Post on 13-Apr-2018
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!uprins
) escrierea generala a avionului*Alegerea avionuluiSchita cotata cu toate elementele geometrice +olosite in proiectScurt istoric al aeronavei!aracteristici mecanicePer+ormante din speci+icatiile aeronavei
, Partea de aerodinamica*
Introducerea datelor de structura-ampena. vertical/ distante/ ampena. orizontal/aripa/ +usela.01eorie pentru calcularea coe+icientilor aerodinamici-gra+ice0*2 !z/!3/!3'4
5 Indici de calitate*Matricea de stabilitateMatricea de comandaAnaliza stabilitatii
( Anvelopa de zbor orizontal*6iteze ma3ime si minimePla+on teoretic pla+on practic1imp urcare la pla+onistanta ma3ima de zbor planatiagrame de zbor inclinat
7 Simulare pe model neliniar*8bor orizontal#ooping
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Avion * BOMBARDIER CHALLENGER 604
!curt i"toric al a#ionului*
Aeronava Bombardier !hallenger &'( +ace parte din +amilia Bombardier!hallenger &''/ o +amilie de avioane clas9 business proiectate de Bill #ear :i +abricate de!anadair/ pentru prima dat9/ p;n9 c;nd compania a +ost achizi&4
Aeronava a +ost un proiect individual al d2lui Bill #ear ;n anul )=?&4 e:i originals2a ales denumirea de #earStar &''/ compania #ear a v;ndut drepturile de produc
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Au +ost construite di+erite variante dintre care enumer9m*
2 CL 600$ %rima #ariant& con"truit& %ro%ul"at& de motoareturbo%ro%ul"oare A#co L'comin( AL) *0+L >5 de buc9
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Caracteri"tici mecanice ale aerona#ei
Raza ma3im9 de ac?' mCh
6itez9 croazier9 >7' mCh
6itez9 croazier9 pentru raza ma3im9 deac? mCh
Pla+on teoretic2 ma3im ),(=? m
Pla+on de serviciu ))(5' m
!onsum combustibil la vitez9 de croazier9medie
))=, lCh
1imp urcare la pla+on de serviciu ,, minute
%reutate ma3im9 admis9 ,)&5& g
%reutate ma3im9 de decolare ,)7=) g
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ate de structur9 +olosite la modulul de aerodinamic9*
ARIPA
) !oarda la ;ncastrare (/>= m
, !oarda la e3tremitate )/'' m
5 Anvergura supra+e
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) !oarda la ;ncastrare )/=7 m
, !oarda la e3tremitate '/>( m
5 Anvergura supra+e
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? Pozi Pozi/?? m
5 iametru +usela. ;n dreptul ampena.ului )/7' m
( #ungime v;r+ ,/?' m
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7 Unghiul diedru al aripii ,/55 m
& Unghiul de cala. al ampena.ului orizontal 27/'''
? Pozi
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:ermenii coe-icientilor -ortelor normale
@n continuare vom prezenta trei termeni ai coe+icien
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:ermenii coe-icientilor momentelor de tan(a "i (iratie
Un prim termen este coe+icientul de tanga. la inciden
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2 derivata coe+icientului momentului de gira
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Modelul de aerodinamica>
Modulul de aerodinamica con
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'45>?''''E'' '4(,7''''E'' '4(&(''''E'' '47''''''E'' '47()''''E'''47>'''''E'' '4&)=''''E'' '4&7>''''E'' '4&=?''''E'' C?0a '4,(75?&,E'' '4,,=)5?)E'' '4,,,7&)=E'' '4,)=,(''E'''4,)?&=?5E'' '4,)?,57&E'' '4,)?(>>5E'' '4,)>'7>?E'' '4,)=7?&5E''
'4,,)'?&>E'' '4,,,='&)E'' '4,,7'&,,E'' '4,,?,=,&E'' '4,5''?&7E'''4,55')5(E'' '4,5&,7(?E'' '4,5=>5&7E'' '4,(5>)5'E'' C?0% '4,(?')=,E'' '4,5'>>'>E'' '4,,(57>)E'' '4,,)'?)&E'''4,)=77(7E'' '4,)=)),,E'' '4,)=5>)(E'' '4,)==&5)E'' '4,,)(=?7E'' '4,,5')''E'' '4,,(>7)&E'' '4,,?','=E'' '4,,=,&(7E'' '4,5,'&(=E'''4,57')=>E'' '4,5>,>)>E'' '4,()>>??E'' '4,(7>=,=E'' C?+a '457?&'7?E') '45&''=,(E') '45&5>&?>E') '45&=,>',E')'45?&57>)E') '45>(=?,=E') '45=7?,5>E') '4('7(,('E') '4(55&?),E')
'4(7,=(7&E') '4(?7=,(&E') '47'5577=E') '475,&>>,E') '47?))&=7E')'4&)(,>?5E') '4&,=)55>E') '4&>,5(55E') '4?(&)?&&E') C?+b '45=5>??,E') '45=(7&&,E') '45=7(55,E') '45=&&',?E')'45=>'>(>E') '45==>(='E') '4(',''&7E') '4('5=)?>E') '4()&&5'?E') '4(,,'>,,E') '4(,>(?>>E') '4(57=?=>E') '4((5>7'>E') '4(7('>,'E')'4(&7,&=?E') '4((,)'>7E') '4((=?)?,E') '4(7>,?>>E') C?+de '4,7>,,)7E') '4,7>&7'&E') '4,7=)&,,E') '4,7=>?,7E')'4,&'>')7E') '4,&)=57,E') '4,&55(=)E') '4,&(&)=>E') '4,&?))>'E') '4,&=,=(5E') '4,?)>(7?E') '4,?(>,?'E') '4,??=5&&E') '4,>'&,,)E')'4,>5&7''E') '4,>?)=>&E') '4,=)5(')E') '4,=&)&()E') C?+da '4)5?)>??E', '4)5?(5,&E', '4)5?>5&&E', '4)5>(,7,E','4)5=)=&&E', '4)(')5,>E', '4)(),=(&E', '4)(,557=E', '4)((5>'=E', '4)(&)&?(E', '4)(>,?)>E', '4)7'?(=7E', '4)7557=(E', '4)7&?&(>E','4)&'7')?E', '4)&(>)5)E', '4)&=>)((E', '4)?7&7=5E', C?+dr '4,>(?)'>E') '4,>7)(7>E') '4,>7&='&E') '4,>&(,(7E')'4,>?575(E') '4,>>(7?)E') '4,>=>'5?E') '4,='==5(E') '4,=5,>=7E') '4,=7,7(?E') '4,=?7,(,E') '45'')575E') '45',>)?)E') '45'&,)5=E')'45'=>),?E') '45)5>'(5E') '45)>,,>7E') '45,5)5,=E')C?a '45,',(=&E') '45,'>,)5E') '45,)?&((E') '45,5)5>(E') '45,(=5=,E')
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'4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' Cnb, '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E''
'4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' Cn% 2'45>)?(5'E''2'45>)==7=E''2'45>,7?7,E''2'45>5(?)7E''2'45>(&&>?E''2'45>&),=?E''2'45>?=(,)E''2'45>=7&)?E''2'45=,>5',E'' 2'45=7&5&5E''2'45=>=555E''2'4(',>''?E''2'4('&>7(>E''2'4(),)'=5E''2'4()?>,,(E''2'4(,(557&E''2'4(5)??57E''2'4((',=),E''Cl% '4,,&=()7E') '4,,?,)')E') '4,,??,),E') '4,,>(>?>E') '4,,=7',(E')'4,5'?5?&E') '4,5,,?'=E') '4,55&(5=E') '4,5&55()E')
'4,5>&?&)E') '4,()(,(7E') '4,((&(7(E') '4,(>','(E') '4,7,5>>'E')'4,7?)(&&E') '4,&,7=5,E') '4,&>>75?E') '4,?&'=5&E') Clda 2'45((,?55E')2'45((?&57E')2'45(77>&)E')2'45(&?>>5E')2'45(>5&(5E')2'457',?7'E')2'457,&()>E')2'457(?7>>E')2'457>='5>E') 2'45&,7)'>E')2'45&&?(5,E')2'45?)?'55E')2'45?&='),E')2'45>5&(5'E')2'45='=>='E')2'45==5=>(E')2'4('='&&&E')2'4(,',7)'E')Cldr '4,755>>>E'' '4,75&5=(E'' '4,75=7>5E'' '4,7(5=',E'' '4,7(=5>,E'''4,777>=&E'' '4,7&5>()E'' '4,7?'>75E'' '4,7>(5&,E''
'4,7=7>=&E'' '4,&'=)?=E'' '4,&,(()5E'' '4,&('''(E'' '4,&7=&?'E'''4,&>'('7E'' '4,?'5,>(E'' '4,?,>(=>E'' '4,?7&,?)E'' Clb 2'4?7,=>&7E''2'4?75(>55E''2'4?7(&,5,E''2'4?7&5>?,E''2'4?7>?(5(E''2'4?&)&)>=E''2'4?&7)>&,E''2'4?&>5?5>E''2'4??(7=7(E'' 2'4??==>,?E''2'4?>&,&=)E''2'4?=57>&,E''2'4>'))=&'E''2'4>)'=??,E''2'4>,)7,,?E''2'4>55(7(5E''2'4>(&==,7E''2'4>&,(,5?E'' C9A- '4)&&?==>E') '4)&&?==>E') '4)&&?==>E') '4)&&?==>E')'4)&&?==>E') '4)&&?==>E') '4)&&?==>E') '4)&&?==>E') '4)?>'&,5E') '4)>'>=7,E') '4)>(,&=>E') '4)>>,=&&E') '4)=,&'5>E') '4)=>5,=?E')'4,'(?7>?E') '4)&?557'E') '4)&?557'E') '4)&?557'E') C9Aa '4(5&&5??E') '4(5?)&?,E') '4(5>)&?)E') '4(5=&&(7E')
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'4(='?(>)E'' '4(='=5(7E'' '4(=),'))E'' '4(=)7,=7E'' '4(=,')?=E'''4(=,&),)E'' '4(=55(&5E'' '4(=(,,>)E'' '4(=7,7&,E'' )ob '4=?&7>&?E'' '4=?&7>&?E'' '4=?&7>&?E'' '4=?&7>&?E'''4=?&7>&?E'' '4=?&7>&?E'' '4=?&7>&?E'' '4=?&7>&?E'' '4=?&&&(?E''
'4=?&?)5&E'' '4=?&?>7?E'' '4=?&>>>>E'' '4=??')7>E'' '4=??,'(?E'''4=??(5(7E'' '4=???)>5E'' '4=?>'7=(E'' '4=?>(7&=E'' )#b '4='&&&=)E'' '4='&&&=)E'' '4='&&&=)E'' '4='&&&=)E'''4='&&&=)E'' '4='&&&=)E'' '4='&&&=)E'' '4='&&&=)E'' '4='&>)(,E'' '4='&='7)E'' '4='?'5=)E'' '4='?,5'>E'' '4='?(&?'E'' '4='?>)>,E'''4='>,(7(E'' '4='>??55E'' '4='=('?7E'' '4=)')(&?E''Eo '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E''
'4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E''E# '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'''4'''''''E'' '4'''''''E'' '4'''''''E'' '4'''''''E'' AN-a '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E')'4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E')
'4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E')'4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') AN)o '4=>(?=)7E'' '4=>()7?'E'' '4=>575>>E'' '4=>,='(5E'''4=>,,&=>E'' '4=>)&7)&E'' '4=>)')?)E'' '4=>'7,='E'' '4=?=?,)7E'' '4=?=),5?E'' '4=?>7))?E'' '4=??>>&&E'' '4=??5),>E'' '4=?,'=(5E'''4=&?)(7'E'' '4=&,,)(,E'' '4=7?5'&'E'' '4=7,(,5>E'' AN)# '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E')'4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E')'4)''''''E') '4)''''''E') '4)''''''E') '4)''''''E') C?M '4'''''''E''2'4,=5),>7E''2'4),=&?(=E''2'4&,5&&,5E2')2'4,7&?7=?E2
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'4('=((?(E'' '4(&?,?'?E'' '475)>=&(E'' '4(&=>(&?E'' '4('5>,5)E'''4(>(7>>>E'' '47?7))'>E'' '4&??5)((E'' '4'''''''E'')O '47,?(),>E'' '47,?(,7)E'' '47,?()(,E'' '47,?5=5(E'' '47,?5&&>E'''47,?55&(E'' '47,?5'),E'' '47,?(>=>E'' '47,&>)(5E''
'47,&&>>(E'' '47,&7??5E'' '47,&(=,(E'' '47,&((>>E'' '47,&,(5&E'''47,&)'7?E'' '47,>=)(>E'' '47,=5>=)E'' '47,==?,)E''))='E'' '4&77=&,(E'' '4&7&)7''E'' '4&7&5>5=E'''4&7&&7>)E'' '4&7&=>>,E'' '4&7='7((E'' '4&7)5',5E'' '4&(=?>?7E'' '4&(>'),&E'' '4&(7=55,E'' '4&(5?(=?E'' '4&('=')&E'''4&5??&5?E'' '4&&7,,5,E'' '4&&&77)(E'' '4&&>''))E''Cm"ae'4(&5(>&?E2') '4(&()(&&E2') '4(&7,7()E2') '4(&&>?,&E2') '4(&>==((E2')'4(?)7&&?E2') '4(?(?75)E2') '4(??&'5'E2') '4(>5)>5(E2')
'4(>>'5=(E2') '4(=5?5?(E2') '47''()7'E2') '47'?(),=E2') '47)&(>=,E2')'47,&5?>=E2') '475??'',E2') '477'?)&5E2') '47&7??5&E2')Cm"de'45==?5,'E2') '4(''5'))E2') '4('),7&5E2') '4(',&7,)E2') '4('((>,'E2')'4('&?''7E2') '4('=((>&E2') '4())='&7E2') '4()&?)=5E2') '4(,'='?5E2') '4(,7>,)7E2') '4(5)7>'&E2') '4(5?&)7=E2') '4((7((5?E2')'4(75=?5)E2') '4(&5?5?)E2') '4(?(=&,?E2') '4(>?=(>>E2') Cm"a%2'45,7?=5?E2')2'45,&,)'&E2')2'45,&&>5,E2')2'45,?55>>E2')2'45,>,')5E2')2'45,=,7=,E2')2'455'7>57E2')2'455)??&'E2')2'455(),5&E2')
2'455&)&>?E2')2'455>7&(,E2')2'45()57>>E2')2'45((,&&?E2')2'45(&5?)=E2')2'45(>>'')E2')2'457)&=)7E2')2'4577)'(5E2')2'457=)'==E2') Cm"d%2'4,7)77?(E2')2'4,7)>?=(E2')2'4,7,,((5E2')2'4,7,?7'7E2')2'4,75()&7E2')2'4,7(,555E2')2'4,77,77>E2')2'4,7&)?&&E2')2'4,7?=>=5E2') 2'4,7=7&>(E2')2'4,&)()>'E2')2'4,&57?7>E2')2'4,&7>,),E2')2'4,&?((&&E2')2'4,&=5,)7E2')2'4,?)77()E2')2'4,?()>=,E2')2'4,??,>,)E2') Cm"ad2'4)?(7)(?E''2'4)?(&>?5E''2'4)?(='&=E''2'4)?7,'((E''2'4)?77>)>E''2'4)?&'5'(E''2'4)?&7??&E''2'4)??'&'&E''2'4)??==)'E'' 2'4)?>?>75E''2'4)?=?'',E''2'4)>'?(=(E''2'4)>)>,5)E''2'4)>5)??7E''2'4)>(&'7&E''2'4)>&)>)(E''2'4)>?=)?=E''2'4)>=>5'?E'' Cm"dd2'4)5>&')&E''2'4)5>?5>?E''2'4)5>=)5)E''2'4)5=)(=(E''2
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C?0a '4,(75?&,E'' '4,,=)5?)E'' '4,,,7&)=E'' '4,)=,(''E'' '4,)?&=?5E'''4,)?,57&E'' '4,)?(>>5E'' '4,)>'7>?E'' '4,)=7?&5E'' '4,,)'?&>E'' '4,,,='&)E'' '4,,7'&,,E'' '4,,?,=,&E'' '4,5''?&7E'''4,55')5(E'' '4,5&,7(?E'' '4,5=>5&7E'' '4,(5>)5'E''
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C?+dr '4,>(?)'>E') '4,>7)(7>E') '4,>7&='&E') '4,>&(,(7E')'4,>?575(E') '4,>>(7?)E') '4,>=>'5?E') '4,='==5(E') '4,=5,>=7E') '4,=7,7(?E') '4,=?7,(,E') '45'')575E') '45',>)?)E') '45'&,)5=E')'45'=>),?E') '45)5>'(5E') '45)>,,>7E') '45,5)5,=E')
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C?a '45,',(=&E') '45,'>,)5E') '45,)?&((E') '45,5)5>(E') '45,(=5=,E')'45,?),(?E') '45,=>5&?E') '455,,&?(E') '455?'()(E') '45(),))&E') '45(&),(5E') '457)='>,E') '457>'''>E') '45&7=7'5E')'45?(&?5&E') '45>(?5>)E') '45=&()5)E') '4()''7?(E')
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C?+da '4)5?)>??E', '4)5?(5,&E', '4)5?>5&&E', '4)5>(,7,E','4)5=)=&&E', '4)(')5,>E', '4)(),=(&E', '4)(,557=E', '4)((5>'=E', '4)(&)&?(E', '4)(>,?)>E', '4)7'?(=7E', '4)7557=(E', '4)7&?&(>E','4)&'7')?E', '4)&(>)5)E', '4)&=>)((E', '4)?7&7=5E',
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'4)&5?==7E') '4)&7?))=E') '4)&?=75)E') '4)?'5')?E') '4)?55(>'E')'4)?&&&?5E') '4)>'(&?'E') '4)>(>57&E') '4)>=>>=,E')
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Cza '47=57'&5E', '47=(5)>=E', '47=7&('>E', '47=?7&&,E', '4&'''='?E','4&'5)75?E', '4&'&=7'5E', '4&)'5(??E', '4&)>),>5E', '4&,(,',?E', '4&5)55(7E', '4&5=&=?5E', '4&(>(&&,E', '4&7=7(7=E','4&?)&&,(E', '4&>)'?7)E', '4&=&,)7?E', '4?)5?()(E',
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C'b '4?('(==>E') '4?())),=E') '4?()=75>E') '4?(5))=&E') '4?((&)()E')'4?(&(',,E') '4?(>7=()E') '4?7'75?5E') '4?&77&5&E')
'4??)&5'?E') '4??>?7()E') '4?>?)),&E') '4?=7>=''E') '4>'?5)),E')'4>)=>)??E') '4?>=)=,?E') '4?=&>'?7E') '4>'757>&E')
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'47?)''?7E'' '47??&?(,E'' '47>7(>&=E'' '47=5&?(7E'' '4&'(,=5>E'''4&)7>&(=E'' '4&,=))'>E'' '4&((55=&E'' '4&&)=7&?E''
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C'%> deri#ata coe-icient normal %e al doilea %lan cu #iteza de ruliucu%la
C'% 2'47>','''E''2'47>'&?,'E''2'47>)&?7(E''2'47>5,'=>E''2'47>7,7,)E''2'47>??(,'E''2'47='>5)&E''2'47=57=(5E''2'47=>==(,E'' 2'4&'5&?=,E''2'4&'=)7?&E''2'4&)777'7E''2'4&,,,)?=E''2'4&5'>)&7E''2'4&('),55E''2'4&7'&==(E''2'4&&,?7='E''2'4&?&7>)>E''
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Cma,> deri#ata coe-icient de tan(a cu incidenta ne"tationara
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Cn%> deri#ata coe-icient de (iratie cu #iteza de ruliu cu%la
Cn% 2'45>)?(5'E''2'45>)==7=E''2'45>,7?7,E''2'45>5(?)7E''2'45>(&&>?E''2'45>&),=?E''2'45>?=(,)E''2'45>=7&)?E''2'45=,>5',E'' 2'45=7&5&5E''2'45=>=555E''2'4(',>''?E''2'4('&>7(>E''2'4(),)'=5E''2'4()?>,,(E''2'4(,(557&E''2'4(5)??57E''2'4((',=),E''
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Proiectie orizontala*
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Proiectie laterala*
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Proiectie +rontala*
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Rezerva de stabilitate statica*
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Rezistenta la inaintare la incidenta nula*
Rezistenta indusa*
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Fortanormala*
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Forta de comanda*
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Momente*
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Momente de comanda*
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Modelul de analiza>
Modulul este con
A7MA:RICEA DE !:ABILI:A:E2'47?>'7E2', '4'''''E'' 2'47=?5&E2') '4'''''E'' 2'4,?'>(E') '4'''''E''
'4'''''E'' '4'''''E'' '4)(,)>E2'5 '4'''''E'' 2'4=>'>(E') '4'''''E'' '4'''''E'' 2'45==')E'' '4'''''E'' '4,7=7>E') '4'''''E'' 2'4)7)''E'5
'4'''''E'' '4'''''E'' '4'''''E'' '4=>'>5E') '4'''''E'' '4'''''E'' 2'4>>=>'E2') '4'''''E'' 2'4,,7'>E') '4'''''E'' '4)7'?=E'5 '4'''''E'''4'''''E'' '4'''''E'' '4=&(,'E2'5 '4'''''E'' 2'4)?7&)E'' '4'''''E''
http://d/Back-up%20Luci%2012.09.2011/WORD/politehnica/SEM%202AN3/AER/PAR.DAThttp://d/Back-up%20Luci%2012.09.2011/WORD/politehnica/SEM%202AN3/AER/PAR.DAT7/27/2019 Dinamica Zborului - Bombardier Challenger 604
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'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4)''',E')'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E''ordinul de controlabilitate al sistemului ),
!u a.utorul procedurii de obtinere a valorilor proprii EI%-matrice0 in MA1#ABs2au obtinut urmatoarele valori*
'''
2'4(>7? 74),?'i 2'4(>7? 2 74),?'i 2(4,>(>
2'4>>5>2'4')&, '4,)7&i 2'4')&, 2 '4,)7&i 2'4'')=
'4'',,2'4''''
Se poate observa ca avionul este aparent instabil/ vom analiza matricea de
stabilitate e3tinsa*
AE7MA:RICEA !E !:ABILI:A:E E:IN!A2'47?>'7E2', '4'''''E'' 2'47=?5&E2') '4'''''E'' 2'4,?'>(E')
'4'''''E'' '4'''''E'' '4'''''E'' '4)(,)>E2'5 '4'''''E'' 2'4=>'>(E')'4'''''E'' '4'''''E'' 2'45?,7,E'' '4'''''E'' '4,=>=(E') '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' 2'45==')E'' '4'''''E'' '4,7=7>E') '4'''''E''
2'4)7)''E'5 '4'''''E'' '4'''''E'' '4'''''E'' '4=>'>5E') '4'''''E'''4'''''E'' '4()55>E') '4'''''E'' 2'4)7,??E', '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
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'4===>(E'' '4'''''E'' '4)?=',E2') '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4((('=E2)7'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' 2'4)''''E') '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4,?)''E') '4'''''E''2'4)7)5>E'5 '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4)?=',E2') '4'''''E'' 2'4===>(E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4)7)5>E'5'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' '4'''''E'' '4'''''E'' '4)''''E') '4'''''E'''4)?='(E2') '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4)''''E')'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4)''',E') '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' 2'4)''''E', '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' 2'4)''''E', '4'''''E'' '4'''''E'' '4'''''E''
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'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' 2'4)''''E') '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E''
6alorile proprii ale matricei de stabilitate e3tinsa sunt*
''''
''2)47(7= 74>(?5i
2)47(7= 2 74>(?5i 2'4''(? '4'=(7i 2'4''(? 2 '4'=(7i '4'')52'4(>7? 74),?'i
2'4(>7? 2 74),?'i 2(4,>(>2'4'')=2)'4''''2)'4''''2)'4''''2)4''''Se observa ca avionul este aparent instabil/ vom continua analiza cu matricea
de stabilitate longitudinala*
A7MA:RICEA DE !:ABILI:A:E LONGI:;DINALA
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2)47?=) 2 74>5>7i 2'4''() '4'>=7i 2'4''() 2 '4'>=7ieoarece avem doua valori egale cu zero putem a+irma ca avionul se incadreaza
in limita de stabilitate/ lucru con+irmat si de analiza matricei de stabilitate laterala4
A7MA:RICEA DE !:ABILI:A:E LA:ERALA2'45=>=5E'' '4==?&&E'' 2'4)?)7)E2') 2'4&(>,5E2') '4'''''E''
'4'''''E'' 2'4,((='E', 2'45=&',E'' '4(''7>E2') '4)>)55E2'5 '4'''''E''
'4'''''E'' '4)7(>'E'5 '4,,?7&E') 2'4((&7&E') '4('&&?E2'7 '4'''''E''
'4'''''E'' '4'''''E'' '4)?='(E2') '4)''''E') '4'''''E'' '4'''''E'''4'''''E''
'4'''''E'' '4)''',E') '4'''''E'' '4'''''E'' '4'''''E'''4'''''E''
'4)7)5&E'5 '4'''''E'' '4'''''E'' '4,?)''E') 2'4)7)5>E'5'4'''''E''
6alorile proprii ale matricei de stabilitate laterala sunt* ' '2(4,>(&2'4'')=2'4(>?' 74),&>i2'4(>?' 2 74),&>iMatricea de comanda*
B'2MA1RI!EA E !OMA$A '4'''''E'' '4()55>E') '4'''''E'' '4,&(?)E'5 '4'''''E'' '4=7?5&E''
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Matricea derivatelor de stabilitate cu comenzi blocate cuvariabile sta
?
''&
''7
''(
''5
'',
'')
),)))'=>?&7(5,)
'
'
'
'''
R
RV
zV
RZV
z
y
x
r
q
p
w
w
u
zyxrqpwvu
p
p
RR
PP
mMM
G-))
A07MA:RICEA DERI(E') '4'''''E'' '4'''''E'' 2'45=>=5E'' '4'''''E'' '4,7=7=E') '4'''''E'' 2'4)7)''E'5
'4'''''E'' '4'''''E'' '4'''''E'' '4=>'>(E') '4'''''E'' '4'''''E'' 2'4>=')(E2') '4'''''E'' 2'4,,7)?E') '4'''''E'' '4)7'>7E'5 '4'''''E'''4'''''E'' '4'''''E'' '4=&(7?E2'5 '4'''''E'' 2'4)?7&)E'' '4'''''E''
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'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4)''',E')'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E''
Matricea derivatelor de stabilitate cu comenzi blocate cuvariabile nesta?&7(5,)
'
'
'
'''
z
y
x
r
q
p
w
vu
zyzrqpwvu
V
V
M
)
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'4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'''4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E'' '4'''''E''
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Incidente "i bracae de ecFilibru>
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Pul"atia %ro%rie>
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)actor de amortizare>
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)actor de comanda>
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Con"tanta de tim%>
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Rezer#a de "tabilitate>
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:im%ul de amortizare>
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Indicii de calitate>
MOD;L;L DE PER)ORMAN=> Modulul de determinarea a per+orman
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8borul orizontal la viteza minima
9bor orizontal>#imita la stGnga a anvelopei
2 Ini''
9bor inclinat la tractiune im%u"a
Pentru de+inirea zborului ascendent sau descendent se impun conditiile*
I ti d hid i l i t i t hi l d i li
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9bor inclinat %lanat>
Pentru studiul zborului planat se traseaz9 diagrama de zbor ;nclinat la di+erite;n9l
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Anvelope obtinute*
Anvelopa de zbor orizontal cu combustibil*
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Anvelopa de zbor +ara combustibil*
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iagrama de zbor inclinat plinCgol-)5'''0*
l + l D i l d l l + - li 0 D
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Pla+onul Dm timpul de urcare la pla+on -plin0 Ds&?&' 2 =)? s
Pla+onul Dm timpul de urcare la pla+on -gol0 Ds ),(>'2 ==>/5' s
Inaltimea distanta ma3ima de zbor planat -plin/ gol0 Dm))(7'Dm =&77=4?=-plin0 =&77=4?5-gol0
Avionului i s2a impus conditie initiala un pla+on de )54''' metri inaltime / dar modelul de simulare matematica a respectat pla+onul ma3imreal al aeronavei de ),(=? de metri inaltime lucru care con+irma ca modelul matematic de simulare este viabil4
iagrama de zbor inclinat la-),(''0*
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Inaltimea distanta ma3ima de zbor planat -plin/ gol0 Dm),(7'Dm )'7',=4?=-plin0 )'7'5>4?5-gol0In simularea distantei ma3ime de zbor planat modelul de simulare are ca punct initial de plecare un pla+on apropiat de pla+onul
ma3im theoretic/ iar intre timpii de planare nu apar di+erente considerabile ceea ce dovedeste ca aerodinamica modelului mathematic esteuna buna4
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Modelul de "imulare neliniar>
Modulul de simulare a zborului permite determinarea parametrilor mi:c9rii autonomea aparatului de zbor4 Se analizeaza parametrii de zbor corespunzatori unuei evolutii4
Fi:ierele de intrare necesare sunt din modulul de proiectare*2 %EO4A12 pentru m9rimi geometriceJ2 ME!4A1 2 pentru m9rimi mecaniceJ2 !OEFA4RE8 2 pentru caracteristicile aerodinamiceJ2 PAR4A14
!aracteristici mecanice e3trase din modelul AER4ds-vedere +rontala0*2 3cmi Dm >4??>
2 3cm+ Dm >4&,,2 ami Dg ,)5?(2 am+ Dg ),5=5/&('2 a.3i DgQmQQ, ),5?7(4'&52 a.3+ DgQmQQ, ),,,?74?,'2 a.i DgQmQQ, 5&>5>,4=)>2 a.+ DgQmQQ, ,7(?5)4,&72 a.zi DgQmQQ, (?&7)&45,>
2 a.z+ DgQmQQ, 5&)?',4=7?2 a.ci DgQmQQ, ()>,4,752 a.c+ DgQmQQ, (,(,4=7)
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9bor orizontal>
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:raiectorie %lan #ertical>
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;n(Fi de atitudine lon(itudinala>
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;n(Fi de atitudine lon(itudinala>
Incidenta>
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Braca de %ro-undor>
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E#olutie braca %ro-undor>
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!andela>
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:raiectorie %lan #etical>
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;n(Fi de atitudine lon(itudinala>
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Braca de %ro-undor>
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E#olutie braca %ro-undor>
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in +isierul RE84P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8J obtinandu2se urmatorulgra+ic*
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in +isierul RE8)4P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8J obtinandu2se urmatorul gra+ic*
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in +isierul RE8)4P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8 schimband a3a oL cu 1Jobtinandu2se urmatorul gra+ic*
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in +isierul RE8)4P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8 schimband a3a o cu 1Jobtinandu2se urmatorul gra+ic*
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in +isierul RE8,4P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8J obtinandu2se urmatorul gra+ic*
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in +isierul RE84P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8 schimband a3a oL cu 1Jobtinandu2se urmatorul gra+ic*
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in +isierul RE84P#1 am reprezentat gra+ic variatia traiectoriei aeronavei in +unctie de timp pe a3ele si 8 schimband a3a o cu tJobtinandu2se urmatorul gra+ic*
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obtinandu2se urmatorul gra+ic*
In urma rularii aplicatiei si a rezultatelor obtinute consider ca modelul matematic simulat re+lecta per+ormantele reale ale aeronavei/ modelulmatematic +iind o aeronava capabila sa e3ecute zborurile si evolutiile pentru care a +ost proiectata4
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