Kibret Alemayehu

Strength of Materials

• Broschiertes Buch

Produktbeschreibung

The previous studies were confined to direct stresses caused on planes at right angles to the line of action of applied loads and to shear stresses. In this chapter we advance our studies to the stresses caused on planes inclined to the line of action of applied loads. However complex the system of forces acting on a body be, yet it is possible to locate three mutually perpendicular planes which carry purely normal stresses. Planes within a material such that the resultant stresses across them are wholly normal stresses or planes across which no shearing stresses occur are termed as principal planes and the stresses acting on these planes are called principal stresses. The stress intensity on one of these planes at a point is more than on the other two planes and on the other one it is least of all. Below we proceed to investigate a few typical cases.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 180
• Englisch
• Abmessung: 220mm x 150mm
• ISBN-13: 9786139849048
• ISBN-10: 6139849047
• Artikelnr.: 57822202

Autorenporträt

Alemayehu, Kibret
Kibret Alemayehu, a PhD scholar in Business Administration, have an MSc degree in Mechanical Design Engineering degree from Addis Ababa University. He has been working at Ethiopian Space Science & Technology Institute since November 2017. For more than eight years he worked in public universities as a Lecturer of Mechanical Design Engineering.