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Study of multiple cracks in airplane fuselage by micromechanics and complex variables
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Denda, Mitsunori Dong, Y. F. |
| Copyright Year | 1994 |
| Description | Innovative numerical techniques for two dimensional elastic and elastic-plastic multiple crack problems are presented using micromechanics concepts and complex variables. The simplicity and the accuracy of the proposed method will enable us to carry out the multiple-site fatigue crack propagation analyses for airplane fuselage by incorporating such features as the curvilinear crack path, plastic deformation, coalescence of cracks, etc. |
| File Size | 548384 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950008054 |
| Archival Resource Key | ark:/13960/t56f0s53q |
| Language | English |
| Publisher Date | 1994-09-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Crack Tips Plastic Deformation Elastic Deformation Crack Propagation Coalescing Micromechanics Numerical Analysis Crack Geometry Computer Techniques Fatigue Materials Complex Variables Fuselages Structural Analysis Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |