Page 176 - Course_Catalog_2020-2021

DMT 82 Advanced Conventional Machine Tools, Tool Design, Abrasive Machining
5 Units
DMT 89B CAM Based CNC Multi-Axis 5 Units Programming Using NX
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
NX is an advanced fixed-axis and multi-axis milling course designed for CNC programmers who machine simple or complex parts with fixed and variable tool capabilities. Students will learn how to create fixed and variable axis tool paths. NX workflows for machining contoured parts, high-speed machining methods, milling holes and threads, and milling turbine blade type parts will be introduced.
DMT 89C CAM Based CNC Multi-Axis 5 Units Programming Using NX
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
NX is an advanced fixed-axis and multi-axis milling course designed for CNC programmers who machine simple or complex parts with fixed and variable tool capabilities. Students will learn how to create fixed and variable axis tool paths. NX workflows for machining contoured parts, high-speed machining methods, milling holes and threads, and milling turbine blade type parts will be introduced.
DMT 89D CAM Based CNC Multi-Axis 5 Units Programming Using NX
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
NX is an advanced fixed-axis and multi-axis milling course designed for CNC programmers who machine simple or complex parts with fixed and variable tool capabilities. Students will learn how to create fixed and variable axis tool paths. NX workflows for machining contoured parts, high-speed machining methods, milling holes and threads, and milling turbine blade type parts will be introduced.
DMT 89E CAM Based CNC Multi-Axis 5 Units Programming Using NX
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
NX is an advanced fixed-axis and multi-axis milling course designed for CNC programmers who machine simple or complex parts with fixed and variable tool capabilities. Students will learn how to create fixed and variable axis tool paths. NX workflows for machining contoured parts, high-speed machining methods, milling holes and threads, and milling turbine blade type parts will be introduced.
DMT 90 Print Reading and Machine Shop 4 1/2 Units Calculations
(Formerly MCNC 60.)
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Four and one-half hours lecture (54 hours total per quarter).
Interpretation of multi-view engineering blue prints, visualization techniques, auxiliary and section views. Appraisal of revision columns, title blocks and bill of materials. Introduction to geometric dimensioning and tolerancing (GD&T) using ANSI and ISO standards. Review of calculations used to solve common problems found in print interpretation and inspection.
DMT 91 Dimensional Metrology 4 1/2 Units
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Four and one-half hours lecture (54 hours total per quarter).
Applications and capabilities of semi-precision and precision measuring tools, including scaled, vernier and digital instruments, used in manufacturing environments to inspect production and prototype parts. Introduction to the use of the optical comparator and CMM (coordinate measuring machine)
DMT 92 Applied GD&T (ASME Y14.5m); 4 Units Coordinate Measuring Machines (CMM)
(Formerly MCNC 72.)
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent; experience in blueprint reading.
Three hours lecture, three hours laboratory (72 hours total per quarter). Interpretation of specifications and inspection procedures related to current ASME Y14.5 Geometric Dimensioning and Tolerancing (GD&T) standards. Applications and capabilities of precision measuring tools, including the computer-aide Coordinate Measuring Machine (CMM), used in manufacturing environments to inspect discrete complex parts. Machine and inspected part set-up for measuring form, orientation, and position call outs.
DMT 93 Introduction to Quality Assurance 4 Units
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Four hours lecture (48 hours total per quarter).
Introduction to the measurement and statistical processes and inspection methods used by quality control technicians. Evaluation and design of equipment calibration systems and programs. Investigation of different continuous improvement techniques and programs, including Total Quality Management (TQM) and Statistical Process Control (SPC). Review of quality audit systems as well as failure analysis and troubleshooting tools.
D
(Formerly MCNC 77.)
Prerequisite: DMT 80 with a grade of C or better or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
Advanced machining and abrasive machining practices using conventional machine tools and surface grinders. Introduction to fixture design including location, clamping methods and computation of fits and allowances.
DMT 84A Introduction to CNC Programming and Operation; Mill
5 Units
(Formerly MCNC 75A.)
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent; DMT 80 or experience in machining processes.
Three hours lecture, six hours laboratory (108 hours total per quarter). Introduction to mill tool path programming using G & M code format. CNC systems and components including machine controller functions and operations. Program entry, editing, and verification. Calculation for mill cutter compensation. Precision inspection techniques. Basic mill setups, including cutting tool selection, and work holding.
DMT 84B CNC Programming and Operation; Intermediate Mill
5 Units
(Formerly MCNC 75B.)
Prerequisite: DMT 84A or equivalent with a grade of C or better.
Three hours lecture, six hours laboratory (108 hours total per quarter). Intermediate CNC Mill tool path programming using word address format, including coordinate system, cutter compensation and canned cycles. Intermediate mill programming using sub programs, alternate work coordinate systems and macros. Program entry, editing, and back plotting. Machine controller functions and operations. Single point threading and Unified thread form classes and measurement. Indexable tool insert selection.
DMT 84C CNC Lathes-Horizontal Mill-4th Axis Rotary-Programming Operations
5 Units
(Formerly MCNC 75C.)
Prerequisite: DMT 84A or equivalent work experience.
Three hours lecture, six hours laboratory (108 hours total per quarter).
CNC lathe tool path programming using G&M code format, including tool orientation, compensation and canned cycles. Programming for CNC horizontal machining centers and 4th axis rotary tables. Horizontal machining center and lathe controller functions, setup and operations. Fixture design for mills and lathes; base plate layout, supporting, locating, and clamping practices.
DMT 87D CAD/CAM Programming Using Mastercam
5 Units
(Formerly MCNC 76D.)
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent; basic understanding of mills and lathe operations.
Three hours lecture, six hours laboratory (108 hours total per quarter). Introduction to Mastercam three axis mill programming. Create part geometry, define tools and tool paths, using post-processors to produce word-address format programs.
DMT 87J
(Formerly MCNC 76J.)
Prerequisite: Any DMT 87A-E course.
Three hours lecture, six hours laboratory (108 hours total per quarter).
CAD/CAM programming for continuous 3-axis contouring on machining centers using wireframe, splines, surface and solid modeling. Rough, finish and high speed machining. Editing, post-processing and verification of completed programs.
DMT 87N CAD/CAM Based CNC 4 and 5 Axis 5 Units Mill/Lathe Programming Using Mastercam
(Formerly MCNC 76N.)
Prerequisite: Any DMT 87A-E course.
Three hours lecture, six hours laboratory (108 hours total per quarter).
Advanced Mastercam multiaxis toolpaths for horizontal milling machines, vertical milling machines with rotary 4th axis, five axis indexing machining centers and CNC lathe with live tooling. Tooling, process, fixture design, work holding techniques and toolpath applications with rotary axis.
CAD/CAM Based CNC Surface 5 Units
Contouring Programming Using Mastercam
DMT 89A CAM Based CNC Multi-Axis Programming Using NX
5 Units
(Formerly MCNC 78A.)
Advisory: EWRT 200 and READ 200, or ESL 261, 262 and 263; MATH 210
or equivalent.
Three hours lecture, six hours laboratory (108 hours total per quarter).
NX is an advanced fixed-axis and multi-axis milling course designed for CNC programmers who machine simple or complex parts with fixed and variable tool capabilities. Students will learn how to create fixed and variable axis tool paths. NX workflows for machining contoured parts, high-speed machining methods, milling holes and threads, and milling turbine blade type parts will be introduced.
2O20-2O21 DE ANZA COLLEGE CATALOG
175
All courses are for unit credit and apply to a De Anza associate degree unless otherwise noted.