3D printed features in the 100 μm range for application in sensing

Jort Verhaar; Remco G.P. Sanders; Gijsbertus J.M. Krijnen

doi:10.1109/ICSENS.2015.7370288

3D printed features in the 100 μm range for application in sensing

Jort Verhaar, Remco G.P. Sanders, Gijsbertus J.M. Krijnen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

In this work the 3D extrusion printing fabrication process for intricate structures is examined. Required support material normally is removed by brute force water jetting. We investigated the chemical dissolution of Fullcure 705 support ma- terial while minimally affecting Fullcure 720 structural material. From several solvents ethanol turned out to be the best with respect to selectivity and dissolution speed. We found that the dissolution process can be theoretically accurately described by the Noyes-Whitney equation, implying that the development of various structures can be predicted quite well. The fabrication process was used to make various 5 mm diameter membranes, ranging in thickness from 112 to 768 μm and their mechanical performance was characterised.

Original language	Undefined
Title of host publication	Proceedings IEEE Sensors 2015
Place of Publication	Piscataway, NJ, USA
Publisher	IEEE
Pages	478-481
Number of pages	4
ISBN (Print)	978-1-4799-8203-5
DOIs	https://doi.org/10.1109/ICSENS.2015.7370288
Publication status	Published - 1 Nov 2015
Event	2015 IEEE Sensors - Busan Exhibition and Convention Center, Busan, Korea, Republic of Duration: 1 Nov 2015 → 4 Nov 2015

Publication series

Name
Publisher	IEEE

Conference

Conference	2015 IEEE Sensors
Country/Territory	Korea, Republic of
City	Busan
Period	1/11/15 → 4/11/15

Keywords

TST-Life like
IR-99320
METIS-315572
EWI-26759

Access to Document

10.1109/ICSENS.2015.7370288

IEEE_SENSORS_2015_3D_printed_features_in_the_100_Î¼m_range_for_application_in_sensing

Cite this

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title = "3D printed features in the 100 μm range for application in sensing",

abstract = "In this work the 3D extrusion printing fabrication process for intricate structures is examined. Required support material normally is removed by brute force water jetting. We investigated the chemical dissolution of Fullcure 705 support ma- terial while minimally affecting Fullcure 720 structural material. From several solvents ethanol turned out to be the best with respect to selectivity and dissolution speed. We found that the dissolution process can be theoretically accurately described by the Noyes-Whitney equation, implying that the development of various structures can be predicted quite well. The fabrication process was used to make various 5 mm diameter membranes, ranging in thickness from 112 to 768 μm and their mechanical performance was characterised.",

keywords = "TST-Life like, IR-99320, METIS-315572, EWI-26759",

author = "Jort Verhaar and Sanders, {Remco G.P.} and Krijnen, {Gijsbertus J.M.}",

note = "eemcs-eprint-26759 ; 2015 IEEE Sensors ; Conference date: 01-11-2015 Through 04-11-2015",

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N2 - In this work the 3D extrusion printing fabrication process for intricate structures is examined. Required support material normally is removed by brute force water jetting. We investigated the chemical dissolution of Fullcure 705 support ma- terial while minimally affecting Fullcure 720 structural material. From several solvents ethanol turned out to be the best with respect to selectivity and dissolution speed. We found that the dissolution process can be theoretically accurately described by the Noyes-Whitney equation, implying that the development of various structures can be predicted quite well. The fabrication process was used to make various 5 mm diameter membranes, ranging in thickness from 112 to 768 μm and their mechanical performance was characterised.

AB - In this work the 3D extrusion printing fabrication process for intricate structures is examined. Required support material normally is removed by brute force water jetting. We investigated the chemical dissolution of Fullcure 705 support ma- terial while minimally affecting Fullcure 720 structural material. From several solvents ethanol turned out to be the best with respect to selectivity and dissolution speed. We found that the dissolution process can be theoretically accurately described by the Noyes-Whitney equation, implying that the development of various structures can be predicted quite well. The fabrication process was used to make various 5 mm diameter membranes, ranging in thickness from 112 to 768 μm and their mechanical performance was characterised.

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