Academic literature on the topic 'Draw materials'

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Journal articles on the topic "Draw materials"

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HANSON, DAVID. "Hazardous materials transport bills draw fire." Chemical & Engineering News 68, no. 32 (1990): 21. http://dx.doi.org/10.1021/cen-v068n032.p021.

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Rahbar, Ruhollah Semnani, and Mohammad Reza Mohaddes Mojtahedi. "Influence of Hot Multistage Drawing on Structure and Mechanical Properties of Nylon 6 Multifilament Yarn." Journal of Engineered Fibers and Fabrics 6, no. 2 (2011): 155892501100600. http://dx.doi.org/10.1177/155892501100600202.

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The effect of hot multistage drawing conditions on the structure and properties of nylon 6 fibers was investigated by varying second stage draw ratio. Total draw ratio was changed from 3.3 to 5.775 to clarify the structural changes in nylon 6 fiber at a broad range of draw ratio. The structural development of the fibers was studied with FTIR spectroscopy, differential scanning calorimetry (DSC), optical microscopy, and tensile testing. A continuous drop of the γ crystalline form content is observed as a function of draw ratio, in parallel with an increased content of α crystalline phase. The γ
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Bechtel, S. E., S. Vohra, and K. I. Jacob. "Fiber draw using draw pins under isothermal conditions." Polymer Engineering and Science 44, no. 2 (2004): 312–30. http://dx.doi.org/10.1002/pen.20029.

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Chapelle, Carol A. "The spread of computer-assisted language learning." Language Teaching 43, no. 1 (2009): 66–74. http://dx.doi.org/10.1017/s0261444809005850.

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This paper argues that the vertical spread of computer-assisted language learning (CALL), i.e., a spread throughout language materials and curricula, makes it difficult to draw a clear distinction between CALL and other language materials. In view of the emphasis that teachers, researchers, and administrators have placed on evaluating CALL, I argue that some valuable lessons about materials evaluation can be drawn from reflection on issues in CALL evaluation. In particular, I discuss the opportunities for professionals to reconsider assumptions held about comparative research, draw upon resear
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DAGANI, RON. "New Opportunities In Materials Science Draw Eager Organometallic Chemists." Chemical & Engineering News 72, no. 40 (1994): 31–40. http://dx.doi.org/10.1021/cen-v072n040.p031.

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Thipprakmas, Sutasn. "Effect of Draw Bead Height on Wall Features in Rectangular Deep-Drawing Process Using Finite Element Method." Advanced Materials Research 264-265 (June 2011): 1580–85. http://dx.doi.org/10.4028/www.scientific.net/amr.264-265.1580.

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Concave/convex wall features are usually generated in the deep-drawn parts with complicated geometry, especially the difficult-to-deep draw materials. The application of the draw bead could reduce the concave/convex wall features. However, it is difficult to determine the suitable draw bead geometry and its position to obtain a straight wall. In this study, the effects of draw bead height were investigated using the finite element method (FEM) and experiments. The application of the draw bead and the effects of its height on the concave/convex wall features could be theoretically clarified on
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Kuriyagawa, Mizue, and Koh Hei Nitta. "Semicrystalline Structure and Mechanical Properties of Polyolefin-Based Materials." Advanced Materials Research 441 (January 2012): 713–16. http://dx.doi.org/10.4028/www.scientific.net/amr.441.713.

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The mechanical yielding and necking behaviors of metallocene-catalyzed high density polyethylenes were investigated from a structural point of view. In particular the natural draw ratio was investigated with different crosshead speeds, molecular weights, and the cross-section shapes of sample specimens. We proposed a structural model for explaining the necking formation in addition to the molecular weight and the cross-sectional shape dependences of the natural draw ratio.
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Mukhopadhyay, S., B. L. Deopura, and R. Alagirusamy. "EFFECT OF DRAWING DIFFERENT MFI POLYPROPYLENE FILAMENTS ON A GRADIENT HEATER." AUTEX Research Journal 6, no. 3 (2006): 136–41. http://dx.doi.org/10.1515/aut-2006-060303.

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Abstract High-modulus and high-tenacity polypropylene fibres were prepared by drawing as-spun filaments on a heater with a temperature gradient. The results on two different MFI PP show that the fibre properties are significantly affected by the temperature profiles at the final stage of drawing on a gradient heater. High crystal perfection and crystallinity at very high draw ratios have been obtained for the gradient drawn fibres. The gradient drawn filaments showed superior mechanical properties when compared to filaments drawn over a constant temperature heater. Fibres with an initial modul
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Ivan’kova, Elena, Igor Kasatkin, Gleb Vaganov, et al. "Morphological Transformation in Polymer Composite Materials Filled with Carbon Nanoparticles: Part 1—SEM and XRD Investigations." Materials 15, no. 10 (2022): 3531. http://dx.doi.org/10.3390/ma15103531.

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HDPE-based nanocomposite fibers have been extruded from a melt and drawn up to draw ratio DR = 8. Two kinds of carbon nanodiscs (original ones and those exposed to additional annealing) have been used as fillers. Obtained nanocomposite fibers have been investigated with the help of different experimental methods: rheology, SEM and WAXS. It has been demonstrated that the annealed carbon nanodiscs possess a nucleation ability that finally leads to strong transformation of the material morphology.
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Telford, Mark. "Tougher nanotube fibers a hot draw." Materials Today 8, no. 12 (2005): 14. http://dx.doi.org/10.1016/s1369-7021(05)71273-6.

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Dissertations / Theses on the topic "Draw materials"

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Jianfeng, Wang. "Principles of the draw-bend springback." The Ohio State University, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=osu1080237228.

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Wang, Jianfeng. "Principles of the draw-bend springback test." Columbus, Ohio : Ohio State University, 2004. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1080227128.

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Thesis (Ph. D.)--Ohio State University, 2004.<br>Title from first page of PDF file. Document formatted into pages; contains xvii, 167 p.; also includes graphics (some col.). Includes abstract and vita. Advisor: Robert H. Wagoner, Dept. of Materials Science and Engineering. Includes bibliographical references (p. 158-167).
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Edrington, Sarah. "THE LIMITS & EFFECTS OF DRAW ON PROPERTIES AND MORPHOLOGY OF PAN-BASED PRECURSOR AND THE RESULTANT CARBON FIBERS." UKnowledge, 2017. http://uknowledge.uky.edu/me_etds/89.

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The process, structure, and property relationship of PAN fiber as a precursor to carbon fiber was studied. The limitations of stable spinning and property improvement associated with hot draw in solution spinning were found and quantified. Conditions were varied to generated precursor fiber up to the limit of draw, from which actual samples were collected for thermal conversion to carbon fiber. Samples of PAN and subsequent carbon fiber were characterized using tensile testing and x-ray analysis. The effects of draw on modulus and break stress, as well as the orientation of the crystalline str
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Guilleaume, Christina, Alexander Brosius, and Ali Mousavi. "Investigation of Alternative Polymer Composite Materials for Forming Applications." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2018. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-235022.

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In diesem Paper werden Untersuchungen eines Tiefziehwerkzeugs aus Mineralguss vorgestellt. Der Grund für die Verwendung von Mineralguss als alternativen Werkstoff für schnelle Werkzeuge liegt in den relativ geringen Initialkosten zur Herstellung und seiner Eignung für Kleinserien und Prototypenversuche. Ähnliche Konzepte mit Werkzeugen aus Mineralguss haben gezeigt, dass eine entscheidende Grenze in der Tribologie und dem bei diesem Werkstoff großen Oberflächenverschleiß liegt. Daher fokussiert das vorliegende Paper auf die Ergebnisse der Analyse verschiedener Mineralgussmischungen unter Anwen
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Garapati, Sriharsha. "Analytical and Numerical Modeling of Assembly Procedures of Steel Fulcra of Bascule Bridges." Scholar Commons, 2013. http://scholarcommons.usf.edu/etd/4490.

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To model shrink-fitting in metal components, an analytical model for two long compound cylinders with temperature dependent material properties and interference between them is developed for calculating transient temperatures and stresses. A finite element model is developed for the same geometry which incorporated the temperature dependent material properties. A convergence study is performed on the finite element and analytical model. The finite element model is validated by comparing the approximations of finite element model with the analytical solution. In an assembly procedure of fulcrum
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Hossain, MD Tanvir. "Mobility in granular materials upon dynamic loading." Thesis, University of Sydney, 2020. https://hdl.handle.net/2123/22976.

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This Thesis explores the mechanisms controlling the mobility of large objects embedded in granular materials. The goal is to establish which loading conditions lead to their motion and to identify the underlying physical mechanisms. To this aim, laboratory experiments were conducted using a canonical mobility test, which involves uplifting a plate embedded in a dry granular packing vertically. The experimental conditions were varied in order to evidence the effect of the presence of water in the granular packing, and the effect of dynamic loadings whereby the plate is moved at different veloci
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Athani, Shivakumar. "Granular drag forces under dynamic loadings." Thesis, The University of Sydney, 2019. https://hdl.handle.net/2123/21247.

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This Thesis examines the mechanical response of large objects -called intruders or anchors that are embedded into a granular packing and subjected to dynamic loadings. By using a numerical approach based on a discrete element method, the study focuses on a canonical test comprising a plate-shaped intruder, placed horizontally and being uplifted vertically. The research is articulated into three projects. The first project considers steady and quasi-static loading conditions, whereby the intruder is uplifted at a constant velocity. Its purpose is to validate the numerical method against previo
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Chung, Kyu-Ha. "Composite compliant coatings for drag reduction utilizing low modulus high damping silicone rubber." Thesis, Massachusetts Institute of Technology, 1985. http://hdl.handle.net/1721.1/15263.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1985.<br>MICROFICHE COPY AVAILABLE IN ARCHIVES AND SCIENCE.<br>Includes bibliographical references.<br>by Kyu-Ha Chung.<br>Ph.D.
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Elsayad, Kareem. "Understanding the insulating phases of disordered materials through crosstalk and Coulomb drag experiments." [Bloomington, Ind.] : Indiana University, 2007. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3290773.

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Thesis (Ph.D.)--Indiana University, Dept. of Physics, 2007.<br>Title from dissertation home page (viewed May 28, 2008). Source: Dissertation Abstracts International, Volume: 68-11, Section: B, page: 7391. Adviser: John P. Carini.
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Grena, Benjamin (Benjamin Jean-Baptiste). "Phase separation in thermally-drawn fibers: From porous domains to structured Si-Ge spheres." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/111324.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineering, 2017.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 149-160).<br>The preform-to-fiber thermal drawing method is a versatile process that allows the fabrication of polymer or glass-based fibers with complex multimaterial internal structures, which grant them functions ranging from optical transmission to chemical detection. However, while a wide range of materials have been successfully drawn in various phases - such as metals, semiconductors, and ferr
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Books on the topic "Draw materials"

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Ames, Lee J. Draw 50animals. Kingfisher, 1988.

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Society for the Study of Manga Techniques. How to draw manga. Graphic-sha Publishing, 2000.

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ill, Ballestar Vincenç, and Sabat Jordi ill, eds. Drawing: The materials, techniques, and exercises to teach yourself to draw. Barron's, 1992.

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Sanchez, Isidro Sanchez. Wax crayons: The materials, techniques, and exercises to teach yourself to draw with wax crayons. Barron's, 1991.

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Sánchez, Isidro Sánchez. Markers: The materials, techniques, and exercises to teach yourself to draw and paint with markers. Barron's, 1992.

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Parramón, J. M. How to draw: The historical background, materials and tools, techniques and procedure, theory and practice of the art of drawing. Watson-Guptill Publications, 1991.

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Geraldine, Christy, ed. Illustration in action: How to draw and paint aircraft, ships, and vehicles. Blandford Press, 1985.

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Lopresto, Valentina, Aniello Riccio, and Ilaria Papa, eds. Dynamic Response and Failure of Composite Materials - DRAF 2024. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-81284-2.

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Abdiev, Ė. I͡A︡zyk i stilʹ proizvedeniĭ Kamili͡a︡ I͡A︡shena: Na materiale dram. Izd-vo "Fan" Uzbekskoĭ SSR, 1990.

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Krulik, Nancy E. Drat! You Copycat! Penguin USA, Inc., 2009.

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Book chapters on the topic "Draw materials"

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Esposito, Serena. "From Wet Gel to the Final Product: Draw Your Way." In SpringerBriefs in Materials. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-20723-5_4.

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Muthert, Hanneke, and Hanneke Schaap-Jonker. "Different Attachment Styles in Relation to Children’s Drawings of God: A Qualitative Exploration of the Use of Symbols in a Dutch Sample." In When Children Draw Gods. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-030-94429-2_11.

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AbstractThe development and functioning of representations of God are complex processes, in which psychological and cultural factors mutually influence each other. Attachment is a psychological factor that can provide insights into the representation and communication of ideas and experiences regarding supernatural agents in children’s drawings and narratives. Our hypotheses: (1) Securely attached children will use more God representation-related symbols in their drawings than insecurely attached children, (2) These symbols will have a referring and self-transcending character. We explore chil
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Lee, M. G., J. G. Choi, Heon Young Kim, R. H. Wagoner, and June Key Lee. "Experimental Study of Springback in Draw Bend Test of AZ31B Magnesium Alloy Sheet." In Advanced Materials Research. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-463-4.389.

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Zidani, Mosbah, Zakaria Boumerzoug, Denis Solas, and Thierry Baudin. "Temperature and Deformation Effects on the Recrystallization Microstructure and Texture of Wire Draw Steel." In Materials Science Forum. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-434-0.447.

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Dong, Hongrui, Xiaoqiang Li, Dongsheng Li, et al. "Research on Electric Current-Assisted Draw Bending of AA7075-T6 Sheet." In The Minerals, Metals & Materials Series. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-06212-4_68.

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Deng, Zhi, Anil K. Sachdev, and Raj Dasu. "Draw Die Development to Maximize Aluminum Formability Potential for Making Styling Featured Outer Panels." In The Minerals, Metals & Materials Series. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-06212-4_28.

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Yin, Shui Ping, Ying She Luo, Zheng Cao, Shu Ling Luo, and Wen Bin Liu. "Research on the Effect of Entry Angle and Pressure-Pad Force on Deep-Draw Thermo-Rheological Forming of a TC1 Ti-Alloy Sheet." In Key Engineering Materials. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-456-1.635.

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Belmokretar, Karim, Kada Ayed, Nordine Leklou, Djamel El Ddine Kerdal, Mohammed Mouli, and Meftah Allal. "Designing Eco-Friendly Materials Intended for Repairing Reinforced Concrete Structures." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-69626-8_64.

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AbstractGiven the considerable number of concrete structures either damaged or nearing the end of their lifespan, it becomes crucial to undertake substantial repairs. This is essential not only to address existing deterioration but also to ensure the preservation and prolonged durability of these structures. This study aims to explore the usability of innovative concretes in the repair of damaged reinforced concrete structures. However, these repairs must be executed in an environment-friendly manner. Therefore, the envisioned characteristics aimed to develop highly fluid concretes comprised o
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Petersen, Klaus, and Sarah Smed. "“It Went All the Way Down to the Shoes”: Experiences of Institutionalization in the Danish Special Care System for the Intellectually Disabled, 1933–1980." In Palgrave Studies in the History of Experience. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-38956-6_10.

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AbstractIt is difficult to imagine being institutionalized in a mental hospital or asylum without having experienced it yourself. While we have a wealth of institutional source material on the system and formal practices, we only have a few scattered sources describing the experience of living in an institution. In this chapter, we try to get a deeper view of institutional placement in the Danish care system for the intellectually disabled in the period between 1933 and 1980. We use interviews with former inmates (and staff) and the few voices of the institutionalized that emerge from the syst
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Brandt, Pierre-Yves, Zhargalma Dandarova-Robert, Christelle Cocco, Dominique Vinck, and Frédéric Darbellay. "Interdisciplinary Approaches to Children’s Drawings of Gods: Challenges, Achievements and Perspectives." In When Children Draw Gods. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-030-94429-2_20.

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AbstractTo conclude this stage of research on the representations of supernatural agents in children’s drawings, this chapter summarizes some of the main results of the works collected in this volume. The use of drawings to study children’s representations is not a classic methodology in child psychology. Analysing images is challenging on different levels: content analysis, material features of the drawings, and the development of technical tools needed for the analysis. This chapter discusses the benefits and the limitations of this methodology, as well as those of interdisciplinary approach
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Conference papers on the topic "Draw materials"

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Sandusky, D. W., T. Okada, and T. Saito. "Advanced Boiling Water Reactor Materials Technology." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89521.

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Abstract The materials for ABWR have been selected based on consideration of intergranular stress corrosion cracking (IGSCC) resistance, cobalt reduction, radiation effects, and BWR performance history. In addition, minimizing in-service inspection has been addressed by elimination of vessel seam welds and use of forged and bent piping sections. It is an objective of the project to draw on 30-years of BWR materials technology development and experience to produce a reactor system free of materials-related problems affecting performance.
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Lipfert, Frederick W. "Effects of Acidic Deposition on Atmospheric Deterioration of Materials." In CORROSION 1986. NACE International, 1986. https://doi.org/10.5006/c1986-86105.

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Abstract Most common construction materials deteriorate in the outdoor atmosphere, due to the combined actions of "natural" weathering and atmospheric contaminants. Recently, interest in materials damage and corrosion has included the effects of acidic precipitation, in addition to the effects of gaseous and particulate air pollution. Assessing the relative importance of these usually additive effects requires damage functions, relating loss of a given material to specific agents in the atmosphere. Such damage functions have been estimated for zinc (galvanized steel), copper, aluminum, carbon
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Poland, Duane W., Nelson L. Hall, and Don G. Chandler. "Design, Fabrication and Assembly of a Hydrochloric Acid Scrubbing System Utilizing Thermoplastic Materials." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00546.

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Abstract The application discussed in this paper describes improvements to a scrubbing system used to remove Hydrochloric Acid (HCl) from various plant vent streams. The previous system required a sodium hydroxide (caustic) solution to neutralize the HCl fumes. The cost of the caustic was more than $30,000 per month. To reduce costs, it was proposed to design a system that would use water for scrubbing. The system would be expected to have a life in excess of 20 years. After the process design was complete, the available materials of construction were evaluated and the decision was made to bui
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Clements, Richard, Fabio Pires, and Neil Gallon. "An Analysis of the Effect of Frequency, Environment, Materials Variations and Test Modes in Corrosion Fatigue Testing of Flexible Pipe Armour Wires." In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01633.

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Abstract Corrosion fatigue testing of flexible pipe armour wires requires specialist equipment and controls in order to simulate the conditions and service in a flexible pipe annulus. There has been a significant amount of testing, collective studies and analysis performed over many years that have attempted to establish design curves for flexible pipe armours, however there are still areas of disagreement over some aspects of testing. This paper will provide a best practice guide to testing, analyse and compare data from such testing, and discuss those issues in dispute to draw conclusions ba
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Lucan, D., M. Fulger, Al Woinaroschy, and Ghe Jinescu. "Experimental Research and Mathematical Modelling of the Impurities Concentration Processes into Candu Steam Generator Crevices." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02520.

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Abstract Crevice corrosion involves a number of simultaneous and interacting operations, including mass transfer processes, production of metal ions within the crevice and hydrolysis reactions, resulting in a very aggressive solution from the point of view of corrosion. These intermediary corrosion processes are in a complex interdependence and they imply a number of important parameters, including both the crevice gap and depth. The major goal of this paper was development of a mathematical model for the calculation of the impurities concentrations (Na+, Cl-, Fe2+) into crevices and experimen
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Jantunen, Jaakko. "Visco-Elastic Properties of Wet Webs under Dynamic Conditions." In Papermaking Raw Materials, edited by V. Punton. Fundamental Research Committee (FRC), Manchester, 1985. http://dx.doi.org/10.15376/frc.1985.1.133.

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The forming of the web in a paper machine is a highly dynamic process in which the dynamic mechanical properties of the web in the x, y, and z directions are each of central importance for both the process operation and the properties of the final product. The properties in the x and y directions, such as the dynamic tensile stiffness and stress relaxation, affect control of the draw in open draws, web flutter, and stress variation. The dynamic mechanical properties in the z direction affect the behavior of the web in the press section and the post-press dry solids content. All these features
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Racz, Sever-Gabriel, Salim Khan, Hocine Chalal, et al. "Prediction of Springback After Draw-Bending Test Using Different Material Models." In INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES (AMPT2010). AIP, 2011. http://dx.doi.org/10.1063/1.3552481.

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Okude, Yusuke, Shuji Sakaki, Shoichiro Yoshihara, Francisco Chinesta, Yvan Chastel, and Mohamed El Mansori. "Draw Bending of Dissymmetric Channel Section with Variable Axial Tension." In INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES (AMPT2010). AIP, 2011. http://dx.doi.org/10.1063/1.3552467.

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Shengling, Wu, Simon Fleming, Boris T. Kuhlmey, Juliano G. Hayashi, Heike Ebendorff-Heidepriem, and Alessio Stefani. "Stack-and-draw microstructured optical fiber with Ge28Sb12Se60 chalcogenide glass." In Bragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials. OSA, 2018. http://dx.doi.org/10.1364/bgppm.2018.jtu5a.69.

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Askins, Charles G., Martin A. Putnam, Glen M. Williams, and E. J. Friebele. "Contiguous fiber Bragg grating arrays produced on-line during fiber draw." In 1994 North American Conference on Smart Structures and Materials, edited by James S. Sirkis. SPIE, 1994. http://dx.doi.org/10.1117/12.173989.

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Reports on the topic "Draw materials"

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Avis, William. Scaling Plastic Reuse Models in LMICs. Institute of Development Studies, 2025. https://doi.org/10.19088/k4dd.2025.021.

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This rapid evidence review collates available evidence on scaling refill on the go and return on the go plastic reuse models in Low- and Middle-Income Countries (LMICs). The review draws upon information in the public domain and should be considered illustrative rather than representatives of reusable plastic initiatives. The majority of sources are drawn from organisations involved in plastic reuse models or advocating for their roll out e.g., startups who are implementing models or organisations such as the Ellen MacArthur Foundation, etc. The review found a dearth of rigorous evaluations or
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Pitt, Jordan A., Neelakanteswar Aluru, and Hahn Hahn. Supplemental materials for book chapter: Microplastics in Marine Food Webs. Woods Hole Oceanographic Institution, 2022. http://dx.doi.org/10.1575/1912/29556.

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The identification of microplastics (MPs; 1 µm - 5 mm) and the inferred presence of nanoplastics (NPs; &lt;1 µm) in a wide variety of marine animals, including many seafood species, has raised important questions about the presence, movement, and impacts of these particles in marine food webs. Understanding microplastic dynamics in marine food webs requires elucidation of the processes involved, including bioaccumulation, trophic transfer, and biomagnification. However, in the context of microplastics and nanoplastics these concepts are often misunderstood. In this chapter, we provide a critic
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Short, Samuel. Alternatives to single-use plastics in food packaging and production. Food Standards Agency, 2023. http://dx.doi.org/10.46756/sci.fsa.taf512.

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This rapid evidence assessment undertaken by RSM UK Consulting LLP (RSM) and Dr Samuel Short (University of Cambridge) aimed to develop an understanding of the alternatives to single-use plastics in food packaging and production in terms of their risks and opportunities, as well as potential future developments. Literature from within and beyond the UK was gathered from academic databases and reports published by government and non-governmental organisations such as environmental charities. Evidence from the literature was supplemented by findings from a workshop with experts in the field from
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Carter, Becky. Analysing Intersecting Social Inequalities in Crisis Settings. Institute of Development Studies (IDS), 2022. http://dx.doi.org/10.19088/k4d.2022.003.

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Analysis of intersecting social inequalities is key to effective, inclusive interventions in crisis settings. Gender equality and social inclusion analytical frameworks provide key research questions and participatory methodologies which seek to understand: Who is excluded? How are they excluded? Why are they excluded? What can be done to address this and support greater inclusion? There is a focus on underlying power dynamics, drivers of marginalisation, and entry points for external support. This rapid review presents a summary of relevant analytical frameworks and good practice for analysin
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Aydın, Mehmet Emin, and Mete Tayanç, eds. MİKROPLASTİKLER, ENDOKRİN BOZUCULAR VE ÇEVRESEL ETKİLERİ. TÜRKİYE BİLİMLER AKADEMİSİ, 2024. http://dx.doi.org/10.53478/tuba.978-625-8352-95-5.

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Increasing population growth and high living standards, coupled with high consumption of energy and raw materials, result in a variety of emissions and waste that pollute the environment and pose a serious threat to the environment and health if not disposed of effectively. Pollution of the environment with plastic wastes and endocrine disruptors is one of the most important environmental problems affecting today's societies and nature. The Turkish Academy of Sciences, Environment, Biodiversity and Climate Change Working Group organized the "Workshop on Micro plastics, Endocrine Disruptors and
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Nechypurenko, Pavlo P., Viktoriia G. Stoliarenko, Tetiana V. Starova, et al. Development and implementation of educational resources in chemistry with elements of augmented reality. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/3751.

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The purpose of this article is an analysis of opportunities and description of the experience of developing and implementing augmented reality technologies to support the teaching of chemistry in higher education institutions of Ukraine. The article is aimed at solving problems: generalization and analysis of the results of scientific research concerning the advantages of using the augmented reality in the teaching of chemistry, the characteristics of modern means of creating objects of augmented reality; discussion of practical achievements in the development and implementation of teaching ma
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Smith, Stephen B., Edward Troiano, and Mark D. Miller. Material Analysis of Failed Cold-Drawn Billet. Defense Technical Information Center, 2009. http://dx.doi.org/10.21236/ada588556.

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Stelmakh, Marta. HISTORICAL CONTEXT IN THE COLLECTION OF ARTICLES BY TIMOTHY SNYDER «UKRAINIAN HISTORY, RUSSIAN POLITICS, EUROPEAN FUTURE». Ivan Franko National University of Lviv, 2021. http://dx.doi.org/10.30970/vjo.2021.50.11098.

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The article examines the problem of the image formation of Ukraine in the international arena in the historical journalism of Timothy Snyder. The subject of the research is the historical context in the journalistic collection «Ukrainian History, Russian Politics, European Future». It identifies the main considerations of the author on the past of Russian-Ukrainian relations and the need to develop historical consciousness in the fight against Russian manipulation. Methodology: the comparative, historical, system analysis and other methods are used in the process of scientific research. The re
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Milek, Karen, and Richard Jones, eds. Science in Scottish Archaeology: ScARF Panel Report. Society of Antiquaries of Scotland, 2012. http://dx.doi.org/10.9750/scarf.06.2012.193.

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The main recommendations of the panel report can be summarised under four key headings:  High quality, high impact research: the importance of archaeological science is reflected in work that explores issues connected to important contemporary topics, including: the demography of, the nature of movement of, and contact between peoples; societal resilience; living on the Atlantic edge of Europe; and coping with environmental and climatic change. A series of large-scale and integrated archaeological science projects are required to stimulate research into these important topics. To engage fully
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Mohr. L51940 Application of Master Curve Approach to Critical Assessment of Pipeline Girth Welds. Pipeline Research Council International, Inc. (PRCI), 2007. http://dx.doi.org/10.55274/r0011216.

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The objective of this project is to develop a procedure for obtaining an accurate Master Curve from pipeline girth welds. This procedure will draw upon unique features of pipeline girth welds to develop an accurate Master Curve procedure for these welds. The Master Curve is a method of providing expected values of toughness versus temperature when a limited amount of information about the material is available. The Master Curve method also contains estimates of the variability of toughness at a given temperature, so that lower bound estimates of toughness are possible, even with limited data n
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