CNC FORUM

mps · Wysłany: 2006-01-25, 16:23 **Zamiana kg*cm ->Nm**

Witam,

Trywialne, ale mam dylemat...
Zamiana momentu podanego jako 2.2 kg cm.
Jak to wyrazić w Nm ? 0.22 Nm ? - nie mylę się ?

Gregory · Wysłany: 2006-01-25, 16:47

czolem,
moim zdaniem jest OK poniewaz:
1kG ~ 10N
100 cm = 1m co daje:
2.2 *10 N * 0.01m = 0.22 Nm

senior · Wysłany: 2006-01-25, 16:47

Dokładnie to będzie.

2.2kGcm=2.2x(9.81N)x(0.01m) =0.216Nm

Pozdrawiam.
Senior

Piotrjub · Wysłany: 2006-01-25, 17:26

Przeliczniki jednostek momentu
Nm x 0,101972 = kg/m
Nm x 141,612 = oz/in (uncja na cal)
Nm x 0,737561 = ft/lbs (funt na stopÄ)
Nm x 8,92172 = in/lbs (funt na cal)
kg/m x 9,80665 = Nm
kg/m x 1,38874x103 = oz/in
kg/m x 7,233 = ft/lbs
kg/m x 87,4922 = in/lbs
oz/in x 7,06155x10-3 = Nm
oz/in x 7,20078x10-4 = kg/m
oz/in x 5,20832x10-3 = ft/lbs
oz/in x 6,30012x10-2 = in/lbs
ft/lbs x 1,35582 = Nm
ft/lbs x 0,138255 = kg/m
ft/lbs x 192 = oz/in
ft/lbs x 12,0962 = in/lbs
in/lbs x 0,112086 = Nm
in/lbs x 1,14296x10-2 = kg/m
in/lbs x 15,8727 = oz/in
in/lbs x 8,26703x10-2 = ft/lbs
--------------------------------------------------------------------------------
Przeliczniki jednostek dystansu
mm x 3,937x10-2 = in (cal)
mm x 3,281x10-3 = ft (stopa)
in x 25,4 = mm
in x 8,33x10-2 = ft
ft x 3,048x102 = mm
ft x 12 = in
radian x 57,295779 = stopieĹ
stopieĹ x 1,7453x10-2 = radian
-------------------------------------------------------------------------------
Przeliczniki jednostek bezwładności

kg/m2 x 104 = kg/cm2
kg/m2 x 10,1972 = kg/m/s2
kg/m2 x 5,46744x104 = oz/in2
kg/m2 x 1,41612x102 = oz/in/s2
kg/m2 x 3,41716x103 = lb/in2
kg/m2 x 8,85073 = lb/in/s2
kg/m2 x 23,7303 = lb/ft2
kg/m/s2 x 9,80665 = kg/m2
kg/m/s2 x 5,36173x105 = oz/in2
kg/m/s2 x 1,38874x103 = oz/in/s2
kg/m/s2 x 3,35109x104 = lb/in2
kg/m/s2 x 86,796 = lb/in/s2
kg/m/s2 x 2,32714x104 = lb/ft2
oz/in2 x 1,82901x10-5 = kg/m2
oz/in2 x 2,59001x10-3 = oz/in/s2
oz/in2 x 6,25001x10-2 = lb/in2
oz/in2 x 1,618801x10-4 = lb/in/s2
oz/in2 x 4,34029x10-4 = lb/ft2
oz/in/s2 x 7,06154x10-3 = kg/m2
oz/in/s2 x 3,86085x102 = oz/in2
oz/in/s2 x 24,13044 = lb/in2
oz/in/s2 x 6,24998x10-2 = lb/in/s2
oz/in/s2 x 0,167572 = lb/ft2

CONVERSION CHART

MULTIPLY BY TO OBTAIN

FORCE AND WEIGHT
Grams X .0353 = Ounces
Kilograms X 2.205 = Pounds
Newtons X .2248 = Pounds (force)
Ounces X 28.35 = Grams
Pounds X 453.6 = Grams
Pounds (force) X 4.448 = Newtons
Tons (short) X 907.2 = Kilograms
Tons (short) X 2000.0 = Pounds

TORQUE
Gram-Centimeters X .0139 = Ounce-inches
Newton-meters X .7376 = Pound-feet
Newton-meters X 8.851 = Pound-inches
Ounce-inches X 72.0 = Gram-centimeters
Pound-feet X 1.3558 = Newton-meters
Pound-inches X .113 = Newton-meters

ENERGY OR WORK
Btu X 778.2 = Foot-pounds
Btu X 252.0 = Gram-calories

POWER
Btu / hour X .293 = Watts
HP X 33000.0 = Ft.Lb. / minute
HP X 550.0 = Ft.Lb. / second
HP X 746.0 = Watts
Kilowatts X 1.341 = HP