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| 1 | Preparation and Properties of Rare Earth Modified Carbon Black/Natural Rubber Composites显示文摘The oxides Eu, Ho, Er and Dy were used to prepare the hydroxides of rare earth modified carbon black. Then natural rubber latex (NRL) was added into the reactor. The system reacted at 85 ℃ with stirring for 1 h to prepare powdered HAF-Ln(OH)3/NR composites. The effects of the kind and content of Ln on the particle size distribution of PNR/HAF-Ln(OH)3 and mechanical properties of its vulcanizate were studied respectively. It is found that rare earth can help to get the powder of the composite, the product particle with a diameter less than 0.9mm will be get when the composites containing the compound of Ho, Er and Dy with dosage of 1.0, 1.0, 0.5 percent, respectively. The adding of Ln can improve the tensile strength and tear strength of the vulcanizate effectively, what’s more, Er and Dy can decrease the permanent set of vulcanizate significantly. The SEM studies shows that PNR/HAF-Dy(OH)3 vulcanizate shows superior mechanical properties that depend primarily on the absence of free carbon black, the fine dispersion of carbon black in the rubber matrix and better polymer-filler interaction. | Lin Yaling Xiao Kongqing Zhang Anqiang Wang Lianshi | 2005 | Journal of Rare Earths2005，23，6： | 3 |
| 2 | Numerical simulation of indoor suspen- sion particles based on v2-f model显示文摘 | Kongqing Li Guangcai Gong | 2012 | Applied Mathematical Modelling2012，36，： | 1 |
| 3 | Proteomicanalysisofpuri-fiedNewcastlediseasevirusparticles显示文摘 | RenX XueC KongQ etal | 2012 | ProteomeSci2012，10，1： | 1 |
| 4 | Proteomicanalysisofpuri-fiedNewcastlediseasevirusparticles显示文摘 | RenX XueC KongQ etal | 2012 | ProteomeSci2012，10，1： | 1 |
| 5 | Jacobi elliptic function solutions of some nonlinear PDEs显示文摘 | Jianbin Liu Lei Yang Kongqing Yang | 2004 | Physics Letters A2004，，3： | 1 |
| 6 | A Periodic Solution of Kdv Equation in Virasoro Algebra显示文摘A new periodic travelling wave solution of Kdv equation is obtained in manifold Diffs^(1)/s^(1)(t)which is relevant to the coadjoint orbit Diffs^(1)/s^(1) of Virasoro group. | YANG Kongqing | 1995 | Chinese Physics Letters1995，12，2： | 1 |
| 7 | The extended F-expansion method and exact solutions o fnonline-ar PDEs显示文摘 | Jianbin Liu Kongqing Yang | | Chaos0，，： | 1 |
| 8 | Non-stationary Buffeting Response Analysis of Long Span Suspension Bridge Under Strong Wind Loading显示文摘The non-stationary buffeting response of long span suspension bridge in time domain under strong wind loading is computed. Modeling method for generating non-stationary fluctuating winds with probabilistic model for non-stationary strong wind fields is first presented. Non-stationary wind forces induced by strong winds on bridge deck and tower are then given a brief introduction. Finally,Non-stationary buffeting response of Pulite Bridge in China,a long span suspension bridge,is computed by using ANSYS software under four working conditions with different combination of time-varying mean wind and time-varying variance. The case study further confirms that it is necessity of considering non-stationary buffeting response for long span suspension bridge under strong wind loading,rather than only stationary buffeting response. | Wenfeng Huang Kongqing Zou | 2016 | Journal of Harbin Institute of Technology(New Series)2016，23，6： | 0 |
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