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Byline: Staff Writers Munich, Germany (SPX) Nov 14, 2016, 2016 Working with physicists from the University of Rome, a team led by Professor Cordt Zollfrank from the Technical University of [...]

Superior Technical Ceramics (STC) reported that in a new white paper the company has outlined how Ceria Stabilized Zirconia (CSZ) is more resistant to low-temperature degradation than Yttria-stabilized Tetragonal Zirconia [...]

Pulse Electronics Corp., a provider of electronic components, announced it has posted the white paper 'Ceramic Chip Antennas vs. PCB Trace Antennas: A Comparison' on the Pulse Electronics Web site. [...]

The article describes the process of transferring images onto ceramic pieces with the use of Japanese rice paper. Image printing using paper enables ceramics makers to simultaneously process images and to store them for further use using wax paper. Almost any color can be printed but pastel colors must be encapsulated stains. The ingredients and formula for a ceramic ink mixture are provided. The silkscreen process for printing the images are explained and illustrated.

Deals with ways of making a tepee paper kiln for ceramic firing. Materials that are needed in making the kiln; Safety concerns that should be considered in firing the kiln.

The article discusses American ceramist Betty Woodman and her departure from the artistic medium of sculpture to that of drawing. Her series of drawings centers on the process of creating ceramic pieces by employing materials used in creating ceramics, such as wax and terra sigillata. The article looks at the issue of process in art, pointing out that drawings are commonly used in the planning stages of a work, whereas in this case they became the finished product. In the exhibitions of Betty Woodman, each drawing is preceded by the ceramic works which influenced their creation.

The article discusses the creation of "Deft Perception: Allusions of Reality," a body of work which are made in paper, photographs and porcelain by Hannah Thompsett. Topics mention including the process of visual perception through constructed objects, formation of exterior phenomena and perceived realities.

BAR CODING-AUTO ID EQUIPMENT/SYSTEMS Metal Marker Manufacturing Inc. Nameplates For Industry LLC Rockwell Automation Inc. SICK Inc. CABINETS, CASES & ENCLOSURES Magnetic Shield Corp. Mansfield Engineered Components Switches Unlimited CAPS, [...]

Ceramics, Glass, Carbon, & Mica ALUMINA, HIGH-DENSITY Astro Met Inc, Cincinnati, OH Ceramco Inc, Center Conway, NH CERAMICS Astro Met Inc, Cincinnati, OH Belt Technologies Inc, Agawam, MA CERAMICS, COMPOSITES-GRAPHITE [...]

The article reports that the rehabilitation centres in Turkey, the Bodrum Health Foundation, preferences ceramics in its curriculum. It mentions that the workshop was established with the sponsorship of Erkan Dülgeroğlu (1945 – 2014) who is the owner of Ferer Foreign Co. under the directorship of the artist, Tarik Kartal, in 2008. It states that the works from the firing were displayed at the Bodrum Health Foundation.

ADVANCED CERAMICS AdTech Ceramics Advanced Ceramic Technology Akron Porcelain & Plastics Co. Astro Met Inc., Advanced Ceramics AVEKA Ceradyne Inc., a 3M company * Ceramic Solutions Inc. * CoorsTek Du-Co [...]

AGGREGATE. Insulating CerCo Inc. Imerys Refractory Minerals USA Inc. Morgan Advanced Materials, Thermal Ceramics Washington Mills ANCHOR, Refractory Morgan Advanced Materials, Thermal Ceramics Smith-Sharpe Fire Brick Supply ZARTECH ARCH, Furnace-Suspended [...]

• SiBCN ceramics with low carbon content prepared by PDC route have excellent wave-transparent properties. • The lower the methyl number and pyrolysis temperature, the lower the dielectric constant of the PDC-SiBCN ceramics. • The SiBCN ceramics show stable high-temperature wave-transparent performance up to 800 °C. Polymer-derived ceramics (PDCs) is a promising way to prepare ceramic-based electromagnetic functional materials, which can conveniently modulate the composition and dielectric properties of the ceramics. In this paper, SiBCN ceramic matrix composites with excellent high-temperature wave-transparent performance were prepared through PDC method. Three hyperbranched polyborosilazanes (PBSZs) were prepared by adjusting the type of chlorosilane monomers containing different numbers of methyl groups. The carbon element of pyrolytic ceramics was tuned by adjusting the molecular structure of the precursor and the pyrolysis temperature. The lower the methyl number and pyrolysis temperature, the lower the dielectric constant of the polymer-derived SiBCN ceramics, which is favorable for electromagnetic wave (EMW) transmittance. The average EMW transmittance of SiBCN-C pyrolyzed from hyperbranched PBSZ using trichlorosilane at 1000 °C was 90.56 % at room temperature. More excitingly, the excellent wave-transparent performance was also maintained in the temperature range of 100–800 °C. At the test temperature of 800 °C, SiBCN-C-1000 still had excellent wave-transparent performance with minimum and average EMW transmittance of 76.13 % and 88.96 %, respectively. This paper provided a new idea for the preparation of high-temperature wave-transparent SiBCN composite ceramics. A strategy to prepare SiBCN ceramics by PDC route with excellent high temperature wave-transparent performance. [Display omitted] [ABSTRACT FROM AUTHOR]

ADVANCED CERAMICS AdTech Ceramics * Advanced Material Technologies Akron Porcelain & Plastics Co. APC International Ltd., American Piezo Ceramics Astro Met Inc., Advanced Ceramics AVEKA Blasch Precision Ceramics California Nano [...]

AGGREGATE, Insulating * Imerys Refractory Minerals USA Inc., C-E Minerals Morgan Advanced Materials, Thermal Ceramics Washington Mills ANCHOR, Refractory * Deltech Inc. Jayne Industries Inc. Morgan Advanced Materials, Thermal Ceramics [...]

2015 MATERIALS SUPPLIER DIRECTORY CERAMICS, GLASS, CARBON, & MICA Alumina, high-density Astro Met Inc, 9974 Springfield Pike, Cincinnati, OH 45215, 513-772-1242,800-706-8849, FAX: 513-772-9080, Email: fgorman@astromet.com, Internet: www.astromet.com --See Ad Index [...]

ADHESIVE Ceradyne Inc., a 3M company Cotronics Corp. IMERYS, North America Ceramics * Sauereisen Inc. Ceramic Ceradyne Inc., a 3M company Cotronics Corp. Epoxy Ceradyne Inc., a 3M company CerCo [...]

BAR CODING-AUTO ID EQUIPMENT/SYSTEMS Control Micro Systems Inc. SICK Inc. CABINETS, CASES It ENCLOSURES * Magnetic Shield Corp., Perfection Mica Cc, Mansfield Engineered Components CAPS, PLUGS AND CLOSURES Caplugs Master [...]

Describes a method for producing wood ceramics from paper waste, developed by a team of researchers at the Industrial Research Institute of Aomori Prefecture in Japan. Development of materials to replace metals, plastics and fine ceramics; Overview of the recycling procedure.

The U.S. Army has awarded Ceradyne, Inc., a 3M company; an additional $34 million to continue supplying its ballistic helmet of the future. The integrated head protection system (IHPS) reportedly [...]

• ZrC-SiC porous ceramics with closed-cell structure are firstly developed. • ZrC hollow microspheres were successfully converted into closed pores within porous ceramics by CVI. • The effect of interfacial thermal resistance on thermal conductivity was discussed. • The equivalent thermal conductivity model was employed to calculate the thermal conductivity of ZrC HMs within the ZrC-SiC closed-cell ceramics. Porous ultra-high temperature ceramics (UHTCs) are recognized as novel candidates for fulfilling the requirements of thermal protection systems of hypersonic aircrafts, as they possess excellent high-temperature resistance and low thermal conductivity. Currently, the reported porous UHTCs predominantly exhibit an open pore structure. By contrast, closed-cell UHTCs, formed by employing ceramic hollow microspheres (HMs) as pore-forming agents, hold great potential for achieving superior thermal insulation performance. Unfortunately, the implementation of this strategy has been hindered by the scarcity of raw materials and preparation techniques. In this paper, ZrC-SiC closed-cell ceramics were first successfully prepared through a combination of tape casting and chemical vapor infiltration (CVI) techniques, utilizing the self-developed ZrC HMs as the primary raw material. The morphology, microstructure, and thermal insulation properties of the obtained ZrC-SiC closed-cell ceramics were investigated. The results indicate that when the content of ZrC HMs is 30 vol.%, the density of the prepared porous ceramics is 2.09 g cm–3, with a closed porosity of 14.05% and a thermal conductivity of 1.69 W (m K)–1. The results clearly prove that the CVI process can successfully convert ZrC HMs into closed pore structures within porous ceramics. The introduction of ZrC HMs suppresses the contribution of free electrons to thermal conductivity and brings about a large number of solid-gas interfaces, which increases the interfacial thermal resistance and significantly reduces the phonon thermal conductivity. Consequently, the as-prepared ZrC-SiC closed-cell ceramics show excellent thermal insulation properties. This study provides a new idea and method for the development of porous UHTCs and offers a more reliable material choice for thermal protection systems. [ABSTRACT FROM AUTHOR]

The article talks about business women Kylie Johnson who is known for launching ceramics studio in Brisbane, Queensland, named Paper Boat Press. It is stated that Paper Boat Press has two components: ceramic ornaments and drape-moulded and pinch-constructed vessels. It is stated that Kylie's little workshop runs like a well-oiled machine.

The article offers information on ceramic, textile and paper artist Liz Sofield.

The article suggests to buy and use the mugs instead of paper cups. Starbucks offers a discount to customers who bring in their own commuter mugs and most if not all franchises will give customers ceramic mugs if they are enjoying their coffee in the shop. It is important to make sure to leave a mug in the car so that it can be used whenever needed. The article advises to use a mug and save money for an eco-friendly step.

Copyright of Glass & Ceramics / Szklo i Ceramika is the property of Institute of Ceramics & Building Materials and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article offers information on ceramist Kylie Johnson and her work, it discusses her boutique ceramic studio, Paper Boat Press, through which she sells her range of ceramic decorations and also mentions of routine at the studio.

A photograph of home accessories is presented, including Lilly Pulitzer paper lantern, wooden electronics charging station, and ceramic coffee cup with silicone lid.

The article focuses on the art work of Susan Robey. Robey utilizes paper and clay where the sheets are fragmented which produces an art object by heating through the fire. It was shown that images of objects are formed through the process which includes geometric figures, buildings animals, a paper bag or vessel. It was inferred that Robey's art works present an architectural space which gives the viewer an opportunity to see the beauty of the object in two dimensions from the inside to the outside. In addition, text are also presented on some of the art works.

The article features ceramic artist Margit Gerle and some of her works. She graduated from the University of Applied Arts in Budapest, Hungary. During the past few years to 2007, paper has appeared as a material in her repertoire and she is engaged in the mutual possibilities of paper and ceramics. She completes her ceramics with paper forms in order to give an answer to her earlier forms. Through the development of the forms, the compositions complete the gesture and stress the moment of invulnerability for the new.

• ZrSiO 4 could improve the flexural strength of silica-based ceramic cores by hindering crack propagation. • The pre-sintering process could greatly improve the microstructure and properties of silica-based ceramic cores by enhancing the infiltration effect. • The fracture morphologies of silica-based ceramic cores exhibited obvious transgranular fracture due to the strengthening of sintering necks. The silica-based ceramic core has attracted much attention in the preparation of hollow blades due to its great leachability. In this paper, the silica-based ceramic cores reinforced with ZrSiO 4 were prepared by laser powder bed fusion (LPBF) combined with vacuum infiltration (VI). To enhance the infiltration effect, the pre-sintered bodies with high porosity and hydrophilicity were obtained by pre-sintering at 1100 °C. Results showed that a large number of silica particles infiltrated into the pre-sintered bodies. The infiltrated silica promoted the generation of liquid phase in sintering, thereby promoting the removal of pores and the connection of grains. Nevertheless, the dispersed ZrSiO 4 grains prevented the viscous flow of the liquid phase, thereby increasing the porosity. ZrSiO 4 grains could hinder the propagation of cracks due to their high strength. When the addition of ZrSiO 4 was 10 wt.%, room-temperature flexural strength of silica-based ceramic cores infiltrated with slurry S1 (the mass ratio of silica sol to silica powder was 10:1) reached 17.21 MPa due to the reinforcement of sintering necks. Moreover, high-temperature flexural strength reached 13.90 MPa. Therefore, the pre-sintering process could greatly improve the mechanical properties of silica-based ceramic cores prepared by LPBF-VI technology. [Display omitted] [ABSTRACT FROM AUTHOR]

The article features several product designers in Jaipur, India who are using the city as their muse in creating home decor and style pieces. Ronak Dandia of Studio ASAO mostly works with handcrafted ceramic pottery. Vandita Vijayvergiya of Clay County creates barium- and lead-free ceramic products using stoneware clay.

• A promising pathway for the control of crystallographic texture for preparing large-sized Al 2 O 3 /YAG eutectic ceramic was proposed innovatively. The crystallographic texture evolutions of faceted Al 2 O 3 /YAG eutectic ceramic strictly constrained by seed crystal were studied in a comprehensive and in-depth approach. • A preferred crystallographic orientation relationship between the two phases corresponded to { 1 1 ¯ 00 } Al 2 O 3 ‖{110}YAG and <11 2 ¯ 0>Al 2 O 3 ‖<111>YAG was achieved in a short competitive solidification distance from the single crystal seed. • In this paper, the preferred selection mechanism of crystallographic orientation in the directional solidification for these two faceted phases was clarified qualitatively and quantitatively. These analyses suggested that the regulation of crystallographic texture inducted by single crystal seed could provide a promising orientation design pathway for eutectic single crystal ceramic. Crystallographic texture control is a major challenge in directionally solidified multiphase eutectic ceramics with complex faceted growth characteristics. In this study, the Czochralski (CZ) technique is proposed to prepare eutectic single crystal ceramic with large size (Φ 30 mm × 125 mm). A highly oriented and unique texture of Al 2 O 3 /Y 3 Al 5 O 12 (YAG) eutectic ceramic is formed via the 〈 11 2 ¯ 0 〉 Al 2 O 3 single crystal seed induction based on crystallographic orientation tailoring. The orientations of Al 2 O 3 /YAG eutectic are more strictly constrained by single crystal seed induction on the basis of the minimum interface energy principle, resulting in a defined single orientation relationship along the solidification direction. In particular, the single crystallographic orientation can be obtained in a short competitive solidification distance under the influence of epitaxial solidification from single crystal seed. Therefore, it has been confirmed that the orientations of 〈 11 2 ¯ 0 〉 Al 2 O 3 and 〈 111 〉 YAG are preferentially stabilized with the minimum under-cooling during directional solidification. Crystallographic orientation disturbances and instabilities due to polycrystalline crystal seed are avoided. Finally, the successful texture control inducted by 〈 11 2 ¯ 0 〉 Al 2 O 3 single crystal seed can provide a promising orientation design pathway for faced oxide eutectic solidification. [Display omitted] [ABSTRACT FROM AUTHOR]

• An elastic fibrous porous ceramic (EFPCs) was successfully prepared using a simple filter press process. • The inter-layer gaps created by the quasi-layered structure and the well bonding between the layers are the keys to the elastic properties. • Compared with other elastic porous ceramics or fibrous aerogel, the as-prepared EFPCs have higher compressive stress, which endows it better shape-maintaining ability. • EFPCs have temperature-invariant elastic properties and low thermal conductivities. Fibrous porous ceramics are attractive for use as thermal insulation materials. However, the intrinsic brittleness of rigid materials has remained challenging and severely restricts their applications. Here, we demonstrated a facile method for fabricating elastic fibrous porous ceramics (EFPCs) with high compressive strength and low thermal conductivity through ordinary press filtration and subsequent heat treatment. The quasi-layered structure and the well-bonded bridging fibers between layers are the key points for the elasticity of EFPCs. The advanced EFPCs exhibited low density (∼0.126 g cm−3), high compressive stress (∼0.356 MPa), and low thermal conductivity (∼0.026 W m−1 K−1). Compared with rigid porous fibrous materials, the EFPCs had deformability and excellent shape recovery. In contrast to flexible materials, the EFPCs possessed high compressive stress, thus endowing them with good resistance to deformation. The emergence of this fascinating material may provide new insights for candidate materials in thermal insulation and other fields. [Display omitted] In this paper, we demonstrated a facile method for fabricating elastic fibrous porous ceramics (EFPCs) with high compressive stress and low thermal conductivity by using silica fibers through ordinary press filtration method. The inter-layer gaps created by the quasi-layered structure and the well bonding between the layers are the keys to the elastic properties. Compared with traditional ceramics, the EFPCs possessed high compression ability up to 20% strain with ultimate stress as high as 0.356 MPa and high compression fatigue resistance of 200 cycles at 15% strain. The compressive test in the alcohol lamp flame and liquid nitrogen proved that the samples exhibited excellent temperature-invariant mechanical properties. The ideal combination of these properties may make EFPCs a strong competitor for thermal insulation and other applications in many areas [ABSTRACT FROM AUTHOR]

The article discusses works of the author as a painter. It mentions his artistic interests extended into ceramics and sculpture, and construction of several wood fired kilns in his parents' backyard and studying of art at the Ballarat University in Victoria. It also mentions carrying Winsor & Newton Watercolour travel set and watercolour palette with a lid by the author.

The article offers a preview of several checkerboard-themed home decoration products including the Betty cushion from Sunday Home Store, Tommy beach chair from Paper Plane and Le Monde vases from Smith & Caugheys.

In this article, the author discusses several stories related to fire. It mentions fired ceramic cones stand near ruptures and entanglements, mapping assumptions about safety and danger and how people and other things live together in a fire-prone landscape evolved from experiencing interrelationships within Japanese satoyama landscapes. It also mentions ceramic wood-firing practices by partnering with a local fire department.

The article shares the story of an artist's studio Teater's Knoll in Bliss, Idaho designed by Frank Lloyd Wright and occupied by architectural writer Henry Whiting and his wife. Topics include Whiting's collection of 21st-century Japanese and American ceramics displayed at Teater's, a description of the architecture of the studio, and details of the story of Teater's Knoll that started with Western-style artist Archie Boyd Teater.

A recent report from Northeast Petroleum University in Heilongjiang, China discusses the use of ceramic nanoparticles in 3D printed scaffolds for tissue engineering. The study highlights the benefits of incorporating materials like hydroxyapatite, tricalcium phosphate, and bioactive glass in enhancing the functionality of engineered tissues. These nanoparticles have shown to increase mechanical strength and enable precise control over porosity and mechanical properties. The research concludes that these advancements in regenerative medicine offer promising avenues for future research in personalized and responsive tissue engineering solutions. [Extracted from the article]

The article focuses on the artistic journey of Juli About, emphasizing her unique approach to ceramics, particularly porcelain, which blends contrasting themes such as beauty and peculiarity, sacredness and profanity. Topics include About's background in drama and visual arts, her discovery of ceramics through a revelatory exhibition experience, and her subsequent exploration and experimentation with porcelain, leading to international recognition and gallery representation.

The Ln 2 NiO 4+δ -based layered phases have attracted much attention as components for high-performance protonic ceramic fuel cells (PCFCs) and electrolysis cells (PCECs) enabling energy conversion with good efficiency and low pollution. The present paper aims at rationally engineering the Cu-doped Pr 2 NiO 4+δ materials and analysing their electrode behaviour for reversible protonic ceramic cells operating in both PCFC and PCEC modes. Complex oxides of Pr 2 Ni 1– x Cu x O 4+δ (x = 0, 0.1, 0.2 and 0.3) were synthesised using the citrate-nitrate method. The obtained materials were characterised considering their crystalline structures, as well as thermal, thermomechanical and electrotransport properties. A special interest was focused on the quality of an electrode/electrolyte interface governing the electrochemical performance of the cells fabricated. It is shown that a copper doping of x = 0.2 has a positive impact on the thermomechanical compatibility of the Ba(Ce,Zr)O 3 -based electrolytes, providing a better adhesion to these electrolytes at low-temperature sintering and resulting in a decrease of the polarisation resistance of the air electrodes. A reversible protonic ceramic cell demonstrates a power density of ~340 mW cm–2 and a hydrogen output flux of ~3.8 ml cm−2 min−1 at 750 °C. The presented results propose modernised alkaline-earth-element-free and cobalt-free electrodes that can be successfully used in the electrochemical cells based on the-state-of-the-art proton-conducting electrolytes. • Pr 2 Ni 1– x Cu x O 4+ δ phases (where x = 0, 0.1, 0.2 and 0.3) were successfully prepared • Links between composition, defect structure and properties were elucidated • Pr 2 Ni 0.8 Cu 0.2 O 4+ δ (PNC0.2) shows the best thermomechanical characteristics • PNC0.2 exhibits also the improved electrochemical properties • PNC0.2 is a promising oxygen electrode candidate for SOFCs, SOECs or rSOCs. [ABSTRACT FROM AUTHOR]

Purpose The aim of this paper is to present advanced experimental–numerical methods for identification of spectral absorption and scattering properties of highly porous ceria ceramics in the range of semi-transparency at room and elevated temperatures.Design/methodology/approach At room temperature, a period of quasi-steady oscillations of the sample surface temperature generated in response to recurrent laser heating at fixed values of the maximum and minimum temperature of the irradiated surface is measured along with the normal-hemispherical reflectance. Radiative properties are then identified using a combined heat transfer model. At elevated temperatures, an analytical solution proposed in an earlier study for zirconia ceramics is used to retrieve spectral absorption coefficient of ceria ceramics from the measured normal emittance.Findings and Originality/value This method can be used to obtain small absorption coefficient of ceria ceramics at room temperature. The required measurements of both the normal-hemispherical reflectance and the period of quasi-steady oscillations of the irradiated surface temperature of the ceramics sample between fixed values of the maximum and minimum temperatures can be readily conducted using thermal laboratory equipment. Another method has been suggested for identification of the spectral absorption coefficient of ceria ceramics at elevated temperatures. This method is based on a relation between the measured normal emittance of an isothermal sample and the absorption coefficient. [ABSTRACT FROM AUTHOR]

The article presents step-by-step instruction to make ceramic cheeseboards.

The article offers news briefs related to production in the U.S including brittleness of ceramics, establishment of lignite research laboratory at Grand Forks, North Dakota, and a paper cup stockpile planned by Paper Cup & Container Institute.

Composite ceramics thermal barrier coatings (TBCs) are widely used in the aero-engines field due to their excellent thermal insulation, which improves the service life and durability of the inherent hot components. The most typical, successful and widely used TBCs material is yttria stabilized zirconia (YSZ). In this paper, fabrication methods, coating structures, materials, failure mechanism and major challenges of YSZ TBCs are introduced and reviewed. The research tendency is put forward as well. This review provides a good understanding of the YSZ TBCs and inspires researchers to discover versatile ideas to improve the TBCs systems. [ABSTRACT FROM AUTHOR]

The article focuses on creating a festive atmosphere with Christmas ceramics, including tealight holders and decorations, to adorn hallway consoles and living room ledges, adding a touch of sparkle to the space after dark, and reviews the Garden Trading's ceramic tealight holders and decorations.

Copyright of Quintessenz Zahnmedizin is the property of Quintessenz Verlags GmbH and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)