to investigate the erosive wear of thermal sprayed ceramic coating on cast iron used in ash slurry...

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  • 7/30/2019 To investigate the erosive wear of thermal sprayed ceramic coating on cast iron used in ash slurry disposal pump

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    [G FN_JQ[F@E[J [LJ J]GQF_J PJE] GO

    [LJ]CEB QT]EVJK AJ]ECFA AGE[FN@ GNAEQ[ F]GN ZQJK FN EQL QBZ]]V KFQTGQEB

    TZCT

    E [LJQFQ QZMCF[[JK

    FN [LJ TE][FEB OZBOFBBCJN[ GO [LJ ]JUZF]JCJN[Q

    OG] [LJ EPE]K GO KJ@]JJ GO

    CEQ[J] GO [JALNGBG@V

    Fn

    Cjalenfaeb Jn``. Cealfnj Kjqf`n

    QZMCF[[JK MV

    Qznfb Izce}

    C

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    [G FN_JQ[F@E[J [LJ J]GQF_J PJE] GO

    [LJ]CEB QT]EVJK AJ]ECFA AGE[FN@ GNAEQ[ F]GN ZQJK FN EQL QBZ]]V KFQTGQEB

    TZCT

    E [LJQFQ QZMCF[[JK

    FN [LJ TE][FEB OZBOFBBCJN[ GO [LJ ]JUZF]JCJN[Q

    OG] [LJ EPE]K GO KJ@]JJ GO

    CEQ[J] GO [JALNGBG@V

    Fn

    Cjalenfaeb Jn``. Cealfnj Kjqf`n

    QZMCF[[JK MV

    Qznfb Izce}

    C

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    ff

    EAINGPBJK@JCJN[Q

    F j|t}jqq cv qfnaj}j `}e{f{zkj {g {lj Tznhem [jalnfaeb Znfj}qf{v" Hebenkle} og}

    `ffn` cj {lj gttg}{znf{v {g pg}i gn {lj {ljqfq kz}fn` cv ofneb vje} go C.[jal.

    F pgzbk bfij {g {leni K}. C.Q. @}jpeb" Agg}kfne{g}" T[Z ]j`fgneb Ajn{j}" Meme

    Menke Qfn`l Melekz} Jn`fnjj}fn` Agbbj`j" Oe{jl`e}l Qelfm og} {ljf} ifnk qzttg}{.

    F ebqg gpj cv qfnaj}jq{ `}e{f{zkj {gpe}kq T}go. Heqmf} Qfn`l ]e{gb" Eqqgafe{j

    T}gojqqg} / Pg}iqlgt Qztj}fn{jnkjn{" Kjte}{cjn{ go Cjalenfaeb Jn`fnjj}fn`" Meme

    Menke Qfn`l Melekz} Jn`fnjj}fn` Agbbj`j" og} ea{fn` eq qztj}fqg} enk `ffn` ebzembj`zfkenaj kz}fn` {lj agz}qj go {lfq fnjq{f`e{fgn" og} lfq jj} jnagz}e`fn` enk {fcjbv

    cg}eb qzttg}{.

    F pgzbk bfij {g {leni K}. E.T.Q. Qj{lf" T}go. / Ljek" Cjalenfaeb J`fnjj}fn`

    Kjte}{cjn{" Meme Menke Qfn`l Melekz} Jn`fnjj}fn` Agbbj`j" Oe{jl`e}l Qelfm og}

    t}gfkfn` cj {lj oeafbf{fjq fn {lj kjte}{cjn{ og} {lj agctbj{fgn go cv pg}i.

    F pgzbk bfij {g {leni {lj Kjen Eaekjcfaq enk cjcmj}q go {lj Kjte}{cjn{eb

    ]jqje}al Agccf{{jj og} {ljf} ebzembj qz``jq{fgnq enk ljeb{lv a}f{fafqc kz}fn` cv

    t}jqjn{e{fgn go {lj pg}i.

    F pgzbk ebqg bfij {g {leni cv te}jn{q og} {ljf} mbjqqfn`q enk cv pfoj plg ljbtjk

    cj fn cv {ljqfq.

    F pgzbk ebqg bfij {g {leni jj}vgnj plg leq ingpfn`bv / zningpfn`bv ljbtjk

    cj {l}gz`lgz{ cv {ljqfq.

    Beq{ mz{ ng{ bjeq{" e pg}k go {leniq og} {lj ez{lg}q go ebb {lgqj mggiq enk tetj}q

    plfal F lej agnqzb{jk kz}fn` cv {ljqfq pg}i eq pjbb eq og} t}jte}fn` {lj }jtg}{.

    E{ {lj jnk {leniq {g {lj Ebcf`l{v og} ebb `ggk kjjkq.

    Qznfb Izce}

    C

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    fff

    EMQ[]EA[

    Ajn{}foz`eb tzctq e}j zqjk {g {}enqtg}{ {lj eql qbz}}v o}gc {lj {lj}ceb tgpj}

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    fctfn`jcjn{ go {lj eql te}{fabjq" qzqtjnkjk fn pe{j}" gn {lj fctjbbj} pf{l e lf`l

    jbgaf{v. [lj qj}faj bfoj go ajn{}foz`eb tzct" lenkbfn` qgbfk#bfuzfk cf|{z}j aen mj

    fna}jeqjk mv }jkzafn` {lj j}gqfj pje}. Kzj {g j}gqfgn" tzct bfoj mjagcj j}v qlg}{

    enk njjk {g mj }jtbeajk tj}fgkfaebbv. F{ eooja{q mg{l {lj fnf{feb agq{ enk bfoj go {lj

    agctgnjn{.

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    qt}evjk Eb=G1 age{fn` fq t}gfkjk gn {lj qz}oeaj {g }jkzaj {lj j}gqfj pje} enk ljnaj

    {g fct}gj {lj tj}og}cenaj go ajn{}foz`eb tzct. [lj j|tj}fcjn{e{fgn gn lf`l qtjjk

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    {lj `}etlq pj}j agcte}jk og} znage{jk enk age{jk ce{j}feb {g `j{ {lj ofneb }jqzb{. [lj

    }jqzb{ qlgpq {le{ {lj fna}jeqj fn jeal te}ecj{j} agn{}fmz{jq {g j}gqfj pje} go tzct

    fctjbbj}. [lj jooja{ go }g{e{fgneb qtjjk enk eql agnajn{}e{fgn gn j}gqfj pje} go {lj

    znage{jk ce{j}feb fq ogznk {g mj qf`nfofaen{ eq agcte}jk {g eql te}{fabj qfxj. Og} Eb=G1

    age{jk aeq{ f}gn" {lj jooja{ go }g{e{fgneb qtjjk gn j}gqfj pje} fq ogznk {g mj qf`nfofaen{

    ogbbgpjk mv eql agnajn{}e{fgn enk eql te}{fabj qfxj. Eb=G1 age{fn` gn {lj qz}oeaj go {lj

    tzct fctjbbj} fct}gjq {lj tj}og}cenaj go ajn{}foz`eb tzct.

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    fv

    Agn{jn{q

    AENKFKE[JQ KJABE]E[FGN f

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    5 FN[]GKZA[FGN 5

    5.5 Eql Kfqtgqeb Qvq{jc =

    5.5.5 Cjalenfaeb lenkbfn` qvq{jc ;

    5.5.= Lvk}ezbfa qvq{jc ;

    5.5.1 Tnjzce{fa qvq{jc 0

    5.5.; Q{jec hj{ qvq{jc