{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过照度实验,基于CIE1976L*a*b*均匀色空间研究照度对颜色评价的影响.照度增加,黄色的明度L*显著增加,且自身明度较低的黄色明度更易受照度变化的影响.△a*平均为17.30,△b*平均为36.83,明显大于△a*的均值,表明照度对黄色调的影响更大;当照度较低时,彩度C*与照度呈正相关,当照度超过227.73 lx后,C*将不再增大或与照度呈负相关;色调角h0随照度增加而增大,平均色调角增量△h0=11.59,增幅较明度和彩度小.同时验证Stevens效应、Hunt效应、Helmholtz-Kohlrausch效应、Bezold-Brücke色相偏移理论在颜色观察上的体现.此外,当明度差值DL* >15时,DL*与色差DE2000呈正相关且相关性最大,说明明度对色差具有最大贡献.得出结论,照度影响的明度、彩度、色相,间接影响色差,其中对明度影响最直观,故在质量评价时应严格控制照度标准.","authors":[{"authorName":"吴家晖","id":"547f3cb2-a77a-4a9f-8c29-e86fd325e1f5","originalAuthorName":"吴家晖"},{"authorName":"郭颖","id":"bc0c98c2-b2b2-4a84-ae72-e742ff3a73bb","originalAuthorName":"郭颖"},{"authorName":"邓夏","id":"b121741e-c0ae-49b6-a6ef-fa46ad611408","originalAuthorName":"邓夏"},{"authorName":"方艺斌","id":"3ef2bbd3-4cad-4d09-b746-a0c54113431a","originalAuthorName":"方艺斌"}],"doi":"","fpage":"2752","id":"6e18dc05-b191-413b-9625-07def257241d","issue":"10","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"f82450be-301f-4a35-bdde-9527f68cb782","keyword":"","originalKeyword":"锰铝榴石"},{"id":"2c2fe12f-0629-401d-863a-9f1c52a24107","keyword":"照度","originalKeyword":"照度"},{"id":"1ce18533-2a7c-4c11-8039-78fbf523895a","keyword":"颜色","originalKeyword":"颜色"},{"id":"d122f92e-cbde-4096-a293-597a272ad0ee","keyword":"均匀色空间","originalKeyword":"均匀色空间"},{"id":"8dfd443f-1332-44b6-8749-c307a943981b","keyword":"质量评价","originalKeyword":"质量评价"}],"language":"zh","publisherId":"gsytb201410054","title":"CIE1976 L*a*b*均匀色空间下照度对颜色的评价","volume":"33","year":"2014"},{"abstractinfo":"在温度高达2023K,可控氧分压和不同应变速率条件下,对钇单晶体进行了蠕变实验.研究表明、钇晶体的脆-延性转变温度高达1833K.在温度低于2023K和应变速率大于10-5·s-1的条件下,其蠕变流动强度高于300MPa.对钇晶体蠕变机制的研究表明,其高温塑性变形起因于晶体的位错滑移,晶体在高温下的高强度与其很高的Peierls力相关.钇晶体在高温下的晶体稳定性和超高强度使其有可能替代金刚石,在高温高压和特殊的化学环境下应用.","authors":[{"authorName":"王子潮","id":"38365bef-d8aa-4456-8362-127bb152f7ce","originalAuthorName":"王子潮"},{"authorName":"唐户俊一郎","id":"cf342a6a-e52b-482c-8858-b7e7f23021cd","originalAuthorName":"唐户俊一郎"}],"categoryName":"|","doi":"","fpage":"409","id":"fcd2f0d5-4237-4dbe-870c-79d22a72fce5","issue":"4","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"ff4fed24-356f-49e7-8663-ff4745b9bfc7","keyword":"钇晶体","originalKeyword":"钇铝榴石晶体"},{"id":"babda8de-2b8a-4200-83c6-b3d316b705cc","keyword":" heologic performance","originalKeyword":" heologic performance"},{"id":"ab2036f9-0647-4a3e-93af-3281cf2a09ee","keyword":" creep flowing strength","originalKeyword":" creep flowing strength"}],"language":"zh","publisherId":"1005-3093_1996_4_1","title":"钇晶体的超高温强度和流变性","volume":"10","year":"1996"},{"abstractinfo":"采用传统的固相法合成白晶体,研究了化工原料、钾长石及制备方式对合成白晶体的影响,以及白含量对玻璃陶瓷强度的影响.结果显示:采用化工原料合成并压制成型所得到的白晶体最好;当白含量不超过50%时,增加白含量可明显提高玻璃陶瓷的强度;玻璃陶瓷的显微结构表明添加的白可均匀分布于玻璃陶瓷的玻璃相中.","authors":[{"authorName":"余桂林","id":"28177d9c-0367-400c-9c72-d916551668b1","originalAuthorName":"余桂林"},{"authorName":"李楠","id":"36131295-eb57-4637-9912-6c1f63205a97","originalAuthorName":"李楠"},{"authorName":"李友胜","id":"7c4cca77-6542-4258-b34d-a56976335717","originalAuthorName":"李友胜"},{"authorName":"韩兵强","id":"bd6c06ad-b441-4bd7-9543-d1908b9d1737","originalAuthorName":"韩兵强"},{"authorName":"王贻宁","id":"048055bb-c604-420a-9316-c303b78e4915","originalAuthorName":"王贻宁"}],"doi":"","fpage":"392","id":"f7227b83-b678-49e6-b10d-b39dad374776","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"d1679da7-0fe1-47d0-b392-3a58da3ef285","keyword":"白","originalKeyword":"白榴石"},{"id":"bdd8df65-1c1c-4e98-83a9-0c037650f4bc","keyword":"玻璃陶瓷","originalKeyword":"玻璃陶瓷"},{"id":"80a66724-1bb9-4ac0-9c0f-2089adf23f2a","keyword":"抗压强度","originalKeyword":"抗压强度"}],"language":"zh","publisherId":"cldb2010z1116","title":"白的制备及其对牙科玻璃陶瓷强度的影响","volume":"24","year":"2010"},{"abstractinfo":"以纳米白为弥散颗粒,对低温牙科烤瓷材料进行了增强、增韧.运用XRD,SEM对白在烤瓷材料中的相组成和显微结构进行分析,并探讨了白添加量对材料强度、硬度和断裂韧性的影响.结果表明:牙科烤瓷材料的抗弯强度、显微硬度和断裂韧性都随纳米白添加量的增加而增大;添加20%(质量分数)白石粉体的牙科烤瓷材料具有良好的力学性能,并且能够和Ni-Cr合金基体达到良好的膨胀系数匹配.","authors":[{"authorName":"杨金萍","id":"7521b7b8-22e7-4b03-8796-2360dc39bbc2","originalAuthorName":"杨金萍"},{"authorName":"王静","id":"9ebc3433-4646-4378-aa07-a47781b00c17","originalAuthorName":"王静"},{"authorName":"吴建青","id":"9ba282e7-960a-44ce-82af-7d59ef4a0319","originalAuthorName":"吴建青"}],"doi":"10.3969/j.issn.1001-4381.2010.05.007","fpage":"30","id":"48225e12-e700-4eb1-8236-293c9edecbff","issue":"5","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"9639aa86-9926-4f7e-b5a4-dab3891cc3cb","keyword":"纳米白","originalKeyword":"纳米白榴石"},{"id":"f7afc796-f7a2-468f-8deb-656bfb951121","keyword":"牙科烤瓷材料","originalKeyword":"牙科烤瓷材料"},{"id":"442202a9-4e36-4a53-83ee-3a0eacea1f21","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"clgc201005007","title":"纳米白对牙科烤瓷材料力学性能的影响","volume":"","year":"2010"},{"abstractinfo":"介绍了白的主要物理性质及常用的制备方法,对固相法、熔盐法、共沉淀法、水热法、溶胶凝胶法合成白的工艺和进展进行了评述.分析了制备工艺与白纯度、粒度的关系,以及对牙科烤瓷材料性能的影响.","authors":[{"authorName":"曲玉梅","id":"0a594fca-0469-46f8-8f7f-ec85447e4281","originalAuthorName":"曲玉梅"},{"authorName":"张翼","id":"96dae0ce-7010-46b5-9c97-d005f1e583e4","originalAuthorName":"张翼"},{"authorName":"杨金萍","id":"2653be4c-188d-4cba-b385-08c1b5c851af","originalAuthorName":"杨金萍"},{"authorName":"吴建青","id":"d3b82e9a-3de7-493e-9d94-1417c667f151","originalAuthorName":"吴建青"}],"doi":"10.3969/j.issn.1001-1625.2006.05.020","fpage":"87","id":"133767d4-cfbe-440a-862c-f7f051072cbc","issue":"5","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"9efc3f95-210b-4dee-ab09-652200fb1f49","keyword":"白","originalKeyword":"白榴石"},{"id":"56bcd48c-421c-4bae-95c9-155a8055b566","keyword":"牙科陶瓷","originalKeyword":"牙科陶瓷"}],"language":"zh","publisherId":"gsytb200605020","title":"白的合成及其在牙科烤瓷材料中应用的进展","volume":"25","year":"2006"},{"abstractinfo":"本文研究了白增强的牙科玻璃陶瓷的热处理制度对白晶体的生成、玻璃陶瓷的耐腐蚀性和力学性能的影响,采用热分析、X射线衍射分析、力学性能表征及金相显微观察等方法对热处理后的牙科玻璃陶瓷进行测试和分析.热分析表明,玻璃陶瓷晶核的生成温度为760℃,晶核的成长温度为1010℃.试验采用阶梯式升温热处理制度,成功地在玻璃陶瓷中析出白晶体,随着白含量的增加,材料的力学性能也获得了提高,热处理后材料的三点弯曲强度为102.2 MPa,显微硬度为5.45 GPa,断裂韧性为2.41 MPa·m1/2,强度达到ISO6872牙科陶瓷材料的标准.","authors":[{"authorName":"李莺","id":"cda6a74a-d932-43a5-82f4-298b33495e4d","originalAuthorName":"李莺"},{"authorName":"姜通","id":"c92edd8e-378b-415c-b27f-df003cec2869","originalAuthorName":"姜通"},{"authorName":"郭瑞松","id":"dbbe801b-ac94-421c-bf61-10a8867b59f1","originalAuthorName":"郭瑞松"}],"doi":"","fpage":"1081","id":"6a7614dd-33d9-4189-8518-8f26348de5ab","issue":"5","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"c2c48880-c56a-4615-a3f3-6120ab8754b4","keyword":"白","originalKeyword":"白榴石"},{"id":"a0cb22df-ad88-4de5-b0cf-9eed0aec0659","keyword":"牙科","originalKeyword":"牙科"},{"id":"8e744e46-7357-4404-be5c-674252f7fa28","keyword":"玻璃陶瓷","originalKeyword":"玻璃陶瓷"},{"id":"d6456b7c-2fef-4360-b2f3-78dc852e650d","keyword":"热处理制度","originalKeyword":"热处理制度"},{"id":"a56598ca-1084-4395-94e7-646e42522378","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"gsytb201205009","title":"白增强的牙科玻璃陶瓷的热处理制度研究","volume":"31","year":"2012"},{"abstractinfo":"以K2O-Al2O3-SiO2系统相图为依据确定合理的热处理制度,对预烧结处理样品进行二次煅烧;利用X-衍射分析仪、扫描电子显微镜、激光拉曼光谱分析仪对显微结构进行分析,用热膨胀分析仪对样品热膨胀系数进行测定.结果表明,采用预烧结法可在较低温度下制备出高质量的白,白与基质材料所组成的瓷粉热膨胀系数为(13~14)×10-6 /℃.","authors":[{"authorName":"文进","id":"d8189386-108d-4efa-aa64-62763248585b","originalAuthorName":"文进"},{"authorName":"孙淑珍","id":"5f654553-7a09-4ed4-996a-ac871ee721c9","originalAuthorName":"孙淑珍"},{"authorName":"韩彬","id":"2b8cbec0-c3ed-4d60-a4f1-62e25ddd51f3","originalAuthorName":"韩彬"}],"doi":"","fpage":"1063","id":"ec88850c-85c5-40b5-87e6-5a93d89ad753","issue":"5","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"ec75962f-e9fe-44d3-8494-9a1ab7cb88f1","keyword":"白","originalKeyword":"白榴石"},{"id":"512bddc0-101f-4298-88a2-46905a2504d4","keyword":"预烧结","originalKeyword":"预烧结"},{"id":"b9b3a5c0-e237-47dd-9a6b-60e3d35935b2","keyword":"牙科陶瓷","originalKeyword":"牙科陶瓷"}],"language":"zh","publisherId":"gsytb200805039","title":"牙科陶瓷中预烧结方法制备白的研究","volume":"27","year":"2008"},{"abstractinfo":"复合脱氧后钢液的最终氧含量优于单独脱氧的效果,同时复合脱氧可产生低熔点、易聚合长大的复合夹杂物,实现最佳的脱氧效果。用热力学方法计算了-硅-复合脱氧的效果,结果表明,在不同硅比下,复合脱氧均比单独用脱氧的最终氧含量要低;根据脱氧产物为的原则得出了合金脱氧剂的组成成分。热态试验验证了理论计算结果。","authors":[{"authorName":"倪冰,刘浏,姚同路","id":"9a7ffa48-bd52-4595-8fb4-26fc7241fa65","originalAuthorName":"倪冰,刘浏,姚同路"}],"categoryName":"|","doi":"","fpage":"8","id":"014cf55a-6980-4cbe-b607-a04eee52d060","issue":"9","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"c7d5e275-21b9-483d-a30f-5131fb38b436","keyword":"-硅-合金 ","originalKeyword":"铝-硅-锰合金 "},{"id":"91f33ea6-a84d-40cb-8968-98578e4a9b94","keyword":" dioxide ","originalKeyword":" dioxide "},{"id":"957917c3-8f95-4133-910e-8c69634727ee","keyword":" thermodynamic calculation ","originalKeyword":" thermodynamic calculation "},{"id":"3624f9cd-cd2a-4855-b6c9-16c4c80ac8aa","keyword":" inclusion","originalKeyword":" inclusion"}],"language":"zh","publisherId":"1001-0963_2011_9_13","title":"钢中-硅-复合脱氧反应的热力学计算","volume":"23","year":"2011"},{"abstractinfo":"复合脱氧后钢液的最终氧含量优于单独脱氧的效果,同时复合脱氧可产生低熔点、易聚合长大的复合夹杂物,实现最佳的脱氧效果。用热力学方法计算了-硅-复合脱氧的效果,结果表明,在不同硅比下,复合脱氧均比单独用脱氧的最终氧含量要低;根据脱氧产物为的原则得出了合金脱氧剂的组成成分。热态试验验证了理论计算结果。","authors":[{"authorName":"倪冰","id":"d1c78e77-de1d-4e5b-8b74-51cd9fdc41db","originalAuthorName":"倪冰"},{"authorName":"刘浏","id":"917112da-3ee7-4af5-a50c-01f0ab0fa170","originalAuthorName":"刘浏"},{"authorName":"姚同路","id":"31c710eb-cba3-415e-83bc-d000dbe7e96f","originalAuthorName":"姚同路"}],"doi":"","fpage":"8","id":"d88f0129-ab87-4c55-a853-3484b958ab08","issue":"9","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"6c2434d9-9619-45d2-b62f-8e6bf95d9ccf","keyword":"-硅-合金","originalKeyword":"铝-硅-锰合金"},{"id":"31e160a0-5fef-479a-ab04-92d3e2188899","keyword":"复合脱氧","originalKeyword":"复合脱氧"},{"id":"3b1e589e-74ae-4734-b556-d5c8b2afedfd","keyword":"热力学","originalKeyword":"热力学"},{"id":"3ba43125-7e6d-4105-b5d8-d9ef64fcd312","keyword":"夹杂物","originalKeyword":"夹杂物"}],"language":"zh","publisherId":"gtyjxb201109003","title":"钢中-硅-复合脱氧反应的热力学计算","volume":"23","year":"2011"},{"abstractinfo":"采用固相反应法制备了12SrO·7Al2O3钙石材料,采取浆液浸渍法制备了12SrO·7A12O3作为涂层的堇青石蜂窝陶瓷型Cu - Mn - Ce -O整体催化剂,以甲基丙烯酸甲酯的催化燃烧作为探针反应考察了该整体催化剂的性能,并对其进行X射线衍射(XRD)、电子扫描电镜(SEM)、能谱(EDS)表征和比表面积(BET)测试.结果表明,以12SrO·7A2O3作为涂层的整体催化剂与无涂层的Cu - Mn - Ce -O整体催化剂相比,其耐高温性能有了明显提高,SEM和EDS表明有涂层的整体催化剂活性组分较之无涂层整体催化剂更为稳定、在表面原子总数中所占比重更高.12SrO·7Al2O3涂层材料的存在不仅保持其活性组分结构,也使得其更多的保持比表面.整体催化剂高温焙烧后比表面积得以保持,成为降低催化剂高温失活程度的原因之一.","authors":[{"authorName":"王占龙","id":"08c0ec16-d89b-4614-828a-287bff5f59a7","originalAuthorName":"王占龙"},{"authorName":"张泽凯","id":"62786175-7a8b-4d78-bd63-8b68bc3f35af","originalAuthorName":"张泽凯"},{"authorName":"王稚真","id":"9c951ffb-5c24-4af9-94e2-59ba6259d544","originalAuthorName":"王稚真"},{"authorName":"陈银飞","id":"e2c3d354-7916-4a63-a028-21a8d253f409","originalAuthorName":"陈银飞"}],"doi":"10.3969/j.issn.1004-0277.2011.04.008","fpage":"40","id":"66b1adce-049c-4fa1-a74e-1229e5bfa61c","issue":"4","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"e7035aa9-9594-428f-a41e-84a5c455cc26","keyword":"Cu-Mn-Ce-O","originalKeyword":"Cu-Mn-Ce-O"},{"id":"50e1df39-35cb-4153-abdf-9c37dcb2353b","keyword":"钙","originalKeyword":"钙铝石"},{"id":"8bce63e7-ccfe-432c-9cc4-63c0963473c7","keyword":"涂层","originalKeyword":"涂层"},{"id":"2ae3fb8f-18be-4c1c-b836-cd3c47e1f3d3","keyword":"催化燃烧","originalKeyword":"催化燃烧"},{"id":"fbf085c5-fe36-4293-ade0-34c1eff42505","keyword":"挥发性有机物","originalKeyword":"挥发性有机物"}],"language":"zh","publisherId":"xitu201104008","title":"钙涂层对整体铜铈催化剂高温催化性能的影响","volume":"32","year":"2011"}],"totalpage":1263,"totalrecord":12628}