Gerber Parabola Gerber parabola refers to the parabolic line joining two points in x axis (S ut) and y axis (S e). The x-axis is stress amplitude and y axis is mean stress. Draw the diagram for Gerber line, Goodman line, and Soderberg line as below. From above figure there are some failure points just above the Gerber parabola line.
The name Mathias is of German origin. The meaning of Mathias is gift of G-d. Mathias is generally used as a boy's name. It consists of 7 letters and 3 syllables and is pronounced Ma-thi-as.
The name Gerard is an English baby name. In English the meaning of the name Gerard is: Hard or bold spear. This name was introduced to England from Germany during the Norman Conquest.Famous bearer: British poet Gerard Manley Hopkins. French Meaning: The name Gerard is a French baby name.In French the meaning of the name Gerard is: Spear strong. See also Jerard. German Meaning: The name Gerard is a German baby name. In German the meaning of the name Gerard is: See also Jerard. From an Old German name meaning hard, strong, or bold spear.he name Gerard is an English baby name. In English the meaning of the name Gerard is: Hard or bold spear. This name was introduced to England from Germany during the Norman Conquest.