Эффективность лазерного воздействия при гибридной сварке

реклама
!"#$%&'()*'()&+
,--./01234506$789.:34;4$249<.=5021>$?:1$;1@:1<34=$528:/.
!"!"#$%&'(, !"#$%&"'
()!!*+,'-./../,'01'2)!345,'2678'*91':1;1'<5#95&5,
35=%$>5'«?5@%>&A%'"%B&)C)0** 4'95D*&)!">)%&**»
:5#E&AF'>#3)4)$*"%CGH'I1J1'2*!K>)4
()!!*+,'-./../,'01'2)!345,'2678'*91':1;1'<5#95&5,
35=%$>5'«?5@%>&A%'"%B&)C)0** 4'95D*&)!">)%&**»
bul@bmstu.ru
!" #$%&'()**" +,*-(" ./,'0'*" 1,/-*#*#/*" #$2/#$3&" #$4'5/&6" 7/8,/5#9*" %1'%'89"
%+$,0/:"1,*51';$7$3)/*"%'+-*)*#/*"5+<4"/;/"8';**"/%&'2#/0'+"&*1;$"=>?@""AB+*%&#':"2&'"
%'+-*)*#/*" &*1;'+94" /%&'2#/0'+" 1'B+';(*&" +'B5*C%&+'+$&6" #$" 1$,$-*&,9" %+$,'2#'7'"
&*,-/2*%0'7'" D/0;$:" $" &$0" E*" B#$2/&*;6#'" <-*#6./&6" -')#'%&6" ;$B*,#'7'" /B;<2*#/(" /"
0$0"%;*5%&+/*"%#/B/&6"1'&,*8;*#/*"F#*,7//";$B*,#'7'"/%&'2#/0$@
G,*/-<)*%&+$" %'+-*)*#/(" 5+<4" /%&'2#/0'+" %'%&'(&" +" +'B-'E#'%&/" 1';<2*#/("
%/#*,7*&/2*%0'7'" FHH*0&$:" <-*#6.*#/(" B$B',$" -*E5<" %+$,/+$*-9-/" B$7'&'+0$-/" /"
+'B-'E#'%&/"<1,$+;*#/("&*,-/2*%0/-"D/0;'-"%+$,0/@
I*;63" ,$8'&9" (+;(*&%(" <%&$#'+;*#/*" +;/(#/(" 1$,$-*&,'+" ,*E/-$" /" &';)/#9"
%+$,/+$*-'7'"-*&$;;$"#$"FHH*0&/+#'%&6";$B*,#'7'"+'B5*C%&+/("1,/"7/8,/5#'C"%+$,0*@
G,'+'5/;%(" ,$%2*&#9C" $#$;/B@" J;(" F&'7'" /%1';6B'+$;/" -'5*;6:" ,$B,$8'&$##<3" +"
KLMN" /-@" O@P@" Q$<-$#$ %'+-*%&#'" %" RG8LGN:" 1,*51';$7$3)<3" /%1';6B'+$#/*"
,$%1,*5*;*##'7'"/%&'2#/0$"F#*,7//"+"0$2*%&+*"5'1';#/&*;6#'7'""=S?@"T*B<;6&$&9",$%2*&$"
-'E#'" '&#*%&/" 0" ;$B*,#'-5<7'+'C" #*1;$+()/-%(" F;*0&,'5'-" /;/" ;$B*,#'-%+*&'+'C"
%+$,0*@"
A%%;*5'+$;/" +;/(#/*" &';)/#9" %+$,/+$*-'7'" #$" FHH*0&/+#'%&6" 1,'D*%%$"
7/8,/5#'C" %+$,0/@" J;(" F&'7'" 1,'+'5/;/" ,$%2*&" 5;(" %+$,0/" %,*5#*;*7/,'+$##94" %&$;*C"
,$B;/2#94" &';)/#" +" 5/$1$B'#*" '&" >:U" 5'" V" --@" AB-*#(;/" -')#'%&6" 5'1';#/&*;6#'7'"
/%&'2#/0$"&*1;$"'&"S"5'"W"0!&:"*7'"1';'E*#/*"'&#'%/&*;6#'"D*#&,$";$B*,#'7'";<2$"'&"-1
http://sntbul.bmstu.ru/doc/568984.html
5'" Z>" %-:" /" 5/$-*&," +" 5/$1$B'#*" '&" [:SU" 5'" >:[" %-@" R'8;35$;/" <%;'+/*" 1';#'7'" 1,'+$,$"
1;$%&/#9@" R0','%&6" %+$,0/" %'%&$+;(;$" '&" >" 5'" U" %-\%@" T$%2*&" 1'0$B9+$*&:" 2&'" %"
<+*;/2*#/*-" -')#'%&/" 5'1';#/&*;6#'7'" /%&'2#/0$" <-*#6.$*&%(" -')#'%&6" ;$B*,#'7'"
/B;<2*#/(:" #*'84'5/-$(" 5;(" 1';#'7'" 1,'1;$+;*#/(" ;/%&'+" B$5$##'C" &';)/#9@"
PHH*0&/+#'%&6" ;$B*,#'7'" +'B5*C%&+/(" B$+/%/&" '&" ,$%%&'(#/(" -*E5<" D*#&,$-/" &*1;'+94"
/%&'2#/0'+@ J;(" 0$E5'7'" ,*E/-$" %+$,0/:" 1$,$-*&,'+" ;$B*,#'7'" /B;<2*#/(" /" -$&*,/$;$"
%<)*%&+<*&" '1&/-$;6#'*" B#$2*#/*" ,$%%'7;$%'+$#/(" +B$/-#'7'" 1';'E*#/(" /%&'2#/0'+"
&*1;$:" 1,/" 0'&','-" #$8;35$*&%(" -/#/-$;6#'*" B#$2*#/*" -')#'%&/" ;$B*,#'7'" /B;<2*#/(:"
#*'84'5/-'7'" 5;(" 1';#'7' 1,'1;$+;*#/(" 1;$%&/#@" ]1&/-$;6#'*" +B$/-#'*" 1';'E*#/*"
'%#'+#'7'"/"5'1';#/&*;6#'7'"/%&'2#/0'+"&*1;$"%<)*%&+*##'"B$+/%/&"'&"%0','%&/"%+$,0/"
^T/%@" >_" /" 5/$-*&,$" 1(&#$" #$7,*+$" ^T/%@" S_@" `#$0" -/#<%:" +" '8'B#$2*#//" %-*)*#/(:"
'8'B#$2$*&:" 2&'" ,$%1,*5*;*##9C" /%&'2#/0" #$4'5/&%(" 1*,*5" ;$B*,#9-" ;<2'-" /" #$'8','&@"
AB" ,/%<#0'+" +/5#':" 2&' 5;(" 1';<2*#/(" -/#/-$;6#'C" -')#'%&/" ;$B*,#'7'" +'B5*C%&+/(" %"
<-*#6.*#/*-" %0','%&/" /" 5/$-*&,$" 1(&#$:" $" %;*5'+$&*;6#'" ,$%1,*5*;*##'%&/" /%&'2#/0$:"
#*'84'5/-'"%8;/E$&6"&*1;'+9*"/%&'2#/0/@
T/%@ >@"`$+/%/-'%&6"/B-*#*#/("-')#'%&/";$B*,#'7'"/B;<2*#/("'&"%0','%&/"
%+$,0/
K';'5*E#9C"#$<2#'-&*4#/2*%0/C"+*%&#/0"XRYY-51038
T/%@"S@"`$+/%/-'%&6"/B-*#*#/("-')#'%&/";$B*,#'7'"/B;<2*#/("'&"5/$-*&,$"
1(&#$"5'1';#/&*;6#'7'"/%&'2#/0$
PHH*0&/+#'%&6";$B*,#'7'"+'B5*C%&+/("'D*#/+$;/"%;*5<3)/-"'8,$B'-"=V?a
- -')#'%&6" ;$B*,#'7'" /B;<2*#/(:" #*'84'5/-$(" 5;(" 1';#'7'" 1,'1;$+;*#/("
1;$%&/#9"B$5$##'C"&';)/#9:"1,/"%+$,0*"8*B"5'1';#/&*;6#'7'"/%&'2#/0$"&*1;$b"
– -/#/-$;6#$(" -')#'%&6" ;$B*,#'7'" /B;<2*#/(:" #*'84'5/-$(" 5;(" 1';#'7'"
1,'1;$+;*#/("1;$%&/#9"B$5$##'C"&';)/#9:"1,/"7/8,/5#'C"%+$,0*@
c#$;/B" 1';<2*##94" ,$%2*&#94" 5$##94" 1'0$B9+$*&:" 2&'" %" <+*;/2*#/*-" -')#'%&/"
5'1';#/&*;6#'7'"/%&'2#/0$"^T/%@V_:"1,/"%'4,$#*#//"1'%&'(##9-/"'%&$;6#94"1$,$-*&,'+:"
FHH*0&/+#'%&6" ;$B*,#'7'" +'B5*C%&+/(" +'B,$%&$*&@" N+*;/2*#/*" &';)/#9" %+$,/+$*-'7'"
-*&$;;$" ^T/%@U_:" ,$%1,*5*;*##'%&/" ^5/$-*&,$" 1(&#$" #$7,*+$_" 5'1';#/&*;6#'7'" /%&'2#/0$"
&*1;$" ^T/%@d_:" %0','%&/" %+$,0/" ^T/%@W_" 1,/+'5/&" 0" ,*B0'-<" %#/E*#/3" FHH*0&/+#'%&/"
;$B*,#'7'"+'B5*C%&+/(@
http://sntbul.bmstu.ru/doc/568984.html
T/%@"V@""K')#'%&6"5'1';#/&*;6#'7'"/%&'2#/0$
T/%@"d@""J/$-*&,"1(&#$"5'1';#/&*;6#'7'"/%&'2#/0$
K';'5*E#9C"#$<2#'-&*4#/2*%0/C"+*%&#/0"XRYY-51038
T/%@"U@"M';)/#$"1;$%&/#
T/%@"W@"R0','%&6"%+$,0/
O$" '%#'+$#//" 1';<2*##94" ,*B<;6&$&'+:" 7/8,/5#<3" ;$B*,#'-5<7'+<3" %+$,0<"
#*1;$+()/-%(" F;*0&,'5'-" -'E#'" ,*0'-*#5'+$&6" 5;(" %'*5/#*#/(" /B5*;/C" /B"
%,*5#*;*7/,'+$##94" %&$;*C" &';)/#'C" 5'" S" --@" J;(" 1';<2*#/(" -$0%/-$;6#'C"
FHH*0&/+#'%&/" ;$B*,#'7'" +'B5*C%&+/(" %0','%&6" %+$,0/" #*" 5';E#$" 1,*+9.$&6" V" %-\%:"
http://sntbul.bmstu.ru/doc/568984.html
5<7'+'C"/%&'2#/0"5';E*#"'1*,*E$&6";$B*,#9C:"$",$%%&'(#/*"-*E5<"#/-/"89&6"+"1,*5*;$4"
2,5 - 5 --@
A?154/$710.:80B:C
1.
c@L@" L,/7',6(#D:" A@O@" e/7$#'+:" c@K@" f/,0'+@" L/8,/5#9*" &*4#';'7//" ;$B*,#'C"
%+$,0/@"N2*8#'*"1'%'8/*@"- K@a"AB5-+'"KLMN"/-@"O@P@Q$<-$#$:"S[[g@"– Wg%@
2.
L@K@" c;*0%**+ /" 5,@" G*,%1*0&/+9" 1,/-*#*#/(" %+*&';$B*,#94" &*4#';'7/C@"
c+&'-$&/2*%0$("%+$,0$:"hU:"S[[U. R. 5-11.
3.
K/%3,'+" c@A@" i&*&" c<#7" j/#@ ]%'8*##'%&/" %+$,0/" B$0$;/+$3)/4%(" %&$;*C"
;$B*,#9-/"7/8,/5#9-/"/%&'2#/0$-/"&*1;'&9@"kllm"[SVW-Vnd>@" !*%&#/0"KLMN"/-@"
O@P@"Q$<-$#$@"R*,@"oK$./#'%&,'*#/*p@"S[>S. R.78-84.
K';'5*E#9C"#$<2#'-&*4#/2*%0/C"+*%&#/0"XRYY-51038
Скачать