高级技术陶瓷目前最大的一个研究课题就是在发动机方面的应用.美国能源部最近支持两个有关发展汽车用陶瓷燃气轮机的实验计划.每个计划的费用在6千万美元以上.这两个计划已于1979年10月开始执行,预计在1987年完成.其中一个计划是发展AGT-100型发动机.这是一种轻型的、100马力的双轴发动机,涡轮的进口温度为1,290℃.发动机在其高温区,如涡轮和气化器部分采用碳化硅.其他部分采用硅酸铝和硅酸铝锂. One of the biggest research topics for advanced technology ceramics is engine applications today, and the U.S. Department of Energy recently supported two pilot projects on the development of ceramic gas turbines for cars at a cost of more than $ 60 million per plan. Was put into operation in October 1979 and is expected to be completed in 1987. One of the plans is to develop the AGT-100 engine, a light, 100-horsepower twin-axle engine with an inlet temperature of 1,290 ° C. The engine in its High temperatures, such as silicon carbide for the turbine and gasifier sections, and aluminum silicate and lithium aluminum silicate for the rest.