Elucidating on the drop impact dynamics of water-in-oil microemulsions via advanced rheometry; Colloids and Surfaces A: Physicochemical and Engineering Aspects; Vol. 720

Elucidating on the drop impact dynamics of water-in-oil microemulsions via advanced rheometry; Colloids and Surfaces A: Physicochemical and Engineering Aspects; Vol. 720

গ্রন্থ-পঞ্জীর বিবরন
Parent link:Colloids and Surfaces A: Physicochemical and Engineering Aspects.— .— Amsterdam: Elsevier Science Publishing Company Inc.
Vol. 720.— 2025.— Article number 136952, 11 p.
অন্যান্য লেখক: Mete M. Abbot, Yin F. Furui, Piskunov M. V. Maksim Vladimirovich, Roisman I. Ilia, Hussong J. Jeanette
সংক্ষিপ্ত:Title screen
Microemulsions are promising for diverse applications, but their complex rheology, especially at high shear rates, poses characterization challenges. This study investigates the impact of water-in-oil microemulsion drops on flat and curved surfaces, focusing on the critical role of high-shear rheology. We assessed rheological properties across a wide range of shear rates by combining conventional methods, high-frequency rheometry, and a recently developed drop-impact viscometry (DIV) technique. DIV captures a substantial apparent viscosity increase (up to 12-fold) at high shear rates, enabling the prediction of maximum spreading and splashing thresholds. We observed complete splash suppression at high-impact velocities, where splashing is typically severe. These insights into high-shear rheological properties are crucial for optimizing microemulsion formulation and performance in applications such as spray and fuel injection
Текстовый файл
AM_Agreement
ভাষা:ইংরেজি
প্রকাশিত: 2025
বিষয়গুলি:
Microemulsions
Drop impact
Splashing
Spreading
Rheology
электронный ресурс
труды учёных ТПУ
অনলাইন ব্যবহার করুন:https://doi.org/10.1016/j.colsurfa.2025.136952
বিন্যাস: বৈদ্যুতিক গ্রন্থের অধ্যায়
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=680315

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