7/23/2019 Duca Mihai Elemente Geometrice Angrenaj (1)

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Elemente geometrice angrenaj cilindricduca mihai

731

z1 27z2 62 A 0.50

mn[mm] 1.75

[o] 0

a [mm] 80

b2/d1[ - ] 0.5 0.824074

Tip joc 1 1-neasigurat; 2-asigurat

Trat. termic 2 1-imbuntire; 2-durificare

a0[mm] 77.875 sat1[mm] 0.885558

t[o] 20 sat2[mm] 1.186372

wt[o] 23.832299 sata[mm] 0.7

xsn[ - ] 1.329

zv1[ - ] 27

zv2[ - ] 62 b2[mm] 24

xn1[ - ] 0.66 se alege! b1[mm] 27

xn2[ - ] 0.669 se alege! dl1[mm] 46.175894

mt[mm] 1.75 dl2[mm] 107.388681

d1[mm] 47.25 dA1[mm] 46.260041

d2[mm] 108.5 dE2[mm] 108.02895

db1[mm] 44.400476

db2[mm] 101.956649

dw1[mm] 48.539326 e

[ -] 1.544365

dw2[mm] 111.460674 e

[ -] 0

df1[mm] 45.185 eg[ -

] 1.544365

df2[mm] 106.4665

da1prel.[mm] 53 zmin1[ - ] 5.81307

da2prel.[mm] 114.3 zmin2[ - ] 5.659194

cn1[mm] 0.2575

cn2[mm] 0.26675

cna[mm] 0.175 N1[ - ] 4

N2[ - ] 8

WNn1[mm] 19.533633

da1def.[mm] 53 se alege! WNn2[mm] 41.067166

da2def.[mm] 114.3 se alege! b1min[mm] 5

h1[mm] 3.9075 b2min[mm] 5

h2[mm] 3.91675

at1[

o

] 33.097259at2[

o] 26.873184

Date iniiale

cn1>cna

cn2>cna

WNn1 se poate msura

WNn2 se poate msura

zv1>zmin1

zv2>zmin2

Elemente geometrice calculate

grd. acop. tot. > 1,2

dl2sata