材料导报, 2009, 23(z1): 148-150.
水热法一步合成氧化锌纳米棒及其场发射特性的研究
董建会 1, , 曾葆青 2, , 田时开 3, , 单云 叶仕有","id":"1f1344d4-d9cd-4156-9869-02aa83cee326","originalAuthorName":"叶仕有"},{"authorName":"刘茂林","id":"bd51aefd-18de-4296-b725-761ecfd311c1","originalAuthorName":"刘茂林"}],"doi":"10.3969/j.issn.1007-8924.2009.06.003","fpage":"10","id":"01c29bc5-b5b0-4638-980b-392e1ecd8edd","issue":"6","journal":{"abbrevTitle":"MKXYJS","coverImgSrc":"journal/img/cover/MKXYJS.jpg","id":"54","issnPpub":"1007-8924","publisherId":"MKXYJS","title":"膜科学与技术 "},"keywords":[{"id":"d3e42549-37f5-41a8-9f2a-860096008a2f","keyword":"放射性气溶胶","originalKeyword":"放射性气溶胶"},{"id":"df6dbc7b-ef1c-4ac3-8eeb-d31b81cd23e1","keyword":"表面收集特性","originalKeyword":"表面收集特性"},{"id":"2c23f742-de86-4773-b4d0-2af9f36a7c12","keyword":"增强微孔膜","originalKeyword":"增强微孔膜"},{"id":"ade782d4-0f2e-48c7-b898-08cf2358088d","keyword":"添加剂","originalKeyword":"添加剂"},{"id":"2a729aea-09ad-4ddc-8000-0057d6e7954c","keyword":"制膜条件","originalKeyword":"制膜条件"}],"language":"zh","publisherId":"mkxyjs200906003","title":"新型放射性气溶胶取样过滤膜的研制","volume":"29","year":"2009"},{"abstractinfo":"本文利用计算流体力学通用软件了进行离心压气机扩压器的初步设计工作.参照有关文献[1～8]中的设计公式,本文进行了以下几种扩压器的几何造型和数值计算:(1)双圆弧中心线机翼型叶片扩压器;(2)楔形扩压器;(3)用优化程序设计的扩压器,给出了各扩压器造型在给定边界条件下流场的马赫数、静压、总压的分布,计算出各扩压器造型的静压比和总压恢复系数.最后对设计的扩压器与叶轮一起连算,以取得更接近实际情况的计算结果.通过对计算结果进行的分析比较,得到了离心压气机扩压器设计中有价值的初步性结果,为进一步的设计提供了改进途径和相应的基础数据.","authors":[{"authorName":"杜建一","id":"0cd3b296-88a9-408c-b9ef-57d84ff28fc4","originalAuthorName":"杜建一"},{"authorName":"李雪松","id":"68b0a191-d9a3-4e3f-b6a7-2c2b7288ea32","originalAuthorName":"李雪松"},{"authorName":"初雷哲","id":"5b5c450c-77d5-4611-8e09-986141ea26df","originalAuthorName":"初雷哲"},{"authorName":"赵晓路","id":"3e75d72b-7614-48b1-a05c-8a76a8334a72","originalAuthorName":"赵晓路"},{"authorName":"徐建中","id":"491e3d95-028a-4a14-be25-5db4cb60d127","originalAuthorName":"徐建中"}],"doi":"","fpage":"43","id":"75ab1600-b129-4952-8a70-13874f305293","issue":"1","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":"cd0b1f28-2013-4c82-bf9f-8d71850ac685","keyword":"微型燃气轮机","originalKeyword":"微型燃气轮机"},{"id":"b34e770f-cd92-46c6-bb3b-4113364996c9","keyword":"扩压器","originalKeyword":"扩压器"},{"id":"1c998ecb-006d-490c-8a94-eddbf5326ccc","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gcrwlxb200501012","title":"有叶扩压器的流场分析","volume":"26","year":"2005"},{"abstractinfo":"本文利用杜仲对成骨的有利作用,采用浸提法将杜仲叶水溶性提取物载入到磷酸钙骨水泥(CPC)中,旨在通过CPC协同形成高效骨修复材料.用XRD和FIIR检测了其理化特性,同时也测量含杜仲叶提取物CPC的抗压强度、水中溶解度和pH值.实验结果显示杜仲叶提取物载入对CPC固化时间、抗压强度和pH值变化、相组成均无明显影响,这些反映了杜仲叶提取物的载入对CPC的理化特性无明显影响.","authors":[{"authorName":"徐靖宏","id":"182e6cda-b535-42ab-baa7-2d115e8e4ce9","originalAuthorName":"徐靖宏"},{"authorName":"陈虹","id":"cae69530-c48e-43a9-9da8-6061dcd09d92","originalAuthorName":"陈虹"},{"authorName":"李万红","id":"e95f31bf-3a49-4593-bd3c-e8e467a83946","originalAuthorName":"李万红"},{"authorName":"林军","id":"45bfbe18-0b7c-4577-9707-4df9ff803fe5","originalAuthorName":"林军"}],"doi":"10.3969/j.issn.1673-2812.2007.01.020","fpage":"84","id":"ec1d7f58-7e2b-4122-a967-565d877ebc21","issue":"1","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"8bf198e7-9db5-4685-8782-c166d27ed5c0","keyword":"磷酸钙","originalKeyword":"磷酸钙"},{"id":"7ee02ce5-617b-4dca-a557-3ddf65a3a037","keyword":"骨水泥","originalKeyword":"骨水泥"},{"id":"b41f0769-db37-404d-9929-b1dfc1a0f387","keyword":"杜仲叶提取物","originalKeyword":"杜仲叶提取物"},{"id":"5332d2cc-10e2-4731-8556-196efc34e0ce","keyword":"载体","originalKeyword":"载体"}],"language":"zh","publisherId":"clkxygc200701020","title":"载有杜仲叶提取物CPC材料的研究","volume":"25","year":"2007"},{"abstractinfo":"采用数值模拟方法对利用不同安装方式叶尖小翼控制压气机叶栅间隙流动进行研究。结果表明，不同安装方式叶尖小翼都可以有效降低叶顶泄漏流速，削弱泄漏涡强度。叶尖小翼改变了叶尖负荷及泄漏涡运行轨迹，进而影响了叶尖流场不同涡系之间的相互作用。吸力面小翼削弱了泄漏涡，抑制了通道涡的发展，使得叶栅总损失降低。压力面小翼及组合小翼削弱了泄漏涡，但增强了通道涡及其与泄漏涡之间的相互作用，叶栅总损失增加。","authors":[{"authorName":"韩少冰","id":"a9bf3964-3e0f-41fa-886a-f19694aa8090","originalAuthorName":"韩少冰"},{"authorName":"钟兢军","id":"4e6981c4-b9d0-4c94-8cac-b2f79237108c","originalAuthorName":"钟兢军"}],"doi":"","fpage":"1492","id":"fecc99da-9a0c-421c-8b34-0cb3979d4aba","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":"e5909773-70f5-4c7b-b812-1fa1b0e38a3f","keyword":"叶尖小翼","originalKeyword":"叶尖小翼"},{"id":"c265e23d-576b-4bd0-8b2c-68523e770572","keyword":"压气机叶栅","originalKeyword":"压气机叶栅"},{"id":"e0ed14d2-a1dc-4545-a9e9-5a850fbe702f","keyword":"间隙流场","originalKeyword":"间隙流场"},{"id":"2a8423f1-0713-47bd-bbc0-cf885e3fcdb7","keyword":"数值研究","originalKeyword":"数值研究"}],"language":"zh","publisherId":"gcrwlxb201209008","title":"具有叶尖小翼的压气机叶栅间隙流动分析","volume":"33","year":"2012"},{"abstractinfo":"采用湿法活化工艺选择不同类型的有机活化剂对叶蜡石粉体进行了活化处理,并进行了对水中极性有机物对苯二酚的吸附实验.结果表明,有机活化处理后的叶蜡石能明显提高对对苯二酚的吸附能力,可使水溶液中对苯二酚的去除率从26.8%提高到83.1%.优选的叶蜡石原土的吸附条件为;室温,粒径<7.9μm,pH值为6.05～6.25,固液比为1:8,振荡时间25min.叶腊石活化条件为:活化剂用量1%,活化温度75℃,活化时间2h;活化叶腊石的吸附条件为:室温,固液比为1:8,振荡时间为30min,溶液pH值为6～7.同时还利用XRD、IR和SEM等分析方法测试了改性前、后叶蜡石粉体的结构,并探讨了叶蜡石的活化机理.","authors":[{"authorName":"姚文君","id":"ad91d21d-c9a5-457c-9ea2-424dbf57e4d2","originalAuthorName":"姚文君"},{"authorName":"张培萍","id":"6a89aecd-f523-457b-81a5-0b23f840f225","originalAuthorName":"张培萍"},{"authorName":"马丽艳","id":"3e5a626a-c64f-449f-a4f0-6ad4934855f9","originalAuthorName":"马丽艳"},{"authorName":"孙乙庭","id":"e343a254-2227-4aab-8ca5-5493fd53539f","originalAuthorName":"孙乙庭"}],"doi":"10.3969/j.issn.1000-0518.2008.06.015","fpage":"689","id":"0688b864-e638-44cb-9b6b-978815a4dba0","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"3951db6a-2f90-4a70-b066-e147ed96718b","keyword":"叶蜡石","originalKeyword":"叶蜡石"},{"id":"431a3b23-a83c-421b-beb2-f9c7ea452725","keyword":"对苯二酚","originalKeyword":"对苯二酚"},{"id":"04706b95-0c13-4088-81d3-d6f7f143a3b2","keyword":"有机活化","originalKeyword":"有机活化"},{"id":"d5831f49-bb9e-4ed6-bdaf-e1d96a3fb77e","keyword":"吸附","originalKeyword":"吸附"}],"language":"zh","publisherId":"yyhx200806015","title":"叶蜡石的有机活化及其对对苯二酚的吸附","volume":"25","year":"2008"},{"abstractinfo":"将分离涡模拟方法应用于高雷诺数压气机静叶有大分离的复杂流动计算中,研究该方法对分离的模拟能力.采用约280万网格,SA计算仅能得到定常结果.DES计算在叶片中部小分离区域,所得到的非定常波动较弱,尾迹掺混略慢于SA,结果整体上与SA类似.在叶片端壁附近有大分离的区域,DES结果捕捉到了明显的非定常现象与压力波动,计算表明吸力面涡脱落会加强掺混,而端壁分离则会加强尾迹.另外,DES计算比SA更详细地描述了涡结构.这表明DES有比SA更好的模拟大分离的能力.计算结果也加深了对静叶角涡与尾迹发展的认识.","authors":[{"authorName":"李雪松","id":"8cd53e77-e423-414f-8f5e-803c64966aa5","originalAuthorName":"李雪松"},{"authorName":"顾春伟","id":"c2946d8b-7b72-4a6d-a385-c1b8fb4e05f1","originalAuthorName":"顾春伟"}],"doi":"","fpage":"31","id":"63dee1e6-3f67-4735-a2c6-c607cdc969d7","issue":"1","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":"0ba50a46-8059-47f8-9a57-7728ca465b2e","keyword":"分离涡模拟","originalKeyword":"分离涡模拟"},{"id":"be414f14-fddd-4de2-b4cb-7097d4577215","keyword":"压气机静叶","originalKeyword":"压气机静叶"},{"id":"01146458-b07e-4de0-b3c2-c18ce3143b63","keyword":"大分离","originalKeyword":"大分离"},{"id":"deae6487-9a00-4747-bdf4-a1ef8e0155c8","keyword":"尾迹","originalKeyword":"尾迹"}],"language":"zh","publisherId":"gcrwlxb200901008","title":"有大分离的压气机高压级静叶分离涡模拟研究","volume":"30","year":"2009"},{"abstractinfo":"针对一动叶采用缩放式叶型设计、以无导叶对转涡轮为应用背景的涡轮级,通过数值模拟进行研究发现,在设计换算转速下,该涡轮级效率特性呈现“双峰值”的特点.随着落压比增大,首先动叶进气攻角由负变为零,效率升高并达到极大值;其后,动叶流道内形成正激波,其自身产生波阻并在吸力面引起边界层分离,效率下降;随后,该激波向下游移至叶片尾缘,尾迹损失明显增加,加上波阻、边界层分离的综合作用,效率达到极小值;然后,该激波演变为尾缘斜激波,自身波阻减小,而且它在吸力面引起的边界层分离消失,流道内总体损失下降,效率又会上升并在设计点附近达到极大值;其后,该激波波前马赫数不断增大,波阻损失随之增加,同时尾迹损失也持续增加,效率又会下降.结果显示,高负荷跨音工况下激波与边界层干扰引起的边界层分离损失以及动叶高出口马赫数时尾缘区域的损失(包括波阻损失和尾迹损失)占总体损失的至少1/2以上,在设计优化过程中应重点关注与之相关的动叶吸力面扩张段和叶片尾缘区域.","authors":[{"authorName":"徐晓","id":"9410b1cd-bbbe-4413-a99b-ecf04707d63b","originalAuthorName":"徐晓"},{"authorName":"赵巍","id":"4b774fb8-a4b3-4571-80b9-2203714a966a","originalAuthorName":"赵巍"},{"authorName":"雒伟伟","id":"a3e73918-32fd-4c83-a2ac-61ea560b492f","originalAuthorName":"雒伟伟"}],"doi":"","fpage":"2168","id":"bd4a816c-a34e-4170-9033-e4760911dcf9","issue":"11","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":"6b5f5518-7f9b-4a5b-8b60-94370f817dcd","keyword":"缩放型叶栅流道","originalKeyword":"缩放型叶栅流道"},{"id":"43c61ba2-2724-4b0b-b192-621d44121b85","keyword":"无导叶对转涡轮","originalKeyword":"无导叶对转涡轮"},{"id":"f14a6a18-b09d-48c6-ab65-a001603f7d33","keyword":"效率特性","originalKeyword":"效率特性"},{"id":"e89176ac-b266-4a20-8c5a-089ada018be6","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gcrwlxb201411013","title":"动叶具有缩放型流道的涡轮级效率特性分析","volume":"35","year":"2014"},{"abstractinfo":"本文针对离心压气机采用突扩转接段后的设计问题,初步探讨了其内部流动规律,进行了型线的优化设计.首先进行的子午面计算,确定了扩压器的型线,然后对无叶扩压器作了三维数值模拟,保证了叶片进口参数的平滑均匀.最后完成了带叶扩压器的三维计算.数值计算结果表明,出口马赫数、总压恢复系数和出气角均达到了设计要求.设计的完成为复杂扩压系统的设计与数值模拟打下了良好基础.","authors":[{"authorName":"杜建一","id":"c9e860f2-1364-4b73-ada7-5aee087cc03f","originalAuthorName":"杜建一"},{"authorName":"赵晓路","id":"2aa1a708-de7a-4be2-a2df-e94abb259380","originalAuthorName":"赵晓路"},{"authorName":"李维","id":"b0ff64a2-357a-4435-a9d3-f1a1ca4c8f69","originalAuthorName":"李维"},{"authorName":"权晓波","id":"d34cb002-e7b7-4266-a6c6-2454fd93cafc","originalAuthorName":"权晓波"},{"authorName":"徐建中","id":"3f7a1c89-ed4f-45cf-8f0b-a459b57e8a3a","originalAuthorName":"徐建中"}],"doi":"","fpage":"773","id":"fd725adf-63fa-433c-b537-2cd1fa55fc26","issue":"5","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":"721d5997-a351-4be1-8d75-23ffa930cd6b","keyword":"扩压器","originalKeyword":"扩压器"},{"id":"3386a742-ebf8-4576-817c-1f63e42cf141","keyword":"三维流动","originalKeyword":"三维流动"},{"id":"4ff8169d-0b6e-430c-808b-92525ecc8fcd","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gcrwlxb200305016","title":"带突扩段有叶扩压器的设计与分析","volume":"24","year":"2003"},{"abstractinfo":"本文发展了一种以气动函数为基础计算无导叶对转涡轮特性的方法.在常规涡轮特性计算方法的基础上,针对1+1及1+1/2对转涡轮的特点,分别提出了不同的处理方法,并对计算过程中需要考虑的问题及解决方法进行了详细的讨论.通过理论与数值研究相结合的方式,对提出的计算方法和编制的软件进行了验证.研究表明,经过改进的涡轮特性计算方法可以用于计算对转涡轮,且计算结果与商用软件数值结果吻合较好.","authors":[{"authorName":"徐静静","id":"a76b7073-6a94-4043-a644-ad6120293e01","originalAuthorName":"徐静静"},{"authorName":"王会社","id":"6269bbd7-41f9-44bc-bfcd-472192d52d2a","originalAuthorName":"王会社"},{"authorName":"周杰","id":"cc49230e-82c9-4327-80f4-14e920604368","originalAuthorName":"周杰"},{"authorName":"张磊","id":"1573c57d-e2c0-460d-964f-3ecc295caf7e","originalAuthorName":"张磊"},{"authorName":"徐建中","id":"e650fffe-91eb-44e1-90ec-15f23670a4f2","originalAuthorName":"徐建中"}],"doi":"","fpage":"755","id":"a0c02d7a-145b-4972-ab89-8deee3f3154b","issue":"5","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":"03b4fd47-88d4-46d7-b548-2e262518b6ea","keyword":"对转涡轮","originalKeyword":"对转涡轮"},{"id":"d5ba3a84-7744-42f7-b05b-7ad12a3ea361","keyword":"缩放型流道","originalKeyword":"缩放型流道"},{"id":"ecaa12b6-d630-44ba-a05f-772288008519","keyword":"气动函数","originalKeyword":"气动函数"},{"id":"f287746b-b293-46a9-8211-e2d09aa02674","keyword":"特性","originalKeyword":"特性"}],"language":"zh","publisherId":"gcrwlxb201105009","title":"带有缩放型流道的无导叶对转涡轮特性研究","volume":"32","year":"2011"},{"abstractinfo":"采用荧光光谱、圆二色光谱(CD)和紫外光谱研究了6种典型共存物分别对中药有效成分七叶内酯-BSA结合的扰动,得到含共存物时七叶内酯-BSA分子间结合的KP 、KA 、n和r等参数,归纳了共存物的具体扰动方式. 结果表明,I - 使r减小0.3%～2.7%,KP 增大5.9%～8.1%,KA 增大11.5%～20.6%,而n自1.58±0.04增为1.74±0.25,其扰动方式为离子架桥;SB使r减小2.4%～4.5%,KP 增大3.9%～6.9%,KA 减小1.9%～3.4%,而n自1.58±0.04减为0.92±0.16,SB扰动方式为同位取代;SDS使r增大1.2%～2.8%,KP 减小11.4%～12.2%,KA 减小27.5%～27.8%,而n自1.58±0.04减为1.06±0.12;TW80使r减小1.2%～2.4%,KP 减小4.7%～4.9%,KA 减小10.0%～20.1%,而n自1.58±0.04减为1.00±0.27. SDS和TW80扰动方式为对药物结合部位的破坏,TW80还可能有同位取代效应. CD结果表明,共存物与BSA结合导致BSA分子构象变化是共存物扰动七叶内酯-BSA结合的共通方式,是Glucose和VC的主要扰动方式.","authors":[{"authorName":"李磊","id":"b046c908-2ed5-48fc-8981-fc0db2642bc5","originalAuthorName":"李磊"},{"authorName":"刘雪锋","id":"d9c66fc1-f9de-42c5-acc8-3a765c0ed80e","originalAuthorName":"刘雪锋"},{"authorName":"方云","id":"45aad5cc-ff1e-459b-bd64-ae35e399733a","originalAuthorName":"方云"},{"authorName":"邹珠燕","id":"7457514a-0e11-4ab7-8857-44f9437ec782","originalAuthorName":"邹珠燕"}],"doi":"10.3969/j.issn.1000-0518.2008.01.023","fpage":"106","id":"bb7a487c-c174-445c-a14a-4a674f31b5b9","issue":"1","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"889c79eb-5eac-467d-a9f2-c7245adef1f5","keyword":"共存物","originalKeyword":"共存物"},{"id":"7e5eb950-6457-4e76-b5c5-c88ac232d991","keyword":"扰动方式","originalKeyword":"扰动方式"},{"id":"f54b01f4-ed8a-4682-be29-996901b6e6a4","keyword":"中药有效成分","originalKeyword":"中药有效成分"},{"id":"cb41710b-f05f-412b-9d4a-c6ee7eb67752","keyword":"牛血清白蛋白","originalKeyword":"牛血清白蛋白"}],"language":"zh","publisherId":"yyhx200801023","title":"共存物对中药有效成分七叶内酯-BSA结合的扰动方式","volume":"25","year":"2008"}],"totalpage":11282,"totalrecord":112817}