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Tensile and compressive behavior of a swirl mat composite
| 题名： | Tensile and compressive behavior of a swirl mat composite |
| 作者： | Ruggles, M.B.; |
| 关键词： | 36 MATERIALS SCIENCE ;33 ADVANCED PROPULSION SYSTEMS; COMPOSITE MATERIALS; TENSILE PROPERTIES; COMPRESSION STRENGTH; WEIGHT; AUTOMOBILES; REINFORCED MATERIALS; REINFORCED PLASTICS; EXPERIMENTAL DATA |
| 摘要： | The Durability of Lightweight Composite Structures Project was established at Oak Ridge National Laboratory (ORNL) by the US Department of Energy to provide the experimentally-based, durability-driven design guidelines necessary to assure long-term structural integrity of automotive composite components. The initial focus of the ORNL Durability Project was on one representative reference material--an isocyanurate (polyurethane) reinforced with continuous strand, swirl-mat E-glass. The present report describes tensile and compressive testing and results for the reference composite. Behavior trends and proportional limit are established for both tension and compression. Damage development due to tensile loading and strain rate effects are discussed. |
| 总页数： | 52p |
| 报告类型： | 科技报告 |
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