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The manufacturing of carbon fiber reinforced resin matrix composite components with high−quality, high−efficiency, and low−cost is of great significance for their wide application in aviation and other fields. The manufacturing of composite components is special for its multi−stage, multi−variation and sensitivity to process. Facing the gap in quality stability and cost of carbon fiber composite components, in order to promote the development and application of advanced composite materials, it is necessary to establish a industry−level standard system which covers the composite component development management and the entire life cycle of composite component manufacturing. This article deeply studies the life cycle activities and development characteristics of advanced composite component manufacturing, comprehensively summarizes the current status of relevant standards at home and abroad, and deeply analyzes the problems existing in domestic standards. Compared with the developed countries abroad in aviation that have comprehensively built industry−level, enterprise−level standards and databases to cover the entire life cycle of carbon fiber reinforced resin matrix composites, China has already established a certain standard foundation. However, it still faces problems such as an incomplete standard system, missing standards in some areas and untimely standard updates, which cannot meet the needs of advanced technology development. Considering the entire life cycle of carbon fiber reinforced resin matrix composite manufacturing, focusing on the product realization of aviation composite components, a framework of the industry−level standard system with the closed loop of "design−manufacturing−testing−process control and certification−application and maintenance" is constructed in this article to provide strong support for the technology development and application promotion of carbon fiber reinforced resin matrix composite materials.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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