Figure 7.
Frictional properties (A) Apparent friction, (B) Effect of temperature on friction) of the different printing systems (the optimum formulation, Tests 1 and 24 at the viscosity of 1.374, 0.483, and 2.058 Pa·s).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.