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Relevant bibliographies by topics / Polymer tip

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Academic literature on the topic 'Polymer tip'

Author: Grafiati

Published: 7 July 2024

Last updated: 31 July 2025

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Journal articles on the topic "Polymer tip"

1

Latorre, R., A. Muller, J. Y. Billard, and A. Houlier. "Investigation of the Role of Polymer on the Delay of Tip Vortex Cavitation." Journal of Fluids Engineering 126, no. 5 (2004): 724–29. http://dx.doi.org/10.1115/1.1792260.

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Cavitation tunnel measurements have shown tip vortex cavitation inception is delayed when polymers are injected from the hydrofoil tip. Experiments with polymers have also shown that the polymers cause the cavitation to become more violent. To better understand the role of polymer in the delay of tip vortex cavitation, a theoretical analysis of tip vortex cavitation inception in pure water and in polymer solution is presented. The analysis shows that while polymer injection causes instability in small bubbles, its main effect is an increase in tip vortex core radius, resulting in the delay of

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2

Engler, Anthony, Jared Schwartz, and Paul Kohl. "(Student Award, 1st Place, Invited) Rapid Nanometer Scale Patterning Using New High-Sensitivity, Dry-Develop Resists." ECS Meeting Abstracts MA2022-02, no. 18 (2022): 867. http://dx.doi.org/10.1149/ma2022-0218867mtgabs.

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A family of high-resolution, photo-thermal resists based on low ceiling temperature copolymers has been developed and used in a nanometer scale, direct-write thermal patterning tool. The polymer resists are composed of cyclic, low ceiling temperature (Tc) poly(aldehydes). Tc is the thermodynamic temperature which separates polymer from monomer. The Tc of the polymers is below room temperature making the polymer meta-stable at room temperature. The resists very rapidly and cleanly decompose into monomer only when triggered during patterning because the mechanism of depolymerization is suppresse

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3

Han, Chung-Souk, Seyed H. R. Sanei, and Farid Alisafaei. "On the origin of indentation size effects and depth dependent mechanical properties of elastic polymers." Journal of Polymer Engineering 36, no. 1 (2016): 103–11. http://dx.doi.org/10.1515/polyeng-2015-0030.

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Abstract Indentation size effects have been observed in both polymers and metals but, unlike in metals, the origin of size effects in polymers is not well understood. To clarify the role of second order gradients of displacements, a model polymer is examined with spherical and Berkovich tips at probing depths between 5 and 25 μm. Applying different theories to determine the elastic modulus, it is found that with a pyramidal tip, the elastic modulus increases with decreasing indentation depth, while tests with the spherical tip yielded essentially constant values for the elastic modulus indepen

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4

King, William P., and Kenneth E. Goodson. "Thermomechanical Formation of Nanoscale Polymer Indents With a Heated Silicon Tip." Journal of Heat Transfer 129, no. 11 (2007): 1600–1604. http://dx.doi.org/10.1115/1.2764088.

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In thermomechanical data storage, a heated atomic force microscope cantilever tip is in contact with and scans over a polymer film. Heating in the cantilever and cantilever tip induces local deformation of the polymer near the tip, with indents as small as 22nm. This paper reports a simple modeling approach for predicting heat and mass transfer in the cantilever tip and polymer with the goal of predicting indent formation conditions. The model accounts for subcontinuum conduction in the cantilever tip and for the time- and temperature-dependent mechanical properties of the polymer. Simulations

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Fruman, D. H., and S. S. Aflalo. "Tip Vortex Cavitation Inhibition by Drag-Reducing Polymer Solutions." Journal of Fluids Engineering 111, no. 2 (1989): 211–16. http://dx.doi.org/10.1115/1.3243625.

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This paper presents previous and recent results obtained by the authors concerning the modification of the tip vortex cavitation of a finite span hydrofoil by drag-reducing polymer solutions. Experiments were conducted with homogeneous solutions and with semidilute solutions ejected at the tip of the wing. Measurements of the onset cavitation number for tip vortex cavitation, hydrodynamic forces on the hydrofoil and tangential velocities in the tip vortex have been conducted. The results show that tip vortex cavitation is inhibited in all cases but for different reasons. In homogeneous polymer

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OKAWA, Yuji, Daisuke TAKAJO, and Masakazu AONO. "Polymer Nanowires Fabricated Using a Tip." Kobunshi 56, no. 6 (2007): 436. http://dx.doi.org/10.1295/kobunshi.56.436.

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Donescu, Dan, Sever Serban, Kristiana Gosa, and Cristian Petcu. "Polymer-Titanium hybrids obtained by radical polymerization and Sol-Gel process." Open Chemistry 3, no. 1 (2005): 10–27. http://dx.doi.org/10.2478/bf02476234.

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AbstractThe possibility to prepare hybrids made by poly(vinyl acetate) (PVAc), poly(methyl methacrylate) (PMMA) and/or poly(ethyl acrylate) (PEtA) with TiO2 was studied. The processes of polymer formation-radical polymerization and sol-gel process for inorganic network —were achieved simultaneously. Due to a high reactivity of titanium isopropoxide (TIP) in the sol-gel process, a complexant comonomer, allyl acetoacetate (AlAcAc), was used. Covalent bonds between polymer and inorganic chains were obtained by addition of trialkoxysilane derivates with vinyl (VTES) or methacryloyl (MPTS) groups.

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8

Klapperich, C., K. Komvopoulos, and L. Pruitt. "Nanomechanical Properties of Polymers Determined From Nanoindentation Experiments." Journal of Tribology 123, no. 3 (2000): 624–31. http://dx.doi.org/10.1115/1.1330736.

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The nanomechanical properties of various polymers were examined in light of nanoindentation experiments performed with a diamond tip of nominal radius of curvature of about 20 μm under conditions of maximum contact load in the range of 150–600 μN and loading/unloading rates between 7.5 and 600 μN/s. The elastic modulus of each polymer was determined from the unloading material response using the compliance method, whereas the hardness was calculated as the maximum contact load divided by the corresponding projected area, obtained from the known tip shape function. It is shown that while the el

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Hosseini, Nahid, Matthias Neuenschwander, Oliver Peric, Santiago H. Andany, Jonathan D. Adams, and Georg E. Fantner. "Integration of sharp silicon nitride tips into high-speed SU8 cantilevers in a batch fabrication process." Beilstein Journal of Nanotechnology 10 (November 29, 2019): 2357–63. http://dx.doi.org/10.3762/bjnano.10.226.

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Employing polymer cantilevers has shown to outperform using their silicon or silicon nitride analogues concerning the imaging speed of atomic force microscopy (AFM) in tapping mode (intermittent contact mode with amplitude modulation) by up to one order of magnitude. However, tips of the cantilever made out of a polymer material do not meet the requirements for tip sharpness and durability. Combining the high imaging bandwidth of polymer cantilevers with making sharp and wear-resistant tips is essential for a future adoption of polymer cantilevers in routine AFM use. In this work, we have deve

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Vacher, Robin, and Astrid S. de Wijn. "Nanoscale friction and wear of a polymer coated with graphene." Beilstein Journal of Nanotechnology 13 (January 14, 2022): 63–73. http://dx.doi.org/10.3762/bjnano.13.4.

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Friction and wear of polymers at the nanoscale is a challenging problem due to the complex viscoelastic properties and structure. Using molecular dynamics simulations, we investigate how a graphene sheet on top of the semicrystalline polymer polyvinyl alcohol affects the friction and wear. Our setup is meant to resemble an AFM experiment with a silicon tip. We have used two different graphene sheets, namely an unstrained, flat sheet, and one that has been crumpled before being deposited on the polymer. The graphene protects the top layer of the polymer from wear and reduces the friction. The u

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Dissertations / Theses on the topic "Polymer tip"

1

Xie, Shaoxiong. "COMPARATIVE STUDY ON TIP/TIA/ZRP/TEOS MODIFIED EPOXIDES RESIN: ANTI-CORROSION PERFORMANCE." University of Akron / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=akron1534159109126582.

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Agapov, Rebecca L. "Advanced Scanning Probe Techniques for the Study of Polymer Surfaces." University of Akron / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=akron1352922649.

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Rice, Reginald H. "Atomic force microscopy studies of thermal, mechanical and velocity dependent wear of thin polymer films." Thesis, Kansas State University, 2012. http://hdl.handle.net/2097/14955.

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Master of Science<br>Department of Physics<br>Robert Szoszkiewicz<br>Nanoscale modifications of polymer surfaces by scratching them with sharp tips with curvature radii of tens of nanometers and at variable temperatures are expected to provide wealth of information characterizing wear response of these polymers. Such studies are important in the light of understanding the nanoscale behavior of matter for future applications in advanced polymer coatings. This thesis describes how Atomic Force Microscopy (AFM) and hot-tip AFM (HT-AFM) methods were used to characterize thermal and mechanical pro

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Hazra, Sumit Kumar. "Crazing and yielding in polyethylene under impact." Thesis, Imperial College London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.369223.

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León, Albiter Noel. "On the fracture behavior of ductile polymer films : notch quality, essential work of fracture, J-integral, and crack tip opening displacement." Doctoral thesis, Universitat Politècnica de Catalunya, 2018. http://hdl.handle.net/10803/565501.

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Polymers have a wide range of applications. Their ability to be shaped into multiple forms makes it possible to obtain polymer films, which are highly used in industries such as food and pharmaceuticals. Characterization of polymer films using the classical mechanical properties is well-defined; however, this is not the case for the fracture properties. The overall aim of this work was to analyze in full-detail the fracture behavior of ductile polymer films by applying the appropriate fracture mechanics approaches. The first part of the thesis aimed to investigate the existing relationships

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Pham, Thi Nhung. "Fabry-Perot interferometer based on end-of-fiber polymer microtip for chemical sensing." Electronic Thesis or Diss., Bordeaux, 2024. http://www.theses.fr/2024BORD0006.

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Les interféromètres Fabry-Perot (FPI) ont reçu un grand intérêt pour leur utilisation en tant que capteurs. Les FPI sont constitués d'une cavité optique avec des surfaces parallèles qui réfléchissent la lumière incidente, produisant un signal interférométrique optique. Ce signal dépend de la distance entre les surfaces réfléchissantes et de l'indice de réfraction de la cavité, qui sont sensibles aux variations d’humidité, de température, de pression et du matériau. Les FPI peuvent être attachés à des fibres optiques, qui fonctionnent comme un guide d'ondes pour le signal incident et le signal

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Shi, Xian [Verfasser], and Achim [Akademischer Betreuer] Hartschuh. "Tip-enhanced near-field optical microscopy of single-walled carbon nanotube/polymer conjugates and improvements of the image contrast / Xian Shi ; Betreuer: Achim Hartschuh." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2017. http://d-nb.info/1151447404/34.

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Barrios, Carlos A. "Modified Scanning Probes for the Analysis of Polymer Surfaces." University of Akron / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=akron1249315424.

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Solomão, Zenaide. "Desenvolvimento e caracterização de compósitos de Poli (E-Caprolactona) PCL e ß-Fosfato Tricálcico (ß-TCP) para uso em biomateriais." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/263534.

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Orientador: Cecília Amélia de Carvalho Zavaglia<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecânica<br>Made available in DSpace on 2018-08-17T22:38:20Z (GMT). No. of bitstreams: 1 Solomao_Zenaide_M.pdf: 4852275 bytes, checksum: e8aeb44e410022a37476432c0111160d (MD5) Previous issue date: 2011<br>Resumo: A utilização de biomateriais para substituir, reparar tecidos e órgãos lesados dos seres humanos tem aumentado muito ultimamente devido a diversos fatores como o crescimento da população e a sua maior expectativa de vida. A engenharia tecidual é um c

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Liang, Wenfeng. "Metal Organic Composites Derived Tin Dioxide/C Nanoparticles For Sodium-Ion Battery." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1460304081.

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Books on the topic "Polymer tip"

1

Shilo, A. E. Oksidopolimernye materialy matrichnogo tipa. Nauk. dumka, 1989.

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2

Morales, Wilfredo. Infrared analysis of vapor phase deposited tricresylphosphate (TCP). National Aeronautics and Space Administration, 1994.

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Morales, Wilfredo. Infrared analysis of vapor phase deposited tricresylphosphate (TCP). National Aeronautics and Space Administration, 1994.

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4

Rouvas, Petros. Flockung und Stabilisierung von wässrigen SiO₂- [SiO-] und TiO₂-Dispersionen [TiO-Dispersionen] durch Polymere und Tenside. [s.n.], 1987.

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5

Blay, Vincent, Luis Francisco Bobadilla, and Alejandro Cabrera, eds. Zeolites and Metal-Organic Frameworks. Amsterdam University Press, 2018. http://dx.doi.org/10.5117/9789462985568.

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Zeolites are natural or synthetic materials with porous chemical structures that are valuable due to their absorptive and catalytic qualities. Metal-Organic Frameworks (MOFs) are manmade organometallic polymers with similar porous structures. This introductory book, with contributions from top-class researchers from all around the world, examines these materials and explains the different synthetic routes available to prepare zeolites and MOFs. The book also highlights how the substances are similar yet different and how they are used by science and industry in situations ranging from fueling

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6

V, Bazarov B., ред. Problemnye regiony resursnogo tipa: Aziatskai︠a︡ chastʹ Rossii. Izd-vo Sibirskogo otd-nii︠a︡ Rossiĭskoĭ akademii nauk, 2005.

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7

Reid, Malcolm. Diy Sculpting Characters with Polymer Clay: Simple Tip and Techniques to Sculpting Characters for Beginners. Independently Published, 2021.

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8

Priknant, Warawudh. Synthesis and reactivity of polymer-supported n-butyl tin oxide as an acyl-transfer catalyst and synthesis and reactivity of polymer-supported diorgano tin o-neopentyl dithiocarbonates in free radical syntheses. 1996.

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9

Pike, Philip Willard. Synthesis and reactivity of monomeric and polymeric tin hydrides. 1989.

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10

Shymkova, I. Основи декоративно-вжиткового мистецтва. Практикум. VSPU, 2023. https://doi.org/10.31652/745:688(075.8)-1-126.

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This educational manual is intended for students and a wide range of interested individuals who wish to master the basics of decorative and applied arts. The manual is developed taking into account the contemporary trends in the world of design and art, with a focus on the practical execution aspect. The practical exercises are dedicated to various types of decorative and applied arts, including textile art, pysanky (Ukrainian Easter eggs), polymer clay, and other materials. The authors thoroughly examine execution techniques, material properties, and also foster a creative approach to product

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Book chapters on the topic "Polymer tip"

1

Fruman, D. H., D. Bismuth, and S. Aflalo. "Effect of Polymer Solutions on Tip Vortex Cavitation." In The Influence of Polymer Additives on Velocity and Temperature Fields. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-82632-0_31.

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2

Creton, Costantino. "Fracture of polymer interfaces: Interfacial structure and crack tip plasticity." In Adhesive Joints: Formation, Characteristics and Testing. CRC Press, 2023. http://dx.doi.org/10.1201/9780429070709-3.

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3

Gooch, Jan W. "Tip-Sheared Carpet." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11902.

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Gooch, Jan W. "Hot-Tip-Gate Molding." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_6059.

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Gooch, Jan W. "TCP." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11582.

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Gooch, Jan W. "Tap-Out." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11563.

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Gooch, Jan W. "Tie Bar." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11877.

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Gooch, Jan W. "Tie Back." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11878.

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Gooch, Jan W. "Tie Coat." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11879.

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Gooch, Jan W. "Tin Stabilizer." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11894.

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Conference papers on the topic "Polymer tip"

1

Rossi, Barbara, Paolo Massimo Aiello, Maria Alessandra Cutolo, et al. "Polymer-Based Lab-on-Tip Microstructures For Ultrasound Medical Diagnostics." In 2024 IEEE Sensors Applications Symposium (SAS). IEEE, 2024. http://dx.doi.org/10.1109/sas60918.2024.10636662.

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Foti, Antonino, Suriya Venkatesan, Bérengère Lebental, Gael Zucchi, and Razvigor Ossikovski. "Nanoscale characterization of polymer-functionalized multiwalled carbon nanotubes by tip-enhanced Raman spectroscopy." In Smart Materials for Opto-Electronic Applications 2025, edited by Ivo Rendina, Lucia Petti, Domenico Sagnelli, and Giuseppe Nenna. SPIE, 2025. https://doi.org/10.1117/12.3056140.

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3

Xiong, Cong, Changrui Liao, Meng Zhu, Zongsong Gan, and Yiping Wang. "Fiber-tip polymer microcantilever for hydrogen sensing." In Asia Communications and Photonics Conference. OSA, 2020. http://dx.doi.org/10.1364/acpc.2020.s3i.1.

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King, William P., Juan G. Santiago, Thomas W. Kenny, and Kenneth E. Goodson. "Modeling and Prediction of Sub-Micrometer Heat Transfer During Thermomechanical Data Storage." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0324.

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Abstract Heat transfer governs the bit size and writing rate during sub-micrometer thermomechanical data storage with Atomic Force Microscope (AFM) cantilevers. The present work predicts the temperature distribution and rates of heat flow in the AFM tip and the substrate as functions of the peak cantilever temperature, the diameter of the tip-substrate contact, and the thickness of the deforming polymer coating on the silicon substrate. The calculations consider increased phonon scattering, radiation losses, and gas conduction losses at the silicon tip boundaries. Nearly ballistic phonon trans

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zeng, xin hua, Wei Luo, Cheng Chen, et al. "Laser-oriented growth of long polymer tip for scanning optical applications." In Asia Communications and Photonics Conference. OSA, 2013. http://dx.doi.org/10.1364/acp.2013.aw3d.1.

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Zeng, Xinhua, Wei Luo, Cheng Chen, et al. "Laser-oriented growth of long polymer tip for scanning optical applications." In Asia Communications and Photonics Conference. OSA, 2013. http://dx.doi.org/10.1364/acpc.2013.aw3d.1.

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Dong, Bo, Senpeng Zhang, Zongyu Chen, Pofeng Lin, and Wobin Huang. "A Relative Humidity Sensor with a Fiber Tip All-Polymer Microcavity." In 2023 21st International Conference on Optical Communications and Networks (ICOCN). IEEE, 2023. http://dx.doi.org/10.1109/icocn59242.2023.10236312.

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Malakooti, Mohammad H., and Henry A. Sodano. "Fracture Modeling of an Embedded Crack in Self-Healing Polymers." In ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/smasis2012-8103.

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The healing process exhibited by biological structures has inspired the creation of engineered materials capable of mimicking this behavior, providing adaption to impeding crack propagation and subsequently healing it. Recently, a new approach to self-healing was devised in which a sensing network was combined with shape memory polymers (SMPs) to allow the controlled response of the material to damage. The system was designed such that in the presence of a crack the polymer locally modified its modulus to toughen the damaged region and arrest crack growth. This process is followed by the shape

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Ahuja, Suresh. "Interface and Dynamic Indentation of Crosslinked Polyester Films." In ASME 2008 International Mechanical Engineering Congress and Exposition. ASMEDC, 2008. http://dx.doi.org/10.1115/imece2008-67693.

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Nano-indentation is increasingly used to estimate the mechanical properties of polymeric films of nanometer-scale thickness. Hardness and modulus, as obtained on indentation are parameters that are strongly dependent upon tip geometry, elastic and inelastic material behavior, and specimen boundary conditions. The objective of this study was to analyze the mechanical response of nano-indentation loading on surfaces and interfaces of polymer films both linear and cross-linked. Polymer films on nano-indentation show confinement effect on their modulus and hardness. Reduced modulus and hardness in

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Khalili, Nazanin, Yu-Chen Sun, Hani E. Naguib, and Roy H. Kwon. "Multiobjective Optimization of Trilayer Polypyrrole Conducting Polymer Actuators." In ASME 2013 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/smasis2013-3105.

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The main focus of this study is the optimization of a trilayer actuator comprising two layers of polypyrrole and a PVDF membrane core. Since the performance of these actuators is difficult to predict due to their mechanical and chemical properties, optimizing their output behavior such as the tip displacement and blocking force is of crucial importance for utilizing their full potentials and more significantly increasing predictability in their performance. For this purpose, two optimization techniques (multiobjective genetic algorithm and active set algorithm) have been carried out based on a

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Reports on the topic "Polymer tip"

1

McQueen, Andrew, O’Niell Tedrow, Mark Ballentine, and Alan Kennedy. Demonstration of photocatalytic degradation of Per- and Polyfluoroalkyl Substances (PFAS) in landfill leachate using 3D printed TiO₂. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49606.

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Per- and polyfluoroalkyl substances (PFAS) are recalcitrant substances present globally in many landfill wastewater leachates and have potential ecological and human health risks. Conventional treatment technologies have shown limited efficacy for many PFAS due to the stable C–F bonds. Therefore, there is growing interest in applying advanced oxidation processes to decrease the aqueous concentrations in contaminated wastewater and mitigate risks. The goal of this study was to evaluate the photocatalytic performance of treating PFAS in landfill leachate using a novel photocatalyst composite. Tr

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Tabakovic, Momir, Stefan Savic, Andreas Türk, et al. Analysis of the Technological Innovation System for BIPV in Austria. Edited by Michiel Van Noord. International Energy Agency Photovoltaic Power Systems Programme, 2024. http://dx.doi.org/10.69766/aocp4683.

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This report analyses the Technological Innovation System (TIS) of Building Integrated Photovoltaics (BIPV) in Austria. The study’s scope is consistent with the IEA PVPS Task 15 report [1].The analysis aims to facilitate and support the innovation, development, and implementation of industrial solutions of BIPV technologies. In Austria, the use of BIPV is still a niche application and covers under 2% of all implemented PV systems [1]. BIPV technology in Austria has historically developed with the support of different public financial incentives, national and European. The history of BIPV is som

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