This aspect, in addition to the high deformation of the tube, the nonlinear behavior of the compressed air, and the nonlinear constitutive law of the constitutive tube material, makes nonlinear the pressure–force–length relationship. Moreover, MKMs show hysteretic behavior due to the viscoelastic...
The pH values of all ethosomal systems were slightly acidic to neutral and were highly associated with the FAL. Thus, the pH of the samples presenting the largest load (100 mg) ranged from 6.1 to 6.2, whereas the pH value of the samples characterized by low FALs (10 mg) were higher (...
In the cases B & C, due to lower position of the bending point, the flange of pipe was more tightly compressed. Despite using one forming tool for each case, the resulted outer radius of the formed joint was different in cases B & C and A. It was also considered to have a relation...