- 首页
- 期刊
- Physica Status Solidi B-Basic Research
- Theoretical study of electron param{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":2,"startPagecode":1},"records":[{"abstractinfo":"研究了不同共混比例的顺丁橡胶(BR)与天然橡胶(NR)组成的共混胶的裂纹尖端生长行为.采用裂纹扩展在线研究平台(DMA-Crack Growth)、超高速摄像仪、扫描电子显微镜和扫描探针显微镜对裂纹尖端进行实时追踪观测,拍摄不同共混比例的橡胶裂纹尖端的裂纹扩展动态图像.结果表明,共混比例达到m(BR)/m(NR)=50/50时,韧带均匀分布在裂纹尖端,韧带多而细且均匀,可以有效减缓橡胶裂纹扩展速度;橡胶开裂的断面随着BR共混比例的增加,表面形貌由类三角形向扇形形貌过渡.最后讨论了裂纹增长的机理.","authors":[{"authorName":"刘衍朋","id":"72307260-55ea-4ab2-876d-4bd790236226","originalAuthorName":"刘衍朋"},{"authorName":"翁更生","id":"6e430508-1b75-4df9-a7eb-75738a492d1c","originalAuthorName":"翁更生"},{"authorName":"姚鸿","id":"81fd2220-a632-42fe-b7d4-b5a6e2440a76","originalAuthorName":"姚鸿"},{"authorName":"常爱军","id":"9b1612f6-c37e-4ee1-95f6-28419525c92b","originalAuthorName":"常爱军"},{"authorName":"付坤","id":"79cc9e48-e6e4-4f1e-95c9-91131dd864bd","originalAuthorName":"付坤"},{"authorName":"陈忠仁","id":"9a1daba9-5f5b-443b-b92c-d84307b06cc6","originalAuthorName":"陈忠仁"},{"authorName":"刘欣","id":"b8aa0b85-c2e2-44e0-8866-9d60f7b6703e","originalAuthorName":"刘欣"},{"authorName":"张慧慧","id":"70f96189-a1b0-4394-a841-c768f2f56ee9","originalAuthorName":"张慧慧"}],"doi":"","fpage":"81","id":"42e4faa1-f41d-463a-879c-49038a039021","issue":"3","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"44432bf6-c822-4971-9fec-344f02c463be","keyword":"橡胶","originalKeyword":"橡胶"},{"id":"c9a9b084-bae9-4139-a10e-4dc571c9f2b3","keyword":"共混","originalKeyword":"共混"},{"id":"82a00c6a-e947-47c0-89ef-9e760bc0f961","keyword":"裂纹扩展","originalKeyword":"裂纹扩展"},{"id":"55641c70-8a5c-4af7-878b-03bb86b6f0b0","keyword":"演变机理","originalKeyword":"演变机理"}],"language":"zh","publisherId":"gfzclkxygc201503017","title":"天然橡胶/顺丁橡胶共混胶体系裂纹生长行为的形态演变机理","volume":"31","year":"2015"},{"abstractinfo":"根据小秦岭地区崟鑫、枪马和鸿鑫3个金矿的地质条件和开采状况,从岩石冲击倾向性、井巷附近地质构造条件、地应力状况和井巷布置几方面综合评估了其岩爆的危险程度,并针对岩爆威胁区域提出了相应的防治措施,可为矿山安全生产借鉴.","authors":[{"authorName":"王军强","id":"a8f3a6ec-b6ab-4869-b162-d16d2c2064c4","originalAuthorName":"王军强"}],"doi":"10.3969/j.issn.1001-1277.2007.06.007","fpage":"24","id":"26fb613d-66d4-4a38-a06a-3cf5b8f57192","issue":"6","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"98db01f9-90da-45cc-875f-f2e55dcf17af","keyword":"岩爆","originalKeyword":"岩爆"},{"id":"678359c6-510e-4365-ae68-8b26f0628167","keyword":"冲击倾向性","originalKeyword":"冲击倾向性"},{"id":"3a9920f7-03cf-4211-80a0-24612b7e1a4e","keyword":"防治","originalKeyword":"防治"},{"id":"b666b8bd-4044-4895-8a67-5dcca895f48c","keyword":"小秦岭地区","originalKeyword":"小秦岭地区"}],"language":"zh","publisherId":"huangj200706007","title":"金矿岩爆危险程度评估与防治措施——以崟鑫、枪马、鸿鑫金矿为例","volume":"28","year":"2007"},{"abstractinfo":"以姚冲大型钼多金属矿床为例，阐明了大别山北麓地区区域和矿床地质特征。通过在该地区开展岩矿石物性标本测试、综合物探剖面性研究（可控源音频大地电磁方法和频谱激电方法试验），试验及测试结果表明，姚冲钼矿床中含矿岩体为中低阻，高极化特征，姚冲钼矿床为斑岩体外接触带成矿，在深部高阻岩体的外侧存在一个低阻异常体，经钻孔验证，该低阻异常体为花岗斑岩体（脉）外接触带含辉钼矿的中元古界片麻岩。频谱激电法反演结果更进一步印证了物性测试结果和可控源音频大地电磁测深结果的准确性。因此，此次综合物探方法试验结果表明，可控源音频大地电磁测深和频谱激电法在该地区寻找斑岩型钼矿床是有效的，可为今后在该区域寻找斑岩型矿床提供技术参考。","authors":[{"authorName":"李冰","id":"dc65a649-28dc-47d8-8db1-024312fc7661","originalAuthorName":"李冰"},{"authorName":"尚建阁","id":"e954eef9-d05f-408d-803f-97fed70d75fe","originalAuthorName":"尚建阁"},{"authorName":"刘清泉","id":"75897a79-3e77-4a84-80f5-09a97fb9c23a","originalAuthorName":"刘清泉"},{"authorName":"张智慧","id":"719cd997-9746-4138-b915-4a97127e02ee","originalAuthorName":"张智慧"},{"authorName":"丁云河","id":"7a366c93-fb58-43c3-b4e6-d4bc8c2136c2","originalAuthorName":"丁云河"},{"authorName":"魏明君","id":"bd762cc1-2563-4e53-b048-019c2e67f404","originalAuthorName":"魏明君"},{"authorName":"王蒙","id":"749d2edf-03af-4586-815c-096d984d0f12","originalAuthorName":"王蒙"}],"doi":"10.11792/hj20150106","fpage":"21","id":"b4817cdb-b4dd-4360-829e-8de7f5bc0efe","issue":"1","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"d499d377-380d-4b7a-a3b8-4cdf4d28c530","keyword":"可控源音频大地电磁测深","originalKeyword":"可控源音频大地电磁测深"},{"id":"caea6518-fc2a-4427-b346-39df7c03d3c1","keyword":"频谱激电法","originalKeyword":"频谱激电法"},{"id":"0b1253cc-6352-4895-b452-6c6a5719c227","keyword":"斑岩型钼矿床","originalKeyword":"斑岩型钼矿床"},{"id":"164d2631-4e52-4d0a-9df6-1eb451f2e78b","keyword":"姚冲钼多金属矿床","originalKeyword":"姚冲钼多金属矿床"}],"language":"zh","publisherId":"huangj201501007","title":"综合物探方法寻找斑岩型钼矿床的应用试验研究---以姚冲钼多金属矿床为例","volume":"","year":"2015"},{"abstractinfo":"利用自制的一套带有特殊结晶器的连续铸造试验装置，研究了锰硅铁合金的连续铸造工艺及其制品的外观和内部质量。稳定地连续铸造了直径分别为44、52、54和74 mm的锰硅铁合金铸锭。结果表明：所研究的锰硅铁合金连续铸造工艺稳定性良好，产品的外观光洁，内部组织致密，产品质量优于传统模铸法生产的锰硅铁合金。","authors":[{"authorName":"姚书芳","id":"e539cc67-76ef-4cbd-8a88-f56e6200c352","originalAuthorName":"姚书芳"},{"authorName":"王玫","id":"0fcf011d-10dc-4d5c-b3aa-74ee0806f0ec","originalAuthorName":"王玫"},{"authorName":"赵宗更","id":"7c07281e-8795-46ae-b31a-f43a708e9718","originalAuthorName":"赵宗更"},{"authorName":"曾世林","id":"cfab65ed-d16f-4e8a-b43b-63aea3f5f7fb","originalAuthorName":"曾世林"},{"authorName":"梁建强","id":"8261953e-7f12-4c7d-8ee3-e02d38768c28","originalAuthorName":"梁建强"},{"authorName":"陆兵","id":"50eb4b17-51e0-4ab6-80ec-ba5aa7bb5996","originalAuthorName":"陆兵"}],"categoryName":"|","doi":"","fpage":"22","id":"c6d27532-85ee-4edc-905e-ce5c729f1014","issue":"1","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":"b9067d99-404a-4767-81f3-4c651ec85c57","keyword":"锰硅;铁合金;连续铸造;模铸","originalKeyword":"锰硅;铁合金;连续铸造;模铸"}],"language":"zh","publisherId":"1001-0963_2007_1_8","title":"锰硅铁合金连续铸造技术试验姚书芳","volume":"19","year":"2007"},{"abstractinfo":"","authors":[],"doi":"10.3969/j.issn.1000-6826.2014.04.003","fpage":"4","id":"f721dcb0-f334-4f9f-af1b-c8c042ac2b56","issue":"4","journal":{"abbrevTitle":"JSSJ","coverImgSrc":"journal/img/cover/3abe017a-2574-4821-8152-4ae974ef0471.jpg","id":"47","issnPpub":"1000-6826","publisherId":"JSSJ","title":"金属世界"},"keywords":[{"id":"e7948d93-a8b0-40fa-a3ee-e4abf4cee4d4","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"jssj201404003","title":"SSAB与梅州鸿荣携手打造新型轻量化矿用自卸车","volume":"","year":"2014"},{"abstractinfo":"","authors":[],"doi":"","fpage":"289","id":"8c8146dd-7cd0-44e5-9c28-89974a82414a","issue":"5","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰 "},"keywords":[{"id":"49853c21-cc8a-482d-9b29-c0d2fc4e2105","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"ddyts201505016","title":"广州市二轻工业科学技术研究所、广州鸿葳科技股份有限公司联合招聘","volume":"","year":"2015"},{"abstractinfo":"","authors":[],"doi":"","fpage":"195","id":"fd6dc19e-4026-46cb-8d95-2aa0e138d000","issue":"4","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰 "},"keywords":[{"id":"d3b79b9c-1d35-4f5a-825c-d2f8526644d5","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"ddyts201504007","title":"广州市二轻工业科学技术研究所、广州鸿葳科技股份有限公司联合招聘","volume":"","year":"2015"},{"abstractinfo":"<正> 第五次(1991)国家自然科学奖已于1991年12月揭晓,共有53项优秀成果获奖,其中属材料与工程科学部分的有6项。1 铝电解过程中若干物理化学问题的研究本项研究获三等奖。主要研究者:邱竹贤,姚广春,冯乃祥,张明杰,李庆峰研究单位:东北工学院","authors":[{"authorName":"钱浩庆","id":"07463c4e-724c-40f4-a647-ba12e9a8b22f","originalAuthorName":"钱浩庆"},{"authorName":"卞文山","id":"48f35d6e-b2c5-4ed6-b884-5c182a20a7c6","originalAuthorName":"卞文山"}],"categoryName":"|","doi":"","fpage":"273","id":"10fb467b-906e-4807-b08d-5f9086f21d43","issue":"3","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[],"language":"zh","publisherId":"1005-3093_1992_3_11","title":"第五次(1991)国家自然科学奖材料与工程科学部分获奖项目介绍","volume":"6","year":"1992"},{"abstractinfo":"球磨Ni、Al,Ti和 C粉末以合成NiAl-TiC复合材料,分析了反应合成机理结果表明,NiAl和TiC的突然生成归结于两个爆炸反应:Ni+Al→NiAl+△H1,Ti+2C→TiC+△H2.还研究了NiAl和TiC化合物球磨过程中晶粒细化的规律以及粉末颗粒度的变化姚律","authors":[{"authorName":"肖旋","id":"4a7123cd-a9fd-4362-85e1-a474a70cd9a9","originalAuthorName":"肖旋"},{"authorName":"尹涛","id":"f06f263d-2e08-4a2f-8f3e-92d2b1af5282","originalAuthorName":"尹涛"},{"authorName":"陶冶","id":"d633206f-ca0d-45ec-aec8-0715068ca808","originalAuthorName":"陶冶"},{"authorName":"郭建亭","id":"6e39bf85-933c-4bec-9972-695502244737","originalAuthorName":"郭建亭"},{"authorName":"周兰章","id":"e4593531-e11b-4486-a7c6-c063bdf4e019","originalAuthorName":"周兰章"}],"doi":"10.3321/j.issn:1005-3093.2001.04.011","fpage":"439","id":"b5154974-76f1-4731-9c75-fd72747b1eb6","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":"759d93ae-ef85-4d39-beaf-d3747c6727f7","keyword":"金属间化合物NiAl基复合材料","originalKeyword":"金属间化合物NiAl基复合材料"},{"id":"68dea33b-0bdc-4e79-a356-58ad6223dcb6","keyword":"机械合金化","originalKeyword":"机械合金化"}],"language":"zh","publisherId":"clyjxb200104011","title":"用反应球磨法制备NiAl-TiC复合材料","volume":"15","year":"2001"},{"abstractinfo":"氢蚀程度对２０Ｇ钢Ｋ_（ＩＣ）及△Ｋ_（ｔｈ）的影响郦建立，李晓刚，谢根栓，李彦，姚治铭，李劲，柯伟（中国科学院金属腐蚀与防护研究所腐蚀与防护国家重点实验室沈阳１１００１５）（抚顺石油学院，抚顺石油三厂）１引言氢腐蚀（ＨＡ）使材料的力学性能和疲劳断裂性能严重恶化，是化学工业、石油化工、煤转化工业临氨装置主要的损坏形式。对临氢后的２．２５Ｃｒ－ＩＭｏ＄疲劳性能、断裂性能的研究结果表明，氢蚀使西Ｋ?...","authors":[{"authorName":"郦建立","id":"4bdaa83c-45b4-404c-97fd-34c0fa4a02dc","originalAuthorName":"郦建立"},{"authorName":"李晓刚","id":"f4633229-b545-4587-aacf-e9aea1a7a1b3","originalAuthorName":"李晓刚"},{"authorName":"谢根栓","id":"b3925b9b-02a4-4dba-9320-881b09774c1c","originalAuthorName":"谢根栓"},{"authorName":"李彦","id":"2fee3cca-a185-4db2-b753-107fcfb46584","originalAuthorName":"李彦"},{"authorName":"姚治铭","id":"537cf984-d01f-4d25-9cc6-fd449d6d5db6","originalAuthorName":"姚治铭"},{"authorName":"李劲","id":"4a08cc23-1e13-470a-ac2f-36df0fd4c367","originalAuthorName":"李劲"},{"authorName":"柯伟","id":"85b14373-4663-4ba1-aed8-de75c7750a97","originalAuthorName":"柯伟"}],"categoryName":"|","doi":"","fpage":"308","id":"ba8f5c92-91e8-4fe8-a473-dc1041bb54fc","issue":"4","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":"71dcb93c-3ad8-4a78-852b-98d64bc37b97","keyword":"null","originalKeyword":"null"},{"id":"9c508e6d-eaf6-4157-bbd8-b3800dff5c01","keyword":" Fracture toughness","originalKeyword":" Fracture toughness"},{"id":"31a2a22f-e75f-4b5f-83c1-22deacaae6fe","keyword":" Fatigue threshold","originalKeyword":" Fatigue threshold"},{"id":"31447be9-4f21-4a18-9540-0c667c340979","keyword":" 20G carbon steel","originalKeyword":" 20G carbon steel"}],"language":"zh","publisherId":"1005-4537_1995_4_2","title":"氢蚀程度对20G钢K_(IC)及△K_(th)的影响","volume":"15","year":"1995"}],"totalpage":2,"totalrecord":11}
