{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用力学性能测试仪、光学显微镜、扫描电镜研究了深冷处理时间对A319合金显微组织和力学性能影响.结果表明,随着深冷处理时间的延长,A319合金室温拉伸强度和伸长率先增大后降低,在24 h时达到最大值,比常规热处理试样力学性能分别提高6％,42％.这主要是因为深冷处理对合金有预时效作用,随着深冷时间的延长,富铁相钝化,且大部分成细小的颗粒状,均匀分布在共晶区,大大减小了对材料性能的危害,有利于力学性能的改善.","authors":[{"authorName":"杨晶","id":"27becf25-1258-4b27-8273-0ce9f2e47067","originalAuthorName":"杨晶"},{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"67a76558-d386-4d5c-93b1-4952788f1edf","originalAuthorName":"张文达"},{"authorName":"郑铠东","id":"8e84dede-32d3-46e8-8c51-0ff368f81758","originalAuthorName":"郑铠东"},{"authorName":"党惊知","id":"a0136578-a7ea-4f3e-b3aa-ae33a8c073bc","originalAuthorName":"党惊知"},{"authorName":"徐宏","id":"b032cbda-72b8-44f7-830c-a560d49baed5","originalAuthorName":"徐宏"}],"doi":"","fpage":"181","id":"2d260867-76ac-47bf-935b-93329030a8a0","issue":"z1","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":"12e516f1-69a0-40c1-a0e1-252a14598286","keyword":"深冷处理","originalKeyword":"深冷处理"},{"id":"a3b5d250-dc8e-49b8-97c4-14aea6722c8a","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"bb5cf09c-5cb4-422f-a6d6-1f4f83ef9ce3","keyword":"力学性能","originalKeyword":"力学性能"},{"id":"76d31128-019f-4786-8d1a-9291e6174da1","keyword":"A319合金","originalKeyword":"A319合金"}],"language":"zh","publisherId":"jsrclxb2014z1033","title":"深冷处理时间对A319合金显微组织和力学性能的影响","volume":"35","year":"2014"},{"abstractinfo":"利用纳米力学测试系统测试黄铜经深冷处理前后的硬度、弹性模量和摩擦系数,并借助金相显微镜、SEM/EDS和TEM对深冷处理前后黄铜的组织进行分析.在此基础上,探讨了深冷处理对黄铜微观力学性能的影响.结果表明:深冷处理能细化黄铜组织,增大黄铜的硬度、弹性回复系数和硬弹比,减小摩擦系数,有效地提高了合金的抗压痕形变能力.","authors":[{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"c5b480ec-95c5-4a86-aa5e-487b7d5b8eef","originalAuthorName":"张文达"},{"authorName":"杨晶","id":"5c408f96-913f-4fd6-8c58-eff508e4fd42","originalAuthorName":"杨晶"},{"authorName":"党惊知","id":"b0d66ad1-6f44-4fbc-8522-6105971f221c","originalAuthorName":"党惊知"},{"authorName":"徐宏","id":"c022d208-1c09-42b5-8df3-ef7a7c5cf9eb","originalAuthorName":"徐宏"},{"authorName":"白培康","id":"67653ecb-a850-497e-9155-12e0b61a5ecc","originalAuthorName":"白培康"}],"doi":"","fpage":"127","id":"3b9d1157-d5b6-409b-ba4f-82f00091a148","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":"cabe5a27-cecd-4d98-ae4a-355c6d4c63c1","keyword":"黄铜","originalKeyword":"黄铜"},{"id":"82005ee2-d17a-44ad-87ed-b6b0726953e7","keyword":"深冷处理","originalKeyword":"深冷处理"},{"id":"7fb7b6a6-f87d-4422-8ed4-5d494f64454d","keyword":"纳米压痕","originalKeyword":"纳米压痕"},{"id":"a0be7ec2-cde9-4dd1-9b20-f854e6af5d45","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"jsrclxb201301025","title":"深冷处理对黄铜组织与力学性能的影响","volume":"34","year":"2013"},{"abstractinfo":"利用扫描电子显微镜(SEM)、透射电子显微镜(TEM)和X射线衍射(XRD)等方法研究了不同复合热处理(深冷处理+均匀化处理)工艺对再生3104铝合金的微观组织影响.XRD图谱表明,深冷处理使3104铝合金基体(200)晶面衍射峰相对强度升高甚至超过(111)晶面成为最强峰.经均匀化处理后,粗大析出相逐步溶入基体,部分最终呈粒状断续分布在晶界上,基体中也出现大量片状Al6Mn析出相.经先深冷处理后均匀化处理的再生3104铝合金中Al6Mn相尺寸最小,为(3.25 ±1.18)μm,在基体中分布也更加均匀,这主要是由于在深冷处理过程中产生大量位错,为析出相的扩散、形核提供了通道和形核核心.","authors":[{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"8ba6eda2-6cca-4b1f-95e1-1054e3c39858","originalAuthorName":"张文达"},{"authorName":"白培康","id":"d6c34516-29e9-429c-a626-b12d4090f21b","originalAuthorName":"白培康"},{"authorName":"杨晶","id":"c2e6af11-b8e0-4235-979d-523edad3a6e0","originalAuthorName":"杨晶"},{"authorName":"段瑞斌","id":"e4ad07a9-6fe7-4722-8fb0-71bce9d45134","originalAuthorName":"段瑞斌"},{"authorName":"党惊知","id":"fdc257d0-aa6c-4db1-96a7-c3b72cef0c3c","originalAuthorName":"党惊知"}],"doi":"","fpage":"66","id":"5240c8fb-ad46-424e-8157-6f8fe3b4fc29","issue":"6","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":"fd831ae6-ed74-4a5f-ba10-8e6fd2c17668","keyword":"3104合金","originalKeyword":"3104合金"},{"id":"62bea695-4ab8-4c19-af1f-7164094a19cc","keyword":"均匀化处理","originalKeyword":"均匀化处理"},{"id":"c61bb0c9-83b5-4958-b294-2ec5df8a303d","keyword":"深冷处理","originalKeyword":"深冷处理"},{"id":"1eac7008-808c-48be-9402-76f22cdd7524","keyword":"析出相","originalKeyword":"析出相"}],"language":"zh","publisherId":"jsrclxb201406012","title":"复合热处理对再生3104铝合金组织的影响","volume":"35","year":"2014"},{"abstractinfo":"采用洛氏硬度计、扫描电镜(SEM)和能谱技术(EDS)对经单级和二级固溶处理但未时效的ZAl7Si4CuMg合金试样性能和组织进行了实验研究.结果表明:在485℃单级固溶(0.5 ～16 h)处理下,固溶初始阶段硬度增加速度较快,当固溶时间8h时,硬度达到峰值(29 HRB),同铸态试样硬度相比提高了100％；在相同固溶时间(4 h)下,535℃单级固溶处理下的试样硬度低于485℃单级固溶处理下的硬度；二级固溶处理制度(485℃×6 h+535℃×4h)获得的试样硬度最高(31.6 HRB),分别比535℃×4h单级固溶处理试样和485℃下单级固溶处理峰值硬度高出35％和8.6％.","authors":[{"authorName":"李艳","id":"9522dcdf-db1e-4723-bef5-4f2d2e192b10","originalAuthorName":"李艳"},{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"57bb72f6-c4b5-48b6-99c4-c588963d1c32","originalAuthorName":"张文达"},{"authorName":"杨晶","id":"b0a2267f-28de-4280-890b-cd030e760bea","originalAuthorName":"杨晶"},{"authorName":"党惊知","id":"886a66d9-8c69-4e5c-849b-6625e52af788","originalAuthorName":"党惊知"},{"authorName":"刘云","id":"217c66b7-54b1-4c1f-9e9f-ec22d7616d13","originalAuthorName":"刘云"}],"doi":"","fpage":"63","id":"d6020b43-c0e1-4248-94cf-c05cdc705021","issue":"4","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":"4e8731b6-291b-40d8-9876-517fb7611036","keyword":"铝硅合金","originalKeyword":"铝硅合金"},{"id":"f43df23d-8cc9-4f78-b14b-8a21d4a9a29c","keyword":"固溶处理","originalKeyword":"固溶处理"},{"id":"0e8ba66a-2b75-4b21-adc3-8442024a3a56","keyword":"析出相","originalKeyword":"析出相"}],"language":"zh","publisherId":"jsrclxb201304013","title":"二级固溶制度对ZAl7Si4CuMg合金组织与性能影响","volume":"34","year":"2013"},{"abstractinfo":"试验提出了一种用间接碘量法测定稀土硫化物中硫含量的方法:稀土硫化物易与盐酸反应生成硫化氢,而硫化氢气体易和碘反应,故用已知浓度和用量的碘标准溶液完全吸收硫化氢气体,再用已知浓度的硫代硫酸钠标准溶液滴定出未反应的碘标准溶液,从而间接计算出稀土硫化物中硫含量.通过溶剂的选择、碘标准溶液用量及反应摇动时间的研究,确定了适宜的反应条件.结果表明,在稀土硫化物中硫质量分数为10％～25％时的最佳反应条件是:用盐酸作为反应溶剂,0.1mol/L碘标准溶液用量为35 mL,反应开始至滴定前的剧烈摇动时间为2 min.采用实验方法对稀土硫化物中具有代表性的Ce2S3、Sm2S3及La2S3这3种样品中的硫进行了测定,结果的相对标准偏差(RSD,n=11)小于1％.测定结果与高频红外吸收法及硫酸钡重量法的测定值基本相符.","authors":[{"authorName":"张晓凡","id":"bf33bcb1-bf5d-4423-b2c3-5ea488c1abc3","originalAuthorName":"张晓凡"},{"authorName":"许嘉智","id":"25afa66b-7e47-470c-a9da-388898a59924","originalAuthorName":"许嘉智"},{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"20ba85a1-5c69-4801-9361-855d406281f8","originalAuthorName":"张文达"},{"authorName":"郝茜","id":"1f02b2d6-1e30-4da4-bb1a-870e6a219e6a","originalAuthorName":"郝茜"}],"doi":"10.13228/j.b0yuan.issn1000-7571.009752","fpage":"61","id":"394dbde9-5bfe-4ffa-8eab-d15567fe67f2","issue":"2","journal":{"abbrevTitle":"YJFX","coverImgSrc":"journal/img/cover/YJFX.jpg","id":"71","issnPpub":"1000-7571","publisherId":"YJFX","title":"冶金分析   "},"keywords":[{"id":"96679c36-6d91-4c35-84b4-27766efc2471","keyword":"稀土硫化物","originalKeyword":"稀土硫化物"},{"id":"778984da-dd5b-4e7c-9538-0a83d86edbab","keyword":"硫","originalKeyword":"硫"},{"id":"b18aab58-929c-4045-9e61-a8f2643b5030","keyword":"间接碘量法","originalKeyword":"间接碘量法"}],"language":"zh","publisherId":"yjfx201602011","title":"间接碘量法测定稀土硫化物中硫","volume":"36","year":"2016"},{"abstractinfo":"针对镁合金管材热态内压成形存在的壁厚不均、膨胀率小等问题,本文提出利用温度差控制变形的差温内压成形新方法,沿管材轴向建立了具有不同温度梯度的温度场,开展非均匀温度场作用下的镁合金管材塑性失稳起皱行为研究,研究了内压对镁合金差温内压成形起皱参数的影响规律.当恒定内压8MPa时,成形后形成均匀的三个皱纹；采用线性增加的内压补料,成形后仅形成均匀的两个皱纹.恒定内压下轴向补料有助于形成更均匀的多点起皱,变内压轴向补料会改变起皱临界条件,提高了成形区材料的稳定性,抑制后续皱纹的形成.","authors":[{"authorName":"<span style=\"color:red\">张文</span><span style=\"color:red\">达</span>","id":"38fd3c65-28f5-4ec2-8507-baefb01880f0","originalAuthorName":"张文达"},{"authorName":"刘钢","id":"3a6e227a-5e5d-49b9-b964-e36b2e474b9c","originalAuthorName":"刘钢"},{"authorName":"魏文庭","id":"50d2a9ef-91d5-430c-a372-c8b201e3f2b6","originalAuthorName":"魏文庭"}],"doi":"","fpage":"71","id":"91972a6a-ed47-42b3-8afd-ac0ec6595de6","issue":"4","journal":{"abbrevTitle":"CLKXYGY","coverImgSrc":"journal/img/cover/CLKXYGY.jpg","id":"14","issnPpub":"1005-0299","publisherId":"CLKXYGY","title":"材料科学与工艺"},"keywords":[{"id":"7d5b15c2-5455-4da6-9c4d-0cfcd4744073","keyword":"镁合金","originalKeyword":"镁合金"},{"id":"448bba90-716c-4da6-82ca-60edf19a97d6","keyword":"内压","originalKeyword":"内压"},{"id":"4daefc66-88d8-4bba-8777-0730469ce1db","keyword":"热态内压成形","originalKeyword":"热态内压成形"},{"id":"06c83668-bd39-4b77-92c6-7b6fb45d738d","keyword":"差温","originalKeyword":"差温"},{"id":"2c55fa10-e433-4705-9cfb-51b9ba002648","keyword":"起皱行为","originalKeyword":"起皱行为"}],"language":"zh","publisherId":"clkxygy201304012","title":"内压对镁合金差温内压成形起皱行为的影响","volume":"21","year":"2013"},{"abstractinfo":"本文实验证明了一种制作<span style=\"color:red\">达</span>曼光栅的新方法:在LiNbO3:Fe晶体中利用成像和光折变效应制作光折变<span style=\"color:red\">达</span>曼光栅.用这种方法制作的<span style=\"color:red\">达</span>曼光栅除了具有传统<span style=\"color:red\">达</span>曼光栅的特点,还具有制作实时、简便、可以循环使用的优点.相信在集成光学、光学信息处理中会有重要的应用前景.","authors":[{"authorName":"温海东","id":"8495262f-55f3-479e-bedf-0325f05aba6e","originalAuthorName":"温海东"},{"authorName":"刘思敏","id":"a31c880d-eabb-49b5-89c6-025c1660356f","originalAuthorName":"刘思敏"},{"authorName":"郭儒","id":"093d7af4-8208-41ac-9d34-17413fc39571","originalAuthorName":"郭儒"},{"authorName":"陈晓虎","id":"6018ab51-504f-4898-b18f-c309a5d8af01","originalAuthorName":"陈晓虎"},{"authorName":"江瑛","id":"5e09a0f7-ee5d-4c19-8c88-3fac73df689a","originalAuthorName":"江瑛"},{"authorName":"许京军","id":"0cfec48c-42ca-498f-8c24-3aa79315ec80","originalAuthorName":"许京军"}],"doi":"10.3969/j.issn.1007-5461.2002.01.004","fpage":"16","id":"778b5a06-df52-4c20-aae4-a5a9bbbe0b54","issue":"1","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":"01fd66b1-9a27-417c-b3f1-6865dfbdc927","keyword":"光折变","originalKeyword":"光折变"},{"id":"cf054f69-f29b-46c0-954a-1eb84144a8ef","keyword":"<span style=\"color:red\">达</span>曼光栅","originalKeyword":"达曼光栅"},{"id":"1f563d08-fda5-4961-b876-654b2f25b942","keyword":"振幅掩模","originalKeyword":"振幅掩模"}],"language":"zh","publisherId":"lzdzxb200201004","title":"光折变<span style=\"color:red\">达</span>曼光栅的制作","volume":"19","year":"2002"},{"abstractinfo":"根据<span style=\"color:red\">达</span>钢烧结生产实际情况,研究了钒钛铁精矿配比对烧结过程和烧结矿冶金性能的影响。结果表明：在烧结杯实验条件下,随着钒钛铁精矿配比增加（达到12%）,垂直烧结速度会下降（低于25mm/min）,低温还原粉化指标也会变差。综合考虑,钒钛铁精粉比例目前控制在5%左右为宜。","authors":[{"authorName":"柳浩","id":"0eaaedcd-6ac8-4df5-af04-fb6e17b03527","originalAuthorName":"柳浩"},{"authorName":"万新","id":"06e1bf56-d21c-4919-bc39-926bf49468d4","originalAuthorName":"万新"},{"authorName":"李翔时","id":"eab7a026-d0b8-4eda-8ae4-7b097651105e","originalAuthorName":"李翔时"}],"doi":"","fpage":"53","id":"95b3f8a6-badf-4c75-8c98-374f28694071","issue":"4","journal":{"abbrevTitle":"GTYJ","coverImgSrc":"journal/img/cover/GTYJ.jpg","id":"29","issnPpub":"1001-1447","publisherId":"GTYJ","title":"钢铁研究"},"keywords":[{"id":"c83b780e-f3e6-467d-876b-412bb799150a","keyword":"烧结杯试验","originalKeyword":"烧结杯试验"},{"id":"6092dabb-d9d6-44b4-af1f-c1f352d689e8","keyword":"优化配矿","originalKeyword":"优化配矿"},{"id":"835e157a-cd45-40a6-b5c7-d68ec0c205ce","keyword":"矿相结构","originalKeyword":"矿相结构"}],"language":"zh","publisherId":"gtyj201204018","title":"<span style=\"color:red\">达</span>钢烧结配矿试验研究","volume":"40","year":"2012"},{"abstractinfo":"介绍了马钢全新的<span style=\"color:red\">达</span>涅利先进12 m半径2流大圆坯连铸机.<span style=\"color:red\">达</span>涅利拥有的工艺诀窍和生产设备的可靠性保证了其成功投产并给马钢提供了为用户服务的有效工具.圆坯的产量和质量指标达到设计值,意味着<span style=\"color:red\">达</span>涅利的技术能保证圆坯浇铸管理简便,可在每个工艺阶段对连铸机进行全面控制.","authors":[{"authorName":"","id":"2d580066-01a2-41ae-9c78-90d5de9eaaf8","originalAuthorName":""}],"doi":"","fpage":"88","id":"ccea8dba-9190-48a9-94a5-24ed7b80b12f","issue":"3","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"a4606856-7c3e-4f37-af06-1f7c60227ad1","keyword":"圆坯连铸机","originalKeyword":"圆坯连铸机"},{"id":"aa559225-8c55-4664-bb19-80f164d0a170","keyword":"高质量","originalKeyword":"高质量"},{"id":"8b3be191-6708-44f0-b8aa-d24c26a6baab","keyword":"控制","originalKeyword":"控制"}],"language":"zh","publisherId":"gt200603021","title":"马钢<span style=\"color:red\">达</span>涅利高质量圆坯连铸机","volume":"41","year":"2006"},{"abstractinfo":"通过对内蒙古<span style=\"color:red\">达</span>里诺尔湖冰封期湖冰与湖水进行取样，分析总磷（TP）、总溶解性固体（TDS）、Mg2＋、Ca2＋、K＋、Na＋、Cl－、SO2－4、CO2－3和HCO－3离子在冰体及水体中的分布特征及迁移过程．结果表明，在冰体和水体阳离子中，Ca2＋、Mg2＋相对贫乏，在冰体中平均浓度分别为1．37 mg·L－1和7．0 mg·L－1，水体中平均浓度分别为4．01 mg·L－1和24．53 mg·L－1， Na＋所占比例最高，冰体与水体中平均浓度均达到92％．CO32－、HCO－3和Cl－是冰体和水体中阴离子的主要组成部分，冰体中平均浓度分别为435．86、543．20、539．97 mg·L－1，水体中平均浓度分别为1773．90、2556．49、1890．08 mg·L－1．Piper图表明达里诺尔湖水化学类型以Na＋?CO2－3?Cl－?HCO－3型为主． Gibbs图显示岩石风化与蒸发浓缩作用对<span style=\"color:red\">达</span>里诺尔湖的离子含量影响显著．通过对TP、TDS、Mg2＋、Ca2＋和Cl－之间的关系分析可知，在水体中，Mg2＋和Ca2＋的组成随着深度的变化基本保持不变，而在冰体中呈现无规律的变化，在水中表现为基本不变；TP和Cl－在水体中没有相关性，在冰中相关性不明显．无论在水体中还是在冰体中，TP和TDS具有较好的相关性（水体：r＝0．94；冰体：r＝0．90），说明TDS可以在冰封期较好地示踪TP的迁移过程．","authors":[{"authorName":"甄志磊","id":"fd2c09cd-e2bb-4614-819d-9efbc9cfbc67","originalAuthorName":"甄志磊"},{"authorName":"李畅游","id":"4d232cbd-1b25-4382-8c45-6c37366d445e","originalAuthorName":"李畅游"},{"authorName":"张生","id":"84c1cfc7-a0ab-436a-8a0e-02415b3ed4ae","originalAuthorName":"张生"},{"authorName":"李文宝","id":"76e86839-9fc0-41bf-949b-842f409c1a73","originalAuthorName":"李文宝"},{"authorName":"孙标","id":"923dd33b-9066-4b37-92f6-ca878c4f72ad","originalAuthorName":"孙标"},{"authorName":"朱永华","id":"0ef5ff1d-92f2-4392-bb1b-2d4c860742f2","originalAuthorName":"朱永华"},{"authorName":"郝世祺","id":"75a13216-4b76-4b57-a45b-547ecf502df7","originalAuthorName":"郝世祺"},{"authorName":"杨久辉","id":"645a8333-589e-4440-9930-1e5890dde09d","originalAuthorName":"杨久辉"}],"doi":"10.7524/j.issn.0254-6108.2015.10.2015050202","fpage":"1901","id":"707562dd-76fd-4a85-b195-11449b61a69d","issue":"10","journal":{"abbrevTitle":"HJHX","coverImgSrc":"journal/img/cover/HJHX.jpg","id":"43","issnPpub":"0254-6108","publisherId":"HJHX","title":"环境化学   "},"keywords":[{"id":"86cf0bd5-ae30-4098-a6be-e5d1b47c8ebe","keyword":"<span style=\"color:red\">达</span>里诺尔湖","originalKeyword":"达里诺尔湖"},{"id":"81555920-c203-4cdb-86aa-ad173ed0eea3","keyword":"冰封期","originalKeyword":"冰封期"},{"id":"eb642bb3-9153-4fe5-9ab5-8ff7853c1eaa","keyword":"水化学类型","originalKeyword":"水化学类型"},{"id":"0a379aff-6f9d-4cc7-91f3-49ee84bba71c","keyword":"迁移","originalKeyword":"迁移"}],"language":"zh","publisherId":"hjhx201510019","title":"冰封期<span style=\"color:red\">达</span>里诺尔湖主要离子特征?","volume":"","year":"2015"}],"totalpage":490,"totalrecord":4899}