Method of making multilayered titanium ceramic composites

Patent · Thu Jan 01 00:00:00 EST 1998

OSTI ID:871805

Hansen, Jeffrey S ^[1]; Oden, Laurance L ^[2]; Turner, Paul C ^[2]; Ochs, Thomas L ^[2]

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1. Corvallis, OR
2. Albany, OR

A method making a titanium ceramic composite involves forming a hot pressed powder body having a microstructure comprising at least one titanium metal or alloy layer and at least one ceramic particulate reinforced titanium metal or alloy layer and hot forging the hot pressed body follwed by hot rolling to substantially reduce a thickness dimension and substantially increase a lateral dimension thereof to form a composite plate or sheet that retains in the microstructure at least one titanium based layer and at least one ceramic reinforced titanium based layer in the thickness direction of the composite plate or sheet.

• Research Organization: National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 5799238
• OSTI ID: 871805
• Country of Publication: United States
• Language: English

Related Subjects

method
multilayered
titanium
ceramic
composites
composite
involves
forming
hot
pressed
powder
microstructure
comprising
metal
alloy
layer
particulate
reinforced
forging
follwed
rolling
substantially
reduce
thickness
dimension
increase
lateral
form
plate
sheet
retains
based
direction
titanium ceramic
hot pressed
ceramic composites
ceramic composite
substantially reduce
alloy layer
involves forming
structure comprising
thickness dimension
substantially increase
titanium metal
hot press
ceramic particulate
composite involves
microstructure comprising
hot rolling
/419/