The thermodynamic stability of the Cassie–Baxter regime determined by the geometric parameters of hierarchical superhydrophobic surfaces

K Maghsoudi, G Momen, R Jafari - Applied Materials Today, 2023 - Elsevier
Understanding the geometric parameters of hierarchical superhydrophobic surfaces and
their impact on the thermodynamic stability of the Cassie-Baxter regime are invaluable for …

A novel passive micromixer with array of Koch fractal obstacles in microchannel

X Shi, L Wang, S Huang, F Li - Journal of Dispersion Science and …, 2021 - Taylor & Francis
Passive micromixers are important microdevices in the field of microfluidics. It is necessary
to increase the mixing efficiency of the micromixer. In this paper, six micromixer models with …

Optimization of photochemical machining process for fabrication of microchannels with obstacles

SS Wangikar, PK Patowari, RD Misra… - Materials and …, 2021 - Taylor & Francis
The microchannels are one of the most prominent components used in Lab on a chip device
for mixing applications. For effective mixing, microchannels with obstacles are commonly …

[PDF][PDF] Fabrication of micro channel heat sink by using photo chemical machining

MA Raut, SS Kale, PV Pangavkar… - International Journal of …, 2019 - academia.edu
Generally Heat Sink is the inactive warmth exchanger that exchanges the warmth produced
by an electronic or a mechanical gadget to a liquid medium, for example, air or a fluid …

Investigation on surface integrity of Co-Cr L605 alloy in photochemical machining

S Thorat, M Sadaiah - Journal of Manufacturing Processes, 2019 - Elsevier
This investigation is focused on the surface integrity of Co-Cr L605 using photochemical
machining (PCM). The study focuses mainly on the effects of different manufacturing p ro …

Influence of confluence angle between inlets on the mixing performance of micro-mixer with obstacles

B Mondal, S Pati, PK Patowari - Techno-Societal 2018: Proceedings of the …, 2020 - Springer
Numerical studies have been carried out to analyze the effect of confluence angle between
two inlets on the mixing performance and pressure drop characteristics for flow in straight …

Numerical analysis of mixing performance in microchannel with different ratio of outlet to inlet width

B Mondal, S Pati, PK Patowari - Techno-Societal 2018: Proceedings of the …, 2020 - Springer
Rapid mixing is one of the prerequisites for many chemical and biological applications.
Fixing the proper ratio of dimensions of the geometry is important to design an object for its …

[PDF][PDF] Fabrication of micro-textures on conical shape hydrodynamic journal bearing

HD Kulkarni, AB Rasal, OH Bidkar… - … Journal for Trends in …, 2019 - researchgate.net
Hydrodynamic journal bearings are used for various applications in industries. These
bearings are used to reduce the coefficient of friction and increase the load carrying …

[PDF][PDF] 3D photochemical machining of copper by using colored phototools

B Kamble, A Utpat, ND Misal… - Int J New Tech Res (IJNTR) …, 2019 - academia.edu
Photochemical machining is an engineering production technique for the manufacturing of
burr free and stress-free components in various industries. The thin, precision parts and …

[PDF][PDF] Fabrication & characterization of microfeatures on PMMA using CO2 laser machining

NV Chavan, RM Bhagwat, SS Gaikwad… - … Journal for Trends in …, 2019 - researchgate.net
The micro-features are employed in a wide range of applications like Lab on a chip (LOC),
micro Total Analytic Systems (µTAS), Textured hydrodynamic bearings, Micro Heat Sinks …