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Department of Physics' Involvement of the Impact Testing Project of the High Speed Civil Transport Program (HSCT)
| 题名： | Department of Physics' Involvement of the Impact Testing Project of the High Speed Civil Transport Program (HSCT) |
| 作者： | VonMeerwall, Ernst D. |
| 关键词： | involvement；department；testin；hsct；transport；project；program；sting；impact；speed |
| 摘要： | The project involved the impact testing of a kevlar-like woven polymer material, PBO. The purpose was to determine whether this material showed any promise as a lightweight replacement material for jet engine fan containment. The currently used metal fan containment designs carry a high drag penalty due to their weight. Projectiles were fired at samples of PBO by means of a 0.5 inch diameter Helium powered gun. The Initial plan was to encase the samples inside a purpose-built steel 'hot box' for heating and ricochet containment. The research associate's responsibility was to develop the data acquisition programs and techniques necessary to determine accurately the impacting projectile's velocity. Beyond this, the Research Associate's duties include any physical computations, experimental design, and data analysis necessary. |
| 报告类型： | 科技报告 |
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