热解炭结构对炭/炭复合材料摩擦磨损性能的影响
Hits:
Release time:2021-07-17 Affiliation of Author(s):中南大学 Journal:中南工业大学学报 Place of Publication:长沙 Key Words:炭/炭复合材料;微观结构;粗糙层;摩擦磨损性能 Abstract:通过控制化学气相沉积工艺条件,得到粗糙层、光滑层、过渡结构、各向同性等几种具有不同微观结构的热解炭.通过金相观察、石墨化度、摩擦磨损性能的测试,得出:热解炭的微观结构对炭/炭复合材料的摩擦磨损性能有较大影响;制动过程中形成的薄膜使摩擦因数降低;粗糙层结构的炭/炭复合材料石墨化程度高,摩擦因数高,线型平稳,且随着压力的增加,其力矩上升明显,是一种优良的摩擦材料;光滑层结构的炭/炭复合材料石墨化度低,摩擦因数低,磨损小. Indexed by:Journal paper Discipline:Engineering First-Level Discipline:Materials Science and Engineering Document Type:J Volume:33 Issue:6 Page Number:613-616 Translation or Not:no Date of Publication:2002-12-16 Included Journals:EI -
|
 Zip Code:c576f0c85848a14d10428d1b79269fc7d68bde9ba6ecb95648b168a03671c3821c778c2bedf0cae5d03c95a065c3a5efa4243241acb9eb6089885db6f9f3fa7f5b7491eb5af48e7ab43d253e29e0fa6991b0af260ac98903cc7fbca150cb2fc86cb6bd41d95f78a263ba3d6f6aa504ee56cdd8693f2e6f13b576940cee3633de Postal Address:2160b99101f44657fc3b01efac87e3409b04555e8bc21ff5ddaa70ea7a19cd7bc3053613c2a1b52971ae55773beaea4163c9985affb6f8bfcaae9f3222330cad06259f4dfd605c90a6b153abddd43f535dd2bd6b1396517b198ce3fea2c7d45ab7446e9fc27fe675ef471eea54226fd376b95a93e478cf6486704e6cb0e7f83e Mobile:c4ee154b0c587185aed63d6cb82c90ffe0ef82f6bc120b99e5b0d9888679485a2168bc7be6eec4c43d0f3fc7388fbe9fd104681c4ecc8476e964096903962a4712cd146191dab27ba6b145217cf36b03cc47ec69de744497c3c1672fc97ccf67d93ec593cc62b2faa383f0d970a921cbe3822cd104bdbe4683a16fec283b1ba2 Email:57b51666d713c310e837eb9c7d461e87b68d0800c45fb1b93b01980a600e9c07da8197e2b9ff4ee8588260cd7af4dec0edbd3509bab4b3fb414eaa6be9c2ae0778bc2ea49146c3328afcb42961957e7495d618af48ac239d3aef96766cac32b78026c7e3822e977fada50e53ea5036ad34f845cd84a2a8a57b8b011962b53c8c
|
MOBILE Version
