Mechanical Engineering (MENG), Bachelor of Science

At Dunwoody College of Technology, the Mechanical Engineering bachelor’s degree prepares students to enter the field of engineering ready to be a productive member of an engineering team from day one. Graduates can find employment in a variety of industries, including product design, research and development, heating ventilation and air conditioning (HVAC), consulting engineering, medical devices, and manufacturing.

Students learn how to apply engineering principles to the design of mechanical, thermal, and fluid systems. Students also learn to work collaboratively in a team environment and use software tools current in the field. The curriculum is project-integrated so that theoretical engineering principles are reinforced and experienced through hands-on creation and problem-solving.

Arts & Sciences courses help students understand the core mathematical and scientific principles, which are the foundation of engineering theory and provide students with the communication and critical thinking skills required to succeed in the profession.

All students complete a two-semester senior design project.

Credential Earned: BS
Length of Program: 4 years (8 semesters)
Classes Offered: Day
Available Starts: Fall Semester
  • An ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics.
  • An ability to apply engineering design 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.
  • An ability to communicate effectively with a range of audiences.
  • An ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts.
  • An ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives.
  • An ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions.
  • An ability to acquire and apply new knowledge as needed, using appropriate learning strategies.
General Requirements
CHEM2110Chemistry with Lab4
ECON1000Introduction to Micro & Macro Economics3
MATH1811Calculus I4
MATH1821Calculus II4
MATH2260Probability & Statistics4
MATH2810Multi-Variable Calculus4
MATH2820Linear Algebra & Differential Equations4
PHYS1800Physics I with Lab4
PHYS1820Physics II with Lab4
SPCH1000Speech3
WRIT2010Technical Writing3
Humanities Electives3
Social Science Elective3
Technical Requirements
ENGR1110Introduction to Engineering3
ENGR1210Introduction to Programming3
ENGR1220Intro to Automation, Mfg, Elec Dev & Sys3
ENGR2210Mechatronics with Lab2
ENGR3120Engineering Economics2
ENGR4110Engineering Ethics & Safety2
ENGR4120Principles of Quality, Lean Mfg & DOE3
MENG1110Engineering Drawings & 3D Design4
MENG1210Machining for Engineers Lab2
MENG1220Machining for Engineers2
MENG1230Statics3
MENG2230Dynamics3
MENG2240Mechanics of Materials3
MENG3111Design for Manufacturability with Lab3
MENG3130Thermodynamics4
MENG3140Materials Science3
MENG3211GD&T & Measurements with Lab4
MENG3230Fluid Mechanics3
MENG3240Failure Analysis & Design2
MENG3250Heat Transfer3
MENG4111Control of Dynamic Systems4
MENG4130Finite Element Analysis3
MENG4140Senior Design I4
MENG4211Heat Transfer Applications & HVACR w/Lab4
MENG4240Senior Design II4
Total Credits123

The following sample academic plan demonstrates how a student's schedule might look on a semester-by-semester basis, including elective courses. Your actual degree plan may differ from this sequence, depending on whether you start in the fall or spring semester, what transfer credits you may have (if any), and which Arts & Sciences courses and electives you take and when you take them.

The sample academic plan is for informational purposes only. To determine your academic plan, please meet with an academic advisor.

Plan of Study Grid
First Year
FallCredits
ENGR1110 Introduction to Engineering 3
MENG1110 Engineering Drawings & 3D Design 4
MATH1811 Calculus I 4
WRIT2010 Technical Writing 3
 Credits14
 Total Credits14
Plan of Study Grid
First Year
SpringCredits
ENGR1220 Intro to Automation, Mfg, Elec Dev & Sys 3
MENG1210 Machining for Engineers Lab 2
MENG1220 Machining for Engineers 2
MATH1821 Calculus II 4
PHYS1800 Physics I with Lab 4
 Credits15
 Total Credits15
Plan of Study Grid
Second Year
FallCredits
ENGR1210 Introduction to Programming 3
MENG3111 Design for Manufacturability with Lab 3
MATH2810 Multi-Variable Calculus 4
PHYS1820 Physics II with Lab 4
SPCH1000 Speech 3
 Credits17
 Total Credits17
Plan of Study Grid
Second Year
SpringCredits
ENGR2210 Mechatronics with Lab 2
MENG1230 Statics 3
CHEM2110 Chemistry with Lab 4
MATH2820 Linear Algebra & Differential Equations 4
ECON1000 Introduction to Micro & Macro Economics 3
 Credits16
 Total Credits16
Plan of Study Grid
Third Year
FallCredits
ENGR3120 Engineering Economics 2
MENG2230 Dynamics 3
MENG2240 Mechanics of Materials 3
MENG3130 Thermodynamics 4
MATH2260 Probability & Statistics 4
 Credits16
 Total Credits16
Plan of Study Grid
Third Year
SpringCredits
ENGR4110 Engineering Ethics & Safety 2
MENG3140 Materials Science 3
MENG3230 Fluid Mechanics 3
MENG4111 Control of Dynamic Systems 4
Social Sciences Elective 3
 Credits15
 Total Credits15
Plan of Study Grid
Fourth Year
FallCredits
MENG3211 GD&T & Measurements with Lab 4
MENG3240 Failure Analysis & Design 2
MENG3250 Heat Transfer 3
MENG4130 Finite Element Analysis 3
MENG4140 Senior Design I 4
 Credits16
 Total Credits16
Plan of Study Grid
Fourth Year
SpringCredits
ENGR4120 Principles of Quality, Lean Mfg & DOE 3
MENG4211 Heat Transfer Applications & HVACR w/Lab 4
MENG4240 Senior Design II 4
Humanities Electives 3
 Credits14
 Total Credits14

Descriptions

ENGR1110 | Introduction to Engineering | Lecture (3 Credits)

Explore major topics in Engineering. Provides a pathway to success in the School of Engineering programs, including time management, industry software, study skills, teamwork skills, internship availability and career opportunities. This course must be taken at Dunwoody for the Industrial Engineering Technology Degree.

ENGR1210 | Introduction to Programming | Lec/Lab (3 Credits)

Examine and implement computational problem-solving strategies using computer languages to solve engineering problems. Develop algorithms and translate solutions into computer programs. Distinguish differences in programming languages and software tools with applicability to different types of problem solutions. Apply modular design and clear documentation for efficient problem solving.

ENGR1220 | Intro to Automation, Mfg, Elec Dev & Sys | Lec/Lab (3 Credits)

Apply PLCs and electronic components to design and troubleshoot automated industrial equipment. Topics include AC and DC motors, programming, sensors and basic circuit analysis techniques for design, analysis, and programming of control systems.

ENGR2210 | Mechatronics with Lab | Lec/Lab (2 Credits)

Analyze electrical and mechanical systems such as drives, sensors, control systems, data presentation, and communication in the context of mechatronics. Different motive forces are utilized, control systems implemented, and operating environment challenges presented. Course content is applied to real-world projects.

ENGR3120 | Engineering Economics | Lecture (2 Credits)

Economic analysis of engineering decisions under uncertainty. Concepts include time value of money, cash flow estimation, rate of return analysis, net present value estimation, and asset evaluation. Applications include comparing different project alternatives accounting for heterogeneity in cost, revenue, taxation, depreciation, inflation, and risk.

ENGR4110 | Engineering Ethics & Safety | Lecture (2 Credits)

Interpret the connection between personal morality, the role of engineers and engineering in society, and relationship to one's employer. Case studies involving conflicts within these roles are reviewed and evaluated. Interpret safety and accident information to develop a basic understanding of needed safety protocols in a variety of engineering environments.

ENGR4120 | Principles of Quality, Lean Mfg & DOE | Lecture (3 Credits)

Investigate several quality conventions used to reduce waste, improve quality, decrease production times, and improve customer satisfaction. Topics include statistics, queuing models, control charts for variables, acceptance criteria, and acceptance sampling.

MENG1110 | Engineering Drawings & 3D Design | Lec/Lab (4 Credits)

Create 3D solid models and assemblies using SolidWorks. Interpret engineering prints; create detail and assembly drawings according to standards. Use freehand drawing as a graphical communication tool.

MENG1210 | Machining for Engineers Lab | Laboratory (2 Credits)

Employ metalworking techniques using typical shop equipment including mills, lathes, grinders, saws, and drills. Utilize hand tools to prep stock and finish edges.

Corequisite(s): MENG1220

MENG1220 | Machining for Engineers | Lecture (2 Credits)

Use theory and understanding of machining operations to plan work to create parts efficiently.

Corequisite(s): MENG1210

MENG1230 | Statics | Lecture (3 Credits)

Identification, recognition and calculations associated with forces acting on rigid bodies at rest. Use vector analysis to analyze concurrent forces, non-concurrent forces, friction forces, centroids and moments.

Prerequisite(s): MATH1810 Or MATH1811

MENG2230 | Dynamics | Lecture (3 Credits)

Theory and calculations associated with kinematics and kinetics of particles, systems of particles and rigid bodies. Analyze the application of Newton’s laws to the planar motion of rigid bodies.

Prerequisite(s): MENG1230

MENG2240 | Mechanics of Materials | Lecture (3 Credits)

Discover how materials behave under load including deformation under various loading profiles. Apply concepts to design of mechanical members such as a beams, shafts, columns, and other load bearing devices.

Prerequisite(s): MENG1230

MENG3111 | Design for Manufacturability with Lab | Lec/Lab (3 Credits)

Introduction to common manufacturing processes, with emphasis on the principles of design for each process. Processes include: sheet metal forming, casting, welding, and plastic fabrication. Design and create parts using common manufacturing processes, such as casting, injection molding, and sheet metal forming processes.

Prerequisite(s): ENGR1110 And ENGR1210

MENG3130 | Thermodynamics | Lecture (4 Credits)

Introduction to thermodynamic analysis which provides a foundation for subsequent thermoscience courses, e.g. fluid dynamics, heat transfer, HVACR. Application of the laws of thermodynamics to the analysis of power and refrigeration cycles is a main focus.

Prerequisite(s): PHYS1800

MENG3140 | Materials Science | Lecture (3 Credits)

Identify different types of materials, their properties, and appropriate uses. Processes that change material properties include: alloy composition, heat treatment, coatings, and other modifications.

Prerequisite(s): MENG1220 And CHEM2110

MENG3211 | GD&T & Measurements with Lab | Lec/Lab (4 Credits)

Apply principles of physical measurements and error analysis to evaluate mechanical measurements. Create prints that include callouts for standards of accuracy using ASME/ANSI geometric dimensioning and tolerance standards. Use lab metrology equipment to assess the geometric dimensions and tolerances of parts, and to perform other measurements such as temperature, pressure, and flow.

Prerequisite(s): MATH2260 And MENG3130

MENG3230 | Fluid Mechanics | Lecture (3 Credits)

Introduction to fluid statics and mechanics; laminar and turbulent flow with associated calculations. Applications to industry are used in problems.

Prerequisite(s): MATH2820

MENG3240 | Failure Analysis & Design | Lecture (2 Credits)

Examine advanced topics in modeling, design and best practices for machines, tooling and system assemblies. Evaluate components for protection against failure from low cycle fatigue, high cycle fatigue, ductile overload, corrosion.

Prerequisite(s): MENG2240

MENG3250 | Heat Transfer | Lecture (3 Credits)

Examine the fundamentals of heat transfer modes, including conduction, convection, and radiation. Calculations for each mode are included.

Prerequisite(s): MATH2820 And MENG3130

MENG4111 | Control of Dynamic Systems | Lec/Lab (4 Credits)

Introduction to the fundamentals of controls, covering foundational controls theory (first and second order system response, transfer functions, and design of control systems). Analyze the response of dynamic systems, and then apply these techniques, using a PID control, to the control of real world engineering systems. Possible applications include fluid power, heat transfer, and mechanical systems.

Prerequisite(s): MATH2820

MENG4130 | Finite Element Analysis | Lecture (3 Credits)

Finite element modeling using both manual and software simulation analysis. Topics include two- and three-dimensional elements along with applications in solid mechanics, heat transfer and fluid mechanics.

Prerequisite(s): MATH2820

MENG4140 | Senior Design I | Capstone (4 Credits)

Student design teams execute a two semester design project to solve a real world problem. Application of the design process, underlying science, and application of concepts and tools gained in the curriculum are necessary. Application of project management principles and tools.

MENG4211 | Heat Transfer Applications & HVACR w/Lab | Lec/Lab (4 Credits)

Apply heat transfer theory to common industrial devices. Analyze HVACR and other applications. Hands-on testing of heat transfer devices includes heat, ventilation, and air conditioning systems.

Prerequisite(s): MENG3250

MENG4240 | Senior Design II | Capstone (4 Credits)

Continuation of Senior Design I projects. Final deliverables are submitted, project is presented and closed out. Presentations are open to students, faculty, and the public in a symposium format.

Prerequisite(s): MENG4140