General electives can be selected from all the courses offered at Koç University.

MECH 506 / INTRODUCTION TO ELASTICITY AND PLASTICITY
Sınıf: Credit: 3Precondition: (MATH. 204 and MECH. 201) or consent of the instructor

Indicial notation, tensor algebra, coordinate transformation, linear elasticity, stress, strain, constitutive law for linear elastic solids, the principle of virtual displacements, plane stress and plane strain, yield criteria (von Mises, Tresca, yield surfaces), work hardening models (isotropic hardening, kinematic hardening), elasticity, plasticity, uni-axial deformation, multi-axial deformation.

MECH 511 / THEORY OF VIBRATION
Sınıf: Credit: 3Precondition:

Teaches deterministic vibratory motion of mechanical systems. Includes free, forced-harmonic, forced-periodic, and forced-transient vibration of single-degree-of-freedom, multiple-degree-of-freedom, and continuous systems. It also gives an introduction to the Finite Element Method.

MECH 512 / VEHICLE ENGINEERING
Sınıf: Credit: 3Precondition:

Particle kinematics. Kinematics of rigid bodies. Newtonian kinetics of a rigid body. Impulse-momentum and work-energy principles. Analytical mechanics. Holonomic and nonholonomic constrains. Virtual displacement. Generalized forces. Hamilton`s principle. Lagrange equations. Constrained generalized coordinates. Computational methods in the state space. Hamiltonian Mechanics. Gibbs-Appell equations. Gyroscopic effects.

MECH 525 / MECHANICS OF MICROSENSORS
Sınıf: Credit: 3Precondition:

Overview of MEMS materials and fabrication techniques; mechanical concepts and components; transduction techniques; MEMS sensors.

MECH 534 / COMPUTER BASED SIMULATION AND MODELING
Sınıf: Credit: 3Precondition:

Geometric, physics-based, and probabilistic modeling methodology and associated computational tools for interactive simulation: computer programming, numerical methods, graphical modeling and programming, physics-based and probabilistic modeling techniques.

MECH 542 / MECHATRONICS
Sınıf: Credit: 3Precondition:

Modeling, simulation and identification of physical systems. Instrumentation. Sensors and transduscers. Hardware components. Pneumatic, hydraulic, mechanical and electrical actuators. Programmable logic controllers (PLC). Signals, systems, and controls. Real time interfaceing and programing. Microprocessor-based electro-mechanical control applications and projects for factory automation, manufacturing and machine systems.

MECH 543 / COMPUTER INTEGRATED MANUFACTURING AND AUTOMATION
Sınıf: Credit: 3Precondition:

Product realization systems from Computer Aided Design (CAD) to Computer Aided Manufacturing (CAM). Manufacturing Automation. Modern sensors in manufacturing. Computer control of manufacturing systems. Computer Numerical Control (CNC) machine tools. Machining processes. Rapid prototyping. Fundementals of industrial robotics.

MECH 544 / ROBOTICS
Sınıf: Credit: 3Precondition:

Fundamental concepts of modeling, control sensing, and intelligence of robotic systems. Robotic manipulators and mobile robots. Forward and inverse kinematics, trajectory planning, dynamics, control, and programming of robotic manipulators. Hardware components of mobile robots, visual and navigational sensors, pose estimation, navigation, and reasoning in mobile robots. Hands-on experience with robotic arms and mobile robots in a laboratory environment.

MECH 547 / METAL FORMING
Sınıf: Credit: 3Precondition:

Metal forming, kinetics of plastic flow, texture and texture evolution in metallic materials, computational aspects of metal forming, plasticity and visco-plasticity, modeling of plastic deformation, numerical analysis of plastic deformation, classical theories of plasticity, microstructural modeling, thermodynamics and mechanics of slip, constitutive relations for crystal plasticity, models commonly applied in engineering practice, visco-plastic self-consistent modeling, texture evolution.

MECH 550 / SELECTED TOPICS IN MECHANICAL ENGINEERING
Sınıf: Credit: 3Precondition:

Topics will be announced when offered.

MECH 562 / MICRO AND NANOFABRICATION
Sınıf: Credit: 3Precondition: MECH. 202 or consent of the instructor

Fabrication and characterization techniques for micro and nano electro mechanical systems, MEMS & NEMS (including: microlithography; wet & dry etching techniques; physical & chemical vapor deposition processes; electroplating; bonding; focused ion beams; top-down approaches - electron-beam lithography, SPM, soft lithography - ; bottom-up techniques based on self-assembly). Semiconductor nanotechnology. Nanotubes & nanowires. Biological systems. Molecular electronics.

MECH 568 / MECHANICS AND MATERIALS IN MEDICINE
Sınıf: Credit: 3Precondition:

Bioengineering, engineering materials, medicine, polymers, metals, smart materials, surgical implants, surgical instruments, cell and tissue mechanics, microsurgery, self-expanding stents, physical therapy, phase transformations, shape memory alloys.

MECH 590 / SEMINAR
Sınıf: Credit: 0Precondition:

MECH 591 / PROJECT
Sınıf: Credit: 0Precondition:

MECH 595 / MASTER THESIS
Sınıf: Credit: 0Precondition:

MECH 695 / PhD THESIS
Sınıf: Credit: 0Precondition:

TEAC 500 / TEACHING EXPERIENCE
Sınıf: Credit: 0Precondition:

Provides hands-on teaching experience to graduate students in undergraduate courses. Reinforces students' understanding of basic concepts and allows them to communicate and apply their knowledge of the subject matter.

CHBI 511 / SUSTAINABLE ENERGY
Sınıf: Credit: 3Precondition:

Examine the technologies, environmental impacts and economics of main energy sources of today and tomorrow including fossil fuels, nuclear power, biomass, geothermal energy, hydropower, wind energy, and solar energy. Comparison of different energy systems within the context of sustainability. Hydrogen economy and fuel cells.

ELEC 522 / INTRODUCTION TO MEMS AND MOEMS
Sınıf: Credit: 3Precondition:

Introduction to Microsystems, MEMS and its integration with optics; Microfabrication and process integration; MEMS Modeling and design; Actuator and sensor design; Mechanical structure design; Optical system design basics; Packaging; Optical MEMS application case studies; Scanning systems (Retinal Scanning Displays, Barcode scanners); Projection display systems (DMD and GLV); Infrared imaging cameras; Optical switching for telecommunications.

ELEC 523 / OPTICAL INFORMATION PROCESSING
Sınıf: Credit: 3Precondition: (ELEC. 201 and ELEC. 429) or consent of the instructor

Review of 2-D linear system theory and 2-D Fourier transforms. Integral transforms used in optical signal processing; Fundamentals of physical optics and diffraction theory; Fourier and imaging properties of optical systems; Coherent and Incoherent optical image processing; Fundamental architectures for correlation and spectrum analysis; Interferometry; Discrete analog optical processors; Holography; Review of 3D Display technologies.

ELEC 525 / PHOTONIC MATERIALS AND DEVICES
Sınıf: Credit: 3Precondition: (ELEC. 206 or PHYS. 302) or consent of the instructor

Survey of the properties and applications of photonic materials and devices; semiconductors; photon detectors, light emitting diodes, noise in light detection systems; light propagation in anisotropic media, Pockels and Kerr effects, light modulators, electromagnetic wave propagation in dielectric waveguides, waveguide dispersion; nonlinear optical materials, second harmonic generation, Raman converters.

ELEC 529 / FUNDAMENTALS OF OPTICS
Sınıf: Credit: 3Precondition:

Fundamentals of optics and applications of the optical technology: photon and wave nature of light, geometrical optics, optical instruments, electro-magnetic waves, interference and interferometers, fiber optics, diffraction, diffraction gratings, polarization and its applications, multi-layer films, Fresnel equations, and rainbows. Real world applications of course topics.

ENGL 500 / ACADEMIC WRITING
Sınıf: Credit: 0Precondition:

The following objectives will be met through extensive reading, writing and discussion both in and out of class.Build a solid background in academic discourse, both written and spoken. Improve intensive and extensive critical reading skills. Foster critical and creative thinking. Build fundamental academic writing skills including summary, paraphrase, analysis, synthesis. Master cohesiveness as well as proper academic citation when incorporating the work of others.

MASE 501 / STRUCTURAL AND PHYSICAL PROPERTIES OF MATERIALS
Sınıf: Credit: 3Precondition:

Crystal structure, reciprocal lattice, determination of crystal structure by x-ray diffraction, energy levels of a periodic potential, Bloch theorem, band theory of solids, crystal defects, lattice vibrations and phonons; electrical conductivity, metals, dielectrics, and semiconductors; magnetic effects, paramagnets, diamagnets, ferromagnets, and superconductors; optical properties of materials, refractive index, dispersion, absorption and emission of light, nonlinear optical materials, high harmonic generation, Raman effect.