Effect of Processing Parameters on Printability of Polyurethane, Using ip۳DPrinting

Using ۳D printing, due to control over design and options provided by ۳D printing for personalizedtreatment the disadvantages of conventional low-accurate composing of materials are not a matteranymore. Here, polyurethane is printed via the immersion precipitation- ۳Dprinting (ip-۳Dprinting).the printability and shrinkage of polyurethane printed samples, which is a sign of the quality of print,was examined and statistaically modeled. The effect of different parameters such as concentration,printing speed, temperature, and flow rate of printing was investigated. Surface response method isapplied for modeling the effect of printing parameters on printability and shirnkage.

کلیدواژه ها:

Additive manufacturing and ۳D printing inks ، Immersion precipitation ۳DP ، Modeling ، DOE