Schedule INF4500 - 2017

Date Exercises Lectures Deadline
---/24 Jan --- Intro to the course, CAD/RP/CAM intro, typical CAD/RP/CAM design process, projects, overview of every topics in the course, walking machines, project 1, SolidWorks startup/examples
Lecture notes 1 / PDF-1
 
30/31 Feb Week 5 Design/modelling, design constraints, bending strength, CAD intro: parametric modelling, design intent, direct modelling, SolidWorks / Blender examples, modelling features/examples, display, solids, STL - requirements, algebraic shapes vs. freeform shapes, reverse engineering, SolidWorks examples
Lecture notes 2 / PDF-2, lab tour - Robin area
 
6/7 Feb Week 6 Actuator configurations, modelling examples, brief 3D printer introduction; Connex/Fortus, assembly, interference detection, rigid/flexible sub assemblies, mates, kinematics, DOF, linkages, mechanisms, biological soft mechanisms
Lecture notes 3 / PDF-3
1A
13/14 Feb Week 7 Casting of silicone and mold making, SolidWorks modelling - overview, relations/dimensions between parts, assemblies - different work flows, motion/physics simulation, animation, video generation, Dynamixel servos/setup, RS232, RS485, UART, pneumatics
Lecture notes 4 / PDF-4
1B soft
20/21 Feb Week 8 Leftovers from last week, NURBS, Catmull–Clark polygon subdivision, voxels, CSG, surface continuity C0 C1 C2, structure of CAD programs, zebra striping / curvature view, Blender examples, converting subD to NURBS with PowerSurfacing,
Lecture notes 5 / PDF-5
 
27/28 Feb Week 9 Processing (Java), Dynamixel protocol/communication/hello world, arbitrary motion, Solenoid valve / stepper motor control - Arduino, Arduino boards, Duemilanove pinout, IDE setup, H-bridge motor driver, Blender - more features, surface modelling, Blender Python API, more SolidWorks features, SolidWorks VBA API, finite element analysis
Lecture notes 6 / PDF-6
1C soft
6/7 Mar Week 10 AVLYST Splines - background, curve representation, parametric vector representation, interpolation / approximation, interpolating data points, 2D Hermite cubic spline, blending function, cubic Bézier spline, achieving C2, natural cubic splines, B-splines, circular, close/overlapping control points - crease, Cox-deBoor recursion, properties of blending functions, comparison, non-uniform rational B-spline - NURBS, patches / surfaces, types of surfaces, Coons patch, trimming / knit / stitch, polygon subdivision, Catmull Clark, Loop, Doo-Sabin, Butterfly
Lecture notes 7 / PDF-7
 
13/14 Mar AVLYST AVLYST Spline examples: Bézier, B-spline, 3D B-spline, freeform motion, elegance, optimization of linkages - heuristic search, exhaustive search, hill climbing: basic, steepest ascent, momentum, random-restart, the Henriatte robot
Lecture notes 8 / PDF-8
1D soft
20/21 Mar AVLYST (flyttes framover) AVLYST (flyttes framover)Leftovers form previous weeks. 3D printing (additive manufacturing) technologies: FDM, FDM toolpath / G-code generation, nanotubes, 5-axis FDM, injection moulding printing, powderBed, SLS, SLA, DLP, juice / bacteria, polyjet, LOM, metal printing, DMLS, EBF, solar, medical implants, organs, food, clothing, buildings, atom level, commercial 3D printer services
Lecture notes 9 / PDF-9 (to come)
 
27/28 Mar AVLYST (flyttes framover) AVLYST (flyttes framover) Student plenum presentations. CNC machine intro, CNC machine configurations: 2-5 axis, trunion, swivel head, vertical, horizontal, milling basics/limitations, milling operations, the CAD-CAM-machine chain, simple G-code, machine controller, communication strategies
Lecture notes 10 / PDF-10
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3/4 Apr Ingen øvelse 3D printing (additive manufacturing) technologies: FDM, FDM toolpath / G-code generation, nanotubes, 5-axis FDM, injection moulding printing, powderBed, SLS, SLA, DLP, juice / bacteria, polyjet, LOM, metal printing, DMLS, EBF, solar, medical implants, organs, food, clothing, buildings, atom level, commercial 3D printer services
Lecture notes 9 / PDF-9
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10/11 Apr - Easter -                                                    --- Easter holiday --- ---
---/18 Apr - Easter - Leftovers from previous weeks. H-bridge solenoid valve drivers. CNC machine intro, CNC machine configurations: 2-5 axis, trunion, swivel head, vertical, horizontal, milling basics/limitations, milling operations, the CAD-CAM-machine chain, simple G-code, machine controller
Lecture notes 10 / PDF-10
 
24/25 Apr Week 17 <-- Forelesning flyttet til mandag 24/5 (SED)
---/2 May 1.May Felles forberedelse til demo 9.May (ROBIN LAB)
8/9 May Ingen øvelse DEMO project 1 (ROBIN pauseareal) 1B,C,D,E,F
15/16 May Ingen øvelse Frivillig CNC arbeid/forelesning - prosjekt 2C (ROBIN LAB)
Ressurser fra tidligere år: Lecture notes 11, 12 / PDF-11, PDF-12
22/23 May Ingen øvelse Frivillig CNC arbeid/forelesning - prosjekt 2C (ROBIN LAB)
Ressurser fra tidligere år: Lecture notes 11, 12 / PDF-11, PDF-12

INF4500       SolidWorks      Blender       Arduino/Processing/Dynamixel       3Dprint       CNC       Materials
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