{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"利用熔点、玻璃化转变温度等易获得的参数并结合准规则模型以及生成热模型,给出了一种计算多元系非晶合金粘度的热力学方法.利用该方法计算了Zr基和Fe基大块非晶合金系的粘度,计算结果与经验结果吻合较好.计算表明,同一温度下,多组元合金系粘度值随组元数增加而增大,粘度随着过冷度的增加而增大;Zr-Al-Ni三元合金在xZr =0.375~0.8571、xNi=0~0.357成分范围内,Zr-Al-Cu三元合金在xzr=0.375~0.8625、xcu =0~0.400成分范围内,Zr66.7Al-Ni-Cu系在xAl=0.632~0.809、xNi=0.145~0.245成分范围内粘度较高;对Fe-基块体合金系,Fe-Nb-B合金系在xNb=0.325~0.9375、xB=0.0625~0.675成分范围内,Fe-Si-B合金在xSi=0~0.521、xB=0.5124~0.9375成分范围内粘度较高.","authors":[{"authorName":"李会强","id":"15f1b69e-e530-485e-a7ba-9c0cba91af4d","originalAuthorName":"李会强"},{"authorName":"刘龙飞","id":"1af8b0cf-144c-4611-82ca-6b25e77375a5","originalAuthorName":"刘龙飞"},{"authorName":"罗柏文","id":"f8ec0d0a-7354-436b-a730-6d162a0ec965","originalAuthorName":"罗柏文"}],"doi":"","fpage":"140","id":"e4d9a1e6-e211-49ce-9a42-512ec22dd39c","issue":"16","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"be5b3202-71f0-41d2-bb1b-f502ffdc09f3","keyword":"大块非晶合金","originalKeyword":"大块非晶合金"},{"id":"10983ce4-e906-4258-aef4-869e8fd2e468","keyword":"热力学","originalKeyword":"热力学"},{"id":"6f3222bc-0577-43cc-b62b-bd43169ce542","keyword":"粘度","originalKeyword":"粘度"},{"id":"c8dda4dd-04a0-465e-ab28-0b3acf961504","keyword":"混合焙","originalKeyword":"混合焙"}],"language":"zh","publisherId":"cldb201116036","title":"Fe基、Zr基大块非晶合金粘度的热力学计算","volume":"25","year":"2011"},{"abstractinfo":"建立了柏子养心丸(Baizi Yangxin Wan,BZYXW)毛细管区带电泳指纹图谱(CEFP).采用三棱柱优化法优化背景电解质(BGE),以色谱指纹图谱分离量指数(RF)为实验条件优化的目标函数,最终确定BGE为50mmoV/L硼砂-50 mmol/L磷酸氢二钠-200 mmol/L硼酸-150 mmol/L碳酸氢钠(体积比为7:7:1:1,含4%乙腈,pH 9.70).在其他优化的毛细管电泳条件为紫外检测波长228 nm,运行电压12 kV,重力进样25 s(高度14cm)条件下,采用未涂层石英毛细管(70cm(有效分离长度57 cm)× 75μm)分离,以阿魏酸峰为参照,确定了17个共有指纹峰.对样品聚类分析后用其中9批生成对照CEFP(RCEFP),以其为标准,用系统指纹定量法鉴别出12批BZYXW质量为:3批好.1批良好,3批中,1批一般,4批劣.三棱柱优化法为BGE选择提供了重要参考,建立的BZYXW-CEFP精密度好、重现性高,可用于BZYXW的质量控制.","authors":[{"authorName":"孙国祥","id":"489bb884-3f13-45f9-a05a-22648d6c6f69","originalAuthorName":"孙国祥"},{"authorName":"殷瑞娟","id":"a27d34a2-ed33-48c5-acf8-e0d3e9f8ccbb","originalAuthorName":"殷瑞娟"}],"doi":"10.3724/SP.J.1123.2011.12085","fpage":"495","id":"ef8991ff-95ac-42f3-9663-7bc1d6eb2a72","issue":"5","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"431a4c2c-2b5d-4ec5-8d0e-0a9773579bc8","keyword":"毛细管电泳指纹图谱","originalKeyword":"毛细管电泳指纹图谱"},{"id":"0fc99083-af9c-4593-916a-9f215c8f1bc1","keyword":"三棱柱优化法","originalKeyword":"三棱柱优化法"},{"id":"cc7956b9-82f1-4d0b-94ce-2e5565201460","keyword":"系统指纹定量法","originalKeyword":"系统指纹定量法"},{"id":"4ff4da6e-c334-43ae-8245-63c49498efc1","keyword":"色谱指纹图谱分离量指数","originalKeyword":"色谱指纹图谱分离量指数"},{"id":"efbf41a4-ddea-432a-b50b-e3657f030a5c","keyword":"柏子养心丸","originalKeyword":"柏子养心丸"}],"language":"zh","publisherId":"sp201205012","title":"柏子养心丸的毛细管电泳指纹图谱","volume":"30","year":"2012"},{"abstractinfo":"采用XRD、XPS和EPMA对中原油田文23-1、23-8气井油管腐蚀产物和管材进行分析,并试验了碳钢在CO_2介质中的腐蚀。研究结果表明,天然气中的CO_2及凝析水是气井腐蚀的主要原因。管材的非金属夹杂物(MnS、Al_2O_3)含量超标,是加速油管在CO_2环境中局部腐蚀穿孔破坏的另一原因。还探索了应用缓蚀剂防止气井CO_2腐蚀的可能性。","authors":[{"authorName":"郑家燊","id":"4aa259a3-9890-4b94-9b92-98f14b4e4f42","originalAuthorName":"郑家燊"},{"authorName":"傅朝阳","id":"a1cacedc-6258-4398-b16d-88cd84d16bb2","originalAuthorName":"傅朝阳"},{"authorName":"刘小武","id":"bf9d6195-ac31-4120-af98-9fe37c032278","originalAuthorName":"刘小武"},{"authorName":"彭芳明","id":"b12594db-16cd-4fed-acee-6a3b80c2e3e0","originalAuthorName":"彭芳明"},{"authorName":"黄先球","id":"81f57758-cf1b-4278-85f5-8487745c85f5","originalAuthorName":"黄先球"},{"authorName":"赵景茂","id":"2585fd88-4683-4422-a42d-a7e16622f802","originalAuthorName":"赵景茂"},{"authorName":"吴灿奇","id":"f5df895d-4271-4238-9ffd-b90f59bcfea3","originalAuthorName":"吴灿奇"},{"authorName":"徐卫东","id":"d818fdc7-f940-4272-876f-da920464a5be","originalAuthorName":"徐卫东"},{"authorName":"王选奎","id":"0e7fcc50-e2ce-4b16-b99e-966d1599adb8","originalAuthorName":"王选奎"}],"categoryName":"|","doi":"","fpage":"227","id":"0d85a2b4-88c6-4d26-9da8-44ae165c2bb0","issue":"3","journal":{"abbrevTitle":"ZGFSYFHXB","coverImgSrc":"journal/img/cover/中国腐蚀封面19-3期-01.jpg","id":"81","issnPpub":"1005-4537","publisherId":"ZGFSYFHXB","title":"中国腐蚀与防护学报"},"keywords":[{"id":"e9abd684-3d59-4d32-afed-0dc9a6ebb526","keyword":"气井","originalKeyword":"气井"},{"id":"419b9942-a4fd-4ee8-a6d7-8dc4eefbc226","keyword":" Oil pipe corrosion","originalKeyword":" Oil pipe corrosion"},{"id":"feeaf218-889a-414d-b05a-0280637a071b","keyword":" Failure analysis","originalKeyword":" Failure analysis"},{"id":"fa46cf1b-a087-49db-976c-f2d91ed2912a","keyword":" Inhibitor","originalKeyword":" Inhibitor"}],"language":"zh","publisherId":"1005-4537_1998_3_5","title":"中原油田文23气田气井腐蚀原因分析","volume":"18","year":"1998"},{"abstractinfo":"本文主要介绍了EAST实验中罗柯受电磁干扰的影响,由实验现象推测产生噪声的原因,通过大量的探索过程和模拟测试方法最终将这些干扰有效的抑制和去除,得到最佳解决方案.","authors":[{"authorName":"郑龙贵","id":"54ea57cc-bdd0-4b3e-9592-46209d61a32b","originalAuthorName":"郑龙贵"},{"authorName":"陆建华","id":"3911f055-295b-48a4-8674-4ceb711f996d","originalAuthorName":"陆建华"},{"authorName":"吕环宇","id":"5a58d35b-7ac4-4b76-b40f-8849d6283ed6","originalAuthorName":"吕环宇"},{"authorName":"潘超","id":"7acf4bb9-b8fc-47f4-849b-b57d971eab2b","originalAuthorName":"潘超"},{"authorName":"肖业政","id":"64f6f752-0570-4718-ac6a-29e6e81cd6e6","originalAuthorName":"肖业政"},{"authorName":"倪其才","id":"4c5b0e1f-fadf-4a2f-a749-342103503c10","originalAuthorName":"倪其才"},{"authorName":"朱崇铭","id":"a9ff8d6d-8562-47a3-88df-1158074c7f15","originalAuthorName":"朱崇铭"}],"doi":"","fpage":"238","id":"f677d040-1f37-49ba-8ff3-25fa084ad183","issue":"3","journal":{"abbrevTitle":"DWWLXB","coverImgSrc":"journal/img/cover/DWWLXB.jpg","id":"19","issnPpub":"1000-3258","publisherId":"DWWLXB","title":"低温物理学报 "},"keywords":[{"id":"842f0685-5a87-4a3b-9fda-b5b0f5fb2845","keyword":"罗柯","originalKeyword":"罗柯"},{"id":"2aad83ee-9e30-411c-b39f-c94dd6fc42a7","keyword":"电磁干扰","originalKeyword":"电磁干扰"},{"id":"38f8231b-7d3e-4d40-928e-6b118d2ff1d0","keyword":"测试方法","originalKeyword":"测试方法"},{"id":"362d3c08-98c3-4b94-93c5-5fd1351486d9","keyword":"干扰抑制","originalKeyword":"干扰抑制"}],"language":"zh","publisherId":"dwwlxb201403015","title":"EAST装置罗柯线圈测试与电磁干扰分析","volume":"36","year":"2014"},{"abstractinfo":"以文拉法辛为原料,分别以新的脱甲基试剂半胱氨酸钠盐和青霉胺钠盐制备了O-去甲基文拉法辛,收率为86%和82%.一锅中分别完成了半胱氨酸钠盐、青霉胺钠盐的制备与文拉法辛脱甲基反应,简化了操作步骤.最优反应条件为溶剂N-甲基吡咯烷酮,反应温度175℃,产物析晶pH值9.5.","authors":[{"authorName":"史兰香","id":"7597e205-02a8-4085-8343-0c2ab51f36d3","originalAuthorName":"史兰香"},{"authorName":"张宝华","id":"7ba9bf25-7bfc-4318-8efb-de8c0b997697","originalAuthorName":"张宝华"}],"doi":"10.3724/SP.J.1095.2013.20351","fpage":"608","id":"1c34983e-fdfa-4f09-8d73-f19f35b652d1","issue":"5","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"e00801ae-0af6-4f60-8558-f9affd1bf34b","keyword":"O-去甲基文拉法辛","originalKeyword":"O-去甲基文拉法辛"},{"id":"8ca7db3f-40ec-418b-8cdf-abfa3eb3f31f","keyword":"文拉法辛","originalKeyword":"文拉法辛"},{"id":"68c5308b-5920-423a-8b00-745e3794cf01","keyword":"脱甲基化","originalKeyword":"脱甲基化"},{"id":"9a3870aa-9adf-42e1-ba5c-d1ec47baacb2","keyword":"半胱氨酸钠盐","originalKeyword":"半胱氨酸钠盐"},{"id":"cc5917c0-e45e-49e1-ba0f-753dc1f71b26","keyword":"青霉胺钠盐","originalKeyword":"青霉胺钠盐"}],"language":"zh","publisherId":"yyhx201305020","title":"O-去甲基文拉法辛合成的新方法","volume":"30","year":"2013"},{"abstractinfo":"建立了同时测定饲料中西马特罗、盐酸克伦特罗与沙丁胺醇的毛细管区带电泳-紫外检测方法.考察了实验参数对分离和检测结果的影响.在最佳实验条件下,在60 mmol/L的柠檬酸-柠檬酸钠运行缓冲液(pH 6.29)中,上述3种物质在8 min内完全分离.西马特罗、盐酸克伦特罗和沙丁胺醇的线性响应范围为0.1~1.0 mg/L,最低检测限(以信噪比为3计)分别为0.02,0.03和0.02 mg/L.所建立的方法直接用于饲料中西马特罗、盐酸克伦特罗和沙丁胺醇的测定,结果令人满意.","authors":[{"authorName":"段建平","id":"bc602b01-9097-4d70-8d62-ab456734a245","originalAuthorName":"段建平"},{"authorName":"陈红青","id":"9f98f6df-f5a2-4f2e-a582-ce352d38d2c8","originalAuthorName":"陈红青"},{"authorName":"陈颖","id":"cd7c7b6a-c92e-4b82-9e33-4770c3b52223","originalAuthorName":"陈颖"},{"authorName":"黄颖","id":"7b447bfa-a7ed-445f-b134-46946dfafc48","originalAuthorName":"黄颖"},{"authorName":"陈国南","id":"8e366ae9-460a-4eb9-89d6-97e8950c2fc0","originalAuthorName":"陈国南"}],"doi":"10.3321/j.issn:1000-8713.2005.03.011","fpage":"261","id":"e656dd03-f676-492e-929d-447131a8e206","issue":"3","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"b7dd06c8-5fce-44ee-9214-baf4f94b67a4","keyword":"毛细管区带电泳","originalKeyword":"毛细管区带电泳"},{"id":"71418ae4-2594-4a27-8819-02f774730b67","keyword":"西马特罗","originalKeyword":"西马特罗"},{"id":"24e47096-b0d0-411c-825b-da2c40b2c53e","keyword":"盐酸克伦特罗","originalKeyword":"盐酸克伦特罗"},{"id":"43285093-7519-449e-bfd0-9210e3962886","keyword":"沙丁胺醇","originalKeyword":"沙丁胺醇"},{"id":"3b024208-7eb3-41a5-835a-e95c25d0bb38","keyword":"饲料","originalKeyword":"饲料"}],"language":"zh","publisherId":"sp200503011","title":"毛细管区带电泳法同时测定饲料中西马特罗、盐酸克伦特罗和沙丁胺醇","volume":"23","year":"2005"},{"abstractinfo":"对丽文哈贝壳的微结构进行了扫描电镜(SEM)观察,观察显示它是由无机霰石层和有机胶原蛋白组成的一种生物陶瓷复合材料,其中无机霰石层平行于贝壳表面整齐排列.观察也显示这些霰石层是由长而薄的霰石片所组成,不同霰石层中的霰石片具有不同的方向,构成螺旋等铺层形式.更仔细的观察显示每一霰石片又是由长而细的霰石纤维所组成,最细的霰石纤维具有纳米的尺度.根据在贝壳中观察到的螺旋结构,进行了螺旋结构和平行结构最大拔出力的比较实验研究,结果显示螺旋结构的最大拔出力大于平行结构的最大拔出力,它使贝壳具有高的强韧性.研究结果对高性能仿生陶瓷复合材料设计提供了有益指导.","authors":[{"authorName":"陈斌","id":"91984828-0e77-4a93-8cfd-2a46e2d25fed","originalAuthorName":"陈斌"},{"authorName":"彭向和","id":"d5ef20d1-e4e5-4a98-ba6b-92196ea2e073","originalAuthorName":"彭向和"},{"authorName":"孙士涛","id":"75180f74-ebf9-43d4-8789-47a26820e62b","originalAuthorName":"孙士涛"},{"authorName":"季金苟","id":"40f27576-f5ed-4e6e-b90d-d14547d07392","originalAuthorName":"季金苟"},{"authorName":"陈松","id":"964db22e-7bbb-4c54-80ae-5085d2652f09","originalAuthorName":"陈松"}],"doi":"","fpage":"60","id":"3b75f394-59d0-43b2-a932-20048ca15d0a","issue":"z1","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"27c2d5d0-a910-4ad5-877a-f290d9c33e02","keyword":"丽文哈贝壳","originalKeyword":"丽文哈贝壳"},{"id":"9b386643-5818-48f6-b972-95cb3df8690a","keyword":"生物陶瓷复合材料","originalKeyword":"生物陶瓷复合材料"},{"id":"1282b5cd-aa58-48ae-816f-8792bfb44248","keyword":"螺旋微结构","originalKeyword":"螺旋微结构"},{"id":"aadcdba1-cd86-4a6e-839e-1b9c5dec2ce3","keyword":"最大拔出力","originalKeyword":"最大拔出力"}],"language":"zh","publisherId":"xyjsclygc2008z1015","title":"丽文哈贝壳螺旋微结构研究","volume":"37","year":"2008"},{"abstractinfo":"本文通过对不同收缩比和收缩段形线结构下的文丘里管内气固两相流的数值模拟,给出了文丘里燃烧器浓淡分离效果和阻力特性与文丘里管结构的关系.结果表明,文丘里燃烧器的阻力损失主要发生在收缩段,并且随着收缩比的增大,燃烧器的浓淡分离效果将变差,阻力损失减小;当收缩段采用圆弧形形线结构时,可使文丘里燃烧器单位压降的浓淡比增加,且在弯曲弧度相同的情况下,“内凹”弧形与“外凸”弧形燃烧器相比,其单位压降浓淡比更大;收缩段形线弯曲弧度增大,单位压降浓淡比随之增大.","authors":[{"authorName":"沈思苇","id":"5a999190-3ffb-4d80-b460-197cedc06af0","originalAuthorName":"沈思苇"},{"authorName":"杨茉","id":"97121967-3835-4991-ab13-304ee7067213","originalAuthorName":"杨茉"},{"authorName":"蒋燕华","id":"8488f542-67c3-46c1-98cf-56cebb209ac6","originalAuthorName":"蒋燕华"},{"authorName":"王治云","id":"08b55b85-7a1b-45d8-9657-16a373b016e4","originalAuthorName":"王治云"}],"doi":"","fpage":"347","id":"747fc399-8dda-4084-b7bd-cebe62212e4a","issue":"2","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":"c7de31ac-c443-4b67-99c0-974d64964d69","keyword":"文丘里管","originalKeyword":"文丘里管"},{"id":"69c79a58-0279-4848-b9b6-4ac959176221","keyword":"浓淡燃烧器","originalKeyword":"浓淡燃烧器"},{"id":"04996fc7-bd5d-4c2d-bd4f-38e2cde015b7","keyword":"气固两相流","originalKeyword":"气固两相流"},{"id":"2de6fa00-619b-41d8-83b3-28e197cbec04","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gcrwlxb201502026","title":"文丘里燃烧器结构对浓淡分离影响的数值模拟","volume":"36","year":"2015"},{"abstractinfo":"利用化学分析、X射线粉晶衍射、差热及热重分析、红外光谱、扫描电镜及可见光吸收光谱等现代测试方法对俄罗斯穆伦地区查罗石玉进行了系统的矿物学特征的研究,测得查罗石玉的主要矿物查罗石(紫硅碱钙石)是一种富钙、钾、钠的硅酸盐矿物;含有一定的结晶水和结构水.主要矿物查罗石(紫硅碱钙石)属单斜晶系,晶胞参数为:a0=1.9626nm,b0=3.2110nm,c0=0.7198nm,β=93.76°.扫描电子显微镜下观察,查罗石主要由细长矩形的片状查罗石组成,查罗石晶体呈定向排列,晶体大小平均长约150~200μm,宽约10~20μm左右,发育良好的多组波状弯曲的片状查罗石晶体及其纤维变晶结构是查罗石玉具有丝绢光泽的原因.建立了查罗石矿物的标准红外吸收光谱图.最后初步探讨了查罗石的致色机理:Mn3+是产生查罗石紫色的主要原因.","authors":[{"authorName":"李雯雯","id":"386e9067-1d2d-4203-b027-1854977ed0b6","originalAuthorName":"李雯雯"},{"authorName":"吴瑞华","id":"6efb3c65-1577-4f28-88d5-34ac0c957347","originalAuthorName":"吴瑞华"},{"authorName":"陈鸣鹤","id":"d0f3b032-ef23-436e-a41c-acb9f5377c3f","originalAuthorName":"陈鸣鹤"}],"doi":"","fpage":"71","id":"76948c78-a7d6-40c9-b1d1-0839acbb3911","issue":"1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"dd325c0e-e37c-4d1d-b131-8b1d44de0c3e","keyword":"查罗石玉","originalKeyword":"查罗石玉"},{"id":"64ea13bd-5a8a-49bf-b3b7-1ebdefd4f8e6","keyword":"紫硅碱钙石","originalKeyword":"紫硅碱钙石"},{"id":"f602b988-f6a5-4f24-96a4-80159a697257","keyword":"矿物学","originalKeyword":"矿物学"},{"id":"2fad16cf-d7db-4ebf-a82a-db033a41c530","keyword":"俄罗斯","originalKeyword":"俄罗斯"}],"language":"zh","publisherId":"gsytb200801017","title":"俄罗斯穆伦地区查罗石玉矿物学特征的研究","volume":"27","year":"2008"},{"abstractinfo":"本文介绍罗克普方坯连铸机提高拉速后产生脱方的原因和控制方法.","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":"罗克普方坯连铸机拉速提高后的脱方控制","volume":"","year":"2001"}],"totalpage":44,"totalrecord":431}