|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A 5-DOF Model for Aeroengine Spindle Dual-rotor System Analysis显示文摘This paper develops a five degrees of freedom(5-DOF) model for aeroengine spindle dual-rotor system dynamic analysis.In this system,the dual rotors are supported on two angular contact ball bearings and two deep groove ball bearings,one of the latter-mentioned bearings works as the inter-shaft bearing.Driven by respective motors,the dual rotors have different co-rotating speeds.The proposed model mathematically formulates the nonlinear displacements,elastic deflections and contact forces of bearings with consideration of 5-DOF and coupling of dual rotors.The nonlinear equations of motions of dual rotors with 5-DOF are solved using Runge-Kutta-Fehlberg algorithm.In order to investigate the effect of the introduced 5-DOF and nonlinear dy-namic bearing model,we compare the proposed model with two models:the 3-DOF model of this system only considering three translational degrees of freedom(Gupta,1993,rotational freedom is neglected);the 5-DOF model where the deep groove ball bearings are simplified as linear elastic spring(Guskov,2007).The simulation results verify Gupta's prediction(1993) and show that the rotational freedom of rotors and nonlinear dynamic model of bearings have great effect on the system dynamic simula-tion.The quantitative results are given as well. | HU Qinghua DENG Sier TENG Hongfei | 2011 | Chinese Journal of Aeronautics2011，24，2： | 18 |
| 2 | CONSTITUTIVE EQUATION OF A NEW AVIATION LUBRICATING OIL显示文摘润滑油的新航空的拖拉在一个白手起家的测试钻塔上被测量。象 Erying 应力那样的油的神学的参数的精明的公式,限制砍强调有弹性的模量在高度的条件下面被获得并且砍砍在 elastohydrodynamic 润滑油(EHL ) 的种类率。这油的组成的方程被测试决定并且验证。当粘弹性的液体和理论价值与测量数据相当同意很好,实验的结果证明润滑油的新航空的行为表现,它暗示这油的组成的方程正确、可行。 | DENG Sier TENG Hongfei WANG Yanshuang LI Yunfeng YANG Boyuan | 2007 | Chinese Journal of Mechanical Engineering2007，20，5： | 6 |
| 3 | Layout optimization for the objects located within a rotating vessel--a three-dimensional packing problem with behavioral constraints显示文摘 | TENG Hongfei SUN Shoulin LIU Dequan | 2001 | Computer & Operations Research2001，28，6： | 1 |
| 4 | A dual-sys- tem variable grain cooperative coevolutionary algorithm: sat- ellite-module layout design显示文摘 | TENG Hongfei CHEN Yu ZENG Wei | 2010 | IEEE Transactions on Evolu- tionary Computation2010，14，3： | 1 |
| 5 | Layout opti- miz-ation of satellite module using soft computing techniques 显示文摘 | Bao Zhang Hongfei Teng Yanjun Shi | 2008 | Applied Soft Computing2008，，8： | 1 |
| 6 | An improved BL-Algorithm for genetic algorithm of the orthogonal packing of rectangles 显示文摘 | Liu Dequan Teng Hongfei | 1999 | European Journal of Operational Research1999，112，2： | 1 |
| 7 | An improved BL-algorithm for genetic algorithm of the orthogonal packing of rectangles 显示文摘 | Liu Dequan Teng Hongfei | 1999 | European Joumal of Operational Research1999，112，2： | 1 |
| 8 | Optimal layout design of a satellite module显示文摘 | SUN Zhiguo TENG Hongfei | 2003 | Engineering Optimization2003，35，5： | 1 |
| 9 | An improved BL-algorithm for genetic algorithm of the Orthogonal packing of rectangles 显示文摘 | Liu Dequan Teng Hongfei | 1999 | European Journal of Operational Research1999，112，2： | 1 |
| 10 | An Algorithm of Global O ptimization for Solving Layout Problem显示文摘 | Feng Enmin Wang Xilu Wang Xiumei Teng Hongfei | 1999 | European Journal of Operational Res earch1999，，114： | 1 |
| 11 | A layout optimization of satellite module using soft computing techniques 显示文摘 | ZHANG BAO TENG HONGFEI SHI YANJUN | 2008 | Applied Soft Computing Journal2008，8，1： | 1 |
| 12 | Optimal layout design of a satellite module显示文摘 | Sun Zhiguo Teng Hongfei | 2003 | Engineering Optimization2003，35，5： | 1 |
| 13 | Detecting particle swarm optimization显示文摘 | ZHANG Yingnan TENG Hongfei | 2009 | Concurrency and Computation Practice and Experience2009，21，4： | 1 |
| 14 | Status and de- velopment of' simulation technology of the rolling element bearing system 显示文摘 | Huang Qiangui Deng Si'er Teng Hongfei | 2002 | Beijing2002，，4： | 1 |
| 15 | Optimal layout design of a satellite module显示文摘 | Sun Zhiguo Teng Hongfei | 2003 | International Journal of Engineering Optimization2003，35，5： | 1 |
| 16 | An effi- cient hybrid algorithm for resource-constrained project sched- uling显示文摘 | CHEN Wang SHI Yanjun TENG Hongfei | 2010 | Information Science2010，180，7： | 1 |
| 17 | An algorithm of global optimization for solving layout problems显示文摘 | Feng Enming Wang Xilu Wang Xiumei Teng Hongfei | 1999 | European Journal of operational research1999，114，： | 1 |
| 18 | Human-computer cooperative layout design method and its application 显示文摘 | Liu Zhanwei Teng Hongfei | 2008 | Computers Industrial Engineering2008，55，4： | 1 |
| 19 | Optimal layout design of a satellite module 显示文摘 | Sun Zhiguo Teng Hongfei | 2003 | Engineering Optimization2003，35，5： | 1 |
| 20 | Layout optimization for the dishes installed on a rotating table 显示文摘 | Teng Hongfei Sun Shoulin Ge Wenhai | 1994 | Science in China: Series A1994，37，10： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员