TW201946712A - 造形系統與造形方法 - Google Patents
造形系統與造形方法 Download PDFInfo
- Publication number
- TW201946712A TW201946712A TW108115910A TW108115910A TW201946712A TW 201946712 A TW201946712 A TW 201946712A TW 108115910 A TW108115910 A TW 108115910A TW 108115910 A TW108115910 A TW 108115910A TW 201946712 A TW201946712 A TW 201946712A
- Authority
- TW
- Taiwan
- Prior art keywords
- shaping
- energy beam
- structural layer
- forming
- energy
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 94
- 238000000465 moulding Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 422
- 238000007493 shaping process Methods 0.000 claims description 789
- 230000001678 irradiating effect Effects 0.000 claims description 151
- 230000008018 melting Effects 0.000 claims description 114
- 238000002844 melting Methods 0.000 claims description 114
- 230000006378 damage Effects 0.000 claims description 63
- 230000008859 change Effects 0.000 claims description 45
- 239000012778 molding material Substances 0.000 description 47
- 230000008569 process Effects 0.000 description 47
- 238000012545 processing Methods 0.000 description 32
- 230000015572 biosynthetic process Effects 0.000 description 26
- 230000009471 action Effects 0.000 description 20
- 238000012986 modification Methods 0.000 description 16
- 230000004048 modification Effects 0.000 description 16
- 238000004590 computer program Methods 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- 238000000151 deposition Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 230000015654 memory Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000002591 computed tomography Methods 0.000 description 2
- 238000011960 computer-aided design Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000012260 resinous material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000004372 laser cladding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000110 selective laser sintering Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002366 time-of-flight method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/16—Both compacting and sintering in successive or repeated steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018090569 | 2018-05-09 | ||
| JP2018-090569 | 2018-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201946712A true TW201946712A (zh) | 2019-12-16 |
Family
ID=68466998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108115910A TW201946712A (zh) | 2018-05-09 | 2019-05-08 | 造形系統與造形方法 |
Country Status (2)
| Country | Link |
|---|---|
| TW (1) | TW201946712A (fr) |
| WO (1) | WO2019216228A1 (fr) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2998819B1 (fr) * | 2012-11-30 | 2020-01-31 | Association Pour La Recherche Et Le Developpement De Methodes Et Processus Industriels "Armines" | Procede de fusion de poudre avec chauffage de la zone adjacente au bain |
| US9415443B2 (en) * | 2013-05-23 | 2016-08-16 | Arcam Ab | Method and apparatus for additive manufacturing |
| JP6157002B2 (ja) * | 2013-11-21 | 2017-07-05 | 国立研究開発法人産業技術総合研究所 | 溶融層の積層構造の製造装置、溶融層の積層構造の製造方法及び溶融層の積層構造 |
| EP2878409B2 (fr) * | 2013-11-27 | 2022-12-21 | SLM Solutions Group AG | Procédé et dispositif de commande d'un système d'irradiation |
| JP6359316B2 (ja) * | 2014-03-31 | 2018-07-18 | 三菱重工業株式会社 | 三次元積層装置及び三次元積層方法 |
| CN107921710A (zh) * | 2015-07-17 | 2018-04-17 | 应用材料公司 | 在增材制造中的选择性材料分配和多层熔融 |
| CA3031329A1 (fr) * | 2015-07-18 | 2017-01-26 | Vulcanforms Inc. | Fabrication additive par fusion de materiau spatialement controlee |
| JP2018536560A (ja) * | 2015-11-16 | 2018-12-13 | レニショウ パブリック リミテッド カンパニーＲｅｎｉｓｈａｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ | 付加製造プロセスおよび装置のための機械制御 |
| JP6273372B1 (ja) * | 2016-03-25 | 2018-01-31 | 技術研究組合次世代３Ｄ積層造形技術総合開発機構 | ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム |
| JP2017179575A (ja) * | 2016-03-31 | 2017-10-05 | キヤノン株式会社 | 三次元造形装置、及び三次元造形方法 |
| JP6732502B2 (ja) * | 2016-03-31 | 2020-07-29 | キヤノン株式会社 | 三次元造形方法、プログラム、記録媒体、及び三次元造形装置 |
| EP3456440B1 (fr) * | 2016-05-11 | 2022-06-01 | Hitachi Metals, Ltd. | Procédé de fabrication d'un élément composite et élément composite |
| JP6817561B2 (ja) * | 2016-06-30 | 2021-01-20 | パナソニックＩｐマネジメント株式会社 | 三次元形状造形物の製造方法 |
| JP2018029157A (ja) * | 2016-08-19 | 2018-02-22 | 国立大学法人 東京大学 | 三次元成形回路部材並びにその成形方法及び装置 |
| US20190344348A1 (en) * | 2016-11-17 | 2019-11-14 | Panasonic Intellectual Property Management Co., Ltd. | Method for manufacturing three-dimensional shaped object |
-
2019
- 2019-04-25 WO PCT/JP2019/017559 patent/WO2019216228A1/fr active Application Filing
- 2019-05-08 TW TW108115910A patent/TW201946712A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019216228A1 (fr) | 2019-11-14 |
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