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Affidabilit e disponibilit testi soluzioni

Study material for Gestione degli Impianti Industriali B, shared by the Studwiz community and reviewed by moderators.

Gestione degli Impianti Industriali BBy topic

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Study material for Gestione degli Impianti Industriali B, shared by the Studwiz community and reviewed by moderators.

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Quesiti: 1. Quanto vale il costo di inefficienza tecnica?2. Sarebbe conveniente utilizzare macchine con tempo medio di guasto pari a 1500 ore e costo unitario pari a 150000€?3. Sarebbe conveniente acquistare una terza macchina in modo da poter garantire la produzione di 100 pezzi/ora anche in caso di guasto di una delle due attuali? !""# $ %!""& '( !")#* !""#"!""&+',,,'+-,*',-, ./0123"$* " * 4,,, * -56789:;<=>8:? !")# ',-, 0123"$;?; @:A789B;< > :AC9DDE<:F*G>;;+ H*''5=789B;<;9:;? I/3"/&<J9K9L<?:F "/"* -,,> 0123"$ * -,,+''5=*-6,,FM./ 2+* !""# * ',,, * N-O ,*'+ 2* ,5=64 !")# ',-, 1PF8K* &$I2Q/+ I/3"$F+ R?S T;FB;,5H-U,5H-'*HF(JFLL? VWXX$ VWXX$JFKB< !$Y9 V&/)2)$Z$"[ JFKB<RF ;F:;F::? 9::8<+ N,>6O+4,,,*'1V 1V 2>2* N,56O , BDF:9 -==H+,*, \5 ]>9><<<>9>^O <??+??+9?:>$W_??*L9L>8>8?*:?9? =5-=O+4,,,+',,+4,*4,H6H5= H6H5=+=,*',`N4Ga?b:1V 2>T'+2(+ =5-=O ,5HGO> 4,,, +',, 'G5` 'G5`',,*'G,, =a?b:a?b:''+ 2(> T'+'(*,5HGO' < ' "W!V/2..1/<* V&/)2)$Z$"[cd /&W"/X212::8F VWXX$JFKB< 2::8<* VWXX$JFKB<'E> "W!V/2..1/ W>JFLL<JFKB< 9::8<* ',``=U',``='+'G,,*HG'HNVL !PDJFKB?* WJFLL<JFKB<> !PIFF* HG'HN> H*=4H-`W I/3"/<:Fee<D<F:;F D?B;? &$V"!aIVFKB?+-6,,U=4H-`*-'N,, V8KD?B;? <:Fee<D<F:;F TB9R<:<(* -'N,,> G56N'* 'N6,,,FRF:D? D?B;? "/"> f* I/3"/$.W##$32::<(; D?B;? C9DDE<:F * 'N6g; H,,h * GN6h H( !")#* !""#"!""&*'-,,'+-,*'--, ".?789B;< * * 4,,, * G5`2789:;<e9::? !")# '--, 0123"$;?; F+:A789B;< > :AC9DDE<:F* G'`6+ H*656=789B;<;9:;? I/3"/&<J9K9L<?:F "/"* -,,> 0123"$L?; * -,,+'56=* G`6'%./ 2* !""# * '-,, *,5N4i7 j+ '+2* ? !")# '--, !PIEF* &$I2Q/+ I/3"$* R?S TE<B;,5H-U,5H-'*HF(JFLL? VWXX$ VWXX$JFKB< !$Y9 V&/)2)$Z$"[ JFKB<RF ;F:;F::? 9::8<+ NG54-O+4,,,+'1V 1V 2>2* N4>66_++ NG>4-O ? -4'N , jk G5'HO+4,,,* =,>'`65G*6=NH $ ',,+4,*=, l1Va?b:2>T'+2(* G5'HO '`65G ',,+4,*4,G5'HO+4,,,* =,>'`65G++64NHGa?b:1V 2> T'+2(+ G5'HO…

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