Effects of the actuation waveform on the drop size reduction in drop-on-demand inkjet printing

2020 ◽  
Vol 36 (5) ◽  
pp. 983-989
Author(s):  
Anas Bin Aqeel ◽  
Muhammad Mohasan ◽  
Pengyu Lv ◽  
Yantao Yang ◽  
Huiling Duan
Keyword(s):  
Inkjet Printing ◽  
Drop Size ◽  
Size Reduction ◽  
On Demand ◽  
Drop On Demand

scholarly journals Development of Graphene Based Inks for Deposition via Inkjet Printing for Sensing Application

Proceedings ◽  
2018 ◽  
Vol 2 (13) ◽  
pp. 1008 ◽  
Author(s):  
Caterina Travan ◽  
Martin Mischitz ◽  
Alexander Zöpfl ◽  
Ulrich Krumbein ◽  
Prashant Makaram
Keyword(s):  
Inkjet Printing ◽  
Mass Production ◽  
On Demand ◽  
Drop On Demand ◽  
Sensing Application

In this work we investigate and optimize graphene based inks to achieve a stable and well-controllable jetting behavior using a DoD (Drop on Demand) inject printer which has all the required characteristics of a tool for mass production.

scholarly journals Oscillations of aqueous PEDOT:PSS fluid droplets and the properties of complex fluids in drop-on-demand inkjet printing

2015 ◽  
Vol 223 ◽  
pp. 28-36 ◽  
Author(s):  
Stephen D. Hoath ◽  
Wen-Kai Hsiao ◽  
Graham D. Martin ◽  
Sungjune Jung ◽  
Simon A. Butler ◽  
...  
Keyword(s):  
Inkjet Printing ◽  
Complex Fluids ◽  
On Demand ◽  
Drop On Demand

Preparation of an aqueous graphitic ink for thermal drop-on-demand inkjet printing

2016 ◽  
Vol 182 ◽  
pp. 263-271 ◽  
Author(s):  
Marcello Romagnoli ◽  
Magdalena Lassinantti Gualtieri ◽  
Maria Cannio ◽  
Francesco Barbieri ◽  
Roberto Giovanardi
Keyword(s):  
Inkjet Printing ◽  
On Demand ◽  
Drop On Demand

Delivery of human fibroblast cells by piezoelectric drop-on-demand inkjet printing

Biomaterials ◽  
2008 ◽  
Vol 29 (2) ◽  
pp. 193-203 ◽  
Author(s):  
Rachel E. Saunders ◽  
Julie E. Gough ◽  
Brian Derby
Keyword(s):  
Inkjet Printing ◽  
Human Fibroblast ◽  
Fibroblast Cells ◽  
On Demand ◽  
Drop On Demand ◽  
Human Fibroblast Cells

Push-Mode Printhead Using Magnetic Linear Actuator

2014 ◽  
Vol 931-932 ◽  
pp. 1280-1284
Author(s):  
Mana Saedan ◽  
Manatpong Mangkrai
Keyword(s):  
Pressure Wave ◽  
Drop Size ◽  
Piezo Actuator ◽  
Manufacturing Processes ◽  
Linear Actuator ◽  
Linear Motion ◽  
Single Droplet ◽  
On Demand ◽  
Drop On Demand ◽  
Wide Range

A magnetic linear actuator drop-on-demand printhead with interchangeable components is designed and fabricated. The manufacturing processes of all parts are carried out with simple techniques. A droplet generation relies on a linear motion from a piston inside a printhead chamber that causes a pressure wave to push an ink out from a nozzle-aperture. The motion is actuated by a voice coil liked actuator. The voltage applied across the actuator is significantly lower than the piezo actuator. The interchangeable components enable rapid configuration of a printhead to suit wide range of ink-materials. The prototype of our printhead was tested with inks prepared from glycerin-water solutions. The operability of the printhead was evaluated at actuated time ranging from 2 100 milliseconds. Our printhead was able to jet a single droplet of ink with viscosity up to 35 mPa.s. The drop size is comparable to other types of printheads.

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