Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves
A recently developed theoretical approximation, the reflected-afterflow virtual-source (RAVS) model, is applied to the case of a planar shock wave attacking an elastic cylindrical shell. Calculations are shown to be in good agreement with the exact calculations that were published by Huang for all l...
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| Format: | Article |
| Language: | English |
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Wiley
1997-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.3233/SAV-1997-4202 |
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| _version_ | 1832559840156712960 |
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| author | George V. Waldo |
| author_facet | George V. Waldo |
| author_sort | George V. Waldo |
| collection | DOAJ |
| description | A recently developed theoretical approximation, the reflected-afterflow virtual-source (RAVS) model, is applied to the case of a planar shock wave attacking an elastic cylindrical shell. Calculations are shown to be in good agreement with the exact calculations that were published by Huang for all locations and times. It is concluded that the RAVS model gives a good approximation for the loading and response of an elastic cylindrical shell attacked by planar waves. The RAVS model is shown to be even better for spherical waves that are of much more practical interest. |
| format | Article |
| id | doaj-art-7e345b8101b04b61b969fc4ac85e8fe6 |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 1997-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-7e345b8101b04b61b969fc4ac85e8fe62025-02-03T01:29:10ZengWileyShock and Vibration1070-96221875-92031997-01-01429310210.3233/SAV-1997-4202Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar WavesGeorge V. Waldo0Naval Surface Warfare Center, Carderock Division, Bethesda, MD 20084-5000, USAA recently developed theoretical approximation, the reflected-afterflow virtual-source (RAVS) model, is applied to the case of a planar shock wave attacking an elastic cylindrical shell. Calculations are shown to be in good agreement with the exact calculations that were published by Huang for all locations and times. It is concluded that the RAVS model gives a good approximation for the loading and response of an elastic cylindrical shell attacked by planar waves. The RAVS model is shown to be even better for spherical waves that are of much more practical interest.http://dx.doi.org/10.3233/SAV-1997-4202 |
| spellingShingle | George V. Waldo Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves Shock and Vibration |
| title | Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves |
| title_full | Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves |
| title_fullStr | Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves |
| title_full_unstemmed | Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves |
| title_short | Reflected-Afterflow Virtual-Source Model Compared to Exact Calculations for Elastic Cylinders Attacked by Planar Waves |
| title_sort | reflected afterflow virtual source model compared to exact calculations for elastic cylinders attacked by planar waves |
| url | http://dx.doi.org/10.3233/SAV-1997-4202 |
| work_keys_str_mv | AT georgevwaldo reflectedafterflowvirtualsourcemodelcomparedtoexactcalculationsforelasticcylindersattackedbyplanarwaves |