机构

• 长春光学精密机械与物... [1]
• 过程工程研究所 [1]
• 长春应用化学研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [2]
• 会议论文 [1]

发表日期

• 2015 [1]
• 2012 [1]
• 2010 [1]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Noble metal-based composite nanomaterials fabricated via solution-based approaches 期刊论文  OAI收割 JOURNAL OF MATERIALS CHEMISTRY A, 2015, 卷号: 3, 期号: 7, 页码: 3182-3223 作者:  Liu, Hui;  Feng, Yan;  Chen, Dong;  Li, Chengyin;  Cui, Penglei 收藏  |  浏览/下载：35/0  |  提交时间：2015/04/01 METHANOL FUEL-CELLS  SHAPE-CONTROLLED SYNTHESIS  ONE-POT SYNTHESIS  C-H  ACTIVATION  3-COMPONENT COUPLING REACTION  LOW-TEMPERATURE OXIDATION  CORE-SHELL NANOPARTICLES  AU-FE3O4 DUMBBELL NANOPARTICLES  COMPLEX-CATALYZED SYNTHESIS  SURFACE-PLASMON RESONANCE   Accuracy synthesis of a 3-RPS parallel robot based on manufacturing costs (EI CONFERENCE) 会议论文  OAI收割 31st Chinese Control Conference, CCC 2012, July 25, 2012 - July 27, 2012, Hefei, China Yao T.-K.; Xi Z.; Feng Z.; Zhang L.-M.; Yong W. 收藏  |  浏览/下载：36/0  |  提交时间：2013/03/25 Pose accuracy is an important issue for parallel robot being used as mirror supporting system of telescope. One challenging topic is the accuracy synthesis which deals with the optimal design of the manufacturing and assembling tolerances of each component under the given pose accuracy. First  the error model of the 3-RPS parallel robot is built based on total derivation of the kinematic equations. And the error variable of each spherical or rotate joint can be expressed as a single boundary error parameter but not three independent position parameters. Then  the accuracy synthesis model is formulated taking the manufacturing costs as the optimization objective and the accuracy requirements as the constraint condition. Finally  the genetic algorithm is used to solve the optimization problem and a simulation example is given. The results show that the accuracy synthesis method based on manufacturing costs can satisfy the need of pose accuracy and is better for engineering application than the method based on error sensitivity. 2012 Chinese Assoc of Automati.   Efficient one-pot synthesis of substituted pyridines through multicomponent reaction 期刊论文  OAI收割 organic & biomolecular chemistry, 2010, 卷号: 8, 期号: 13, 页码: 3078-3082 Xin X; Wang Y; Kumar S; Liu X; Lin YJ; Dong DW 收藏  |  浏览/下载：21/0  |  提交时间：2012/04/26 ALPHA-CARBAMOYL KETENE-S  1  S-ACETALS  VILSMEIER-HAACK REACTION  3-DICARBONYL COMPOUNDS  CYCLIZATION REACTIONS  3-COMPONENT SYNTHESIS  5C+1N ANNULATION  IONIC LIQUID  ONE-STEP  DERIVATIVES  FACILE