【摘要】 对于发动机排气管隔热技术的应用已有数十年的历史了 ,现今大多数发动机所采用的隔热技术与用户的要求仍有很大的差距。本文通过现有发动机排气管隔热层所使用的材料、技术及隔热效果等问题进行了考察 ,特别是对所使用的隔热材料做了对比分析 ,并对材料的隔热稳定性方面进行了初步的分析更多还原

【Abstract】 the technology of heat insulation of engine has been applied for several decades , but Today the disparity between the technologies of heat insulationof most engine exhaust pipe and the needs of the user are obvious. The author make investigation into the problem that the material、technology and effect of heat insulation in heat insulation layer, especially make contrast analysis on used materials of heat insulation and make initial analysis on the stability of heat insulation.更多还原