The new generation of high−Mach aerospace vehicles faces severe challenges posed by the "new thermal barrier" under extreme thermo−mechanical−chemical multi−field coupling, demanding stringent requirements for thermal protection systems (TPS), including lightweight design, high−efficiency thermal insulation, reusability, and multifunctional integration. Focusing on the core objective of "integrated thermal protection and insulation", this review systematically outlines the evolutionary logic of material technologies—from passive load−bearing to active management, and from single−function to synergistic protection. Four key material systems are critically analyzed: lightweight ablative thermal protection/insulation composites, reusable rigid insulation tiles and their integrated structures, high−temperature resistant aerogel composites, and flexible thermal protection composites. This paper not only summarizes recent advances but also highlights an ongoing paradigm shift from "optimizing individual material properties" to "synergistic material−structure−process co−design". Finally, future research directions are proposed, including multi−scale co−design, deepening understanding of reusable mechanisms, intelligent multifunctional integration, and cost−effective manufacturing, aiming to provide theoretical support and a clear technological roadmap for the systematic innovation and leapfrog development of aerospace TPS.
| 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 |