李海梅 - 郑州大学 - 材料科学与工程学院

研究领域

主要研究兴趣：1）成型新工艺、模具设计、制品设计及其数值模拟技术；2）高分子成型加工中的应力分析与测量；3）塑料制品成型品质和成型缺陷的预测理论和方法。先后完成了带有相变温度场的有限元分析；应力光弹测量及应力在线测量；成型过程中欠充填、飞边、翘曲变形的分析预测；麦秸秆粉PE复合材料的夹芯注塑成型；长玻纤（11cm）增强塑料的注塑成型；能量法结晶形态的研究等工作。

近期论文

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Peng YY, Li HM, Turng LS. Rheo-dielectric method for shear stress measurement during injection molding process，Polymer Enigneering and Science，50（1）：66-76，2010 Martinez K, Li HM，Turng LS，Kramschuster S，Lee JJ. Effects of Nucleating and Clarifying Agents on the Morphology and Mechanical Properties of Microcellular Injection Molded Polypropylene Parts, International Journal of Polymer Technologies, 1 (1) : 57-66, 2009 Li HM, Chen SC, Shen CY, Chau SW, Lin YW. Numerical simulations and verifications of cyclic and transient temperature variations in injection molding Process, Polymer-Plastics Technology and Engineering, 48: 1-9, 2009 Li HM, Shen CY, Chen SC, Wang HX, Wang X. Improvement of product quality of injueciton molded parts by modified heating and cooling technologies. GAK Gummi Fasern Kunststoffe - Fachmagazin für die Polymerindustrie, 62 (5):280-284, 2009 Chen SC, Li HM, Su PL, Hu CS. Investigation of the weldline strength of injection molded nylon 6 nanocomposite, Journal of reinforced plastics and composites, 28(18): 2197-2210, 2009 Chen SC, Li HM, Hwang SS, Wang HS. Passive mold temperature control by a hybrid filming-microcellular injection molding processing, International Communications in Heat and Mass Transfer, 35(7): 822-827, 2008 Lin YW, Li HM, Chen SC, Shen CY. 3D numerical simulation of transient temperature field for lens mold embedded with heaters. International Communications in Heat and Mass Transfer, 32(9), 1221-1230, 2005