However Material Zero Integrity

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Acta metall. Vol. 37, No. 12, p. 3437, 1989 Pergamon Press plc. Printed in Great Britain CORRIGENDUM E. K. H. Li and P. D. Funkenbusch, Acta metall. Vol. 37, No. 6, pp. 1645 1655 (1989) Modeling of the densification rates of monosized and bimodal-sized particle systems during Hot Isostatic Pressing (HIP) The Authors regret that Figure 3 on p. 1650 contains six typographical errors. The correct Figure 3 is reproduced below. ~Calculate R~,Density(Eq. !~ ~> P,4.~q'/CZt" £XPAXS/ON JSet R;=R;. R;:R; l \ ___~I Calculate overlap volume VIT,VjT from R; , R; (tq.S) PARTICLK | sotz4.~/xs I Find new estimate of R; . R; (Eq.6) ] NO ~ / [Assume no contacts yield i "I Estimate'll; (Eq.,6) i [calculate which cant.acts yield (EQ. IO) I OUTPUT "Yie,d,n," i R; ~;+A 1-- [ Recalculate R~ (tq.16 &lg) I NO YES OUTPUT: "POWER-LAW CREEP" ~ R; = R',+ A I Fff~'~.fusio.I e; tf .10her o.a -~ ~! I %o u'rPtrr: "DIFFUSION" Instead of PLC" and set R; = R; + A ~ Fig. 3. Flow chart summarizing key points in the model. 3437

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Integrity of material largely depends on the temperature and the processing technology.

Transcript of However Material Zero Integrity

  • Acta metall. Vol. 37, No. 12, p. 3437, 1989 Pergamon Press plc. Printed in Great Britain

    C O R R I G E N D U M

    E. K. H. Li and P. D. Funkenbusch, Acta metall. Vol. 37, No. 6, pp. 1645 1655 (1989)

    Model ing of the densification rates o f monosized and bimodal-sized particle systems during Hot Isostatic Pressing (HIP)

    The Authors regret that Figure 3 on p. 1650 contains six typographical errors. The correct Figure 3 is reproduced below.

    ~ C a l c u l a t e R~,Density(Eq. !~ ~> P,4.~q'/CZt" XPAXS/ON

    JSet R;=R;. R;:R; l \

    ___~ I Calculate overlap volume VIT,VjT from R; , R; (tq.S) PARTICLK

    | s o t z 4 . ~ / x s I Find n e w e s t i m a t e of R; . R; (Eq.6) ]

    NO ~ /

    [Assume no contacts yield i "I Estimate'll; (Eq.,6) i

    [calculate which cant.acts yield (EQ. IO) I OUTPUT "Yie,d,n," i R; ~;+A 1--

    [ Recalculate R~ (tq.16 &lg) I

    NO YES OUTPUT: "POWER-LAW CREEP" ~ R; = R',+ A I Fff~'~.fusio.I e; tf .10her o.a -~ ~! I

    %o u'rPtrr: "DIFFUSION" Instead of PLC" and set R; = R; + A ~

    Fig. 3. Flow chart summarizing key points in the model.

    3437