发明名称 Method to produce metal matrix composite articles from alpha-beta titanium alloys
摘要 A method for fabricating an improved titanium alloy composite consisting of at least one high strength/high stiffness filament or fiber embedded in an alpha-beta titanium alloy matrix which comprises the steps of providing a rapidly-solidified foil made of an alpha-beta titanium alloy, fabricating a preform consisting of alternating layers of the rapidly-solidified foil and the filamentary material, and applying heat and pressure to consolidate the preform, wherein consolidation is carried out at a temperature below the beta-transus temperature of the alloy.
申请公布号 US4733816(A) 申请公布日期 1988.03.29
申请号 US19860936679 申请日期 1986.12.11
申请人 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE 发明人 EYLON, DANIEL;FROES, FRANCIS H.
分类号 C22C47/20;(IPC1-7):B23K20/00;B23K31/00 主分类号 C22C47/20
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