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  • Tuning of Smart Multifunctional Polymer Coatings

    2019-12-1 · Herein a promising multifunctional and universally usable coating with simultaneous antifouling, easy‐to‐clean, and anti‐fog functionality is presented based on smart polymer films consisting of copolymers with 2‐methacryloyloxyethyl phosphorylcholine (MPC), realizing the function of the film and photoreactive 4‐benzophenyl ...

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  • Multifunctional Material Systems: A state-of-the-art ...

    2016-9-1 · Instead of directly supplying a thermo-responsive polymer with a source of heat, the other option is to do it indirectly by embedding materials that convert other forms of energy to heat and then trigger the shape recovery mechanism with stimulus such as laser energy and magnetism, the latter needing the polymer to be filled with magnetic nanoparticles . This mixing of materials turns SMPs into truly multifunctional …

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  • Tuning of Smart Multifunctional Polymer Coatings

    2019-12-1 · 1 Introduction. Products with a higher value and consumer acceptance can be created by implementation of multifunctional coatings. 1-3 This type of surface modification combines different functionalities, e.g., anti‐ice, 4-6 easy‐to‐clean, 7-9 anti‐fog, 10-12 and antifouling 13-15 in the same layer. The surface modification by grafting and crosslinking of polymer chains is an effective ...

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  • Multifunctional composites: a metamaterial

    2019-12-31 · In this perspective, a multifunctional composite is defined as 'made of two or more materials that perform two or more functions in a manner that is constructive to the overall purpose of the structure' where there is no differentiation between structural or non-structural functions.

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  • A review on polymer-based materials for underwater

    2021-4-1 · Some polymers are naturally damping, so they can be suitable candidates for underwater sound absorption materials. Polymer materials for underwater sound absorption are listed in Table 7. The most widely used polymers are rubber including butyl rubber, nitrile nutadiene rubber, silicon rubber (e.g., PDMS) [ 76, 77 ].

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  • Dissipative Dynamics of Polymer Phononic Materials

    specific materials and architectures in restricted frequency ranges. A general framework is developed and employed to characterize the dynamics of polymer phononic materials with different architectures made of both thermoset and thermoplastic polymers, presenting qualitatively different viscoelastic behaviors.

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  • Using of Composite Material in Wind Turbine Blades

    The turbines manufactured from the mid 1980s until the late 1990s were mainly constructed using standard components. After that period, special components started being designed and manufactured for turbine use only. One of the best solutions is using composite materials in wind turbine. Most composites are made up of just two materials.

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  • Ion-capture electrodialysis using multifunctional ...

    2021-4-16 · Negligible quantities of each competing ion were captured by the membrane (figs. S37 to S43). These selective, multifunctional performances were also maintained upon integrating the PAF-1-SH membranes into a practical stack electrodialysis device (figs. S54 to S57 and section 1.9 of the supplementary materials).

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  • Multifunctional sandwich composites containing

    2020-1-5 · One approach is to replace components (e.g. body panels and chassis) made of steel with lighter-weight carbon fibre-polymer composite materials, which reduces the fuel consumption and consequently lowers emissions. Another approach is to replace the internal combustion engine with hybrid or electric engines.

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  • Dissipative Dynamics of Polymer Phononic Materials ...

    2021-5-18 · Master curves. a) Typical dependence of dynamic mechanical properties of a polymer on temperature at fixed frequency f 1.b) Typical dependence of the loss modulus of a polymer on temperature at different frequencies. c,d) Experimental (markers) and numerical (solid lines, Arrhenius fit) master curves for the storage and loss moduli of a commercial PMMA and home-made epoxy …

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  • Multifunctional PEGs | Polymer Factory | Sweden

    Polymer Factory's PEG materials are differentiated into two main product lines - Dendronised PEGs and Hyperbranched PEGs Dendrimers. These multifunctional polyethylene glycols are PEG-based chains that are decorated with dendron wedges of different generations and with exact number of hydroxyl, acetylene, carboxylic, boc-amine and azide groups.

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  • Materials Used in Wind Turbines - Matmatch

    This paper presents a review of the development of optical fibers made of multiple materials, particularly including silica glass, soft glass, polymers, hydrogels, biomaterials, Polydimethylsiloxane (PDMS), and Polyperfluoro-Butenylvinyleth (CYTOP). The properties of the materials are discussed according to their various applications. Typical fabrication techniques for specialty optical fibers ...

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  • Multifunctional Smart Optical Fibers: Materials ...

    2020-8-17 · Right from the early days, polymer materials have been discovered as being beneficial for various applications but a poor understanding of these materials greatly handicapped their usage. However, with a change in this trend, polymer materials have gradually displaced other materials in most applications. In recent times, due to improved research and knowledge, polymer-based materials are …

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  • A supramolecular copolymer based on small

    2018-1-1 · Many studies have demonstrated the advantages of advanced materials in the field of wind turbine blades. Materials with certain desired properties like, low weight to reduce gravitational forces, high strength to withstand wind force and gravitational force of the blade, high fatigue resistance to withstand cyclic load, high stiffness to ensure stability of the optimal shape, are studied and ...

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  • Polymer-Based Composites: An Indispensable

    Quasi-self-similar structures with multifunctional properties Dental enamel, sea shells, bones — living nature has produced many different kinds of very hard biological materials. These bio-materials have remarkable characteristics: Compared with pure minerals such as marble, they are less brittle, i.e. they do not break or splinter easily.

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  • Advanced materials for wind turbine blade- A Review ...

    2012-5-17 · Multifunctional magneto-polymer matrix composites for electromagnetic interference suppression, sensors and actuators ... Journal of Sound and Vibration, Vol. 426. ... Review of morphing concepts and materials for wind turbine blade applications. 24 February 2012 | …

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  • Overview | SFB986 - TUHH

    2021-1-15 · In this study, erosion wear tests in composites materials (carbon fiber and fiberglass) were performed in order to understand their behavior for blades of wind turbine applications. The erosion tests were also made in coated composites materials with a polyester resin (gel coat), to compare the wear erosion resistance with uncoated materials.

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  • Additive Manufacturing of Polymer Materials:

    2021-2-28 · The process can be made suitable for most industrial sectors, using a wide range of materials; viz. metallic, ceramic, polymer materials along with combinations in the form of composites, hybrid and graded functional materials and hydrogels, in different physical states including solid, liquid, viscoelastic, and gels.

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  • SFB Elaine - Piezoelectric materials for multifunctional ...

    Piezoelectric materials for multifunctional bone and cartilage implants Additiv gefertigte Titanscaffolds Subproject B01 focuses on the production of electrically active implants for bone and cartilage regeneration using additive manufacturing technology.

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  • The Role of Biopolymer-Based Materials in Obstetrics

    2021-2-20 · 2. Health Impact of Conventional Polymer-Based Materials in Obstetrics and Gynecology. Nowadays, synthetic polymers have become part of most of the materials in our lives, including food and beverages, clothes, baby-toys, daily used instruments, and even biomedical applications such as drug delivery systems and surgical equipment, and cosmetics personal care materials [25,26].

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  • Review of State of Art of Smart Structures and

    2012-5-17 · Multifunctional magneto-polymer matrix composites for electromagnetic interference suppression, sensors and actuators Progress in Materials Science, Vol. 115 Use of smart intelligent sensor & actuator mechanical materials (PVDF PZT) in developing MIMO mathematical model of the smart structure and its use to control the active vibrations using ...

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  • Home | SFB986 - TUHH

    2021-6-14 · The experts from Area A are investigating 'quasi-self-similar structures with multifunctional properties' such as the nano-ceramics that are covered with polymer layers like tooth enamel. The focus in Area B is on 'nano-structured multi-phase materials systems'. Here, the researchers are studying new types of materials involving sponge-like ...

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  • Review of State of Art of Smart Structures and

    2012-5-17 · Multifunctional magneto-polymer matrix composites for electromagnetic interference suppression, sensors and actuators ... Journal of Sound and Vibration, Vol. 426. ... Review of morphing concepts and materials for wind turbine blade applications. 24 February 2012 | …

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  • Czech Republic — M-era.Net

    Application of nanomaterials is being developed in the following directions: nanofibres for filtration of gases and liquids, sound-absorbing materials, covers for wounds and other medical materials. In addition, materials for remedial processes, tissue engineering and composites or nanosurfaces and nanofibre materials for implants and tissue ...

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  • Micromanufacturing of composite materials: a review ...

    2019-4-15 · The concept and/or definition of micromanufacturing has been addressed by a number of researchers and industrial personnel, as reported in earlier studies [2, 11–15].The simplest definition of micromanufacturing is a system for producing small-dimensional parts occupying less space and consuming less resources and energy by downsizing the complete production process.

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  • Ashland | Products

    2017-5-10 · The Global Forum on Advanced Materials and Technologies for Sustainable Development (GFMAT 2016) was held in conjunction with HTCMC 9 to address key issues, challenges, and opportunities in a variety of advanced materials and technologies that are critically needed for sustainable societal development.

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  • Dental Polymers | Pocket Dentistry

    The research on advanced functional polymers is being driven by the fast-growing demand for new functional materials that can be used in revolutionary technologies. Polymers can be endowed with functions by using certain special preparation methods or by introducing functional groups or fillers into material 2020 Materials Chemistry Frontiers Review-type Articles

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  • Multifunctional hybrid aerogels: hyperbranched

    The invention relates to a wind turbine blade (1) comprising an outer casing formed at least in part of panels (3) of thermoplastic polymer composite, defining a leading edge (4) and a trailing edge (5) of the wind turbine blade, and at least one longitudinal stiffening member (6) made of polymer composite, extending along a longitudinal axis (A) of the wind turbine blade inside said wind ...

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  • Advanced functional polymer materials - Materials ...

    With the development of human society, the requirements for building materials are becoming higher. The development of polymer materials and their application in the field of architecture have greatly enhanced and broadened the functions of building materials. With the development of material science and technology, many functional materials have been developed.

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  • A supramolecular copolymer based on small

    Tribological polymer composite materials are widely used in various industries. In particular, polymer composites with self-lubricating properties are of great interest in replacing metal parts in various friction units of machines and technical equipment. In this review, we systematically analyze the latest information on the development of ...

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  • Nanomaterials and Polymer Nanocomposites

    2017-2-20 · Figure 2: Multifunctional fiber probes enable viral delivery, optical stimulation and recording with a one-step surgery. ( a) A schematic comparing a traditional two-step surgery for optogenetic ...

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  • WIND TURBINE BLADE MADE OF THERMOPLASTIC

    Citation Report of the Journal of Material Sciences and Engineering offers detailed information on the number of times an individual’s work is referred in the research article.

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  • China Dental Instrument China, China Dental

    China Dental Instrument China, China Dental Instrument China Suppliers and Manufacturers Directory - Source a Large Selection of Dental Instrument China Products at dental instruments,dental instrument tray,dental surgical instrument from China Alibaba.com

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  • NAU scientists develop innovative technology

    2018-3-31 · The multifunctional material’s design combines elements of composite materials with a power storage mechanism specific to super­capacitors. Made of carbon fiber layers bonded with a solid polymer resin capable of conduct­ing electricity, the multifunctional material can be molded without compromising strength or durability.

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  • Biosmart Materials: Breaking New Ground in Dentistry

    2021-2-20 · 2. Health Impact of Conventional Polymer-Based Materials in Obstetrics and Gynecology. Nowadays, synthetic polymers have become part of most of the materials in our lives, including food and beverages, clothes, baby-toys, daily used instruments, and even biomedical applications such as drug delivery systems and surgical equipment, and cosmetics personal care materials [25,26].

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  • Dental Implant Laboratory | Zirconia Dental Lab ...

    2020-4-30 · Oxman et al. fabricated an FGM made of soft blue silicone (Shore 00–10) mixed with a harder red silicone (Shore 00–50) to fabricate gradients in both color and durometer. Other combinations of materials were tested in their work for potential use on …

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  • The Role of Biopolymer-Based Materials in Obstetrics

    Introduction. Nanotechnology is science, engineering, and technology involves the synthesis, characterization, and application of materials by controlling the shape and size at the nanoscale. 1 The development of nanomaterials for medical care is an important part of nanotechnology. The European Commission defined “nanomaterial” in 2011 as a natural, incidental, or manufactured material ...

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  • Multi‐Material 3D and 4D Printing: A Survey - Rafiee ...

    Application of nanomaterials is being developed in the following directions: nanofibres for filtration of gases and liquids, sound-absorbing materials, covers for wounds and other medical materials. In addition, materials for remedial processes, tissue engineering and composites or nanosurfaces and nanofibre materials for implants and tissue ...

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  • Use of Silver Nanomaterials for Caries Prevention: A ...

    Functionally graded materials (FGM) have recently attracted a lot of research attention in the wake of the recent prominence of additive manufacturing (AM) technologies. The continuously varying spatial composition profile of two or more materials affords FGM to possess properties of multiple different materials simultaneously.

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