4. EDIT

CHAPTER 4 "TREATMENT" 6 - the quality of the material by selecting "From" (original material selected) "To" (modified material) , or only "To regardless of the original. - the physical properties of linear and surface members. To modify a value, activate the corresponding property, select the operation , enter the new value. NOTE: In subsequent modification of the material, all its properties should be checked by default. EXAMPLE If, for example, you want to multiply the value of the elastic constant E, by a factor of 2, select and enter the value 2. Select to save the modifications. Every change you make to the Material updates the list of Historical Elements that is available as an option in the same window. Selecting the Clear command clears the list of modifications.