Curriculum subject

Technical Mechanics II

Subject
Subject code	EHO312
Subject name	Technical Mechanics II
Credit points	2 ECTS
Grading method	Grade prelim

Curriculum subject
Curriculum	2007 EA
Study year	2
Semester	Fall semester
Subject type	Mandatory

Subject loads
Lecture	16
Practice	8

General description
Principles of strength of materials; deformation properties of materials and different work conditions of bars; strength and rigidity calculations in stretch-compression; permissable stresses and load factors; stresses in oblique sections in case of axial tension; equality of complementary shear stresses; concept of principal stress; level and three-dimensional stress; shear strain; strength calculations of structures in shear strain; moments of inertia of an area and their changing in shifting and turning; polar moment of inertia and biaxial moment of inertia; moment of resistance; torsional strain; diagrams of torsional moments; distribution of stresses in cross-sections; strength and rigidity calculations in torsion.

General aim
To develop studentsŽ engineering-technical way of thinking, necessary for specialists of applied architecture in their further everyday work.

Aim
Students after completing the course have obtained the knowledge which help to understand the subsequent special courses, and is necessary in their further everyday work.

Form description
Lectures, independent home tasks, tests. The course ends with the prelim.

Literature
1) www.mh.ttu.ee/priitp -Tugevusõpetus -Tugevusanalüüsi alused - Tugevusanalüüsi eesmärk- ja põhiprintsiibid pdf. 2) www.ene.ttu.ee/leonardo/training.html -Rakendusmehaanika 3) J.Rohusaar. Tugevusõpetus ehitajatele. Tln.TTK,2005 4) P.Stepin. Tugevuõpetus. Tln."Valgus" 5) H.Arumäe, I.Kleis jt. Rakendusmehaanika. Tln. "Valgus"

Current rounds
None