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. 2022 Jan 11;14(2):280. doi: 10.3390/polym14020280
Acronyms
CCC Conformal cooling channel
Al Aluminum
AM Additive manufacturing
RT Rapid tooling
CAD Computer-aided design
MAM Metal additive manufacturing
Cu Copper
FE-SEM Field-emission scanning electron microscopy
EDS Energy-dispersive X-ray spectroscopy
XRD X-ray diffractometer
SUS Stainless steel
PVB Polyvinyl butyral
NTD New Taiwan dollar
List of symbols
Tw Mold cavity surface temperature
s Part thickness
Tm Melt temperature
Te Average ejection temperature
Q Flow rate of the coolant
D Diameter of the cooling channel
Greek symbols
α Thermal diffusivity
ρ Density of the coolant
η Viscosity of the coolant