"291","id":"a8baf6c9-b21b-4299-ad32-028d9e1aebd8","issue":"4","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"02b5043d-29cc-41f9-8026-38967d88acb2","keyword":"超高温测温<span style=\"color:red\">锥</span>","originalKeyword":"超高温测温锥"},{"id":"d52399bd-75e6-4cc2-a6a6-416548f09643","keyword":"耐火度","originalKeyword":"耐火度"},{"id":"6e24d68c-5a1e-40c7-9581-9f7a6d61608d","keyword":"弯倒温度","originalKeyword":"弯倒温度"}],"language":"zh","publisherId":"nhcl201104014","title":"超高温耐火测温<span style=\"color:red\">锥</span>的研制探索","volume":"45","year":"2011"},{"abstractinfo":"分析了两类光纤<span style=\"color:red\">锥</span>(熔拉<span style=\"color:red\">锥</span>和腐蚀<span style=\"color:red\">锥</span>)的模场传输特性，引入了特征转换点．为降低模式耦合损失和增强聚焦效果，光纤<span style=\"color:red\">锥</span>微透镜制作的最佳位置：熔拉<span style=\"color:red\">锥</span>在靠近特征转换点处，腐蚀<span style=\"color:red\">锥</span>在<span style=\"color:red\">锥</span>端至特征转换点之间，并讨论光纤微透镜对高斯光束的聚焦．","authors":[{"authorName":"宋军","id":"29441675-95a9-4e0b-9ca7-233e4f4e7c3a","originalAuthorName":"宋军"},{"authorName":"安伟","id":"1c5d6059-af8a-463d-adae-70c61d21b157","originalAuthorName":"安伟"},{"authorName":"许立新","id":"ebcf00e7-2b86-45f2-926f-0efa73fbb7b7","originalAuthorName":"许立新"},{"authorName":"明海","id":"803a4673-d361-41c9-9610-fc91d1f5f5bc","originalAuthorName":"明海"}],"doi":"10.3969/j.issn.1007-5461.2000.06.009","fpage":"534","id":"8d2b407c-3cf8-428d-a27b-5beeb7be2588","issue":"6","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报   "},"keywords":[{"id":"300e4035-a0ea-40ab-9078-a6568cd4e268","keyword":"光纤<span style=\"color:red\">锥</span>","originalKeyword":"光纤锥"},{"id":"3cfd8213-a8d0-472f-8c69-3e5572da1ce1","keyword":"微透镜","originalKeyword":"微透镜"},{"id":"ed364ce8-bdb4-45fd-b00c-da61ebd6a507","keyword":"模场传输","originalKeyword":"模场传输"},{"id":"d0c99e39-dd31-4dd4-b1dc-517d1b62a758","keyword":"光势阱","originalKeyword":"光势阱"}],"language":"zh","publisherId":"lzdzxb200006009","title":"光纤<span style=\"color:red\">锥</span>模场传输特性及光纤微透镜最佳位置研究","volume":"17","year":"2000"},{"abstractinfo":"内<span style=\"color:red\">锥</span>式流量计在多相流测量中的应用逐渐受到广大多相流研究工作者的重视。针对内<span style=\"color:red\">锥</span>式流量计在多相流测量中存在的一些问题，提出一种新型的环形通道式差压流量计长腰内<span style=\"color:red\">锥</span>流量计。通过理论推导得出流量方程及永久压损与流量的关系式，并通过在水相、油相、气相条件下的标定实验，定量分析流出系数与永久压损等特性。结果表明；在长腰内锥体腰部取低压可以在保证差压信号幅值的情况下提高其稳定性、重复性；长腰内<span style=\"color:red\">锥</span>流量计节流件的轮廓及固定方式可以显著地减小永久压损。为后期开发新型多相流测量仪器提供理论依据与设计基础。","authors":[{"authorName":"谭超","id":"f0e6373e-24a6-4f61-9d29-a7ea772e0bb8","originalAuthorName":"谭超"},{"authorName":"魏灿","id":"79ea02b1-c27e-468c-9cf6-754296941107","originalAuthorName":"魏灿"},{"authorName":"董峰","id":"9ba02df1-418d-459c-88db-4ad900a425e6","originalAuthorName":"董峰"}],"doi":"","fpage":"1539","id":"b02391cc-58f8-4299-b096-2149a0618d94","issue":"9","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"4845e9e8-7b3c-4733-bdcf-a306bfb5937a","keyword":"长腰内<span style=\"color:red\">锥</span>流量计","originalKeyword":"长腰内锥流量计"},{"id":"6c48106a-1cf8-4fc9-a9a5-b86fe57e0198","keyword":"环形通道流量计","originalKeyword":"环形通道流量计"},{"id":"6ffe0930-0a54-4520-a218-75ded9e7adf6","keyword":"流出系数","originalKeyword":"流出系数"},{"id":"d9f77831-0cdb-45d5-bdb8-051ed5c00783","keyword":"永久压损","originalKeyword":"永久压损"}],"language":"zh","publisherId":"gcrwlxb201209019","title":"长腰内<span style=\"color:red\">锥</span>流量计的特性研究","volume":"33","year":"2012"},{"abstractinfo":"介绍了喷管炭/炭材料出口<span style=\"color:red\">锥</span>(CCEC)预制体结构的设计原则、3种预制体成型技术,并简要讨论了预制体结构对炭/炭出口<span style=\"color:red\">锥</span>材料性能的影响.预制体结构设计须依据喷管工作条件,满足性能稳定、结构稳定、工艺易实现性原则;三维结构和非织造结构比二维结构预制体纤维含量高、性能更优,适合喷管出口<span style=\"color:red\">锥</span>的预制成型;预制体的结构均匀性、纤维含量是影响CCEC烧蚀性能的关键参数;可通过建立CCCs宏观力学性能与预制体细观结构参数之间的模型预测其结构性能.","authors":[{"authorName":"张晓虎","id":"9adff470-869d-40d6-98a5-ce766be7b8b7","originalAuthorName":"张晓虎"},{"authorName":"李贺军","id":"3b852f2a-9033-454d-b2df-b390521c8e6f","originalAuthorName":"李贺军"},{"authorName":"郝志彪","id":"44225b24-64c3-44d4-8b70-52dfa38f49f4","originalAuthorName":"郝志彪"},{"authorName":"崔红","id":"84e62fc7-fc17-40b2-9eb8-d4c61b1bd8c2","originalAuthorName":"崔红"}],"doi":"","fpage":"98","id":"0d440f23-16c0-4dea-b81d-ca9da2b8840b","issue":"2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"8ae6c50d-322b-4480-b38a-d348a065bf28","keyword":"炭/炭材料出口<span style=\"color:red\">锥</span>","originalKeyword":"炭/炭材料出口锥"},{"id":"722d7c6d-be81-4386-b70c-5c20fdd4f5d5","keyword":"预制体结构","originalKeyword":"预制体结构"},{"id":"b84db655-cfef-46ee-8d8c-3c6e7a539de7","keyword":"设计","originalKeyword":"设计"},{"id":"5f26083d-8fff-40e7-a2c8-747645da7e7b","keyword":"成型","originalKeyword":"成型"},{"id":"e1af2c2b-d2f3-4dc2-9f00-ded89d794152","keyword":"性能","originalKeyword":"性能"},{"id":"ebdbcf58-7888-4d8b-a2d8-2f4277a65c94","keyword":"预测","originalKeyword":"预测"}],"language":"zh","publisherId":"cldb200702025","title":"喷管炭-炭材料出口<span style=\"color:red\">锥</span>预制体技术","volume":"21","year":"2007"},{"abstractinfo":"65钢在拉拔过程中出现不同类型的杯<span style=\"color:red\">锥</span>状断裂。通过对不同形貌的杯<span style=\"color:red\">锥</span>状断口进行金相检验、显微硬度和能谱分析，结果表明，其断裂原因不同，盘条芯部存在异常组织、非金属夹杂物、孔洞及“V”形裂口，且裂口两端组织变形程度不同。造成65钢钢丝拉拔呈杯<span style=\"color:red\">锥</span>状断裂的原因有盘条成分偏析﹑非金属夹杂物聚集﹑残余缩孔和拉拔工艺。","authors":[{"authorName":"罗丽梅","id":"18ad8609-829a-40b6-8d96-c79885d0a305","originalAuthorName":"罗丽梅"}],"categoryName":"|","doi":"","fpage":"53","id":"1b001741-105a-48f2-b009-0dff19cbd107","issue":"3","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"0696dd7a-479e-4620-b239-dfac914bff6e","keyword":"高碳钢 ","originalKeyword":"高碳钢 "},{"id":"507ca3c1-c023-4afc-a2bf-9afb69f2669c","keyword":"  drawing ","originalKeyword":"  drawing "},{"id":"e800fe59-7605-42bf-9d91-83f8edd3e023","keyword":"  cup-cone shaped fracture","originalKeyword":"  cup-cone shaped fracture"}],"language":"zh","publisherId":"1001-0777_2012_3_10","title":"65钢拉拔杯<span style=\"color:red\">锥</span>状断裂原因分析","volume":"30","year":"2012"},{"abstractinfo":"65钢住拉拔过程中出现不同类型的杯<span style=\"color:red\">锥</span>状断裂。通过埘不同形貌的杯<span style=\"color:red\">锥</span>状断口进行金相检验、显微硬度和能谱分析，结果表明，其断裂原因不同，盘条芯部存在异常组织、非金属夹杂物、孔洞及“V”形裂口，且裂口两端绀织变形程度不同。造成65钢钢丝拉拔呈杯<span style=\"color:red\">锥</span>状断裂的原因有盘条成分偏析、非金属夹杂物聚集、残余缩孔和拉拔工艺。","authors":[{"authorName":"罗丽梅","id":"e69c7668-f7e5-44a2-80a4-41e70b0c78fd","originalAuthorName":"罗丽梅"}],"doi":"","fpage":"53","id":"d6b92e7c-164f-4bef-a4ab-366b082cf0a5","issue":"3","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"fc8d1557-6290-4d26-8396-1f1531c02777","keyword":"高碳钢","originalKeyword":"高碳钢"},{"id":"45180e43-7239-404a-bd6a-081fea133d66","keyword":"拉拔","originalKeyword":"拉拔"},{"id":"e2633e55-3d81-4b5d-a46d-bcd23ffad867","keyword":"杯<span style=\"color:red\">锥</span>状断口","originalKeyword":"杯锥状断口"}],"language":"zh","publisherId":"wlcs201203017","title":"65钢拉拔杯<span style=\"color:red\">锥</span>状断裂原因分析","volume":"30","year":"2012"}],"totalpage":40,"totalrecord":395}