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 Duke is a Latin baby name. In Latin the meaning of the name Duke is: Leader. The name Duke is an American baby name. In American the meaning of the name Duke is: Leader. The name Duke is an English baby name. In English the meaning of the name Duke is: The royalty title used as nickname or given name. Also an abbreviation of Marmaduke. Famous bearer: American jazz musician Duke Ellington. The name Duke is an Irish baby name. In Irish the meaning of the name Duke is: Servant of Madoc. The name Duke is a Shakespearean baby name. In Shakespearean the meaning of the name Duke is: As You Like It' Duke, living in exile.