|
Abstract:
Computer
aided design (CAD) method is used for designing formulation of FCW on
the basis of required composition for deposit metal and transfer
efficiency of alloy elements, selecting specification of strip( width
and thickness ), calculating filling coefficient and amount of used
strip on the basis of gross mass and gross volume of flux, loose density
of every component and ratio of exterior section area of FCW to flux
filling area.
Key words:
Flux-cored
wire (FCW) Formulation design CAD
CLC No: TG422.3
河北省重大科技攻关资助项目. Received
20001130, received in revised form 20010225
|