300

Numerical methods applied to engineering problems: interpolation and curve fitting of experimental data, matrix analysis, and approximation methods in structural, thermal, and fluid systems.

Numerical methods applied to engineering problems: interpolation and curve fitting of experimental data, matrix analysis, numerical differentiation/integration, Fourier transforms and approximation methods in structural, thermal, and fluid systems.

Course builds on the concepts learned in strength of materials and introduces finite element analysis (FEA). Topics include elasticity, 3-dimensional Hooke’s law, and failure theories. FEA is introduced mathematically beginning with springs, trusses, and beams. A commercial FEA software package is used to model plane stress and three-dimensional geometry. Individual projects are used to introduce three dimensional analysis. Fee: $40.

Course builds on EGR 322.  Both analytical and numerical modeling of stresses in tensile, bending, and torsional members.  Basics to the Finite Element method (linear static analysis) with and training in computer modeling software, integrated with classical failure theories (Tresca, von Mises, and maximum principle stresses).

An introduction to the modeling and control of mechanical systems in both the time and frequency domain. Fundamentals of vibration, free and forced vibration of (undamped/damped) single degree of freedom systems. Stability, analysis and design of PID, other forms of controllers in time and frequency domains. This course is the lecture portion to accompany the laboratory course ME377.

Application of fluid mechanics principles to laminar and turbulent duct flows; head losses through pipes including minor losses; compressible flows; measurement and turbomachinery.

Theoretical and practical aspects of the design of various machine components and simple systems. The design criteria are based on stress analysis, manufacturing issues, materials, and fatigue considerations.

Classical treatment emphasizing the first and second laws of thermodynamics and their application to open and closed systems undergoing steady and unsteady processes. Tabular and graphical data, as well as ideal gas properties, are used in analytical work.

Application of thermodynamic principles in analyzing power and refrigeration systems, non-reacting gas mixtures, psychrometrics, and combustion.

Conduction, convection, and radiation heat transfer are studied in detail. Real engineering problems and systems involving more than one of these modes are analyzed. Numerical solutions are emphasized for the many problems for which analytical solutions cannot be found.

Theoretical and practical aspects of the design of various machine components and simple systems will be studied. Design criteria are based on stress analysis, manufacturing issues, materials, and fatigue considerations.

An introduction to control systems with an emphasis on industrial motion control. Theoretical and experimental studies will familiarize students with PID control, control system hardware and software, stepper motors, servo motors, sensors, simulation, and data acquisition systems.

Students will conduct a modest sized machine design project to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors. Students will use both analysis and experimentation to make engineering decisions. Fee: $50

Experimental analysis of fluid mechanics principles including pressure losses through pipes and fittings, pump turbine characteristics, drag force measurements, compressible flow, boundary layers etc. Fee: $50

Experimental analysis of fluid mechanics principles including pressure losses through pipes and fittings, pump turbine characteristics, drag force measurements, compressible flows, boundary layers, etc. Fee: $50

Experimental studies of thermal systems including compressors, steam turbine power cycles, refrigeration, air-conditioning, Otto engine cycle, evaporative cooling towers, and heat exchangers.

An introduction to control systems with an emphasis on industrial motion control. Experimental studies will familiarize students with PID control, control system hardware and software, sensors, actuators, simulation, and data acquisition systems. This course is the lab portion to accompany the lecture course ME 307. Fee: $50