2Pierron X, Banik A, Maurer G E, Sub-Solidus HIP Process for P/M Superalloy Conventional Billet Conversion[ A]. Superalloys 2000[C]. Pollock T M,Kissing R D,Green K A,et al. TMS,2000,630.
3Mourer D P,Raymond E,Ganesh S,et al. Dual Alloy Disk Development[A]. Superalloys 1996 [ C]. Kissing R D, Deye D J,Anton D L,et al. TMS,1996,782.
4Simpso T M, Preoe A R. HIP Bonding of Multiple Alloys for Advanced Disk Applications[A]. Advanced Teehnologies for Superalloy[C]. Chang K M, Srivastava S K, Furrer D V,et al. MMS,2000,350.
5Carlson D M.P/M AF115 Dual Property Disk process Development[A]. Superalloys 1980[C]. TMS,708.
6Moll J H,sehwertz H H,Chandhok V K. PM Dual property wheels for Small Engines[J]. MPR, 1983,38(10) :547- 554.
7Shahid B, Plippe T, Stephen D A. Low Cycle Fatigue of As-HIP and HIP + ForGEAEd Rene95 [ J ]. Metallurgical Transaction A, 1979,10A(10): 1481 - 1490.
8Miner R V,Dreshfield R L. Effects of fine porosity on the fatigue behavier of a powder metallurgy superalloy [ J ].Metallurgical Transations, 1981,12A(2) :261 - 267.
9Dreshfield R L,Miner R V. Effects of Thermall Induced porosity on an as-HIP powder metallurgy superalloy [ J ].PMI, 1980,12(2) :83 - 87.