梯度多孔材料结构的非线性力学行为

《梯度多孔材料结构的非线性力学行为》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、学校代号10731学号152080102003分类号TU311密级公开硕士学位论文梯度多孔材料结构的非线性力学行为学位申请人姓名孙昊栋培养单位理学院导师姓名及职称马连生教授学科专业固体力学研究方向新型材料结构的力学行为论文提交日期2018年4月2日学校代号：10731学号：152080102003密级：公开兰州理工大学硕士学位论文梯度多孔材料结构的非线性力学行为学位申请人姓名孙昊栋导师姓名及职称马连生教授培养单位理学院学科专业固体力学论文提交日期2018年4月2日论文答辩日期2018年5月27日答辩委员会主席杨岩教授

2、TheNonlinearMechanicalHehaviorofGradientPorousMaterialStructurebySUNHaodongB.E.(TianshuiNormalUniversity)2015AthesissubmittedinpartialsatisfactionoftheRequirementsforthedegreeofMasterofEngineeringinEngineeringMechanicsintheGraduateSchoolofLanzhouUniversityofTec

3、hnologySupervisorProfessorMaLianshengMay,2018硕士学位论文目录摘要···························································································IIIAbstract·························································································IV第1章绪论········

4、··············································································11.1梯度多孔材料概述····································································11.2国内外研究现状·······································································11.2.1功能梯度材料结构的力学行为··

5、···········································21.2.2梯度多孔材料结构的力学行为·············································51.3数值算法················································································81.3.1基本思想························································

6、················81.3.2求解过程········································································91.4本文内容···············································································10第2章梯度多孔材料梁的非线性力学行为·················································122.1机械

7、载荷作用下梯度多孔材料梁的非线性力学行为·························122.1.1基本方程·······································································122.1.2打靶法过程····································································152.1.3数值结果分析与讨论······································

8、····················162.2热载荷作用下梯度多孔材料梁的非线性力学行为·································192.2.1基本方程········································································192.2.2打靶法过