Microstructural Characteristics and Creep Behavior of 45XD TiAl Alloys
نویسندگان
چکیده
منابع مشابه
Thermal-cycling creep of g-TiAl-based alloys
In two-phase TiAl-based alloys, the coexisting 2 and phases exhibit a thermal expansion mismatch, so that increased creep rates during thermal cycling may be expected. Creep deformation of two g-TiAl-based alloys was investigated during thermal cycles between 900 and 300 or 350 C with applied tensile stresses of 32.5 or 37.0 MPa. Measured thermal cycling creep rates were compared with isotherma...
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ژورنال
عنوان ژورنال: MATERIALS TRANSACTIONS
سال: 2004
ISSN: 1345-9678,1347-5320
DOI: 10.2320/matertrans.45.2618