Download or read book Experimental and Theoretical Investigation of Droplet Deposition written by Kandula Mastanaiah and published by . This book was released on 1980 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental and Theoretical Investigation of Evaporative Drying Patterns of Manganese Oxide Laden Droplets written by Clement Dzifa Kekessie and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Droplet evaporation and the resultant patterns provide a fundamental understanding of deposition of multiscale particles suspended in solutions. One of the significant applications of studying evaporative patterns is the inkjet printing which is deemed as an ideal method for deposition of conductive nanomaterials for the fabrication of flexible device. This work examines the drying pattern of manganese oxide droplets post evaporation. A variety of governing parameters such as substrate temperature, substrate wettability, surface tension and particle concentration were investigated. It was observed that both hydrophobic and hydrophilic substrates maintained at room temperature rendered coffee-rings with uniform distribution of particles at both low and high concentrations. Similar coffee rings patterns were formed on hydrophilic substrates and base fluid comprising of 90/10 (DI water/ethanol). However, on hydrophobic surfaces, rings with an inner deposit of particles were obtained. Additionally, the patterns observed with both hydrophobic and hydrophilic surfaces heated at 50° C resulted showed predominantly ring-like patterns with uniform distribution of particles with the only difference being the variation in ring thickness.
Download or read book Experimental and Theoretical Investigation of the Coalescence of Liquid Drops written by Richard Gerard Semonin and published by . This book was released on 1967 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Mathematical Investigation of Water Droplet Trajectories written by Irving Langmuir and published by . This book was released on 1946 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamics of Droplets written by Arnold Frohn and published by Springer Science & Business Media. This book was released on 2000-03-27 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with the dynamical behaviour of single droplets and regular droplet systems. After a short description of the theoretical background, the different experimental facilities and methods necessary for the investigation of single droplets are described in detail. A summary of important applications is included.
Download or read book A Theoretical and Experimental Investigation of the Leidenfrost Phenomenon for Small Droplets written by Chau-jen Lee and published by . This book was released on 1965 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental and Theoretical Investigation of Annular Steam water Flow in Tubes and Annuli at 30 to 90 Bar written by Jørgen Würtz and published by . This book was released on 1978 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2008 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental and Theoretical Investigation of the Coalescence of Water Drops written by Zev Levin and published by . This book was released on 1976 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarises results of the coalscence efficiency of colliding drops which were obtained from laboratory experiments and a theoretical model. Both theory and experiment suggest that the coalescence efficiency is a function of both drop radii and drop size ratio. Even though no clear dependence of coalescence efficiency on impact speed was observed experimentally, the theory does predict some dependence on velocity. Generally it is observed that the coalescence efficiency decreases with increase in the size of the large drop, R(L), and the drop size ratio, p. However, for small R(L) a decrease in the efficiency was also shown. Both theory and experiment demonstrate the strong dependence of coalescence on impact angle. From the experiments two empirical equations were obtained which relate the coalescence efficiencies and partial coalescence efficiencies with p and R(L). These could be used in numerical models of cloud and rain development. (Author).
Download or read book Proceedings of the U S Nuclear Regulatory Commission Eleventh Water Reactor Safety Research Information Meeting Held at National Bureau of Standards Gaithersburg Maryland October 24 28 1983 Plenary session integral system experiments separate effects foreign programs in thermal hydraulics EPRI safety research written by and published by . This book was released on 1984 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multiphase Flow Dynamics 2 written by Nikolay Ivanov Kolev and published by Springer Science & Business Media. This book was released on 2007-05-21 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multi-phase flows are part of our natural environment such as tornadoes, typhoons, air and water pollution and volcanic activities as well as part of industrial technology such as power plants, combustion engines, propulsion systems, or chemical and biological industry. The industrial use of multi-phase systems requires analytical and numerical strategies for predicting their behavior. In its third extended edition this book contains theory, methods and practical experience for describing complex transient multi-phase processes in arbitrary geometrical configurations. This book provides a systematic presentation of the theory and practice of numerical multi-phase fluid dynamics. In the present second volume the mechanical and thermal interactions in multiphase dynamics are provided. This third edition includes various updates, extensions, improvements and corrections.
Download or read book Advances in Contact Angle Wettability and Adhesion Volume 3 written by K. L. Mittal and published by John Wiley & Sons. This book was released on 2018-02-26 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: With 16 chapters from world-renowned researchers, this book offers an extraordinary commentary on the burgeoning current research activity in contact angle and wettability The present volume constitutes Volume 3 in the ongoing series Advances in Contact Angle, Wettability and Adhesion which was conceived with the intent to provide periodic updates on the research activity and salient developments in the fascinating arena of contact angle, wettability and adhesion. The book is divided into four parts: Part 1: Contact Angle Measurement and Analysis; Part 2: Wettability Behavior; Part 3: Superhydrophobic Surfaces; Part 4: Wettability, Surface Free Energy and Adhesion. The topics covered include: procedure to measure and analyse contact angle/drop shape behaviors; contact angle measurement considering spreading, evaporation and reactive substrate; measurement of contact angle of a liquid on a substrate of the same liquid; evolution of axisymmetric droplet shape parameters; interfacial modulus of a solid surface; functionalization of textiles using UV-based techniques for surface modification--patterned wetting behavior; wettability behavior of oleophilic and oleophobic nanorough surfaces; wettability behavior of nanofluids; dielectrowetting for digital microfluidics; hydrophobicity and superhydrophobicity in fouling prevention; superhydrophobic/superhydrophilic hybrid surface; determination of the surface free energy of solid surfaces: statistical considerations; determination of apparent surface free energy using hysteresis approach; wettability correlations for bioadhesion to different materials; laser material processing for enhancing stem cell adhesion and growth.
Download or read book Grants and Awards for the Fiscal Year Ended written by National Science Foundation (U.S.) and published by . This book was released on with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1970 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Heat Transfer written by and published by . This book was released on 2001 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental and Analytical Investigation of Entrainment Rates for Downward Annular Mist Two phase Flow in Pipes and Downstream of a Localized Contraction written by Kim Ann Shollenberger and published by . This book was released on 1994 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
