Course Descriptions

Mechanical Engineering Technology Course Descriptions

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MECH-100 - INTRODUCTION TO COMPUTER-AIDED DRAFTING  3 credits    Course Offered Thru SCE Only
This course is intended to provide the student who has no previous computer or drafting background with the necessary foundation to begin the CAD courses at STCC. The course begins with the terminology and basic Windows operating system. Students develop an understanding of computer hardware, manipulating windows, and file management. The course then provides instruction in drafting basics for mechanical applications. Topics include the multiview system of a drawing, selection and arrangement of orthographic views, auxiliary views, sectional views, detail views, and conventional drawing practices. In addition, line and lettering practices are covered for typical drafting standards. PREREQUISITE: None Offered Continuing Education only
MECH-110 - MATERIALS AND PROCESSING FOR WORLD-CLASS MANUFACTURING  3 credits
This course is designed to provide the student with knowledge of the various manufacturing processes. The course begins with an intensive study of materials, including structural properties, and heat treatment of ferrous and non-ferrous materials. Also investigated will be non-metal materials such as plastics and composites. Material selection criteria are emphasized. Other related topics include: castings, forgings, progressive dies, powder metallurgy, welding, and non-traditional machining operations. Students will develop an understanding of why various manufacturing processes are used, and the advantages of the different processes.
MECH-115 - INTRODUCTION TO ENGINEERING TECHNOLOGY  3 credits
This course is an introduction to the concepts of engineering and engineering technology. The major topic to be discussed is the role that an engineering technologist plays in developing and manufacturing a world-class product. Some of the critical skills required of the technologist are problem solving, teamwork, business communication, and effective writing. The student will be introduced to these skills and will learn to apply them to the basic concepts of product design and quality concepts associated with a manufacturing environment. Use of computer application software to solve problems in engineering technology will be emphasized. The focus will be on continuous improvement methods brought about by the computer. The student will become familiar with using spreadsheets, word processing, presentation software, and other software for various industrial and manufacturing problems related to industrial environments. Team projects in conjunction with lab assignments are designed to reinforce key engineering principles. Three lab hours. COREQUISITE: MECH-115L
MECH-150 - FUNDAMENTALS OF CNC  3 credits
This course is an introduction to the fundamental concepts of Computer Numerical Control (CNC). The importance of numerical control to manufacturing and productivity is discussed with respect to different types of CNC systems. Coverage includes writing simple programs to perform contouring and hole operations for typical milling machining centers. Programs will also be written for lathe operations including turning, facing, and threading. The student will be instructed in the set-up and operation of both a CNC mill and lathe. Emphasis is placed on developing an understanding of typical G and M codes used in modern CNC machinery. Throughout the course, students will be required to perform calculations for speeds and feeds for various tooling. In addition, students will calculate the necessary coordinate data as it relates to the Cartesian coordinate system. PREREQUISITE or COREQUISITE: ALGB-087
MECH-160 - ENGINEERING GRAPHICS WITH SOLID WORKS  3 credits
The purpose of this course is to instruct the student in the feature-based, parametric solid modeling system called Solid Works. The course begins with an overview of Solid Work’s sketching environment where students learn to create 2D objects such as lines and arcs. Definition is then added to the sketch including numerical dimensions and geometric relationships. Solid features are created including extrusions and features of revolution. Students are instructed in the creation of workplanes and placed features so that complicated solid models can be designed. Solids are then arranged into assemblies where interference and motion can be studied. Engineering drawing documentation is included in accordance with the ASME Y14.5. PREREQUISITE: None COREQUISITE: MECH-160L
MECH-170 - FUNDAMENTALS OF AUTOCAD  3 credits
The purpose of this course is to instruct the student with the terminology, capabilities, and operation of computer aided drafting software using a typical CAD system. The student will be given graphic laboratory problems to create work files consisting of elementary drawings utilizing typical CAD commands such as line, rectangle, circle, arc, and blocks. Editing of CAD drawings is emphasized including scaling, rotating, and copying. In addition, dimensioning using dimension styles is presented to enhance the student’s ability to produce professional quality drawings. PREREQUISITE: None
MECH-180 - CAD 1: 2D FUNDAMENTALS  2 credits
The purpose of this course is to instruct the student with the terminology, capabilities, and operation of computer-aided drafting software using a typical CAD system. The student will be given graphic laboratory problems to create two-dimensional work files. Coverage includes topics such as creating template drawing formats utilizing paper space and model space. In addition, dimensioning using dimension styles is presented to enhance the student's ability to produce professional quality drawings. Two hours of lecture. CO-REQUISITE: MECH-180L
MECH-181 - ENGINEERING DRAWING PRACTICES  2 credits
The purpose of this course is to discuss the requirements for creating orthographic views for item description as described in ASME Y14.3M-1994. Coursework includes the multiview system of a drawing, selection and arrangement of orthographic views, auxiliary views, sectional views, detail views, and conventional drawing practices. In addition, line and lettering practices are covered per ASME Y14.2M-1992. The student will be given graphic laboratory problems to create mechanical drawings by hand and using a typical CAD software package. PREREQUISITE: experience with Windows Operating System and previous CAD experience unless taking MECH-180 concurrently. COREQUISITE: MECH-181L.
MECH-185 - MECHANICAL CAD: 2D FUNDAMENTALS  4 credits
The purpose of this course is to instruct the student with the terminology, capabilities, and operation of computer-aided drafting software using a typical CAD system. The student will be given graphic laboratory problems to create two-dimensional work files. Coverage includes topics such as geometric creation, editing geometry drawing formats utilizing paper space and model space, and the requirements for creating orthographic views for item description. Emphasis is placed on the multiview system or a drawing including orthographic views, auxiliary views, sectional views, and detail views. In addition dimensioning, and line and lettering practices are covered to enable the student to produce professional quality drawings. Three lecture hours and three lab hours per week PREREQUISITE: Experience with Windows operating system
MECH-186 - ENGINEERING DRAWING PRACTICES  3 credits
The purpose of this course is to discuss the requirements for documenting engineering designs and models. Coursework includes the multiview system of drawing, including creating orthographic views for item description as described in ASME Y14.3M. In addition, the selection and arrangement of orthographic views, creation of auxiliary, section and detail views, and conventional drawing practices will be discussed. Line and lettering practices per ASME Y14.2M and dimensioning practices per ASME Y14.5M will be included. The student will be given graphical problems to create mechanical drawings by hand and using a typical CAD software package.
MECH-215 - INTRODUCTION TO QUALITY  3 credits
This introductory course covers the evolution, current trends, and future direction of the quality function Quality in both manufacturing and service industries will be discussed. However, this course stresses quality concepts associated with a manufacturing environment. Topics including prevention and appraisal systems, statistical methods, quality management and functions, inspection strategies, TQM, metrology, engineering and reengineering management will be discussed. Offered Spring Semester
MECH-224 - GEOMETRIC DIMENSIONING & TOLERANCING  3 credits
This course expands upon basic knowledge of dimensioning mechanical drawings by adding form and feature controls (functional dimensioning) in order to clearly define parts. The course begins with a review of dimensioning basics including fits and tolerances. The standards defined in ANSI Y14.5 are then studied including form controls such as flatness and straightness, orientation controls such as perpendicularity and profile, and establishing and defining datums. The importance of control of location is emphasized including the concept of the bonus tolerance.
MECH-226 - METROLOGY AND GEOMETRICS  3 credits
This course introduces the student to three key concepts within the quality function: the metrology system, measuring and gauging, and geometric dimensioning and tolerancing (GD&T). Topics to be discussed include managing the metrology system, calibration procedures and standards, types of measuring equipment, instrument classification, analysis and presentation of measurement data, and measuring and gauging geometric tolerances. Emphasis is placed on GD&T theory and discussions, based on ANSI Y14.5M-1994, including measurement of flatness, straightness, roundness, cylindricity, parallelism, perpendicularity, concentricity, position, and runout. Lab exercises demonstrate key principles discussed in lecture.
MECH-230 - CAD LEVEL 1  3 credits
The purpose of this course is to introduce the student to the terminology, capabilities, and operation of computer-aided drafting software using AutoCAD as a typical CAD program. Mechanical drafting fundamentals of orthographic project, linestyles, sectioning, and assemblies are covered. The student will be given graphic laboratory problems to create work files consisting of elementary mechanical drawings utilizing CAD commands such as line, rectangle, circle, arc, and ellipse. Editing of CAD drawings is emphasized including scaling, rotating, and copying. PREREQUISITE: None
MECH-231 - ENGINEERING DRAWING PRACTICES  1 credit
The purpose of this course is to discuss the requirements for creating orthographic views for item description as described in ASME Y12.3M-1994. Coverage includes the multiview system of a drawing, selection and arrangement of orthographic views, auxiliary views, sectional views, detail views, and conventional drawing practices. In addition, line and lettering practices are covered per ASME Y14.2M-1992.
MECH-234 - CNC PROGRAMMING  3 credits
This course is an introduction to the fundamental concepts of Computer Numerical Control (CNC). The impact of CNC on manufacturing and productivity is discussed. The emphasis of this course is to manually program different types of CNC systems in use today. Course content includes writing programs to perform three- axis hole and milling operations, along with turning and facing routines for a lathe. PREREQUISITE: ADVM-112. Offered Spring Semester
MECH-250 - CNC APPLICATIONS  3 credits
This course is a continuation of Fundamental Concepts of Computer Numerical Control (CNC). The course begins with a review of writing programs for a CNC mill and lathe. Students will analyze and write CNC programs of increased complexity with emphasis placed on trigonometry required for coordinate data. The concepts of Computer Aided Manufacturing (CAM) will be introduced. Students will take CAM files created by the senior CAM 2 class and download, setup, edit if necessary, and create the parts. PREREQUISITE: MECH-150, and MATH-132 (MATH-132 may be taken concurrently)
MECH-251 - CNC APPLICATIONS  3 credits
This course is a continuation of the fundamental concepts of Computer Numerical Control (CNC). The course begins with a review of the programming structure for a CNC mill and lathe. Students will analyze prints and write CNC programs of increased complexity. An emphasis will be placed on part processing, writing code, and manufacturing parts. The 4th axis rotary table will be introduced with programs being written and parts being manufactured using this milling attachment. Tool holders, insert geometry and their various applications will also be reviewed for both the mill and the lathe. Work holding and work handling devises will be discussed with the goal of saving time and money by using different configurations. PREREQUISITE: MECH-l50
MECH-260 - ENGINEERING DESIGN WITH SOLID WORKS  3 credits
This course is a continuation of Engineering Graphics with Solid Works. The course begins with a review of sketching, modeling, and assembly fundamentals. Design projects are then assigned where the intent is to emphasize mechanical design principles. Students are required to make and justify design decisions Students will research and critique design proposals and submit written reports. Special attention is given to tolerancing of mating parts and the application of geometric tolerances per ASME Yl4.5M-l994 Continuing emphasis is placed on proper engineering drawing documentation. In addition, the instructor will present advanced features and functionality of Solid Works. Examples of these features include: sheet metal design, weldments, and 3D Sketching. PREREQUISITE: MECH-160
MECH-270 - MECHANICAL CAD II: 3D FUNDAMENTALS  3 credits
This course studies three-dimensional solid modeling using a feature-based, parametric solid modeling CAD system. Students learn how to create mechanical objects using parametric, associative software. The engineer sketches each feature of a part, provide dimensions and constraints to tie the features together, then extrude or revolve the sketch into a solid object. Orthographic drawings are created automatically from the part design including isometric, auxiliary, and sections views. The design is associative meaning that the part and drawing always reference each other. Drilled, counterbored, and countersunk holes are added parametrically. PREREQUISITE: MECH-170, MECH-231 COREQUISITE: MECH-270L
MECH-280 - SOLID MODELING FOR MECHANICAL DESIGN 1  4 credits
This course studies three-dimensional solid modeling using a feature-based, parametric solid modeling CAD system. Students learn how to create mechanical parts and assemblies using parametric, associative software. The engineer sketches each feature of a part, provide dimensions and constraints to tie the features together, then extrudes or revolves the sketch into a solid object. Orthographic drawings are created from the solid models, including isometric, auxiliary, and sections views. The most current drawing standards of ASME Y14.5 are emphasized including the application of geometric tolerances. PREREQUISITE: MECH-186 and experience with Windows Operating System; CO-REQUISITE: MECH-280L
MECH-297 - MECHANICAL CO-OP  3 credits
Cooperative education is a program in which students receive academic credit for off-campus educational work experience related directly to their major field of study.
MECH-322 - STATICS AND STRENGTH OF MATERIALS  3 credits
This course begins by studying the fundamentals of static equilibrium. Topics included are resultants of force systems, tension and compression, moments, and shear and bending moment diagrams. The course then proceeds to the study of stress and strain as produced by the application of forces on beams, columns, and shafts. The calculations of centroids and moments of inertia of beam cross-sections are emphasized. The influence of material selection on shear, bearing, bending, and torsional stresses is emphasized. Also included is the analysis of beam and torsional deflections including thermal deformation. PREREQUISITE: MATH-132. Offered Spring Semester
MECH-324 - STATICS AND STRENGTH OF MATERIALS  4 credits
This course begins by studying the fundamentals of static equilibrium. Topics included are resultants of force systems, tension and compression, moments, and shear and bending moment diagrams. The course then proceeds to the study of stress and strain as produced by the application of forces on beams, columns, and shafts. The calculations of centroids and moments of inertia of beam cross-sections are emphasized. The influence of material selection on shear, bearing, bending, and torsional stresses is emphasized. Also included is the analysis of beam and torsional deflections including thermal deformation. PREREQUISITE: MATH-132.
MECH-327 - QUALITY CONCEPTS  3 credits
This course covers the evolution, current trends, and future direction of the quality initiatives that support a world class manufacturing organization. Topics to be discussed include quality terms, concepts, and principles; quality benefits, philosophies and modes; and continuous improvement concepts and tools. Discussion will include key theories of Shewhart, Deming, Juran, Crosby, Feigenbaum, and Ishikawa with respect to their philosophies and implementation strategies. Different models of implementation such as ISO 9000, QS 9000, and the Malcolm Baldrige quality award will be studied. Continuous improvement techniques relating to human resources and motivational theory, inspection and testing, NCM cycle, calibration, auditing, and methods and techniques used in statistical process control (SPC) will be discussed. Lab exercises utilizing Microsoft Excel are designed to demonstrate key principles discussed in lecture. Two hours lecture. PREREQUISITE: MECH-115; COREQUISITE: MECH-327L.
MECH-331 - STATISTICAL QUALITY CONTROL  3 credits
This course concentrates on methods and techniques utilized in statistical process control (SPC) in controlling manufacturing processes. SPC is a primary prevention strategy used in process problem-solving and in monitoring of processes. Topics for discussion include descriptive and predictive statistics, data cycle, process variability model, histograms, statistical parameters, normalized statistic, common cause system, central limit theorem, variable and attribute control charts, control chart interpretation, process capability studies (Cp and Cpk indexes), and special charting techniques. PREREQUISITE: MATH-132
MECH-336 - CAD LEVEL 2  4 credits
This course is a continuation of CAD Level 1. The student's knowledge of CAD is deepened by creating drawings of increased complexity. The objectives of CAD Level 1 will be reviewed, followed by the study of topics such as dimensioning using dimension variables, and prototype drawings using paper space vs. model space concepts. Block creation with attributes and library design are also covered. Most work will involve creating assembly and detail drawings, including tolerance of mating parts and the application of geometric tolerancing. Design and analysis using the computer are also studied, with emphasis on computer accuracy. Methods for producing professional quality drawings are studied. PREREQUISITE: MECH-230. Offered Fall Semester
MECH-337 - COMPUTER-AIDED MANUFACTURING 1 (CAM 1)  4 credits
In a laboratory setting, CAM 1 explores machining by utilizing a graphical software package to generate part programs for a CNC mill and CNC lathe. The emphasis of the course is placed on learning to use the CAM software to select tools, manipulate part geometry, and convert screen graphics into a CNC program. Student teams collaborate on the program graphics, then download the CNC file to the machine tool and manufacture the part. After part creation students perform inspection, following by documentation of the event. Students learn the integration of Computer-Aided Design (CAD) with CAM in order to understand how to proceed from the design process through the manufacturing process. Both 2D CAD files and 3D CAD files (solid models) are imported into the CAM software for manufacturing. PREREQUISITE: MECH-150, MECH-280, MECH-226. MECH-226 and MECH-280 can be taken concurrently with MECH-337.
MECH-338 - COMPUTER-AIDED MANUFACTURING I (CAM 1)  3 credits
CAM I explores machining by utilizing a graphical software package to generate part programs for a CNC mill and CNC lathe. The emphasis of the course is placed on learning to use the CAM software to select tools, manipulate part geometry, and convert screen graphics into a CNC program. Students learn the integration of Computer-Aided Design (CAD) with CAM in order to understand how to proceed from the design process through the manufacturing process. Both 2D CAD files and 3D CAD files (solid models) are imported into the CAM software for manufacturing. Three lecture hours. PREREQUISITE: MECH-150. CO-REQUISITE: MECH-280, MECH-226 and MECH-339.
MECH-339 - COMPUTER-AIDED MANUFACTURING LAB I  1 credit
This course is the laboratory companion of MECH-338. In this laboratory setting, student teams collaborate on part program graphics and create CNC code. Then, the CNC file is downloaded to the machine tool and the part is manufactured. After part creation, students perform inspection, followed by documentation of the event. Students learn the integration of Computer-Aided Design (CAD) with CAM in order to understand how to proceed from the design process through the manufacturing process. Both 2D CAD files and 3D CAD files (solid models) are imported into the CAM software for manufacturing. CO-REQUISITE: MECH-338.
MECH-345 - MACHINE DESIGN  3 credits
This course studies the design, manufacturing, and cost of mechanical elements which, when combined as a machine, perform a specific function. A review of strength of materials is covered, followed by the study of topics such as endurance and fatigue analyses (including the effect of lubrication on mechanical components). The design calculations for shafts, springs, belts, clutches, and chains are included. Selection criteria for bolted and welded connections, ball and roller bearings, and spur, bevel, and worm gears are included. Special emphasis is given to the selection of engineering materials, including cost, machinability, and wear. PREREQUISITE: MECH-322
MECH-350 - MECHANICS OF STATICS  4 credits
Review of right and oblique triangle trigonometry, geometry, numerical accuracy and dimensional analysis. Vector mechanics of forces and moments. Free-body diagrams, couples, resultants, equilibrium of particles and rigid bodies in two dimensions. Friction applications. Centroids, centers of gravity, distributed loads and moments of inertia are included. PREREQUISITE: MATH-132.
MECH-360 - STRENGTH OF MATERIALS  4 credits
The study of stress, strain, and deformation as produced by the application of forces on beams, columns, and shafts. Stress concentrations. Factor of safety. The influence of material selection on shear, bearing, bending, and torsional stresses is covered. Shear and bending moment diagrams, shear and bending stresses in beams. Also included is the analysis of beam and torsional deflections. Deformation due to thermal changes in materials. PREREQUISITE: MECH-350
MECH-370 - SOLID MODELING FOR MECHANICAL DESIGN II  4 credits
This course is a continuation of solid modeling for Mechanical Design I. Advanced features of the parametric solid modeling CAD system are covered including derived parts, part families, and exploded assemblies. The course continually emphasizes mechanical design principles using the CAD system. Special attention is given to tolerancing of mating parts and the application of geometric tolerances per the most current standards of ASME Y14.5M. Proper engineering documentation is emphasized including the implementation of engineering change orders. Three hours of lecture, three hours lab. PREREQUISITE: MECH-280; CO-REQUISITE: MECH-370L.
MECH-390 - MATERIALS AND MANUFACTURING PROCESSES  3 credits
This course is designed to provide the student with knowledge of engineering materials and manufacturing processes. The course begins with a study of materials including structural properties and heat treatment of ferrous and non-ferrous materials. Also investigated will be non-metal materials such as plastics and composites. Material selection criteria are emphasized. Students will develop an understanding of why various manufacturing processes are used, and the advantages of the different processes. Three hours lecture. PREREQUISITES: ALGB-097 with minimum grade of C, MECH-180, MECH-115.
MECH-418 - AUTOMATED SYSTEMS LAB  3 credits
An intensive, lab-oriented course designed to familiarize students with automated robotics used in the CIM environment. Students will learn to integrate robotics with computer numerical control machines. Students will develop flexible manufacturing cells. The emphasis will be placed on CNC processing stations, loop conveyor system, material handling, and vision cameras used for part inspection. PREREQUISITES: MECH-110, MECH-337.
MECH-420 - FLUID MECHANICS  3 credits
This course includes a comprehensive study of hydrostatics, principles governing fluids at rest, pressure measurement, hydrostatic forces on submerged areas and objects, fluid flow in pipes under pressure, fluid energy, power, friction losses, Bernoulli’s Theorem, and flow measurement. Application of these principles to the operation or control of fluid power equipment is also covered. PREREQUISITE: MECH-221.
MECH-426 - STATISTICAL QUALITY CONTROL 2  3 credits
This course continues the study of statistical methods and techniques and their application to manufacturing processes. In this course, we finish our discussion of prevention systems (SPC) and also discuss appraisal systems and sampling plans. Topics for discussion include short run SPC techniques, CUM SUM charts, multi-variable control charts, and gauge capability (R&R) studies. In addition, sampling plan theory will be discussed including operating characteristic curves; single, double, and multiple sampling plans; as well as lot to lot, skip lot, continuous chain, and C=O sampling plans. MIL STC 105, MIL STD 414, and C=O sampling plans will be the primary standards used in this course. PREREQUISITE: MECH-331 Offered Spring Semester
MECH-427 - ADVANCED QUALITY CONCEPTS  4 credits
This course, a continuation of MECH-327, introduces more advanced quality concepts to the student. Such topics as quality manuals, process control plans, sampling plans, reliability, and design of experiments will be discussed. The student will continue using Microsoft Excel, but will incorporate some of Excel's advanced features as part of the laboratory exercises that are designed to demonstrate key principles discussed in lecture. PREREQUISITE: MECH-327
MECH-435 - CAD LEVEL 3  3 credits
CAD Level Three studies the three dimensional modeling techniques of the AutoCAD system. The course begins with a survey of the User Coordinate System command including how to define and save a UCS. Students learn how to create mechanical objects using AutoCAD's solid modeler advanced modeling extension (AME). The course then progresses into utilizing Designer, AutoCAD's parametric associative software. Designer allows the engineer to sketch each feature of a part, provide dimensions and constraints to tie the features together, then extrude or revolve the sketch into a solid object. Orthographic drawings are created automatically from the part design including auxiliary and section views. The design is associative, meaning dimensions may be changed either in part mode or drawing mode. Drilled, counterbored, and countersunk holes are added parametrically. PREREQUISITE: MECH-336. Offered Spring Semester
MECH-437 - CAM 2  4 credits
CAM 2 continues the technology learned in CAM 1. After a review of CAM 1, students learn how to create parts which require special fixtures and multiple operations. 3D Solid models are used exclusively throughout the semester to parallel state-of-the-art manufacturing environments. Standard machine holding devices such as vises and chucks are included with the fixtures as students graphically create the operation setups for a CNC mill and lathe. In addition, fourth-axis mill programming is included in the semester. Student teams collaborate on part operations and programming and manufacture the part. After part creation, students perform inspection, followed by documentation of the event. Classroom presentations of "lessons learned" is included as part of the final documentation. PREREQUISITE: MECH-337
MECH-438 - COMPUTER-AIDED MANUFACTURING II (CAM 2)  3 credits
CAM II continues the technology learned in CAM I. After a review of CAM I, students learn how to create parts which require special fixtures and multiple operations. 3D Solid models are used exclusively throughout the semester to parallel state-of-the-art manufacturing environments. Standard machine holding devices such as vises and chucks are included with the fixtures as students graphically create the operation setups for a CNC mill and lathe. In addition, fourth-axis mill programming is included in the semester. PREREQUISITE: MECH-338, CO-REQUISITE: MECH-439.
MECH-439 - COMPUTER-AIDED MANUFACTURING LAB II  1 credit
This course is the laboratory companion of MECH-437. In this laboratory setting, student teams collaborate on part operations, fixture creation, and part programming. Code is transferred to the machine tool and parts are manufactured. After part creation, students perform inspection, followed by documentation of the event. Classroom presentations of “lessons learned” is included as part of the final documentation. PREREQUISITE: MECH-338 CO-REQUISITE: MECH-438.
MECH-442 - MANUFACTURING PLANNING AND CONTROL  3 credits
Manufacturing environments are controlled by a number of systems. This course is intended to describe the various systems that could be in use in modern manufacturing. We will investigate production and inventory management techniques as prescribed by APICS. The course includes a study of the elements that contribute to a successful production control program. Production forecasting, product development, control of materials, master scheduling, capacity planning, routing, dispatching, and follow-up are studied in terms of their significance and their relationship to effective manufacturing control. The philosophy of MRP2 will be discussed to show the interrelationship with JIT, quality improvements activities, and SPC.
MECH-446 - TOTAL QUALITY MANAGEMENT  4 credits
This course addresses the principles and practices within TQM processes. Key theories of Shewhart, Deming, Juran, Crosby, Feigenbaum, and Ishikawa are discussed and compared with respect to their philosophies and implementation strategies. The course will focus on Deming's 14 points and Crosby's absolutes of quality and 14 steps to quality improvement. Topics for discussion include root cause analysis, measuring to improve, performance measurement, teamwork, mistake proofing, process management, cause and effect analysis, benchmarking, prevention systems, demassification, and strategies to achieve continuous improvement. Team projects in conjunction with lab assignments are designed to reinforce key TQM principles. PREREQUISITES: MECH-326, MECH-331 Offered Spring Semester
MECH-447 - TOTAL QUALITY MANAGEMENT  2 credits
This course addresses the principles and practices within TQM processes. Key theories of Shewhart, Deming, Juran, Crosby, Feigenbaum, and Ishikawa are discussed and compared with respect to their philosophies and implementation strategies. The course will focus on Deming’s 14 points and Crosby’s absolutes of quality and 14 steps to quality improvement. Topics for discussion include root cause analysis, measuring to improve, performance measurement, teamwork, mistake-proofing, process management, cause and effect analysis, benchmarking, prevention systems, and strategies to achieve continuous improvement. PREREQUISITES: MECH-326, MECH-331
MECH-455 - CAD LEVEL 4  3 credits
CAD Level 4 continues three-dimensional functions with parametric and associative modeling of mechanical parts. The emphasis of the course is to create assembled products and all detail drawings required to manufacture the product. Advanced concepts in AutoCAD Designer are covered, such as material properties and exploded views. Pro/Engineer, an advanced parametric associative software package, is utilized to take the students’ fundamental understanding of modeling to a higher level. PREREQUISITE: MECH-435
MECH-466 - ADVANCED CAD APPLICATIONS  3 credits
This course advances beyond the standard AutoCAD environment by exploring the concepts of customizing. Customizing includes creating menu macros and learning AutoLISP, AutoCAD’s internal programming language. Menu macros and AutoLISP programming allow the user to create custom commands in order to automate frequently used, Iabor intensive routines. PREREQUISITE: MECH-170.
MECH-467 - ADVANCED ENGINEERING APPLICATIONS  3 credits
This course studies computer solutions to engineering problems, with emphasis on graphical software applications relevant to mechanical engineering technology students. Includes the development of problem-solving algorithms, along with exposure to a programming language. Two hours lecture, three hours lab. PREREQUISITES: MECH-185.
MECH-470 - INTRODUCTION TO PRO/ENGINEER  3 credits
The application software used in this course is Pro/Engineer by Parametric Technology Corporation. It is a feature-based CAD software package. Pro/Engineer can elevate a student's understanding of the design process to a higher level. Three-dimensional functions are covered for mechanical parts, including both parametric and associative modeling techniques. The course is focused on the design process for creating 3D parts, assemblies, along with their detail and assembly drawings with the required Bill of Materials, all of which is currently used by industry for product documentation. PREREQUISITE: Experience with Windows Operating System.
MECH-471 - ADVANCED PRO/ENGINEER  3 credits
This course is a continuation of course MECH-470 using Pro/ENGINEER 3D software by Parametric Technology Corporation (Waltham, MA). Students will be taught the higher level capabilities and functionalities of Pro/ENGINEER with topics such as start part and start assembly files. Coverage includes formats, layers, and datum point arrays. Simplified reps and advanced assembly utilities will be also be covered. Students will learn UDF's and local groups. Family tables/instances using a spreadsheet will be covered. Finally, advanced patterns and rounds are studied. Prerequisite: MECH-470, Mechanical CAD IV: Engineering Analysis as well as familiarity with Microsoft Excel spreadsheet software.
MECH-480 - SENIOR PROJECT  3 credits
The goal of this course is to tie together the different concepts of design and manufacturing that have been studied throughout the Mechanical Engineering Technology curriculum. The class will be divided into cross-functional teams. Each team will be given a problem statement and design requirements. The team will plan, design, and manufacture the engineering problem. Each team will prepare a proposal, schedule of tasks, finalized design, finalized manufacturing process, and final report and presentation. Team designs will be judged, and the best student team design will then be manufactured. Projects vary from semester to semester.
MECH-481 - SENIOR PROJECT  4 credits
The goal of this course is to tie together the different concepts of design and manufacturing that have been studied throughout the Mechanical Engineering Technology curriculum. The class will be divided into cross-functional teams. Each team will be given a problem statement and design requirements. The team will plan, design, and manufacture the engineering problem. Each team will prepare a proposal, schedule of tasks, finalized design, finalized manufacturing process, and final report and presentation. Team designs will be judged, and the best student team design will then be manufactured. Projects vary from semester to semester. Three hours lecture. COREQUISITE: MECH-481L