國立虎尾科技大學 |

Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion./
作者:	Kutschke, Zach W.
面頁冊數:	1 online resource (59 pages)
附註:	Source: Masters Abstracts International, Volume: 85-10.
Contained By:	Masters Abstracts International85-10.
標題:	Information science. -
電子資源:	click for full text (PQDT)
ISBN:	9798381954869

Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion.
Kutschke, Zach W.

Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion. - 1 online resource (59 pages)

Source: Masters Abstracts International, Volume: 85-10.

Thesis (M.S.)--Massachusetts Institute of Technology, 2023.

Includes bibliographical references

Capabilities to combine multiple metal and/or ceramic materials in single components, and/or to achieve desired gradients in composition, will advance the performance of future propulsion and energy conversion systems. Multi-material and gradient capabilities have been demonstrated for metals in both powder bed and directed deposition additive manufacturing (AM) techniques; however, the dimensional fidelity and spatial precision of composition control is limited for several reasons. Here the design, fabrication, and preliminary validation of a new hybrid AM system combining inkjet printing with laser powder bed fusion (LPBF) for manufacturing compositionally graded components is presented. In the hybrid inkjet-LPBF process, a pattern of ink is deposited in a two-dimensional pattern to dictate compositionally modified regions prior to, or following, the spreading of each powder layer. Solids (e.g., nanoparticles) in the ink combine with the base powder to achieve locally controlled in situ alloying within the AM process. Key design considerations for the system including thermal isolation of the inkjet system, temperature control of the build volume (up to 500C), and atmosphere control are discussed.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2024

Mode of access: World Wide Web

ISBN: 9798381954869Subjects--Topical Terms:

561178
Information science.
Subjects--Index Terms:

Laser powder bed fusionIndex Terms--Genre/Form:

554714
Electronic books.

Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion.
LDR:02615ntm a22003857 4500 001 1150449
005 20241028051452.5
006 m o d
007 cr bn ---uuuuu
008 250605s2023 xx obm 000 0 eng d
020 $a 9798381954869
035 $a (MiAaPQ)AAI31091059
035 $a (MiAaPQ)MIT1721_1_151867
035 $a AAI31091059
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Kutschke, Zach W. $3 1476934
245 1 0 $a Design and Commissioning of a Hybrid Additive Manufacturing System Combining Inkjet Deposition and Laser Powder Bed Fusion.
264 0 $c 2023
300 $a 1 online resource (59 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 85-10.
500 $a Advisor: Hart, A. John.
502 $a Thesis (M.S.)--Massachusetts Institute of Technology, 2023.
504 $a Includes bibliographical references
520 $a Capabilities to combine multiple metal and/or ceramic materials in single components, and/or to achieve desired gradients in composition, will advance the performance of future propulsion and energy conversion systems. Multi-material and gradient capabilities have been demonstrated for metals in both powder bed and directed deposition additive manufacturing (AM) techniques; however, the dimensional fidelity and spatial precision of composition control is limited for several reasons. Here the design, fabrication, and preliminary validation of a new hybrid AM system combining inkjet printing with laser powder bed fusion (LPBF) for manufacturing compositionally graded components is presented. In the hybrid inkjet-LPBF process, a pattern of ink is deposited in a two-dimensional pattern to dictate compositionally modified regions prior to, or following, the spreading of each powder layer. Solids (e.g., nanoparticles) in the ink combine with the base powder to achieve locally controlled in situ alloying within the AM process. Key design considerations for the system including thermal isolation of the inkjet system, temperature control of the build volume (up to 500C), and atmosphere control are discussed.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2024
538 $a Mode of access: World Wide Web
650 4 $a Information science. $3 561178
650 4 $a Materials science. $3 557839
650 4 $a Mechanical engineering. $3 557493
653 $a Laser powder bed fusion
653 $a Additive manufacturing
653 $a Ceramic materials
655 7 $a Electronic books. $2 local $3 554714
690 $a 0548
690 $a 0794
690 $a 0723
710 2 $a Massachusetts Institute of Technology. $b Department of Mechanical Engineering. $3 1476935
710 2 $a ProQuest Information and Learning Co. $3 1178819
773 0 $t Masters Abstracts International $g 85-10.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31091059 $z click for full text (PQDT)