|
|||||
|
|
| RENEWAL OF BASIC LAWS AND PRINCIPLES FOR POLAR CONTINUUM THEORIES (Ⅰ) —MICROPOLAR CONTINUA | |
| 引用本文： | 戴天民. RENEWAL OF BASIC LAWS AND PRINCIPLES FOR POLAR CONTINUUM THEORIES (Ⅰ) —MICROPOLAR CONTINUA[J]. 应用数学和力学(英文版), 2003, 24(10) |
| 作者姓名： | 戴天民 |
| 作者单位： | Department of |
| 基金项目： | theNationalNaturalScienceFoundationofChina(1 0 0 72 0 2 4)，theResearchFoundationofLiaoningEducationCommittee (990 1 1 1 0 0 1 ) |
| 摘 要： | IntroductionThemicropolarcontinuumtheoryisatypicalandwideapplicatedtheoryinthegeneralizedcontinuumtheoriesandwasgenerallyrecognizedlongago .Manymonographsandalargenumberofscientificpapersconcerningthisfieldarepublished .Wehaverestudiedtheexistingpolarcontinuumtheoriesandfoundthatsomebasicbalancelawsandprinciplesofthemareincompleteandthereexistsometheoreticaldefectswhichshouldberemoved .Forcontrastandclaritywenowlistthetraditionalbasicbalancelawsandequationsformicropolarcontinuumtheoryasfollows… |
RENEWAL OF BASIC LAWS AND PRINCIPLES FOR POLAR CONTINUUM THEORIES (Ⅰ)-MICROPOLAR CONTINUA |
|
| DAI Tian-min. RENEWAL OF BASIC LAWS AND PRINCIPLES FOR POLAR CONTINUUM THEORIES (Ⅰ)-MICROPOLAR CONTINUA[J]. Applied Mathematics and Mechanics(English Edition), 2003, 24(10) | |
| Authors: | DAI Tian-min |
| Abstract: | Based on the restudies of existing polar continuum theories rather complete systems of basic balance laws and equations for micropolar continuum theory are presented. In these new systems not only the additional angular momentum, surface moment and body moment produced by the linear momentum, surface force and body force, respectively, but also the additional velocity produced by the angular velocity are considered. The new coupled balance laws of linear momentum, angular momentum and energy are reestablished. From them the new coupled local and nonlocal balance equations are naturally derived. Via contrast it can be clearly seen that the new results are believed to be rather general and complete. |
| Keywords: | micropolar continuum coupled basic law balance equation |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |