{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"研究了P92钢在625℃下加载应力与断裂时间关系曲线的分段特征以及各试样中<em>M</em><sub>23</sub>C<sub>6</sub>及Laves相参数的定量变化. 结果表明, 根据该钢在625℃,110-180 MPa条件下的持久实验得到的应力-断裂时间关系曲线的变化趋势,可将该曲线分为高应力--短时段(180-150 MPa, 30-454 h)和低应力-长时段(140-110MPa, 2881-10122 h)两个特征段; 在高应力-短时段, <em>M</em><sub>23</sub>C<sub>6</sub>相颗粒聚集与粗化占主导; 在低应力-长时段, Laves相及<em>M</em><sub>23</sub>C<sub>6</sub>相颗粒并行聚集与粗化; 相成分、相含量及相间元素分配量(相参数)随时间及应力而变化.","authors":[{"authorName":"<span style=\"color:red\">彭</span><span style=\"color:red\">志</span><span style=\"color:red\">方</span><span style=\"color:red\">蔡</span><span style=\"color:red\">黎</span><span style=\"color:red\">胜</span><span style=\"color:red\">彭</span><span style=\"color:red\">芳</span><span style=\"color:red\">芳</span><span style=\"color:red\">胡</span><span style=\"color:red\">永平</span><span style=\"color:red\">陈</span><span style=\"color:red\">方</span><span style=\"color:red\">玉</span>","id":"70468cd0-89ab-44b9-8631-f60674e18bae","originalAuthorName":"彭志方蔡黎胜彭芳芳胡永平陈方玉"}],"categoryName":"|","doi":"10.3724/SP.J.1037.2009.00653","fpage":"429","id":"05f88c7d-82f1-40c6-98f8-a463364b3d01","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"69e50c4b-72e9-4c06-9cd5-1ec015ac0ed1","keyword":"P92钢","originalKeyword":"P92钢"},{"id":"eaed95cc-2b97-4461-a4dc-587aaead622e","keyword":" multi-region analysis for creep-rupture property","originalKeyword":" multi-region analysis for creep-rupture property"},{"id":"f79cbe02-f3c8-40a5-bea2-af8d118657db","keyword":" <em>M</em><sub>23</sub>C<sub>6</sub> phase","originalKeyword":" <em>M</em><sub>23</sub>C<sub>6</sub> phase"},{"id":"dbecf758-9c45-4408-b675-9b45c639cba0","keyword":"Laves phase","originalKeyword":"Laves phase"}],"language":"zh","publisherId":"0412-1961_2010_4_3","title":"P92钢625℃持久性能分段特征与各段中<em>M</em><sub>23</sub>C<sub>6</sub>及Laves相相参数的定量变化研究","volume":"46","year":"2010"},{"abstractinfo":"<span style=\"color:red\">彭</span>宁阱是用于直接测量原子核质量的精确设备.为了保证<span style=\"color:red\">彭</span>宁阱的测量精度,需在阱中心产生精准的四极静电场,而四极静电场是通过对<span style=\"color:red\">彭</span>宁阱的核心电极施加合适的电压产生的.采用公式推导法和最小二乘法两种方法计算得到了LPT核心电极需加电压幅值.对于公式推导法,电压值完全从理论出发,经公式推导后计算得到;最小二乘法的出发点是使取样偏差的平方和最小,且通过仿真模拟考虑了电极的实际几何形状.由这两种方法得到的非四极项系数C4和C6,可用于估算因偏离理想四极电场所产生的实验误差.虽然这两种方法的出发点不同,但都可以在阱中心产生需要的四极电场.","authors":[{"authorName":"孙宇梁","id":"66a33298-bff6-4a8d-8e03-12dcbb5cddf6","originalAuthorName":"孙宇梁"},{"authorName":"王永生","id":"26342b6a-94dd-4fe0-8bdd-699936f3ffd6","originalAuthorName":"王永生"},{"authorName":"田玉林","id":"456dff8e-42d7-4330-a30c-cc4de1004b96","originalAuthorName":"田玉林"},{"authorName":"王均英","id":"3a15b361-f99c-444f-871b-8afc8d0506fc","originalAuthorName":"王均英"},{"authorName":"黄文学","id":"097fff8d-6a99-4d46-aecd-89b31976e0b5","originalAuthorName":"黄文学"}],"doi":"10.11804/NuclPhysRev.32.03.341","fpage":"341","id":"f7b275e0-25cc-46db-b247-d4791f844401","issue":"3","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"555ccb15-cb30-45c6-8d11-50a2dcb08b7e","keyword":"<span style=\"color:red\">彭</span>宁阱","originalKeyword":"彭宁阱"},{"id":"45437d63-92ef-44a5-b2e4-1edc5c1b68a3","keyword":"质量测量","originalKeyword":"质量测量"},{"id":"1f413a8c-2165-4414-a6ef-aa88f4dd60eb","keyword":"四极电场","originalKeyword":"四极电场"},{"id":"cddd2ade-8f59-49b3-891e-7bd85113206c","keyword":"电极电压","originalKeyword":"电极电压"}],"language":"zh","publisherId":"yzhwlpl201503015","title":"兰州<span style=\"color:red\">彭</span>宁阱核心电极的最优电压幅值计算","volume":"32","year":"2015"},{"abstractinfo":"<span style=\"color:red\">方</span>酸可与含供电子基团的物质,如<span style=\"color:red\">芳</span>胺、酚、含氮杂环化合物等发生缩合反应,生成一系列吸收波长在近红外区的新型<span style=\"color:red\">方</span>酸菁染料.该类染料具有独特的光学性能,良好的光、热稳定性和近红外吸收性能.影响<span style=\"color:red\">方</span>酸菁染料近红外吸收性能的主要因素包括<span style=\"color:red\">方</span>酸菁染料的基本结构(对称型与非对称型)、取代基的种类(端基包括胺、富电<span style=\"color:red\">芳</span>环、活泼双键以及活泼甲基)及染料在不同溶剂中的聚集行为.","authors":[{"authorName":"张东玖","id":"841fc1f0-7198-4e72-abb0-2867eba35776","originalAuthorName":"张东玖"},{"authorName":"楚增勇","id":"aad89c49-1595-4238-9d09-ac0035cd007a","originalAuthorName":"楚增勇"},{"authorName":"邢欣","id":"9400c082-2928-4565-9262-c400e01021ce","originalAuthorName":"邢欣"},{"authorName":"程海峰","id":"2e4abb75-7af9-46b0-b19c-83b8752f518c","originalAuthorName":"程海峰"}],"doi":"","fpage":"74","id":"4f075bff-a42e-4295-a621-8fe6ae4b5f1e","issue":"21","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"94a90384-c82a-4ea5-ab36-d779a141b289","keyword":"<span style=\"color:red\">方</span>酸菁染料","originalKeyword":"方酸菁染料"},{"id":"34633ec6-e51d-4e99-8e01-52557b1c9463","keyword":"近红外吸收","originalKeyword":"近红外吸收"},{"id":"ce455096-61f7-41fd-aa24-b6d4996d4260","keyword":"基本构型","originalKeyword":"基本构型"},{"id":"51d2b57c-b9de-4e47-9d74-ed11d37d0b05","keyword":"吸收波长","originalKeyword":"吸收波长"},{"id":"decd7025-6d68-40a9-aac2-c18e76c95c68","keyword":"光学性能","originalKeyword":"光学性能"}],"language":"zh","publisherId":"cldb201021016","title":"<span style=\"color:red\">方</span>酸菁染料近红外吸收性能研究","volume":"24","year":"2010"},{"abstractinfo":"<span style=\"color:red\">芳</span>纶因其特殊结构而具有优良的耐热性、低密度以及高强、高模等特性,成为高性能纤维中最重要的品种之一.我国根据聚合时所用单体的种类数把<span style=\"color:red\">芳</span>纶分成<span style=\"color:red\">芳</span>纶Ⅰ、<span style=\"color:red\">芳</span>纶Ⅱ和<span style=\"color:red\">芳</span>纶Ⅲ等,又根据羰基和氨基在苯环上的位置进行详细命名.为了获得耐瞬间强冲击的柔性<span style=\"color:red\">芳</span>纶三维编织部件,对9种<span style=\"color:red\">芳</span>纶丝束进行了力学性能测试,获得了拉伸强度、拉伸模量、伸长率等,比较分析了9种<span style=\"color:red\">芳</span>纶力学性能的差异.","authors":[{"authorName":"刘勇","id":"705be4e7-ebf5-4410-92a8-45268bf79275","originalAuthorName":"刘勇"},{"authorName":"安瑛","id":"f53e1ac2-d357-45cb-8b68-8fa3ff806f76","originalAuthorName":"安瑛"},{"authorName":"阎华","id":"a0f75dbf-347f-4adf-8c43-262bf2c757a7","originalAuthorName":"阎华"},{"authorName":"丁<span style=\"color:red\">玉</span>梅","id":"752cea75-aaee-4741-aa5f-908293caed6a","originalAuthorName":"丁玉梅"},{"authorName":"谢鹏程","id":"fe2f780d-e68b-4e13-b259-14dbdabb6306","originalAuthorName":"谢鹏程"},{"authorName":"杨卫民","id":"baffba93-adf1-4ee6-8c41-659fb8bcb704","originalAuthorName":"杨卫民"}],"doi":"10.3969/j.issn.1001-4381.2010.z1.048","fpage":"224","id":"c3770098-0620-45d3-97e4-ca7dd9db811c","issue":"z1","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"41d0dd4f-3003-40ad-8a97-649a8cf71287","keyword":"<span style=\"color:red\">芳</span>纶","originalKeyword":"芳纶"},{"id":"627af14b-3be2-46c2-a314-39080bd8f87d","keyword":"分类","originalKeyword":"分类"},{"id":"c214e9d6-69ef-46a2-afa1-f094f5659468","keyword":"力学性能","originalKeyword":"力学性能"},{"id":"c74453f8-b5b8-478c-81a8-936da7deb993","keyword":"比较","originalKeyword":"比较"}],"language":"zh","publisherId":"clgc2010z1048","title":"<span style=\"color:red\">芳</span>纶分类及几种<span style=\"color:red\">芳</span>纶丝束的力学性能比较","volume":"","year":"2010"},{"abstractinfo":"本文介绍罗克普<span style=\"color:red\">方</span>坯连铸机提高拉速后产生脱<span style=\"color:red\">方</span>的原因和控制方法.","authors":[{"authorName":"杨大海","id":"33245da6-c0b5-4362-bc05-c0154436bd00","originalAuthorName":"杨大海"}],"doi":"10.3969/j.issn.1005-4006.2001.02.012","fpage":"32","id":"1f630b9c-8903-4548-b753-0432c0a52c5f","issue":"2","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"31794029-5688-4642-bce0-1609968e9ec7","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"lz200102012","title":"罗克普<span style=\"color:red\">方</span>坯连铸机拉速提高后的脱<span style=\"color:red\">方</span>控制","volume":"","year":"2001"},{"abstractinfo":"分析造成方坯脱<span style=\"color:red\">方</span>的原因,在生产实践中,运用一些技术和方法控制铸坯脱<span style=\"color:red\">方</span>.提出了用新技术和工艺改造和装备连铸机,彻底解决<span style=\"color:red\">方</span>坯脱<span style=\"color:red\">方</span>的思路.","authors":[{"authorName":"徐松","id":"dd499084-b00a-47c0-bece-5d2f3f484e56","originalAuthorName":"徐松"},{"authorName":"吴耀光","id":"5c33685a-9836-4ef8-bc6b-cbd74a178723","originalAuthorName":"吴耀光"}],"doi":"10.3969/j.issn.1005-4006.2001.05.012","fpage":"31","id":"29bb3e43-894d-4cb5-b1a7-15be554deca0","issue":"5","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"5f1f57d5-609b-4ecd-828d-d1ff7daa194b","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"lz200105012","title":"小方坯连铸脱<span style=\"color:red\">方</span>原因分析和控制脱<span style=\"color:red\">方</span>的技术与方法","volume":"","year":"2001"},{"abstractinfo":"分析了<span style=\"color:red\">芳</span>纶纤维/环氧树脂分子链结构与聚合态结构,论述了湿热对<span style=\"color:red\">芳</span>纶纤维/环氧树脂性能的影响,指出了研究<span style=\"color:red\">芳</span>纶纤维/环氧树脂老化的方法.","authors":[{"authorName":"石增强","id":"fc8e3774-44b7-4ba9-badf-079aa95c0fce","originalAuthorName":"石增强"}],"doi":"10.3969/j.issn.1007-2330.2008.05.001","fpage":"1","id":"5bcea814-7e3c-49a7-a09c-8d3b9646dbaa","issue":"5","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":"bd1c2259-b781-4fbb-93ee-24e18007f25a","keyword":"<span style=\"color:red\">芳</span>纶纤维","originalKeyword":"芳纶纤维"},{"id":"2819f729-8769-43ba-8a7c-4a4405d01f67","keyword":"环氧树脂","originalKeyword":"环氧树脂"},{"id":"00ba22dd-ea0b-4ed4-84e0-714f6185cfaf","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"ce433236-fba5-4a55-9dc7-fab66c283b11","keyword":"湿热老化","originalKeyword":"湿热老化"}],"language":"zh","publisherId":"yhclgy200805001","title":"<span style=\"color:red\">芳</span>纶纤维/环氧树脂的湿热老化","volume":"38","year":"2008"},{"abstractinfo":"结合研发经历论述了<span style=\"color:red\">芳</span>纶纤维结构、制备,<span style=\"color:red\">芳</span>纶纤维纸的主要组成短切纤维和沉析纤维的制备方法、性能及其对<span style=\"color:red\">芳</span>纶纸性能的影响.介绍了<span style=\"color:red\">芳</span>纶纸在电气绝缘材料中的应用和重要地位、国内外研究的现状和进展.","authors":[{"authorName":"陆赵情","id":"d30ff62e-ff5a-48a9-9f3d-96dc3d10d3db","originalAuthorName":"陆赵情"},{"authorName":"张美云","id":"eb41d578-5214-4711-bb2d-ed0eea614bdc","originalAuthorName":"张美云"},{"authorName":"王<span style=\"color:red\">志</span>杰","id":"a2a04b03-79d9-42eb-8638-319880f53d56","originalAuthorName":"王志杰"},{"authorName":"吴养育","id":"4e8a483b-fe13-4511-8233-2b8318bacee7","originalAuthorName":"吴养育"}],"doi":"10.3969/j.issn.1009-9239.2006.04.007","fpage":"21","id":"84ac5eaa-e29c-4ea7-be62-90ea63b9ea64","issue":"4","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"cce1d213-a22b-4b4c-9de6-bb6aee524841","keyword":"<span style=\"color:red\">芳</span>纶纤维","originalKeyword":"芳纶纤维"},{"id":"45d18995-d120-42e7-a79d-0ff1f2717771","keyword":"<span style=\"color:red\">芳</span>纶纸","originalKeyword":"芳纶纸"},{"id":"6f4980bb-1848-4d29-8b36-d038e1add85d","keyword":"结构","originalKeyword":"结构"},{"id":"8e001de5-7eae-4bf8-80e8-84cdc13f1961","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"jycltx200604007","title":"<span style=\"color:red\">芳</span>纶纤维纸及研究进展","volume":"39","year":"2006"},{"abstractinfo":"本试验以安徽凤阳石英为原料,利用石英在高温煅烧制备<span style=\"color:red\">方</span>石英,并对影响石英-<span style=\"color:red\">方</span>石英转化率的因素:石英的粒度,煅烧温度,保温时间分别进行研究.","authors":[{"authorName":"雷芸","id":"93db5048-779a-46c5-9ee0-3ba2737a5eb9","originalAuthorName":"雷芸"},{"authorName":"姚建云","id":"1e4377c7-6445-45ce-a631-222d2f2842f1","originalAuthorName":"姚建云"},{"authorName":"张科","id":"f4fb7156-9334-4536-9fef-4f658c3bcbfb","originalAuthorName":"张科"},{"authorName":"袁继祖","id":"0eb51627-d5e5-45ca-922a-89fd241e6274","originalAuthorName":"袁继祖"}],"doi":"","fpage":"304","id":"6e8c1d90-c73e-4e52-ad42-f5583bb3883e","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"0fe0844f-c7d1-418c-88c2-07dd04903498","keyword":"石英","originalKeyword":"石英"},{"id":"2992aeea-0fdb-47b0-98ea-896ea7a9e75f","keyword":"<span style=\"color:red\">方</span>石英","originalKeyword":"方石英"},{"id":"e7f4c329-7083-4307-958b-57206ac51209","keyword":"煅烧温度","originalKeyword":"煅烧温度"},{"id":"6fea0b43-6bf6-4fcd-88aa-c1ad2c79ee8c","keyword":"保温时间","originalKeyword":"保温时间"},{"id":"49b085ff-f416-452b-875e-cd714ea96ed5","keyword":"转化率","originalKeyword":"转化率"}],"language":"zh","publisherId":"gsytb201102011","title":"<span style=\"color:red\">方</span>石英的制备及表征","volume":"30","year":"2011"},{"abstractinfo":"采用紫外辐照对<span style=\"color:red\">芳</span>纶纤维表面进行改性,研究紫外辐照对<span style=\"color:red\">芳</span>纶纤维结构及性能的影响,并测试了改性<span style=\"color:red\">芳</span>纶纤维/炭黑/天然橡胶复合材料的力学性能.结果表明:经紫外辐射处理后,<span style=\"color:red\">芳</span>纶纤维含氧官能团增加,UV辐照对<span style=\"color:red\">芳</span>纶纤维表面有明显的刻蚀作用,可改善<span style=\"color:red\">芳</span>纶纤维表面粗糙度和表面活性.UV辐照对<span style=\"color:red\">芳</span>纶纤维晶体结构的影响不大,但随着UV辐照时间的增加,<span style=\"color:red\">芳</span>纶纤维的结晶度降低.同时UV辐照降低了<span style=\"color:red\">芳</span>纶纤维的单丝抗拉强度.<span style=\"color:red\">芳</span>纶纤维经紫外辐照后,紫外辐照<span style=\"color:red\">芳</span>纶纤维(8 min)/炭黑/天然橡胶复合材料的力学性能明显提高.","authors":[{"authorName":"戴骏","id":"185266c1-60c4-437e-978d-8444289ff76c","originalAuthorName":"戴骏"},{"authorName":"熊玉竹","id":"8910e37c-d22e-4915-9ca5-e9290e2971a3","originalAuthorName":"熊玉竹"},{"authorName":"崔凌峰","id":"d8039d5b-7a5a-4fd1-a3b3-dc2911f68e30","originalAuthorName":"崔凌峰"},{"authorName":"李鑫","id":"c63be444-87b3-4cc7-ad73-03acedc44d40","originalAuthorName":"李鑫"},{"authorName":"王兵辉","id":"696dc534-6700-437d-8255-77ad6e0b6469","originalAuthorName":"王兵辉"},{"authorName":"吴<span style=\"color:red\">胜</span>学","id":"7a8e983e-5838-467c-81ae-907d60bdc121","originalAuthorName":"吴胜学"}],"doi":"","fpage":"2705","id":"5f0bca25-66de-4b59-ab77-7e138fd7ab5c","issue":"11","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"82e3ee4b-a313-4ec4-8d09-32e89e8ab6dd","keyword":"<span style=\"color:red\">芳</span>纶纤维","originalKeyword":"芳纶纤维"},{"id":"b053ad61-c942-4730-87f6-ba8fa4b9c146","keyword":"紫外辐照","originalKeyword":"紫外辐照"},{"id":"166d3e70-0548-4fcf-a34b-7dfa0be0cf03","keyword":"结晶度","originalKeyword":"结晶度"},{"id":"48313e2e-6774-4700-a0ce-e33c7fade8c1","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"rgjtxb98201611025","title":"紫外辐照改性<span style=\"color:red\">芳</span>纶纤维的研究","volume":"45","year":"2016"}],"totalpage":570,"totalrecord":5693}