如硕士论文(1991年)系统研究了中国暖温带变性土(黑粘土类)的形成和分类。博士论文(1995年)研究了华北平原冲积土壤的质地层次空间分异特征及对农田水平衡的影响。1998年主持国家自然科学基金面上项目“冲积土壤质地层次空间变化的模拟研究”。自1999年以来在开展离散空间变量的多维马尔可夫链模拟研究中,通过长期不懈的努力,在艰难处境中与张传荣教授合作逐步提出了多维马尔可夫链模拟的一系列理论、方法和技术,构建了“马尔可夫链地统计学”,成为地统计学和地球空间分析上的一个独立的理论方法体系。另外在网络GIS、遥感图像处理、土壤空间变异描述模拟和区域环境模拟等方面也取得了重要进展。马尔可夫链地统计学(Markov chain geostatistics)的主要论文于2007年发表于数学地质(M G)和美国土壤学会会刊(Soil S S A J)等国际刊物上,主要内容包括“马链随机域”(Markov chain random field)理论及有关模拟算法和“转移概率函数”(Transiogram)理论及有关联合拟合方法。有关理论分别从数学推导和实例验证上得到了证明。该研究被认为是“对地统计学和地球空间分析的重大贡献”,提出了新的概念、理论和方法,开辟了空间统计学研究上的一个新领域。在国际数学地质、地理学、土壤学和水文学等学界引起很大关注。在地理信息、土壤、数学地质、环境统计和遥感等领域国际刊物上发表了一系列重要学术论文。该研究到目前为止已发表有关国际刊物论文17篇,建立起了一个理论方法体系框架,未来的扩展和应用仍将是一个长期的工作。自1992年以来,李卫东博士共发表学术论文近70篇,其中第一作者论文40余篇,英文论文40余篇,国际刊物论文30余篇。他于2007年春应邀编写国际人文地理百科全书马尔可夫链分析一文,在2008年和2009年多次被提名到美洲名人录。 Zhang, C, T Zhao, and W L Automatic search of geospatial features for disaster and emergency International Journal of Applied Earth Observation and Geoinformation, doi:1016/ , W, C Zhang, DK Dey, and S W Estimating threshold-exceeding probability maps of continuous environmental variables with Markov chain random Stochastic Environmental Research and Risk Assessment, doi:1007/略- Zhang, C, T Zhao, W Li, and J O Towards logic-based geospatial feature discovery and integration using web feature service and geospatial semantic International Journal of Geographical Information Science, 24(6): 903- , W and C Z Linear interpolation and joint model fitting of experimental transiograms for Markov chain simulation of categorical spatial International Journal of Geographical Information Science, 24(6): 821- Zhang, C, T Zhao, and W L The framework for a geospatial semantic web based spatial decision support system for digital International Journal of Digital Earth, 3(2): 111- , W and C Z Simulating spatial distribution of clay layer occurrence depth in alluvial soils with a Markov chain geostatistical Environmetrics, 21(1): 21? Zhang, C W Li, and D T Geostatistical restoration of clouded pixels in multispectral remotely sensed International Journal of Remote Sensing, 30(9): 2173- Zhang, C, Z-R Peng, T Zhao and W L Transformation of transportation data models from unified modeling language to web ontology Journal of the Transportation Research Board: Transportation Research Record, 2064: 81- Zhang, C, and W L Regional-scale modeling of the spatial distribution of surface and subsurface textural types in alluvial soils using Markov chain Soil Use and Management, 24(3): 263- , W, and C Z A single-chain-based multidimensional Markov chain model for subsurface Environmental and Ecological Statistics, 15(2): 157- Zhang, C, and W L A comparative study of nonlinear Markov chain models in conditional simulation of categorical variables from regular Stochastic Environmental Research and Risk Assessment, 22(2): 217- , W Markov chain random fields for estimation of categorical Mathematically Geology, 39(3): 321- , W A fixed-path Markov chain algorithm for conditional simulation of discrete spatial Mathematical Geology, 39(2): 159- , W Transiograms for characterizing spatial variability of soil Soil Science Society of American Journal, 71(3): 881- , W, and C Zhang, A random-path Markov chain algorithm for simulating categorical soil variables from random point Soil Science Society of American Journal, 71(3): 656- Zhang, C, W Li, and T Z Geospatial data sharing based on geospatial semantic web Journal of Spatial Science, 52(2): 11- Zhang, C, and W L Comparing a fixed-path Markov chain geostatistical algorithm with sequential indicator simulation in categorical variable simulation from regular GIScience & Remote Sensing, 44(3): 251- Zhang, C, W Li, and D T Gaps-fill of SLC-off Landsat ETM+ satellite image using a geostatistical International Journal of Remote Sensing, 28(22): 5103- W Transiogram: A spatial relationship measure for categorical International Journal of Geographical Information Science, 20(6): 693- , W, and C Z A generalized Markov chain approach for conditional simulation of categorical variables from grid Transactions in GIS, 10(4): 651- Zhang, C, W Li and M D Effective protected-area boundary designation in China using a web-based spatial decision support Journal of Spatial Science, 51(2): 33- , W, and C Z Application of transiograms to Markov chain modeling and spatial uncertainty assessment of land cover GIScience & Remote Sensing, 42(4): 297- , W, C Zhang, JE Burt, and A Z A Markov chain-based probability vector approach for modeling spatial uncertainties of soil Soil Science Society of American Journal, 69(6): 1931- Zhang, C, and W L The roles of Web Feature and Web Map Services in real-time geospatial data sharing for time-critical Cartography and Geographical Information Science, 32(4): 269- Zhang, C, W Li and M D Towards establishing effective protective boundaries for the Lunan Stone Forest using an online spatial decision support Acta C
主要学术著作: 《中国模具工程大典第9卷模具制造》,王敏杰,于同敏,郭东明主编;电子工业出版社,(ISBN 978-7-121-04530-1),2007出版。 《超磁致伸缩材料微位移执行器原理与应用》,贾振元,郭东明著;科学出版社,(ISBN 978-7-030-22263-3),2008年出版。 《面向快速制造的特种加工技术》, 郭东明,赵福令著;国防工业出版社(ISBN978-7-118-06115-4), 2009年出版。发表的主要学术论文:Chief Editor: Guo, DM; Editor: Wang, DL; Jia, ZY; Wang, J, 《Frontiers of Design and Manufacturing》 ---The Proceedings of 5th International Conference on Frontiers of Design and Manufacturing (ICFDM ’2002), V1, V2, June, 2002, ICFDM’2002 Program and Organising Committee, C/o Jun Wang, School of Mechanical Engineering, QUT, GPO Box 2434, Brisbane, Q 4001, AStudy on the CNC Grinding Machine Tool for the Radome, 《Key Engineering Materials》, Vols 259-260 (2004), pp677-681,第一作者。Determination of the Grinding Area and Allowance in the Radome Grinding, 《Key Engineering Materials》, Vols 259-260 (2004), pp174-179 ,第一作者。A practical method for improving the pointing accuracy of the antenna-radome system, 《Key Engineering Materials》, Vols 257-258 (2004), pp183-188,第一作者。Modeling and Analyzing on Nonuniformity of Material Removal in Chemical Mechanical Polishing of Silicon Wafer, 《Materials Science Forum》, V 471-472 (ISSN: 0255-5476), pp26—31,第二作者。Halftoning colour volume datasets based on subdivision 《Computer-Aided Design》,36 (2004), 1371–1377,第二作者。A neural network approach for indirect shape from shading, International Symposium on Neural Networks in 2004, A 19-21,2004,第二作者。理想材料零件数字化设计与制造,《数字制造科学》,2003,N1(1-4), pp295-301,第一作者。超大规模集成电路制造中硅片平坦化技术的未来发展,《机械工程学报》,V39, N10, O,2003,pp100-105,第一作者。均匀B样条曲面在导引雷达天线罩精密加工中的应用,《计算机辅助设计与图形学报》V15, N7, 2003, 7,第一作者。反求工程中基于图象灰度信息的三维曲面重构,《机械工程学报》,V39, N1, J,2003,pp47-50,第一作者。The cutting performance in multipass abrasive waterjet machining of industrial ceramics, 《Journal of Materials Processing Technology》,V133,N3(2003) pp371-377,第二作者。A level set method for structural topology optimization, 《Computer Methods in Applied Mechanics and Engineering》, 192 (2003)227 –246;第三作者。导弹天线罩专用修磨机床控制系统研究,《大连理工大学学报》,V42, N5, S2002, pp560-563,第一作者。Topology optimization for stable non-linear structures,《International Journal of Nonlinear Sciences and Numerical Simulation》, V3 N3-4,pp589-593, S 2002,第二作者。Optimization of Cutting Conditions in Single Pass Turning Operations Using A Deterministic Approach,《International Journal of Machine Tools and Manufacture》,V42, N9, July pp 1023-1033,第二作者。A framework for ideal functional material components modeling, The Proceedings of 5th International Conference on Frontiers of Design and Manufacturing (ICFDM ’2002), 10-12, June, 2002, Dalian, China,第一作者。18、An illumination model for fast measurement of free-form surface, The Proceedings of 5th International Conference on Frontiers of Design and Manufacturing (ICFDM ’2002), 10-12, June, 2002, Dalian, China,第一作者。一种适合于自由曲面快速测量的光照模型,《机械工程学报》,V38增刊, 12,2001,pp7-11,第一作者。A Predictive Depth of Penetration Model for Abrasive Waterjet Cutting of Polymer Matrix Composites,《Journal of Materials Processing Technology》,V121,N2-3, F 28, 2002, pp390-394;第二作者。理想材料零件数字化设计制造中的数据格式及切片算法研究,《计算机辅助设计与图形学报》V14, N5, 2002, 5;第一作者。A Novel Method Solving Numerical Instabilities in Topology Optimization,《Chinese Journal of Mechanical Engineering》,V15, N1, June,2002;第一作者。理想材料零件的CAD模型研究,《中国机械工程》,2002,V13,N1;第二作者。24、An optimization method for calculating the boresight error of radome,CIE International Conference of Radar Proceedings,Oct 15-18 2001 2001 Sponsored by: Chinese Institute of Electronics (CIE) p 1132-1135;第二作者。面向导弹天线罩精密加工的三维曲面重构,《机械工程学报》,V37, N9, 2001,9,pp92-95;第一作者。超磁滞伸缩执行器在机电工程中的应用研究现状, 《中国机械工程》,V 12, N6, J, 2001, pp724-727;第一作者。离散天线罩曲面电性能分析的方法及数值实现,《弹道学报》,V13, N2, June 2001, pp45-49;第二作者。理想材料零件的数字化设计制造方法及内涵,《机械工程学报》,V37, N5, 2001,5;第一作者摇摆式凸轮轴CNC磨削的几何插补和控制方法的研究,《机械工程学报》,V37, N2, 2001,2;第二作者。天线罩几何参数测量控制系统研究,《大连理工大学学报》,V40, N5, S 2000, p 573-576;第一作者电解珩磨加工电流控制技术及金属全除规律,《大连理工大学学报》,V40, S1, D 2000, p S71-S73 ;第一作者。ELID镜面磨削中砂轮生成氧化膜特性及其作用的研究,《机械工程学报》,V36, N5, 2000,5,pp89-92;第二作者。天线罩几何参数测量仪研究,《机械工程学报》,V36, N3, 2000, pp41-46;第一作者。面向快速制造的特种加工技术,《中国机械工程》,V 11, N1-2, F, 2000, pp206-210;第一作者。