Electrospray thruster performance and lifetime investigation for the LISA mission

RE Wirz - AIAA Propulsion and Energy 2019 Forum, 2019 - arc.aiaa.org
Electrospray thrusters were first operated in space in 2015 as the technology demonstration
of the Colloid MicroNewton Thrusters (CMNTs), developed by Busek Co., Inc. and NASA Jet …

Self-assembly of colloidal nanoparticles inside charged droplets during spray-drying in the fabrication of nanostructured particles

A Suhendi, ABD Nandiyanto, MM Munir, T Ogi… - Langmuir, 2013 - ACS Publications
Studies on self-assembly of colloidal nanoparticles during formation of nanostructured
particles by spray-drying methods have attracted a large amount of attention. Understanding …

A simple solar simulator with highly stable controlled irradiance for solar panel characterization

RA Salam, MM Munir, T Warsahemas… - Measurement and …, 2019 - journals.sagepub.com
A solar simulator suitable for universities' lab was designed and developed using a quartz
tungsten halogen lamp as its light source, an alternating current phase-cut dimmer, a light …

Viscosity effect on the electrospray characteristics of droplet size and distribution

JY Kim, SJ Lee, GY Baik, JG Hong - ACS omega, 2021 - ACS Publications
Electrostatic spraying is a method of atomizing a fluid using a high voltage as an atomization
auxiliary device, and various spraying modes exist according to experimental parameters …

[PDF][PDF] Numerical simulation of electrospray thruster extraction

H Huh, RE Wirz - Proceedings of the 36th International Electric …, 2019 - electricrocket.org
HE UCLA Plasma & Space Propulsion Laboratory (PSPL)[1] is supporting the LISA Colloid
Microthruster Technology (CMT) development plan via experiments and modeling [2]. To …

Bioinspired Tip-Guidance Liquid Jetting and Droplet Emission at a Rotary Disk via a Surface Energy Gradient

T Wang, Y Si, N Li, Z Dong, L Jiang - ACS nano, 2019 - ACS Publications
Effective droplet emission is of fundamental importance for practical application, such as
agricultural sprays to painting, atomization, emulsification, and catalytic action. Highly …

Effect of electrical conductivity on atomization characteristics of electrospray

JY Kim, JG Hong - Journal of Applied Fluid Mechanics, 2022 - jafmonline.net
This study experimentally investigated various spraying modes in electrospraying, an
atomization method in which a high voltage is applied to the auxiliary device at the tip of the …

Natural extract-polymer monodisperse submicron particles from Plateau-Rayleigh microjets

E Barbero-Colmenar, E Bodnár… - Colloids and Surfaces A …, 2023 - Elsevier
Particles of interest in food, pharmaceutical, and nutraceutical sectors are often formulated
with a polymer and one or more natural or synthetic active compound. The two components …

Dual needle corona discharge to generate stable bipolar ion for neutralizing electrosprayed nanoparticles

WS Mustika, DA Hapidin, C Saputra… - Advanced Powder …, 2021 - Elsevier
The performances of dual needle corona discharge (NCD) as bipolar ion source to
neutralize the electrospray (ES) particles were characterized and optimized. The NCD was …

Formation of electrosprayed composite nanoparticles from polyvinylpyrrolidone/mangosteen pericarp extract

YA Rezeki, DA Hapidin, H Rachmawati… - Advanced Powder …, 2020 - Elsevier
Mangosteen pericarp contains a lot of α-mangostin compounds which has very high
antioxidant activity. Unfortunately, it has a low solubility in aqueous solution in which for drug …