Basic Research
Copyright ©The Author(s) 2005.
World J Gastroenterol. Aug 28, 2005; 11(32): 4974-4978
Published online Aug 28, 2005. doi: 10.3748/wjg.v11.i32.4974
Figure 2
Figure 2 Kelvin body, a mechanical model for a standard linear solid viscoelastic material. m1 and m0 are spring constants; h1 is a coefficient of viscosity; u is the displacement including u1 for dashpot and u1’ for spring; F is the sum of the force.