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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Effect of sb2o3 particle size and filling amount on crystallization and mechanical properties of sb2o3/pp composites 会议论文 Nanjing, China, November 2, 2018 - November 4, 2018 作者:  Xu, Jianlin;  Chen, Zhou;  Niu, Lei;  Kang, Chenghu;  Liu, Xiaoqi 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Ball milling  Blending  Chromium compounds  Composite materials  Crystallinity  Filling  Impact strength  Mechanical properties  Particle size  Polypropylenes  Tensile strength  Tensile testing  Crystallization properties  Dispersion methods  Izod impact  Melt-blending methods  Reinforcing effects  Sb2O3   Determination of optimum process parameters in gas-assisted injection molding (EI CONFERENCE) 会议论文 2011 International Conference on Electrical Information and Mechatronics, ICEIM2011, December 23, 2011 - December 25, 2011, Jiaozuo, China Zi K.; Chen L. 收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25 With finite element analysis software Moldflow  numerical simulation and studies about FM truck roof handle were conducted on gas-assisted injection molding process. The influences of melt pre-injection shot  gas pressure  delay time and melt temperature were observed by using multi-factor orthogonal experimental method. According to the analysis of the factors' impact on evaluation index  the optimized parameter combination is obtained. Therefore the optimization design of technological parameters is done. The results show that during the gas-assisted injection molding  optimum pre-injection shot is 94%  gas pressure is 15MPa  delay time is 0.5s  melt temperature is 240 C. This study provided a more practical approach for the gas-assisted injection molding process optimization.   Spatial variation characteristics and environmental significance in different water bodies, Lijiang, China 会议论文 2011 International Symposium on Water Resource and Environmental Protection, ISWREP 2011, Xi'an, China, May 20, 2011 - May 22, 2011 作者:  Zhu, Guofeng;  He, Yuanqing;  Pu, Tao 收藏  |  浏览/下载：2/0  |  提交时间：2017/01/18 Water resources  Concentration (process)  Environmental protection  Groundwater  Ion sources  Ions  Lithology  Sustainable development  Correlation analysis  edge ion  Environmental significance  Glacier melting  High altitude  High concentration  Intrinsic mechanisms  Lake waters  Lijiang  Low altitudes  Low level  Melt water  Soluble ions  Spatial variations  Study areas  Water samples  Waterbodies  Yunnan province   Study of PVC Plasticized by Octodecyl Acyl Tributyl Citrate 会议论文 作者:  Cui, Jinfeng;  Guo, Junhong;  Ma, Yongqiang;  Li, Yanhua;  Qing, Caixia 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 Citrate Esters  Plasticizer  Plastifying PVC  Mechanical Property  Texture  Mechanism of Plasticizing   Study of PVC plasticized by octodecyl acyl tributyl citrate 会议论文 Changsha, China, May 28, 2011 - May 30, 2011 作者:  Cui, Jinfeng;  Guo, Junhong;  Ma, Yongqiang;  Li, Yanhua;  Qing, Caixia 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/15 Chemical engineering  Glass transition  Impact resistance  Plasticizers  Reinforced plastics  Resins  Tensile strength  Textures  Breaking strength  Citrate Esters  Elongation at break  Low temperatures  Micro-texture  Plastifying PVC  PVC composites  PVC resin  Thermal behaviors   Effects and numerical analysis of argon gas flow on the oxygen concentration in Czochralski silicon single crystal growth 会议论文 iumrs/icem 2002 conference, xian, peoples r china, jun 10-14, 2002 Zhang ZC; Ren BY; Chen YH; Yang SY; Wang ZG 收藏  |  浏览/下载：25/0  |  提交时间：2010/11/15 Czochralski method  growth from melt  semiconductor silicon  argon gas flow  computer simulation  oxygen content  FURNACE PRESSURE   Fracture behavior and optical properties of melt compounded semi-transparent polycarbonate (PC)/alumina nanocomposites (EI收录) 会议论文 Annual Technical Conference - ANTEC, Conference Proceedings, Boston, MA, United states, May 1, 2011 - May 5, 2011 作者:  Chandra, Alexander[1];  Turng, Lih-Sheng[1];  Li, Ke[2];  Huang, Han-Xiong[2] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/15 Behavioral research  Brittleness  Dispersions  Ductile fracture  Elastomers  Energy dissipation  Engineers  Impact strength  Mixers (machinery)  Nanocomposites  Nanoparticles  Optical properties  Plastic coatings  Plastic products  Polymer matrix composites   Rheology, microstructure, and properties of polylactide/clay nanocomposites prepared with SC-CO2 by melt compounding (EI收录) 会议论文 Technical Proceedings of the 2009 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2009, Houston, TX, United states, May 3, 2009 - May 7, 2009 作者:  Jiang, G.[1];  Chen, Z.K.[1];  Huang, H.X.[1] 收藏  |  浏览/下载：0/0  |  提交时间：2019/04/17 Carbon dioxide  Impact strength  Mechanical testing  Microstructure  Nanocomposites  Nanotechnology  Rheology  Scandium  Supercritical fluid extraction  Tensile strength  Transmission electron microscopy  X ray diffraction