Analytical Model for Performance Evaluation of Ablative Plasma Pulsed Thruster

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  • 8/9/2019 Analytical Model for Performance Evaluation of Ablative Plasma Pulsed Thruster

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    Efficdhi Hge|v{ihdgcib Zgb = vcjg}{vci{fbt" {aft i}f vxvibbt mixfk gc i

    |i}{dhvbi} `fgef{}dh hgcjd v}i{dgc ick {af fq{fcxdgc gj {afd} vxf {g icg{af} `fgef{}t dx cg{ deefkdi{f#[af}f i}f fe|d}dhib egkfbx mixfk gc imbi{dgc jvch{dgcx jg} kdjjf}fc{ `fgef{}dh hgcjd v}i{dgcx# [afxf

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    egkfbx vxf {af dc{f}|gbi{dgc gj fq|f}defc{ib ki{i ick {af ihhv}iht gj {afe dx }fx{}dh{fk {g I\ \[x

    pg}ndc dc hgckd{dgcx xdedbi} {g {agxf gj {af fq|f}defc{x ^6%1U# I cfp {afg}f{dhib }fbi{dgcxad| bdcndc`{af imbi{fk eixx pd{a {af eidc fbfh{}dh ick `fgef{}dh |i}ief{f}x dx |}fxfc{fk dc {adx |i|f}# [g gm{idc{af eidc fyvi{dgc {af fcf}`t mibichf dczgbzfk dc `fcf}i{dgc ick {}icx|g}{ gj {af hv}}fc{ |vbxf" dc i}h`fcf}i{dgc" dc afi{ kdxxd|i{dgc ick dc |bixei ihhfbf}i{dgc dx hgcxdkf}fk# [af dc{}gkvh{dgc gj ic dkfibi}h {adhncfxx dc {af kfxh}d|{dzf fyvi{dgcx ibbgpx {g mvdbk v| i xde|bdjdfk egkfb vxfjvb jg} {af|}fbdedci}t kfxd`c gj ic I\\[#

    ICIBT[DHIB EGKFB JG] [AF \]FKDH[DGC GJ [AF IMBI[FK EIXXDc {adx xfh{dgc {af cfp {afg}f{dhib egkfb dx kdx|bitfk ick i||bdfk jg} {af hibhvbi{dgc gj {af imbi{fkeixx ick {af de|vbxf md{# Pd{a {af ide gj mvdbkdc` i xde|bf icibt{dhib egkfb {af jgbbgpdc`ixxve|{dgcx i}f dc{}gkvhfk? Ixxve|{dgc 9? [af cfp egkfb dx mixfk gc i f}g%kdefcxdgcib icibtxdx!`bgmib yvic{d{dfx$# Ixxve|{dgc =? [af fcf}`t mibichf x{i}{x i{ {af hi|ihd{g} micn" mfhivxf {adx kfzdhf`gzf}cx {af kdxhai}`f {def# Icg{af} ix|fh{ {g mf hgcxdkf}fk dx {ai{ {af hi|ihd{g}x micn dx {af jd}x{|bihf dc padha fcf}`t bgxxfx i}f de|g}{ic{ ^4U# Ixxve|{dgc 8? J}ge ic fbfh{}dh hd}hvd{ |gdc{ gj zdfp{af ihhfbf}i{dgc haiemf}" {af fbfh{}gkfx ick {af |bixei i}f ih{dzf hge|gcfc{x gj i ]BH hd}hvd{ pd{ahgcx{ic{ |i}ief{f}x# [adx dkfibd i{dgc ibbgpx {g hgcxdkf} {af |bixei ix i hgckvh{g} pd{a }fxdx{ichf ickdckvh{ichf ^9

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    ick i{" i# i}f {af }i{dgx mf{pffc dgcd fk eixx ick cfv{}ib eixx ick {af {g{ib imbi{fk eixx

    }fx|fh{dzfbt# Jgbbgpdc xgef ib fm}i eicd|vbi{dgc Fy# !=$ hic mf }fp}d{{fc ix?

    !f`ix .H>"Due= %iI[Ob}icx[OxaFge.iIHfeFs 5< !8$

    Mt xgbzdc {af bix{ fq|}fxxdgc jg} {af imbi{fk eixx gcf hic gm{idc

    i I[O9}i{bX[OxaFgs!iI[Ob}icx[OxaFg$= %{n}IHfeFs!f`ix .H#> $e5%%% %% %%% % %%% %%% %%% %%%

    =!f`ix . H>"D$

    Fy# !;$ xagvbk aizf ic vcdyvf xgbv{dgc gc |atxdhib `}gvckx# [af imbi{fk eixx hic mf fq|}fxxfk ix?

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    Dc{}gkvh{dgc gj {af dkfib ic? {adhncfxx[af jgbbgpdc ixxve|{dgc hge|bf{fx {af `}gv| bdx{fk i{ {af mf dccdc gj {adx |i|f}> d{ ibbgpx {gfx{dei{f xgef cfhfxxi}t fbfh{}dh ick `fgef{}dh |i}ief{f}x# Ixxve|{dgc 1? [af `fgef{Dt gj {af i}h dxxv||gxfk xde|bf ick hgcjdcfk pd{adc {af ihhfbf}i{dgc haiemf}# [af vxf gj {adx bix{ ixxve|{dgc ibbgpx{g fx{dei{f {af |bixei }fxdx{ichf ] |\[ [adx }fxdx{ichf pdbb kf|fck gdb {af ihhfbf}i{dgc haiemf} ickfbfh{}gkfx `fgef{}dfx# Jg} fqie|bf" jg} {af I\\[ xagp dc Jd`# bgcf aix ] |\[ >>>]|bgxei 5 [Oa pbd

    paf}f Dd dx {af i}h dkfib {adhncfxx ick [ O dx {af |bixei }fxdx{dzd{t# [af {g{ib }fxdx{ichf gj {af hd}hvd{xagpc dc Jd`# 8 dx fq|}fxxfk ix i jvch{dgc gj {af i}h dkfib {adhncfxx# Hgcxfyvfc{bt" {af i}h

    {fe|f}i{v}f" {af j}g fc jbgp fjjdhdfchdfx ick {af xgvck zfbghd{t i}f ibxg kf|fckfc{ gj {af |i}ief{f} {af|bixei }fxdx{ichf hic mf fx{dei{fk ix ] |bix 5 [ O D " ' e O e Dd paf}f ^" dx {af i}h bfc {a ick k e dx {afizf}i f kdief{f} mf{pffc k[fo gc ick k ic I||}gqdei{fbt 8

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    1$ _dfef}" O# N#" Hagvfd}d" F# T#" Oiac" ]# @#" -Xhibdc` Bipx jg} \vbxfk Fbfh{}dh \}g|vbxdgc pd{a I||bdhi{dgc{g {af \bv{g Fq|}fxx Edxxdgc"- Fbfh{}dh \}g|vbxdgc ick \bixei Ktciedhx Bimg}i{g}t" \}dchfc{gc Vcdzf}xd{t#4$ Hafc" _#" M}ickag}x{" A#" -\f}jg}eichf gj Ad`a \gpf} Hi|ihd{g}x jg} \vbxfk \bixei [a}vx{f}I||bdhi{dgcx"- DF\H \i|f} 44%

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  • 8/9/2019 Analytical Model for Performance Evaluation of Ablative Plasma Pulsed Thruster

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