Concept of modeling and basic principles. Forces, resultants, equivalent systems of forces. Free body diagrams and equilibrium. Virtual work and stability of equilibrium. Internal forces. Analysis of trusses, frames, and beams. Kinematics of particles. Kinetics of particles. Impulse and momentum. Dynamics of rigid bodies. Energy principles.
Stress and deformation. Uniaxial tension test, temperature effects in bars. Torsion of circular shafts. Simple bending of beams and associated deflections, shear stresses in beams. Combined stresses due to bending, torsion, shear and axial loads. Transformation of stress, principal stresses, and Mohr’s circle. Introduction to energy principles. Failure criteria. Stability and buckling.
Assumptions, principles of equilibrium in determining reactions, bending moments and shear diagrams. Influence lines. Determination of displacements by virtual work. Castigliano`s theorem and moment area theorems. Statically indeterminate structures. Force and displacement method of approach using slope-deflection method. Flexibility and stiffness methods. Virtual work, strain energy, moment area and moment distribution methods. Matrix methods of structural analysis. Introduction to computer programs and use of program packages for structural analysis.
Design of steel structures, building codes, material properties of steel, Load and Resistance Factor Design (LRFD), tension members, compression members, beams and beam-columns, column buckling, lateral-torsional buckling.
The aim of this course is to teach principles of all fire engineering design aspects from fire and smoke development to heat transfer, egress and the thermo-mechanical response of structural systems. As part of a civil engineering program, the class will mainly focus on structural fire behavior. Eurocode design procedures will be referenced.
Inter-disciplinary project undertaken by a student, either together with a small team of other students or individually, under the supervision of a faculty member. The object is to enable the student to apply as much of his/her education as possible to the solution of a specific realistic problem. Students are required to meet on a regular basis for consultation with, and report orally to their project supervisor. A written midterm progress report and a final report are required of each student together with at least one oral report to his/her classmates.
Matrix methods of structural analysis in structures in 2D. Stiffness properties of trusses, beams and plane frames. Principle of minimum potential energy, theory of finite elements, finite element formulation of trusses and beams and 2D elasticity (plane stressand plane strain). A project where the matrix methods and finite element formulation is implemented in MATLAB code environment.
Doç. Dr.
Boğaziçi Üniversitesi
Mühendislik Fakültesi
İnşaat Mühendisliği Bölümü
Bebek
İstanbul, TÜRKİYE
tel: +90-212-3596430
Email
Alma Mater
B.S. Duke Universitesi, NC USA
M.A. Princeton Üniversitesi, NJ USA
Ph.D. Princeton Üniversitesi, NJ USA