{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用Stober法制备SiO<SUB>2</SUB>胶粒，经自然沉降的过程制备SiO<SUB>2</SUB>有序模板，再通过HA前驱体溶胶灌注、烧结和碱液浸渍等过程，制备了三维有序多孔羟基磷灰石（HA）.采用XRD、TEM、FESEM和Zeta电位对样品的物相、微观结构、孔分布及表面电性能进行研究.结果显示，H<SUB>2</SUB>O<SUB>2</SUB>表面改性使得SiO<SUB>2</SUB>胶粒Zeta电位升高，有利于提高模板的有序性.制备的SiO<SUB>2</SUB>胶粒粒径约为250nm，由胶粒形成的多孔羟基磷灰石的孔径约为200nm，孔间由孔径约为20nm的微孔互相连接.此外，还考察了羟基磷灰石前驱体浓度、用量以及碱液浸渍时间对多孔材料的成型、孔结构、孔隙率的影响.当使用的前驱体浓度为0.8mol/L，用量占模板体积的30%，浸渍在4mol/L 的NaOH中3d后，形成的多孔HA有序性良好.","authors":[{"authorName":"<span style=\"color:red\">段</span><span style=\"color:red\">祥</span>","id":"682c083d-6b67-4a97-a3c9-3a2a0da84d77","originalAuthorName":"段祥"},{"authorName":"王德平","id":"319758c0-9425-4b3b-907c-502531229216","originalAuthorName":"王德平"},{"authorName":"姚爱华","id":"26691eed-abcb-445e-b6e5-5f4965c1fd29","originalAuthorName":"姚爱华"},{"authorName":"周丽赟","id":"070a0aea-daec-401a-84fd-ecb9f9c55bd4","originalAuthorName":"周丽赟"},{"authorName":"夏朝晖","id":"ddcf5b19-afdf-4d63-8cea-e6e1dbb45595","originalAuthorName":"夏朝晖"},{"authorName":"黄文旵","id":"5c9c8a7e-c338-472f-8511-81a064ad1b33","originalAuthorName":"黄文旵"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2009.00161","fpage":"161","id":"11374cb6-fdaa-4fe9-9663-21238904bb1d","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"5e6d5c35-ad94-4435-88bf-f905acb086c7","keyword":"胶晶模板法","originalKeyword":"胶晶模板法"},{"id":"7ea7019e-5a4b-4aa8-a7b9-b5b210e813e2","keyword":" three-dimensional pore frame","originalKeyword":" three-dimensional pore frame"},{"id":"27a9c5a9-9b93-4d4e-855d-cf6f97a4fa0c","keyword":" hydroxyapatite","originalKeyword":" hydroxyapatite"}],"language":"zh","publisherId":"1000-324X_2009_1_26","title":"胶晶模板法制备三维有序多孔羟基磷灰石","volume":"24","year":"2009"},{"abstractinfo":"采用stber法制备SiO2胶粒,经自然沉降的过程制备SiO2有序模板,再通过HA前驱体溶胶灌注、烧结和碱液浸渍等过程,制备了三维有序多孔羟基磷灰石(HA).采用XRD、TEM、FESEM和Zeta电位对样品的物相、微观结构、孔分布及表面电性能进行研究.结果显示,H2O2表面改性使得SiO2胶粒Zeta电位升高,有利于提高模板的有序性.制备的SiO2胶粒粒径约为250nm,由胶粒形成的多孔羟基磷灰石的孔径约为200nm,孔间由孔径约为20nm的微孔互相连接.此外,还考察了羟基磷灰石前驱体浓度、用量以及碱液浸渍时间对多孔材料的成型、孔结构、孔隙率的影响.当使用的前驱体浓度为0.8mol/L,用量占模板体积的30%,浸渍在4mol/L 的NaOH中3d后,形成的多孔HA有序性良好.","authors":[{"authorName":"<span style=\"color:red\">段</span><span style=\"color:red\">祥</span>","id":"bad7da47-b5bc-4033-9393-85d50b4148d6","originalAuthorName":"段祥"},{"authorName":"王德平","id":"9eefb233-9e7c-4b76-bb8b-02b311ae57d0","originalAuthorName":"王德平"},{"authorName":"姚爱华","id":"8e6ed4f0-8496-460e-9cf8-ef45eb187f4a","originalAuthorName":"姚爱华"},{"authorName":"周丽赟","id":"f8b48743-6e16-4587-89cb-6888a3842017","originalAuthorName":"周丽赟"},{"authorName":"夏朝晖","id":"052a75a5-74f1-4775-80f3-57530bc7ef67","originalAuthorName":"夏朝晖"},{"authorName":"黄文旵","id":"9b4263a0-97ac-4ca7-9a24-638a76c24556","originalAuthorName":"黄文旵"}],"doi":"","fpage":"161","id":"62adaaa8-3645-4abb-aadb-4180aa647312","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"0cd3a84e-bbd4-4eec-b9e7-ff9a30f3324f","keyword":"胶晶模板法","originalKeyword":"胶晶模板法"},{"id":"9835a5f1-d302-4dd0-9f46-0ac729f44869","keyword":"三维有序多孔","originalKeyword":"三维有序多孔"},{"id":"6fb4758c-d069-4996-b499-1224de9f6653","keyword":"羟基磷灰石","originalKeyword":"羟基磷灰石"}],"language":"zh","publisherId":"wjclxb200901035","title":"胶晶模板法制备三维有序多孔羟基磷灰石","volume":"24","year":"2009"},{"abstractinfo":"介绍唐山不锈钢公司提高扇形<span style=\"color:red\">段</span>的使用寿命以及对设备进行的改进与取得的效果.","authors":[{"authorName":"刘俊玉","id":"9a9653ea-b244-492b-8fb4-ac99a360c168","originalAuthorName":"刘俊玉"},{"authorName":"周卓锁","id":"7787e351-4f7a-4d6c-8e0c-ac4482f82071","originalAuthorName":"周卓锁"},{"authorName":"李井锋","id":"44f1756c-7993-42a8-b9a1-50b4cba0b96b","originalAuthorName":"李井锋"}],"doi":"10.3969/j.issn.1005-4006.2007.06.009","fpage":"29","id":"27da1b38-b49b-4105-b5d0-184b16ca6959","issue":"6","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"06ae2e90-a755-4397-8bf3-d9acd40f1b01","keyword":"板坯连铸机","originalKeyword":"板坯连铸机"},{"id":"fb6efc6f-70b6-4d6b-9d6d-ed564f7930ce","keyword":"扇形<span style=\"color:red\">段</span>","originalKeyword":"扇形段"},{"id":"0e288728-434b-420a-996d-efe25879f260","keyword":"辊","originalKeyword":"辊"}],"language":"zh","publisherId":"lz200706009","title":"浅谈板坯连铸机扇形<span style=\"color:red\">段</span>的改进","volume":"","year":"2007"},{"abstractinfo":"本文介绍了一种复合喷管收敛<span style=\"color:red\">段</span>的制备过程,并对其材料选择、工艺技术进行了详细的讨论.","authors":[{"authorName":"徐戈","id":"a8eaef60-5ea9-4424-bcb4-12693c860ee4","originalAuthorName":"徐戈"},{"authorName":"赵辉","id":"0ddb1b11-668e-43d6-8ab5-3ed8f12a00b0","originalAuthorName":"赵辉"}],"doi":"10.3969/j.issn.1003-0999.2003.03.010","fpage":"34","id":"491acb3c-87eb-4d35-b3da-c0576aebe5c7","issue":"3","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":"b5aca1bc-7baf-4f42-9f01-4f266c3479be","keyword":"烧蚀材料","originalKeyword":"烧蚀材料"},{"id":"808635a9-3915-4270-b06b-b3ca6190dd29","keyword":"三维织物","originalKeyword":"三维织物"},{"id":"a894c8f8-ea58-4fc1-8b4f-a84461ea08b0","keyword":"布带缠绕","originalKeyword":"布带缠绕"}],"language":"zh","publisherId":"blgfhcl200303010","title":"复合喷管收敛<span style=\"color:red\">段</span>的制备","volume":"","year":"2003"},{"abstractinfo":"锅炉低温<span style=\"color:red\">段</span>省煤器盘管在短期运行后(3个月)发生严重泄漏,经化学、金相、扫描电镜等方法进行分析,认为该管段母材上原存在有缺陷,后在硫酸腐蚀下导致泄漏停机.建议省煤器制造时进行无损检测及水压试验.","authors":[{"authorName":"黄靖国","id":"7bc7c776-07b7-4058-8d8c-98f931e80245","originalAuthorName":"黄靖国"},{"authorName":"刘小辉","id":"37202df0-d8b0-4a8b-b6ea-20bf1d8cbb45","originalAuthorName":"刘小辉"},{"authorName":"王建军","id":"83dadf45-f7f4-4f01-8a3f-0f1f787e156e","originalAuthorName":"王建军"},{"authorName":"郑文龙","id":"21f965f9-99ea-431f-9d8b-5de0a1484a9b","originalAuthorName":"郑文龙"}],"doi":"","fpage":"178","id":"46aad92b-6a98-40c5-b97d-dce0b4afd46d","issue":"4","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"169bdf12-06ad-4a59-9a9d-234af5dc75b4","keyword":"省煤器盘管","originalKeyword":"省煤器盘管"},{"id":"704b0d26-b13d-43d9-b539-47609fdf6830","keyword":"硫酸腐蚀","originalKeyword":"硫酸腐蚀"},{"id":"c84ad802-1f37-4952-ba5d-3ea792a2a61e","keyword":"20g钢","originalKeyword":"20g钢"}],"language":"zh","publisherId":"fsyfh200204013","title":"锅炉低温<span style=\"color:red\">段</span>省煤器失效分析","volume":"23","year":"2002"},{"abstractinfo":"从生产工艺、力学性能、产品质量等几方面,将搅拌摩擦焊(FSW)舱<span style=\"color:red\">段</span>与传统的铸造舱<span style=\"color:red\">段</span>进行对比分析,得出搅拌摩擦焊舱<span style=\"color:red\">段</span>具有性能稳定、承载能力高、尺寸精度高的优势.","authors":[{"authorName":"范开春","id":"c0db8c64-730a-45f0-b0f8-f1ea89b4d450","originalAuthorName":"范开春"},{"authorName":"郭辉荣","id":"2529c4bb-1c61-4e59-b97c-4708a45fe046","originalAuthorName":"郭辉荣"},{"authorName":"肖任勤","id":"9c4e629a-fb68-407d-986b-a0ed6651daaf","originalAuthorName":"肖任勤"},{"authorName":"唐众民","id":"08c62fc6-5f4e-4b6c-940e-50203b7edc80","originalAuthorName":"唐众民"}],"doi":"","fpage":"84","id":"ee98969c-db8e-4b19-9f6c-c6feefdd3d68","issue":"3","journal":{"abbrevTitle":"YHCLGY","coverImgSrc":"journal/img/cover/YHCLGY.jpg","id":"77","issnPpub":"1007-2330","publisherId":"YHCLGY","title":"宇航材料工艺   "},"keywords":[{"id":"957c7c7b-64ef-4297-a74f-42c0602ceb65","keyword":"搅拌摩擦焊","originalKeyword":"搅拌摩擦焊"},{"id":"4bcfcc4f-828f-4297-8cc5-ae15cdedfd32","keyword":"铸造","originalKeyword":"铸造"},{"id":"21d57235-da98-4402-886e-3910d13ca87b","keyword":"舱<span style=\"color:red\">段</span>","originalKeyword":"舱段"},{"id":"f6258905-c135-489d-a50a-9db3646baf77","keyword":"优势","originalKeyword":"优势"}],"language":"zh","publisherId":"yhclgy201303016","title":"搅拌摩擦焊舱<span style=\"color:red\">段</span>与铸造舱<span style=\"color:red\">段</span>应用比较分析","volume":"43","year":"2013"},{"abstractinfo":"本文根据板坯连铸机扇形<span style=\"color:red\">段</span>的载荷情况，对扇形<span style=\"color:red\">段</span>进行整体建模，运用有限元方法对扇形<span style=\"color:red\">段</span>的强度和刚度进行分析和计算，同时考虑在生产过程中高温铸坯对扇形<span style=\"color:red\">段</span>变形量的影响，为扇形<span style=\"color:red\">段</span>的设计提供重要依据。","authors":[{"authorName":"秦文彬","id":"2fcb7d97-49a7-4707-934c-98cb85d42c3c","originalAuthorName":"秦文彬"}],"categoryName":"|","doi":"","fpage":"31","id":"78d23c21-8ecd-4da7-afdf-c51abcbcb02f","issue":"3","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"2a3857b7-0b7a-4884-bc14-54f04ed526db","keyword":"板坯连铸机;扇形<span style=\"color:red\">段</span>;强度;刚度","originalKeyword":"板坯连铸机;扇形段;强度;刚度"}],"language":"zh","publisherId":"1005-4006_2010_3_5","title":"板坯连铸机扇形<span style=\"color:red\">段</span>强度和刚度分析","volume":"1","year":"2010"},{"abstractinfo":"根据板坯连铸机扇形<span style=\"color:red\">段</span>的载荷情况,对扇形<span style=\"color:red\">段</span>进行整体建模,运用有限元方法对扇形<span style=\"color:red\">段</span>的强度和刚度进行分析和计算,同时考虑在生产过程中高温铸坯对扇形<span style=\"color:red\">段</span>变形量的影响,为扇形<span style=\"color:red\">段</span>的设计提供了重要依据.","authors":[{"authorName":"秦文彬","id":"83a79a26-461e-4e2c-82db-bafc21017908","originalAuthorName":"秦文彬"},{"authorName":"胡玉梅","id":"f6244b73-e0ef-42dc-8776-e09c9f7ee877","originalAuthorName":"胡玉梅"},{"authorName":"刘芳","id":"d7ea409a-ece3-4b95-8961-2f295f89e392","originalAuthorName":"刘芳"},{"authorName":"曾珊","id":"49532bd1-70e6-48ba-ab44-cbfc92b1853f","originalAuthorName":"曾珊"}],"doi":"","fpage":"31","id":"f82d2616-5bfc-4fbb-be6f-07de2a3f4a46","issue":"3","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"b30cf0d7-081a-4bfd-bf37-50fda830860e","keyword":"板坯连铸机","originalKeyword":"板坯连铸机"},{"id":"77fc415d-11b6-4656-94c6-19026653522b","keyword":"扇形<span style=\"color:red\">段</span>","originalKeyword":"扇形段"},{"id":"3caed07a-7b3d-4d5b-996f-f63df689d876","keyword":"强度","originalKeyword":"强度"},{"id":"64dfe998-9e67-4a65-b8f0-0a2bc1caaf38","keyword":"刚度","originalKeyword":"刚度"}],"language":"zh","publisherId":"lz201003007","title":"板坯连铸机扇形<span style=\"color:red\">段</span>强度和刚度分析","volume":"","year":"2010"},{"abstractinfo":"结合辊缝实际测量数据和扇形<span style=\"color:red\">段</span>结构特征的分析,查明了引起板坯铸机扇形<span style=\"color:red\">段</span>内部辊缝变大的主要原因.基于扇形<span style=\"color:red\">段</span>内弧辊架梁受力特征的分析,提出了一种扇形<span style=\"color:red\">段</span>预变形优化方法.按照扇形<span style=\"color:red\">段</span>内部辊缝变大的程度确定铸机实施调整的区域,实施后将扇形<span style=\"color:red\">段</span>内部辊缝增大量控制在0.2mm以内.","authors":[{"authorName":"马长文","id":"653f1f24-9fdc-4558-8e38-49a23946ed7e","originalAuthorName":"马长文"},{"authorName":"郑天然","id":"ee5fe9ae-ce56-4590-99b7-7436af7c5a38","originalAuthorName":"郑天然"},{"authorName":"陈松林","id":"0f9ee154-4e3c-411b-ac85-2c673a700881","originalAuthorName":"陈松林"},{"authorName":"杨晓山","id":"1bf9b219-823a-4006-a072-26e5b0e3d5a3","originalAuthorName":"杨晓山"}],"doi":"10.3969/j.issn.1005-4006.2007.06.007","fpage":"23","id":"0ec84a91-8ea3-4d4e-8e42-8a62adb4e029","issue":"6","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"ec14063d-694d-4ed7-97b6-0640da4d958d","keyword":"大板坯连铸机","originalKeyword":"大板坯连铸机"},{"id":"cc0ead63-c9b2-44a1-8ff1-a2a7496ed8d8","keyword":"扇形<span style=\"color:red\">段</span>","originalKeyword":"扇形段"},{"id":"d28b984c-cc4f-4d74-a58b-2858694ba9d2","keyword":"辊缝","originalKeyword":"辊缝"},{"id":"90e1485d-3224-4dab-8740-0266ab7239d0","keyword":"预变形","originalKeyword":"预变形"},{"id":"35d2bdc9-55b5-492f-bee1-54d7e7f3a7b9","keyword":"中心偏析","originalKeyword":"中心偏析"}],"language":"zh","publisherId":"lz200706007","title":"大板坯连铸机扇形<span style=\"color:red\">段</span>的预变形优化研究","volume":"","year":"2007"},{"abstractinfo":"用数学解析法对两<span style=\"color:red\">段</span>法渗碳扩散方程求解并加以证明和推论,给出了一<span style=\"color:red\">段</span>、两<span style=\"color:red\">段</span>及多<span style=\"color:red\">段</span>气体渗碳的碳浓度分布方程.由此可加深理解渗碳过程的物理本质,优化渗碳工艺技术参数,并可作为评定数值解误差的最好依据.","authors":[{"authorName":"李云","id":"44c0c39b-6ff2-4249-84b3-fe21cc750e4e","originalAuthorName":"李云"}],"doi":"10.3969/j.issn.1009-6264.2000.01.009","fpage":"50","id":"b7f155e0-39f2-4da5-b10b-82c65db406ed","issue":"1","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"0d0de80f-6783-450f-b7ed-ad875b33b859","keyword":"两<span style=\"color:red\">段</span>法渗碳","originalKeyword":"两段法渗碳"},{"id":"7da7e722-d3c7-4ef0-9fed-dc3c7c87a446","keyword":"扩散方程","originalKeyword":"扩散方程"},{"id":"bb732ed3-08ee-4bfb-b1a8-d92c98d4036b","keyword":"解析法碳浓度分布方程","originalKeyword":"解析法碳浓度分布方程"}],"language":"zh","publisherId":"jsrclxb200001009","title":"两<span style=\"color:red\">段</span>法渗碳扩散方程的解析解","volume":"21","year":"2000"}],"totalpage":1276,"totalrecord":12753}