Additive manufacturing technologies: rapid prototyping to direct digital manufacturing
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Buch |
Sprache: | English |
Veröffentlicht: |
Berlin
Springer
2010
|
Schlagworte: | |
Online-Zugang: | Inhaltsverzeichnis |
Beschreibung: | Literaturangaben |
Beschreibung: | XXII, 459 S. Ill., graph. Darst. 235 mm x 155 mm |
ISBN: | 9781441911193 |
Internformat
MARC
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016 | 7 | |a 994784317 |2 DE-101 | |
020 | |a 9781441911193 |c GB. : ca. EUR 106.30 (freier Pr.), ca. sfr 214.50 (freier Pr.) |9 978-1-4419-1119-3 | ||
035 | |a (OCoLC)444428450 | ||
035 | |a (DE-599)DNB994784317 | ||
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084 | |a ZM 8000 |0 (DE-625)157143: |2 rvk | ||
084 | |a FER 795f |2 stub | ||
084 | |a 670 |2 sdnb | ||
100 | 1 | |a Gibson, Ian |d 1963- |e Verfasser |0 (DE-588)1046560719 |4 aut | |
245 | 1 | 0 | |a Additive manufacturing technologies |b rapid prototyping to direct digital manufacturing |c I. Gibson ; D. W. Rosen ; B. Stucker |
264 | 1 | |a Berlin |b Springer |c 2010 | |
300 | |a XXII, 459 S. |b Ill., graph. Darst. |c 235 mm x 155 mm | ||
336 | |b txt |2 rdacontent | ||
337 | |b n |2 rdamedia | ||
338 | |b nc |2 rdacarrier | ||
500 | |a Literaturangaben | ||
650 | 4 | |a CAD/CAM systems | |
650 | 4 | |a Manufacturing processes |x Automation | |
650 | 4 | |a Production control |x Automation | |
650 | 0 | 7 | |a Rapid Prototyping |g Fertigung |0 (DE-588)4389159-7 |2 gnd |9 rswk-swf |
689 | 0 | 0 | |a Rapid Prototyping |g Fertigung |0 (DE-588)4389159-7 |D s |
689 | 0 | |5 DE-604 | |
700 | 1 | |a Rosen, David |d 19XX- |e Verfasser |0 (DE-588)1118756282 |4 aut | |
700 | 1 | |a Stucker, Brent |d 1971- |e Verfasser |0 (DE-588)1118756479 |4 aut | |
776 | 0 | 8 | |i Erscheint auch als |n Online-Ausgabe |z 978-1-4419-1120-9 |
856 | 4 | 2 | |m SWB Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018985033&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
999 | |a oai:aleph.bib-bvb.de:BVB01-018985033 |
Datensatz im Suchindex
_version_ | 1804141159423934464 |
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adam_text | IMAGE 1
CONTENTS
1 INTRODUCTION AND BASIC PRINCIPLES
.......................................... 1
1.1 WHAT IS ADDITIVE
MANUFACTURING?........................................ 1
1.2 WHAT ARE AM PARTS USED FOR?
.......................................... 3
1.3 THE GENERIC AM
PROCESS................................................. 3
1.3.1 STEP 1:
CAD........................................................ 4
1.3.2 STEP 2: CONVERSION TO STL.........................................
4
1.3.3 STEP 3: TRANSFER TO AM MACHINE AND STL FILE
MANIPULATION................................................... 5
1.3.4 STEP 4: MACHINE SETUP
............................................. 5
1.3.5 STEP 5:
BUILD........................................................ 5
1.3.6 STEP 6:
REMOVAL.................................................... 5
1.3.7 STEP 7:
POSTPROCESSING.............................................. 5
1.3.8 STEP 8:
APPLICATION................................................. 5
1.4 WHY USE THE TERM ADDITIVE MANUFACTURING? ...........................
6
1.4.1 AUTOMATED FABRICATION (AUTOFAB)..................................
6
1.4.2 FREEFORM FABRICATION OR SOLID FREEFORM FABRICATION.............. 7
1.4.3 ADDITIVE MANUFACTURING OR LAYER-BASED MANUFACTURING .......... 7
1.4.4 STEREOLITHOGRAPHY OR 3D PRINTING
.................................. 7
1.4.5 RAPID PROTOTYPING
.................................................. 8
1.5 THE BENEFITS OF AM
...................................................... 8
1.6 DISTINCTION BETWEEN AM AND CNC MACHINING.......................... 9
1.6.1
MATERIAL............................................................. 9
1.6.2 SPEED
............................................................. 10
1.6.3 COMPLEXITY .......................................................
10
1.6.4 ACCURACY..........................................................
11
1.6.5 GEOMETRY .........................................................
11
1.6.6 PROGRAMMING .....................................................
11
1.7 OTHER RELATED
TECHNOLOGIES............................................. 12
1.7.1 REVERSE ENGINEERING TECHNOLOGY................................ 12
1.7.2 COMPUTER-AIDED ENGINEERING.................................... 13
1.7.3 HAPTIC-BASED CAD............................................... 14
XIII
IMAGE 2
1.8 ABOUT THIS BOOK
........................................................ 15
1.9
EXERCISES.................................................................
15
REFERENCES
................................................................. 16
2 DEVELOPMENT OF ADDITIVE MANUFACTURING TECHNOLOGY .................. 17
2.1
INTRODUCTION..............................................................
17
2.2 COMPUTERS
............................................................... 17
2.3 COMPUTER-AIDED DESIGN TECHNOLOGY...................................
20
2.4 OTHER ASSOCIATED TECHNOLOGIES
......................................... 23
2.4.1
LASERS............................................................. 23
2.4.2 PRINTING TECHNOLOGIES ............................................
24
2.4.3 PROGRAMMABLE LOGIC CONTROLLERS ................................ 24
2.4.4
MATERIALS.......................................................... 25
2.4.5 COMPUTER NUMERICALLY CONTROLLED MACHINING .................. 25
2.5 THE USE OF
LAYERS....................................................... 26
2.6 CLASSIFICATION OF AM PROCESSES
......................................... 27
2.6.1 LIQUID POLYMER SYSTEMS .........................................
29
2.6.2 DISCRETE PARTICLE SYSTEMS ........................................
30
2.6.3 MOLTEN MATERIAL SYSTEMS.........................................
30
2.6.4 SOLID SHEET SYSTEMS..............................................
31
2.6.5 NEW AM CLASSIFICATION SCHEMES ................................ 31
2.7 METAL
SYSTEMS........................................................... 32
2.8 HYBRID
SYSTEMS.......................................................... 33
2.9 MILESTONES IN AM DEVELOPMENT
........................................ 34
2.10 AM AROUND THE
WORLD................................................. 35
2.11 THE FUTURE? RAPID PROTOTYPING DEVELOPS INTO DIRECT DIGITAL
MANUFACTURING..........................................................
37
2.12 EXERCISES
............................................................... 38
REFERENCES
................................................................. 38
3 GENERALIZED ADDITIVE MANUFACTURING PROCESS CHAIN ...................
41
3.1
INTRODUCTION..............................................................
41
3.2 THE EIGHT STEPS IN ADDITIVE MANUFACTURE
.............................. 42
3.2.1 STEP 1: CONCEPTUALIZATION AND CAD ............................. 42
3.2.2 STEP 2: CONVERSION TO STL.......................................
44
3.2.3 STEP 3: TRANSFER TO AM MACHINE AND STL FILE
MANIPULATION................................................. 45
3.2.4 STEP 4: MACHINE SETUP ...........................................
45
3.2.5 STEP 5:
BUILD...................................................... 46
3.2.6 STEP 6: REMOVAL AND CLEANUP.................................... 46
3.2.7 STEP 7: POST-PROCESS
.............................................. 46
3.2.8 STEP 8: APPLICATION...............................................
47
3.3 VARIATIONS FROM ONE AM MACHINE TO ANOTHER .........................
47
3.3.1 PHOTOPOLYMER-BASED SYSTEMS.................................... 48
XIV CONTENTS
IMAGE 3
3.3.2 POWDER-BASED SYSTEMS........................................... 48
3.3.3 MOLTEN MATERIAL SYSTEMS.........................................
49
3.3.4 SOLID SHEETS
...................................................... 50
3.4 METAL
SYSTEMS........................................................... 50
3.4.1 THE USE OF SUBSTRATES ............................................
50
3.4.2 ENERGY DENSITY ...................................................
50
3.4.3 WEIGHT............................................................
51
3.4.4 ACCURACY..........................................................
51
3.4.5 SPEED
............................................................. 51
3.5 MAINTENANCE OF
EQUIPMENT.............................................. 51
3.6 MATERIALS HANDLING
ISSUES............................................... 52
3.7 DESIGN FOR AM
.......................................................... 53
3.7.1 PART
ORIENTATION................................................... 53
3.7.2 REMOVAL OF SUPPORTS.............................................
53
3.7.3 HOLLOWING OUT PARTS..............................................
54
3.7.4 INCLUSION OF UNDERCUTS AND OTHER MANUFACTURING CONSTRAINING
FEATURES ............................................ 54
3.7.5 INTERLOCKING FEATURES.............................................
55
3.7.6 REDUCTION OF PART COUNT IN AN ASSEMBLY ........................ 56
3.7.7 IDENTIFICATION MARKINGS/NUMBERS ................................
56
3.8 APPLICATION AREAS THAT DON T INVOLVE CONVENTIONAL CAD MODELING
.......................................................... 56
3.8.1 MEDICAL MODELING................................................
56
3.8.2 REVERSE ENGINEERING DATA........................................
57
3.8.3 ARCHITECTURAL MODELING...........................................
57
3.9 FURTHER
DISCUSSION....................................................... 57
3.9.1
EXERCISES.......................................................... 59
REFERENCES
................................................................. 59
4 PHOTOPOLYMERIZATION PROCESSES
........................................... 61
4.1
INTRODUCTION..............................................................
61
4.2 PHOTOPOLYMERIZATION
MATERIALS.......................................... 63
4.2.1 UV CURABLE PHOTOPOLYMERS...................................... 63
4.2.2 OVERVIEW OF PHOTOPOLYMER CHEMISTRY........................... 65
4.2.3 RESIN FORMULATIONS AND REACTION MECHANISMS.................. 67
4.3 REACTION
RATES........................................................... 70
4.4 VECTOR SCAN
SL.......................................................... 71
4.4.1 SL PROCESS OVERVIEW.............................................
71
4.4.2 SL MACHINES......................................................
72
4.5 SL RESIN CURING
PROCESS................................................ 75
4.5.1 IRRADIANCE AND EXPOSURE..........................................
76
4.5.2 LASER-RESIN INTERACTION ..........................................
78
4.5.3 PHOTOSPEED........................................................
81
4.5.4 TIME SCALES.......................................................
82
CONTENTS XV
IMAGE 4
4.6 SL SCAN PATTERNS
........................................................ 83
4.6.1 LAYER-BASED BUILD PHENOMENA AND ERRORS ...................... 83
4.6.2 WEAVE ..........................................................
83
4.6.3 STAR-WEAVE .................................................. 85
4.6.4 ACES SCAN PATTERN...............................................
87
4.7 VECTOR SCAN
MICROSTEREOLITHOGRAPHY.................................... 91
4.8 MASK PROJECTION PHOTOPOLYMERIZATION TECHNOLOGIES AND
PROCESSES............................................................ 92
4.8.1 MASK PROJECTION SL TECHNOLOGY................................. 92
4.8.2 COMMERCIAL MPSL SYSTEMS ..................................... 94
4.8.3 MPSL MODELING.................................................. 95
4.9 TWO-PHOTON
SL.......................................................... 96
4.10 SUMMARY
............................................................... 98
4.11 EXERCISES
............................................................... 99
REFERENCES
................................................................ 100
5 POWDER BED FUSION PROCESSES
........................................... 103
5.1
INTRODUCTION.............................................................
103
5.2 SLS PROCESS DESCRIPTION
............................................... 103
5.3 POWDER FUSION MECHANISMS ...........................................
105
5.3.1 SOLID-STATE SINTERING.............................................
105
5.3.2 CHEMICALLY-INDUCED SINTERING...................................
108
5.3.3 LIQUID-PHASE SINTERING AND PARTIAL MELTING.....................
108
5.3.4 FULL MELTING .....................................................
112
5.4 POWDER
HANDLING....................................................... 113
5.4.1 POWDER HANDLING CHALLENGES ................................... 113
5.4.2 POWDER HANDLING SYSTEMS ...................................... 115
5.4.3 POWDER RECYCLING ...............................................
116
5.5 APPROACHES TO METAL AND CERAMIC PART CREATION......................
117
5.5.1 METAL PARTS.......................................................
117
5.5.2 CERAMIC PARTS....................................................
119
5.6 VARIANTS OF POWDER BED FUSION PROCESSES.............................
120
5.6.1 LASER-BASED SYSTEMS FOR LOW-TEMPERATURE PROCESSING
....................................................... 120
5.6.2 LASER-BASED SYSTEMS FOR METALS AND CERAMICS................. 123
5.6.3 ELECTRON BEAM MELTING..........................................
126
5.6.4 LINE-WISE AND LAYER-WISE PBF PROCESSES ...................... 130
5.7 PROCESS PARAMETERS
..................................................... 133
5.8 APPLIED ENERGY CORRELATIONS AND SCAN PATTERNS.......................
135
5.9 TYPICAL MATERIALS AND
APPLICATIONS.................................... 138
5.10 MATERIALS
.............................................................. 138
5.10.1 CAPABILITIES AND LIMITATIONS..................................
140
5.11 CONCLUSIONS
........................................................... 141
5.12 EXERCISES
.............................................................. 141
REFERENCES
................................................................ 142
XVI CONTENTS
IMAGE 5
6 EXTRUSION-BASED SYSTEMS
................................................. 143
6.1
INTRODUCTION.............................................................
143
6.2 BASIC PRINCIPLES
........................................................ 144
6.2.1 MATERIAL LOADING ................................................
144
6.2.2 LIQUIFICATION.....................................................
145
6.2.3 EXTRUSION ........................................................
146
6.2.4 SOLIDIFICATION
.................................................... 149
6.2.5 POSITIONAL CONTROL ...............................................
150
6.2.6 BONDING..........................................................
151
6.2.7 SUPPORT GENERATION..............................................
152
6.3 PLOTTING AND PATH CONTROL
.............................................. 153
6.4 FUSED DEPOSITION MODELING FROM STRATASYS............................
157
6.4.1 FDM MACHINE TYPES............................................ 157
6.5
MATERIALS................................................................
159
6.6 LIMITATIONS OF
FDM.................................................... 160
6.7 BIOEXTRUSION
............................................................ 162
6.7.1 GEL FORMATION ...................................................
162
6.7.2 MELT EXTRUSION...................................................
162
6.7.3 SCAFFOLD ARCHITECTURES...........................................
164
6.8 OTHER SYSTEMS
.......................................................... 165
6.8.1 CONTOUR CRAFTING ................................................
165
6.8.2 NONPLANAR SYSTEMS..............................................
165
6.8.3 FDM OF CERAMICS ...............................................
166
6.8.4 REPRAP AND FAB@HOME ......................................... 167
6.9
EXERCISES................................................................
168
REFERENCES
................................................................ 168
7 PRINTING PROCESSES
........................................................ 171
7.1 EVOLUTION OF PRINTING AS AN ADDITIVE MANUFACTURING PROCESS .........
171 7.1.1 HISTORICAL DEVELOPMENT OF 3D PRINTING.........................
172
7.1.2 COMMERCIALLY AVAILABLE PRINTING MACHINES.................... 172
7.1.3 ADVANTAGES OF PRINTING..........................................
174
7.2 RESEARCH ACHIEVEMENTS IN PRINTING DEPOSITION .......................
176
7.2.1 POLYMERS.........................................................
176
7.2.2 CERAMICS.........................................................
178
7.2.3 METALS............................................................
179
7.3 TECHNICAL CHALLENGES OF PRINTING
...................................... 181
7.3.1 DROPLET FORMATION TECHNOLOGIES................................ 183
7.3.2 CONTINUOUS MODE................................................
184
7.3.3 DROP-ON-DEMAND MODE......................................... 186
7.3.4 OTHER DROPLET FORMATION METHODS.............................. 187
7.4 PRINTING PROCESS MODELING
............................................. 188
7.5 MATERIAL MODIFICATION METHODS
........................................ 192
7.5.1 HOT MELT DEPOSITION.............................................
193
CONTENTS XVII
IMAGE 6
7.5.2 SOLUTION- AND DISPERSION-BASED DEPOSITION .................... 193
7.5.3 PREPOLYMER DEPOSITION..........................................
194
7.6 THREE-DIMENSIONAL
PRINTING............................................ 195
7.6.1 TECHNOLOGY ......................................................
195
7.6.2 COMMERCIAL MACHINES .......................................... 196
7.6.3 OTHER MATERIALS..................................................
199
7.7 ADVANTAGES OF BINDER
PRINTING......................................... 201
7.8
EXERCISES................................................................
201
REFERENCES
................................................................ 203
8 SHEET LAMINATION PROCESSES
............................................. 207
8.1 GLUING OR ADHESIVE
BONDING........................................... 207
8.1.1 BOND-THEN-FORM PROCESSES...................................... 208
8.1.2 FORM-THEN-BOND PROCESSES...................................... 210
8.2 THERMAL
BONDING....................................................... 212
8.3 PROCESSES BASED ON SHEET METAL CLAMPING............................
214
8.4 ULTRASONIC
CONSOLIDATION............................................... 214
8.4.1 UC BOND QUALITY................................................
216
8.4.2 UC PROCESS FUNDAMENTALS....................................... 216
8.4.3 UC PROCESS PARAMETERS AND PROCESS OPTIMIZATION ............. 220
8.4.4 MICROSTRUCTURES AND MECHANICAL PROPERTIES OF UC PARTS....... 222
8.4.5 MODELING OF UC .................................................
226
8.4.6 UC APPLICATIONS.................................................
231
8.5
CONCLUSIONS.............................................................
234
8.6
EXERCISES................................................................
235
REFERENCES
................................................................ 235
9 BEAM DEPOSITION PROCESSES
.............................................. 237
9.1
INTRODUCTION.............................................................
237
9.2 GENERAL BEAM DEPOSITION PROCESS DESCRIPTION........................
239
9.3 MATERIAL
DELIVERY....................................................... 240
9.3.1 POWDER FEEDING .................................................
240
9.3.2 WIRE FEEDING ....................................................
243
9.4 BD
SYSTEMS............................................................. 244
9.5 PROCESS PARAMETERS
..................................................... 248
9.6 TYPICAL MATERIALS AND
MICROSTRUCTURE.................................. 248
9.7 PROCESSING-STRUCTURE-PROPERTIES
RELATIONSHIPS........................ 252
9.8 BD BENEFITS AND DRAWBACKS
........................................... 256
9.9
EXERCISES................................................................
258
REFERENCES
................................................................ 258
10 DIRECT WRITE TECHNOLOGIES
............................................... 259
10.1 DIRECT WRITE
TECHNOLOGIES............................................ 259
10.2 BACKGROUND
........................................................... 259
XVIII CONTENTS
IMAGE 7
10.3 INK-BASED DW
........................................................ 260
10.3.1 NOZZLE DISPENSING PROCESSES ................................. 261
10.3.2 QUILL-TYPE PROCESSES..........................................
264
10.3.3 INKJET PRINTING PROCESSES......................................
265
10.3.4 AEROSOL DW................................................... 266
10.4 LASER TRANSFER
DW.................................................... 267
10.5 THERMAL SPRAY DW
................................................... 270
10.6 BEAM DEPOSITION DW.................................................
272
10.6.1 LASER CVD ....................................................
272
10.6.2 FOCUSED ION BEAM CVD...................................... 274
10.6.3 ELECTRON BEAM CVD .......................................... 275
10.7 LIQUID-PHASE DIRECT DEPOSITION
...................................... 275
10.8 BEAM TRACING APPROACHES TO ADDITIVE/SUBTRACTIVE DW............. 276
10.8.1 ELECTRON BEAM TRACING ....................................... 277
10.8.2 FOCUSED ION BEAM TRACING ................................... 277
10.8.3 LASER BEAM TRACING .......................................... 277
10.9 HYBRID
TECHNOLOGIES.................................................. 278
10.10 APPLICATIONS OF DIRECT WRITE TECHNOLOGIES
......................... 278
10.10.1 EXERCISES................................................... 281
REFERENCES
................................................................ 281
11 DESIGN FOR ADDITIVE MANUFACTURING
..................................... 283
11.1
MOTIVATION.............................................................
283
11.2 DESIGN FOR MANUFACTURING AND ASSEMBLY ............................
284
11.3 CORE DFAM CONCEPTS AND OBJECTIVES ...............................
287
11.3.1 COMPLEX GEOMETRY ........................................... 288
11.3.2 CUSTOMIZED GEOMETRY ........................................ 288
11.3.3 INTEGRATED ASSEMBLIES.........................................
288
11.3.4 ELIMINATION OF CONVENTIONAL DFM CONSTRAINTS .............. 289
11.4 AM UNIQUE CAPABILITIES
.............................................. 289
11.4.1 SHAPE COMPLEXITY............................................. 290
11.4.2 HIERARCHICAL COMPLEXITY...................................... 291
11.4.3 FUNCTIONAL COMPLEXITY........................................ 292
11.4.4 MATERIAL COMPLEXITY ..........................................
295
11.5 EXPLORING DESIGN FREEDOMS
.......................................... 296
11.5.1 PART CONSOLIDATION AND REDESIGN ............................. 296
11.5.2 HIERARCHICAL STRUCTURES........................................
297
11.5.3 INDUSTRIAL DESIGN APPLICATIONS................................
299
11.6 DESIGN TOOLS FOR AM
................................................. 300
11.6.1 CHALLENGES FOR CAD .......................................... 301
11.6.2 SOLID-MODELING CAD SYSTEMS................................ 302
11.6.3 PROMISING TECHNOLOGIES ...................................... 304
11.6.4 SEARCH AND SYNTHESIS METHODS................................ 308
11.6.5 CANTILEVER BEAM EXAMPLE .................................... 312
CONTENTS XIX
IMAGE 8
11.7 SUMMARY
.............................................................. 314
11.8 EXERCISES
.............................................................. 314
REFERENCES
................................................................ 314
12 GUIDELINES FOR PROCESS SELECTION
......................................... 317
12.1 INTRODUCTION
........................................................... 317
12.2 SELECTION METHODS FOR A
PART.......................................... 318
12.2.1 DECISION THEORY...............................................
318
12.2.2 APPROACHES TO DETERMINING FEASIBILITY....................... 319
12.2.3 APPROACHES TO SELECTION ......................................
321
12.2.4 SELECTION EXAMPLE ............................................
323
12.3 CHALLENGES OF
SELECTION............................................... 327
12.4 EXAMPLE SYSTEM FOR PRELIMINARY SELECTION ..........................
329
12.5 PRODUCTION PLANNING AND
CONTROL..................................... 335
12.5.1 PRODUCTION PLANNING...........................................
336
12.5.2 PRE-PROCESSING.................................................
336
12.5.3 PART BUILD......................................................
337
12.5.4 POST-PROCESSING................................................
337
12.5.5 SUMMARY ......................................................
338
12.6 OPEN
PROBLEMS........................................................ 338
12.7 EXERCISES
.............................................................. 339
REFERENCES
................................................................ 339
13 SOFTWARE ISSUES FOR ADDITIVE MANUFACTURING
........................... 341
13.1 INTRODUCTION
........................................................... 341
13.2 PREPARATION OF CAD MODELS - THE STL FILE..........................
341
13.2.1 STL FILE FORMAT, BINARY/ASCII.............................. 342
13.2.2 CREATING STL FILES FROM A CAD SYSTEM..................... 343
13.2.3 CALCULATION OF EACH SLICE PROFILE .............................
345
13.2.4 TECHNOLOGY SPECIFIC ELEMENTS................................ 349
13.3 PROBLEMS WITH STL FILES
............................................. 351
13.4 STL FILE
MANIPULATION................................................ 354
13.4.1 VIEWERS........................................................
355
13.4.2 STL MANIPULATION ON THE AM MACHINE ...................... 356
13.5 BEYOND THE STL
FILE.................................................. 357
13.5.1 DIRECT SLICING OF THE CAD MODEL ............................ 357
13.5.2 COLOR MODELS..................................................
357
13.5.3 MULTIPLE MATERIALS ............................................
358
13.5.4 USE OF STL FOR MACHINING.................................... 358
13.6 ADDITIONAL SOFTWARE TO ASSIST
AM.................................... 359
13.6.1 EXERCISES ......................................................
360
REFERENCES
................................................................ 361
XX CONTENTS
IMAGE 9
14 DIRECT DIGITAL MANUFACTURING
............................................ 363
14.1 ALIGN
TECHNOLOGY..................................................... 363
14.2 SIEMENS AND PHONAK
.................................................. 365
14.3 CUSTOM SOCCER SHOES AND OTHER DDM EXAMPLES ................... 367
14.4 DDM
DRIVERS.......................................................... 370
14.5 MANUFACTURING VS. PROTOTYPING
....................................... 372
14.6 COST ESTIMATION
....................................................... 374
14.6.1 COST MODEL....................................................
374
14.6.2 BUILD TIME MODEL ............................................ 376
14.6.3 STEREOLITHOGRAPHY EXAMPLE ................................... 379
14.7 LIFE-CYCLE
COSTING.................................................... 380
14.8 FUTURE OF DIRECT DIGITAL MANUFACTURING
.............................. 382
14.9 EXERCISES
.............................................................. 383
REFERENCES
................................................................ 384
15 MEDICAL APPLICATIONS FOR ADDITIVE MANUFACTURE .......................
385
15.1 INTRODUCTION
........................................................... 385
15.2 THE USE OF AM TO SUPPORT MEDICAL APPLICATIONS....................
386
15.2.1 SURGICAL AND DIAGNOSTIC AIDS................................. 387
15.2.2 PROSTHETICS DEVELOPMENT...................................... 389
15.2.3 MANUFACTURING.................................................
390
15.2.4 TISSUE ENGINEERING AND ORGAN PRINTING ...................... 390
15.3 SOFTWARE SUPPORT FOR MEDICAL APPLICATIONS..........................
392
15.4 LIMITATIONS OF AM FOR MEDICAL APPLICATIONS ........................
393
15.4.1 SPEED..........................................................
394
15.4.2 COST............................................................
394
15.4.3 ACCURACY ......................................................
395
15.5 MATERIALS
.............................................................. 395
15.5.1 EASE OF USE....................................................
395
15.6 FURTHER DEVELOPMENT OF MEDICAL AM APPLICATIONS..................
396 15.6.1 APPROVALS
..................................................... 396
15.6.2 INSURANCE ......................................................
397
15.6.3 ENGINEERING TRAINING .........................................
397
15.6.4 LOCATION OF THE TECHNOLOGY .................................. 398
15.6.5 SERVICE BUREAUS...............................................
398
15.7 EXERCISES
.............................................................. 398
REFERENCES
................................................................ 399
16 POST-PROCESSING
........................................................... 401
16.1 SUPPORT MATERIAL
REMOVAL............................................ 401
16.1.1 NATURAL SUPPORT POST-PROCESSING.............................. 402
16.1.2 SYNTHETIC SUPPORT REMOVAL................................... 403
16.2 SURFACE TEXTURE IMPROVEMENTS
....................................... 405
16.3 ACCURACY IMPROVEMENTS
.............................................. 406
CONTENTS XXI
IMAGE 10
16.3.1 ERROR SOURCES..................................................
406
16.3.2 MODEL PRE-PROCESSING......................................... 407
16.3.3 MACHINING STRATEGY ...........................................
408
16.4 AESTHETIC IMPROVEMENTS
.............................................. 412
16.5 PREPARATION FOR USE AS A
PATTERN....................................... 413
16.5.1 INVESTMENT CASTING PATTERNS ..................................
414
16.5.2 SAND CASTING PATTERNS.........................................
414
16.5.3 OTHER PATTERN REPLICATION METHODS........................... 415
16.6 PROPERTY ENHANCEMENTS USING NON-THERMAL TECHNIQUES............. 416
16.7 PROPERTY ENHANCEMENTS USING THERMAL TECHNIQUES..................
417 16.8 CONCLUSIONS
........................................................... 420
16.9 EXERCISES
.............................................................. 420
REFERENCES
................................................................ 421
17 THE USE OF MULTIPLE MATERIALS IN ADDITIVE MANUFACTURING ...........
423 17.1 INTRODUCTION
........................................................... 423
17.2 MULTIPLE MATERIAL
APPROACHES........................................ 423
17.3 DISCRETE MULTIPLE MATERIAL
PROCESSES................................. 424
17.4 POROUS MULTIPLE MATERIAL PROCESSES
.................................. 427
17.5 BLENDED MULTIPLE MATERIAL
PROCESSES................................. 429
17.6 EMBEDDED COMPONENT AM...........................................
431
17.7 COMMERCIAL APPLICATIONS USING MULTIPLE MATERIALS.................
432 17.8 FUTURE
DIRECTIONS...................................................... 433
17.8.1 DESIGN TOOLS ..................................................
434
17.8.2 ANALYSIS .......................................................
434
17.8.3 MULTI-AXIS SYSTEMS............................................
434
17.8.4 MATERIALS DEVELOPMENT ....................................... 435
17.8.5 APPLICATIONS...................................................
435
17.9 CONCLUSIONS
........................................................... 435
17.10
EXERCISES.............................................................
436
REFERENCES
................................................................ 436
18 BUSINESS OPPORTUNITIES AND FUTURE DIRECTIONS
......................... 437
18.1 INTRODUCTION
........................................................... 437
18.2 NEW TYPES OF PRODUCTS AND EMPLOYMENT............................
439
18.2.1 NEW TYPES OF PRODUCTS ....................................... 439
18.2.2 NEW TYPES OF EMPLOYMENT................................... 440
18.3
DIGIPRONEURSHIP.......................................................
442
18.4 CONCLUSIONS
........................................................... 445
18.5 EXERCISES
.............................................................. 446
REFERENCES
................................................................ 446
INDEX
..........................................................................
447
XXII CONTENTS
|
any_adam_object | 1 |
author | Gibson, Ian 1963- Rosen, David 19XX- Stucker, Brent 1971- |
author_GND | (DE-588)1046560719 (DE-588)1118756282 (DE-588)1118756479 |
author_facet | Gibson, Ian 1963- Rosen, David 19XX- Stucker, Brent 1971- |
author_role | aut aut aut |
author_sort | Gibson, Ian 1963- |
author_variant | i g ig d r dr b s bs |
building | Verbundindex |
bvnumber | BV036094502 |
callnumber-first | T - Technology |
callnumber-label | TS156 |
callnumber-raw | TS156.8 |
callnumber-search | TS156.8 |
callnumber-sort | TS 3156.8 |
callnumber-subject | TS - Manufactures |
classification_rvk | ZM 9050 ZM 9000 ZM 8000 |
classification_tum | FER 795f |
ctrlnum | (OCoLC)444428450 (DE-599)DNB994784317 |
dewey-full | 670.4275 |
dewey-hundreds | 600 - Technology (Applied sciences) |
dewey-ones | 670 - Manufacturing |
dewey-raw | 670.4275 |
dewey-search | 670.4275 |
dewey-sort | 3670.4275 |
dewey-tens | 670 - Manufacturing |
discipline | Fertigungstechnik Werkstoffwissenschaften / Fertigungstechnik |
format | Book |
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id | DE-604.BV036094502 |
illustrated | Illustrated |
indexdate | 2024-07-09T22:11:26Z |
institution | BVB |
isbn | 9781441911193 |
language | English |
oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-018985033 |
oclc_num | 444428450 |
open_access_boolean | |
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owner_facet | DE-91 DE-BY-TUM DE-29T DE-1050 DE-83 DE-703 DE-92 DE-20 DE-91G DE-BY-TUM |
physical | XXII, 459 S. Ill., graph. Darst. 235 mm x 155 mm |
publishDate | 2010 |
publishDateSearch | 2010 |
publishDateSort | 2010 |
publisher | Springer |
record_format | marc |
spelling | Gibson, Ian 1963- Verfasser (DE-588)1046560719 aut Additive manufacturing technologies rapid prototyping to direct digital manufacturing I. Gibson ; D. W. Rosen ; B. Stucker Berlin Springer 2010 XXII, 459 S. Ill., graph. Darst. 235 mm x 155 mm txt rdacontent n rdamedia nc rdacarrier Literaturangaben CAD/CAM systems Manufacturing processes Automation Production control Automation Rapid Prototyping Fertigung (DE-588)4389159-7 gnd rswk-swf Rapid Prototyping Fertigung (DE-588)4389159-7 s DE-604 Rosen, David 19XX- Verfasser (DE-588)1118756282 aut Stucker, Brent 1971- Verfasser (DE-588)1118756479 aut Erscheint auch als Online-Ausgabe 978-1-4419-1120-9 SWB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018985033&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
spellingShingle | Gibson, Ian 1963- Rosen, David 19XX- Stucker, Brent 1971- Additive manufacturing technologies rapid prototyping to direct digital manufacturing CAD/CAM systems Manufacturing processes Automation Production control Automation Rapid Prototyping Fertigung (DE-588)4389159-7 gnd |
subject_GND | (DE-588)4389159-7 |
title | Additive manufacturing technologies rapid prototyping to direct digital manufacturing |
title_auth | Additive manufacturing technologies rapid prototyping to direct digital manufacturing |
title_exact_search | Additive manufacturing technologies rapid prototyping to direct digital manufacturing |
title_full | Additive manufacturing technologies rapid prototyping to direct digital manufacturing I. Gibson ; D. W. Rosen ; B. Stucker |
title_fullStr | Additive manufacturing technologies rapid prototyping to direct digital manufacturing I. Gibson ; D. W. Rosen ; B. Stucker |
title_full_unstemmed | Additive manufacturing technologies rapid prototyping to direct digital manufacturing I. Gibson ; D. W. Rosen ; B. Stucker |
title_short | Additive manufacturing technologies |
title_sort | additive manufacturing technologies rapid prototyping to direct digital manufacturing |
title_sub | rapid prototyping to direct digital manufacturing |
topic | CAD/CAM systems Manufacturing processes Automation Production control Automation Rapid Prototyping Fertigung (DE-588)4389159-7 gnd |
topic_facet | CAD/CAM systems Manufacturing processes Automation Production control Automation Rapid Prototyping Fertigung |
url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018985033&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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