Optimal self-diagnosis policy for FADEC of gas turbine engines

Investigations of thermomechanical fatig

Investigations of thermomechanical fatigue for optimization of design and production process solutions for gas-turbine engine parts

✍ N.G. Bychkov; V.P. Lukash; Y.A. Nozhnitsky; A.V. Perchin; A.D. Rekin 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 453 KB

A technique for thermomechanical fatigue of gas-turbine engine parts is discussed. It is shown that induction heating at a frequency of about 400 kHz is suitable for tests of parts with thermal barrier coatings (TBC). For thermocyclic tests at conditions when the radiant component of total thermal f