|
Type of Unit
|
PTC Creo Parametric
|
PTC Mathcad
|
|
Angle
|
rad
|
radian (rad)
|
|
Area
|
sq_in
|
in 2
|
|
Area
|
sq_m
|
m2
|
|
Area
|
sq_cm
|
cm2
|
|
Area
|
sq_mm
|
mm2
|
|
Area
|
sq_ft
|
ft2
|
|
Energy
|
erg
|
erg
|
|
Energy
|
joule
|
joule (J)
|
|
Force
|
dyne
|
dyne
|
|
Force
|
kN
|
kilonewton (kN)
|
|
Force
|
N
|
newton (N)
|
|
Force
|
lbf
|
pound_force (lbf)
|
|
Force
|
ton
|
ton_force (tonf)
|
|
Length
|
cm
|
centimeter (cm)
|
|
Length
|
ft
|
foot (ft)
|
|
Length
|
in
|
inch (in)
|
|
Length
|
m
|
meter (m)
|
|
Length
|
micron
|
micron
|
|
Length
|
mm
|
millimeter (mm)
|
|
Mass
|
g*
|
gram (gm)
|
|
Mass
|
kg
|
kilogram (kg)
|
|
Mass
|
mg
|
milligram (mg)
|
|
Mass
|
lbm
|
pound (lb)
|
|
Mass
|
slug
|
slug
|
|
Mass
|
tonne
|
tonne (t)
|
|
Power
|
kW
|
kilowatt (kW)
|
|
Power
|
MW
|
megawatt (MW)
|
|
Pressure
|
GPa
|
gigapascal (GPa)
|
|
Pressure
|
ksi
|
kips_per_sq_inch (ksi)
|
|
Pressure
|
MPa
|
megapascal (MPa)
|
|
Pressure
|
Pa
|
pascal (Pa)
|
|
Pressure
|
psi
|
pounds_per_sq_inch (psi)
|
|
Temperature
|
C
|
degC
|
|
Temperature
|
F**
|
degF
|
|
Temperature
|
K
|
kelvin (K)
|
|
Temperature
|
R
|
rankine (R)
|
|
Time
|
day
|
day
|
|
Time
|
hr
|
hour (hr)
|
|
Time
|
Msec
|
millisecond (ms)
|
|
Time
|
min
|
minute (min)
|
|
Time
|
sec
|
second (sec)
|
|
Volume
|
cu_cm
|
milliliter (mL)
|
|
Volume
|
cu_in
|
in3
|
|
Volume
|
cu_m
|
m3
|
|
Volume
|
cu_mm
|
mm3
|
|
Volume
|
cu_ft
|
ft3
|