Publicité
v
2
S
Berechnung
Selection ▪ Données de base ▪ Berekening ▪ Cálculo
(1)
frEiEr fall - falling MaSS - MaSSE toMBant En chutE liBrE - vrijE val - caída liBrE
m
2
v
2
m
(2)
MaSSE gEgEn fEStanSchlag - load againSt Solid Stop - chargE contrE ButéE
MaSSa tEgEn vaStE aanSlag - carga contra topE fijo
F
m
v
S
F
m
1
(3)
MaSSE gEgEn fEStanSchlag Mit StoSSdäMpfErn - load againSt Solid Stop With ShocK aBSorBErS -
v
chargE contrE ButéE avEc aMortiSSEur dE chocS - MaSSa tEgEn vaStE aanSlag MEt StootdEMpErS
1
carga contra topE fijo con aMortiquadorES dE choquE
m
F
m
H
S
α
v
m•g
F
m
1
S
v
F
1
m
1
v
1
F
(4)
m
MaSSE gEgEn MaSSE Mit EinEM StoSSdäMpfEr - load againSt load With onE ShocK aBSorBEr -
chargE contrE chargE - MaSSa tEgEn MaSSa MEt EEn StootdEMpEr - carga contra carga
v
S
F
m
1
v
1
84
Example
h
m = 1000 kg
H = 1,5 m
S
S = 0,4 m
X = 1/h
n = 1
Example
S
m = 40.000 kg
v = 2,5 m/s
F = 6.000 N
S = 0,2 m
X = 5/h
n = 2
S
m
2
v
2
Example
S
S
m = 10.000 kg
S
F
v = 2,6 m/s
F = 4.000 N
S
X = 10/h
S = 0,4 m
m
2
v
2
m
2
S
S
v
2
Example
m1 = 5.000 kg
m
v1 = 1,6 m/s
2
m2 = 6.000 kg
v
v2 = 2,0 m/s
2
X
S
Formulae & Calculation
W
=
k
W
=
A
W
=
kg
W
=
kg/h
Formulae & Calculation
W
=
S
k
F
with propelling force
m
1
W
=
A
v
1
W
=
(W
kg
W
=
kg/h
S
v
=
e
F
m
v
Formulae & Calculation
S
F
W
=
k
m
1
with propelling force
v
1
W
=
A
W
=
kg
W
=
kg/h
v
=
e
m
h
S
Formulae & Calculation
(m1 · m2) · (v1 + v2)
W
=
k
with propelling force
W
=
A
= 6/h
W
=
m
= 0,5 m
kg
W
=
h
kg/h
v
=
S
e
m · g · H
= 14.715 Nm
m · g · S
= 3.924 Nm
W
W
= 18.639 Nm
+
k
A
W
· X
= 18.639 Nm/h
kg
m · v
2
= 125.000 Nm
S
2
m
2
F · S
= 1.200 Nm
v
2
W
= 63.100 Nm
+
) : n
k
A
W
· X
= 315.500 Nm/h
kg
S
v
m · v
2
: 2
= 16.900 Nm
2
m
2
v
2
F · S
= 1.600 Nm
m
W
W
= 18.500 Nm
+
k
A
W
· X
= 185.000 Nm/h
kg
v / 2
= 1,3 m/s
2
= 17.672 Nm
2 (m1 + m2)
F · S
= ? Nm
W
W
= ? Nm
+
k
A
W
· X
= 106.032 Nm/h
kg
v 1 + v2
= 3,6 m/s
w ww.w e fo rm a.co m
Selection
ldS-40-400-XXXX
Selection
hlS-100-200-XXXX
Selection
ldS-40-400-XXXX
h
S
Selection
ldS-32-500-XXXX
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