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the modelling of extrusion processes for polymers—a review in South Africa

  • The Modelling of Extrusion Processes for Polymers-A

    Extrusion processes are widely used in industries that aim to produce advanced solutions for increasingly sophisticated demands in the plastic, food, and pharmaceutical sectors. Though the process has been in use since the 1930s, limited information is available on the analytical computation of extr …

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  • The Modelling of Extrusion Processes for Polymers—A

    2020-6-8 · polymers Review The Modelling of Extrusion Processes for Polymers—A Review Marko Hyvärinen *, Rowshni Jabeen and Timo Kärki Fiber Composite Laboratory, LUT University, P.O. Box 20, 53850 Lappeenranta, Finland;

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  • The Modelling of Extrusion Processes for Polymers—A

    2020-6-8 · The flow of polymers in the extrusion process has been well defined, although it remains di ffi cult. to model the flow in twin-screw extruders. More advanced modelling requires a composite ...

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  • The Modelling of Extrusion Processes for Polymers—A

    Figure 1. Computational fluid model viscosity contour of twin-screw extruders feeding zone with ANSYS software adapted from Tagliavini et al. [49] with permis ion from De Gruyter, 2020. - 'The Modelling of Extrusion Processes for Polymers—A Review'

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  • The Modelling of Extrusion Processes for Polymers—A

    Figure 2. Pressure distribution predicted by SPIRALCAD ADVANCE in modelling of polymer film blowing adapted from Vlachopoulus and Sidiropoulos [52] with permission from Elsevier, 2020. - 'The Modelling of Extrusion Processes for Polymers—A Review'

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  • The Modelling of Extrusion Processes for Polymers—A

    Figure 3. Modelling of pressure distribution in the profile die with ANSYS polyXtrue software by adapted from Gupta [65] with permission from Gupta, 2020. (a) Substrate: LDPE-A, Cap: LDPE-A, (b) Substrate: LDPE-A, Cap: LDPE-D, (c) Substrate: LDPE-D, Cap: LDPE-A, (d) Substrate: LDPE-A, Cap: LDPE-A with larger flow rate (LFR) through the cap layer. - 'The Modelling of Extrusion Processes for ...

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  • The Modelling of Extrusion Processes for Polymers—A

    2021-2-19 · Wood polymer composites are materials with pseudoplastic and viscoelastic properties. They have yield stress and exhibit slip during flow. Studies on extrusion and rheology, as we

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  • Rheological Basics for Modeling of Extrusion Process

    2021-3-2 · Additive manufacturing technologies have transitioned from the fabrication of prototypes to final product manufacturing with competitive mechanical performance. The use of materials with high strength to weight ratio, and more specifically continuous fibre-reinforced composites, has demonstrated potential when fabricated through fused filament fabrication (FFF).

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  • A Review of Methods Used to Reduce the Effects of

    2020-8-4 · This literature review focuses on PA-12, which forms the bulk of the polymers used in PLS comprising 90–95% of the total usage . Polypropylene is also investigated because the material forms an appropriate alternative to PA-12 due to its suitable mechanical properties and wide range of applications, especially as a commodity polymer [ 8 ].

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  • Basics of Fused Deposition Modelling (FDM) |

    2020-5-30 · 1.2 Science of FDM and Applications. Fused deposition modelling (FDM), also known as the material extrusion additive manufacturing technique, utilizes polymers as the raw material (filament). The filament is usually heated to a molten state and then extruded through the nozzle of …

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  • Solid Additives and their Lubrication Effects on ...

    2020-12-12 · Vanderbijlpark 1990, Gauteng, South Africa. ORCIDs: 0000-0002-5688-1893 (Taiwo Lolade Ladipo), 0000-0002-8544-6321 (Leonard Masu), 0000-0002-5899-0700 (Patrick Nziu) (*Corresponding Author) Abstract This review investigates and analyses the effects and usage of solid lubricants on high melting polymer printed via fused

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  • SOLAR PAYBACK: A REVIEW OF PRELIMINARY ENERGY

    2020-11-19 · SOLAR PAYBACK: A REVIEW OF PRELIMINARY ENERGY AUDITS AND SOLAR INTEGRATION STUDIES P. Klein1, T. Zoschke2, R. dos Santos3, and K. Surridge4 1Council for Scientific and Industrial Research, Meiring Naude Road, Pretoria, South Africa +27 12 841 4132; [email protected] 2Fraunhofer Institute for Solar Energy Systems ISE, …

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  • OFW15 Program - SourceForge

    2021-1-16 · It will then show how the same concepts are applied in the ready-to-use OpenFOAM adapter and demonstrate example cases for FSI or CHT with OpenFOAM and, depending on the interest, CalculiX or deal.II. Level 1 - Coupling two simple codes: preCICE v2, Python 3.6 or newer, matplotlib, numpy, preCICE python bindings.

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  • The effect of materials' rheology on process energy ...

    2020-4-11 · 1 INTRODUCTION. Extrusion serves as a dominant technique of processing polymeric materials all over the world. Around 50% of the global polymer production involves, somehow, an extrusion process in their manufacturing process. [] However, processes demand considerable amounts of energy, [2-7] mainly due to the traditional processing conditions at which the manufacturers are …

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  • Premium ethylcellulose polymer based architectures

    2019-12-1 · Ethylcellulose is a linear polysaccharide derived from the naturally occurring polymer, cellulose and therefore possesses its polymeric backbone which is based on the repeating structure of ß-anhydroglucose ring having three reactive hydroxyl functional groups (Davidovich-Pinhas et al., 2014, Rekhi and Jambhekar, 1995).The substitutable hydroxyl groups of cellulose can partially or completely ...

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  • Joining Innovation with Expertise - TWI

    TWI is one of the world’s foremost independent research and technology organisations, with expertise in materials joining and engineering processes. TWI provides engineering consultancy to its Members and stakeholders with authoritative and impartial expert advice, knowhow and safety assurance related to engineering technologies.

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  • Environmental impact of textile reuse and recycling –

    2018-5-20 · Abstract. This paper reviews studies of the environmental impact of textile reuse and recycling, to provide a summary of the current knowledge and point out areas for further research. Forty-one studies were reviewed, whereof 85% deal with recycling and 41% with reuse (27% cover both reuse and recycling). Fibre recycling is the most studied ...

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  • Plastic Recycling and the Plastic Recycling Process

    2020-11-23 · Another notable innovation in plastic recycling has been in finding higher value applications for recycled polymers in closed-loop recycling processes. Since 2005, for example, PET sheets for thermoforming in the UK can contain 50 percent to 70 percent recycled PET through the …

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  • A Review of Methods Used to Reduce the Effects of

    2020-8-4 · The polymer laser sintering (PLS) process is one of the most promising additive manufacturing (AM) technologies for polymeric materials. However, the technique has challenges because the physical, mechanical, and chemical properties of the polymeric powder deteriorate due to the high temperatures prevailing in the build chamber during manufacture.

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  • Premium ethylcellulose polymer based architectures

    2019-12-1 · Ethylcellulose is a linear polysaccharide derived from the naturally occurring polymer, cellulose and therefore possesses its polymeric backbone which is based on the repeating structure of ß-anhydroglucose ring having three reactive hydroxyl functional groups (Davidovich-Pinhas et al., 2014, Rekhi and Jambhekar, 1995).The substitutable hydroxyl groups of cellulose can partially or completely ...

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  • Polymer Division Report 2014-2015

    2019-10-15 · Polymer Division Report 2014-2015 3 “Terminology of nanomaterials and nanotechnology in polymer science” and ”Structure-based nomenclature for regular linear star, comb and brush polymers”. There is an extended list of projects in preparation for submission, e.g., “Definition of

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  • Advances in Engineering Materials, Structures and

    2019-8-20 · Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications comprises 411 papers that were presented at SEMC 2019, the Seventh International Conference on Structural Engineering, Mechanics and Computation, held in Cape Town, South Africa, from 2 to 4 September 2019. The subject matter reflects the broad scope of SEMC conferences, and …

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  • Top Materials Chemistry Conferences webinar 2021 |

    2021-3-26 · Chemistry Conferences welcome chemical professionals, researchers, professors, scientific communities, delegates, students, business professionals and executives from all over the world to attend the “19th International Conference and Exhibition on Materials Science and Chemistry” which includes prompt Keynote presentations, Oral talks, Poster presentations and Exhibitions.

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  • Professor Raj Das - RMIT University

    Curriculum Review Committee, Faculty of Engineering, University of Pretoria, South Africa, 2015. Editorial board members Associate Editor, Hybrid Materials, ISSN 2299-3940 (Online), Publisher – De Gruyter Open, Berlin, Germany, 2014-2016.

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  • The Seventh International Conference on Structural ...

    2019-7-11 · 12:00: Two-scale modelling of reinforced concrete deep beams: Choice of unit cell and comparison with single-scale modelling, A. Sciegaj, A. Mathern 12:15: A multiphase material model considering strain-induced crystallisation in polymers, K. Loos, A. Lion, M. Johlitz, J. Calipel A-M3: Material Modelling, Multi-Scale Modelling, Porous Media

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  • Welding Techniques for Thermoplastics - TWI

    Job Knowledge 55. The purpose of this article is to give an overview of the variety of techniques available to industry for the thermal joining of thermoplastics, including thermoplastic elastomers (TPEs).. The techniques used can be divided into three distinct groups based on …

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  • In pursuit of environmentally friendly straws: a ...

    2020-6-30 · The increasing global concern surrounding plastic pollution has resulted in a spotlight being placed on major contributors. Straws have been identified as a top contributor in this regard leading to a global outcry against plastic straws. This has resulted in the increasing popularity of plastic straw material alternatives. This study compares the environmental impacts associated with five ...

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  • The Role of 3D Printing in Medical Applications: A

    2019-3-21 · Three-dimensional (3D) printing refers to a number of manufacturing technologies that generate a physical model from digital information. Medical 3D printing was once an ambitious pipe dream. However, time and investment made it real. Nowadays, the 3D printing technology represents a big opportunity to help pharmaceutical and medical companies to create more specific drugs, enabling …

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  • Materials Science News - Elsevier

    2021-5-13 · CiteScore: 18.7 ℹ CiteScore: 2020: 18.7 CiteScore measures the average citations received per peer-reviewed document published in this title. CiteScore values are based on citation counts in a range of four years (e.g. 2016-2019) to peer-reviewed documents (articles, reviews, conference papers, data papers and book chapters) published in the same four calendar years, divided by the number of ...

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  • IntechOpen - Open Science Open Minds | IntechOpen

    IntechOpen is a leading global publisher of Journals and Books within the fields of Science, Technology and Medicine. We are the preferred choice of over 60,000 authors worldwide.

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  • Structural Materials (Polymers) – Chemtec Publishing

    Zeinalov 1 , Hartmut F. Schroeder 2* and H. Bahr 2 , 1 Academy of Sciences of Azerbaijan, Institute of Petrochemical Processes (IPCPAcS), Baku, 2 Federal Institute for Materials Research and Testing (BAM), Germany u003cbru003eu003cbru003eAchieving More Value From Additives Via New Physical Formsu003cbru003eCorrado Callierotti 1 , Luciano ...

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  • Professor Raj Das - RMIT University

    Curriculum Review Committee, Faculty of Engineering, University of Pretoria, South Africa, 2015. Editorial board members Associate Editor, Hybrid Materials, ISSN 2299-3940 (Online), Publisher – De Gruyter Open, Berlin, Germany, 2014-2016.

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  • Large-Format Additive Manufacturing and Machining

    2021-3-25 · The literature on emissions during material extrusion additive manufacturing with 3-D printers is expanding; however, there is a paucity of data for large-format additive manufacturing (LFAM) machines that can extrude high-melt-temperature polymers. Emissions from two LFAM machines were monitored during extrusion of six polymers: acrylonitrile butadiene styrene (ABS), polycarbonate (PC), …

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  • Mohammed Sonebi — Queen's University Belfast

    Jahami A H., Temsah Y A., Khatib J., Sonebi M., “Numerical Study For The Effect of Carbon Fiber Reinforced Polymers (CFRP) Sheets on Structural Behavior of Posttensioned Slab Subjected to Impact Loading”, Proceedings of the Symposium on Concrete Modelling – CONMOD2018 , RILEM PRO 127, Edited by Erik Schlangen et al., 2018, pp. 259-267.

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  • World of Digitals

    World of Digitals offers a great digital shopping experience with more than 3 million high-grade digital books from 30,000 international publishers in 30 languages - for direct download only. World of Digitals is an exclusively digital bookstore. We absolutely do not offer paper books manufactured from and transported around the globe with ...

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  • Conferences and Meetings on Engineering (general)

    2017-5-26 · The 11th International Conference on Modelling in Industrial Maintenance and Reliability (MIMAR) will take place virtually via Zoom from 28 June – 2 July 2021. This event is the premier maintenance and reliability modelling conference in the UK and builds upon a very successful series of previous conferences.

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  • The Types of 3D Printing Technology | All3DP

    2020-2-7 · The Types of 3D printing technology that 3D printers use today simply explained. Learn more about FDM, SLA, MSLA, DLP, SLS, DMLS, SLM, EBM, Material Jetting, DOD, and Binder Jetting. If you’re new to the wonderful world of 3D printing, then may we be the first to offer you a warm welcome. You’re going to have lots of fun.

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  • View millions of PowerPoint presentations! Free

    The vast majority of presentations on PowerShow.com are completely free to upload and free to view. In fact, PowerShow.com allows everyone to upload, publicly share, and view personal and educational presentations for free. Alternatively, presenters can now make money with their training and other presentations by marking them as 'pay-to-view ...

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  • Mechanical properties news - Elsevier

    2021-5-13 · Mechanical properties news. In memory of Dr. Susan Odom. 13 May 2021. The Materials Today family at Elsevier are very saddened to hear of the tragic passing of Dr. Susan Odom. Dr. Susan Odom - Professor of Chemistry at the University of Kentucky, died April 18, 2021 in her home.

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  • The Effect of Extrusion Conditions on the Physical and ...

    2020-8-21 · Studies were conducted on the Extrusion of fura from pearl millet and Bambara groundnut applying the Response Surface Methodology (RSM) consisting of 15 design points, using a single screw laboratory Brabendar extruder. The effects of three extrusion variables (feed composition – percentage Bambara groundnut to pearl millet, feed moisture content and screw speed) on some physical …

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  • Rheological Properties of Polymers: Structure and ...

    2014-3-6 · The article reviews a brief literature on the rheological properties of polymer melts and blends. Experimental results on polymer blends are summarized. Technically, vital types of multi-phase polymers such as compounds and blends are discussed. The importance of the rheological properties of polymer mixtures in the development of the phase structure is discussed.

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  • Sci-Hub: removing barriers in the way of science

    The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

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  • Biomaterials Archives - Page 2 of 3 -

    Biodegradable polymers, like any other polymer, can be processed using conventional techniques such as injection molding, extrusion, and compression molding. Furthermore, the use of appropriate methods of modification can result in new or improved properties being obtained for the resulting materials.

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  • TOP 250+ Plastics Interview Questions and Answers

    2019-12-27 · Polycarbonate is a thermoplastic which means it can be shaped and formed through a number of manufacturing processes. It machines well and can be solvent bonded and welded. It is tough and resistant to damage which is an ideal property for a mobile phone. If dropped, a mobile phone with a polycarbonate casing is likely to survive undamaged.

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  • Research and Markets - Market Research Reports -

    2020-9-9 · Accurate market data is crucial to a successful business strategy. We’re dedicated to delivering you the information you need. My experience with Research and Markets’ Customer Experience Team was great. My enquiries were responded to very quickly and they also assisted me a lot during and after ...

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  • 3D Printing Market by Offering, Process, Application ...

    2019-10-23 · 11.5.1 Middle East and Africa 11.5.1.1 Recent Developments and Investment Plans By South African Public Sector Companies are Expected to Uplift 3D Printing Market Across This Region 11.5.2 South America 11.5.2.1 Market in South America is Likely to Grow at a Considerable Pace as It is One of the Largest Suppliers of Titanium Ore

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  • 3D printable PV components literature review -

    2021-4-13 · The RepRap 3D printer is an open-source rapid prototyping machine capable of producing most of its own structural components. This printer can be built and run at a much lower price than a commercial 3D printer, and used to create copies of itself. Its first model, Darwin, was released online in …

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  • Mosquito‐repellent controlled‐release formulations

    2021-3-24 · Malaria is a principal cause of illness and death in countries where the disease is endemic. Personal protection against mosquitoes using repellents could be a useful method that can reduce and/or prevent transmission of mosquito-borne diseases. The available repellent products, such as creams, roll-ons, and sprays for personal protection against mosquitoes, lack adequate long-term efficacy.

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  • IOP Conference Series: Materials Science and

    The papers in these proceedings are examples of the work presented at the conference. They represent the tip of the iceberg, as the conference attracted over 200 abstracts from Malaysia, Indonesia, Japan, United Kingdom, Australia, India, Bangladesh, South Africa, Turkey and Morocco and 151 full papers were accepted in these proceedings.

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  • The Effect of Extrusion Conditions on the Physical and ...

    2020-8-21 · Studies were conducted on the Extrusion of fura from pearl millet and Bambara groundnut applying the Response Surface Methodology (RSM) consisting of 15 design points, using a single screw laboratory Brabendar extruder. The effects of three extrusion variables (feed composition – percentage Bambara groundnut to pearl millet, feed moisture content and screw speed) on some physical …

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  • QUT ePrints

    QUT ePrints is an institutional repository of eprints which showcases some of the research output of QUT staff and postgraduate students.

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  • Rheological Properties of Polymers: Structure and ...

    2014-3-6 · The article reviews a brief literature on the rheological properties of polymer melts and blends. Experimental results on polymer blends are summarized. Technically, vital types of multi-phase polymers such as compounds and blends are discussed. The importance of the rheological properties of polymer mixtures in the development of the phase structure is discussed.

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  • Large-Format Additive Manufacturing and Machining

    2017-12-28 · 2017年9-12月交大材料学院论文被SCIE收录共计287篇 (以入库时间为准,数据库更新时间:2017-12-28). (通讯作者署名上海交大材料学院的,文章序号前以星号*标识). *1. Preparation of paclitaxel/chitosan co-assembled core-shell nanofibers for drug-eluting stent. 作者:Tang J., Liu Y. J ...

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  • Sci-Hub: removing barriers in the way of science

    2021-3-25 · Extrusion of high-melt-temperature polymers on large-format additive manufacturing (LFAM) machines releases particles and gases, though there is no data describing their physical and chemical characteristics. Emissions from two LFAM machines were monitored during extrusion of acrylonitrile butadiene styrene (ABS) and polycarbonate (PC) polymers as well as high-melt-temperature Ultem …

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  • Flexible fiber-shaped energy storage devices:

    The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

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  • Mosquito‐repellent controlled‐release formulations

    2018-2-22 · Well over 200 companies from Europe, Asia, North America, South America, Africa and Oceania are working together to promote the establishment of a competitive production infrastructure for organic and printed electronics. The vision of OE-A is to build a bridge between science, technology and application. OE-A is a working group within VDMA.

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  • Research and Markets - Market Research Reports -

    2021-3-24 · Malaria is a principal cause of illness and death in countries where the disease is endemic. Personal protection against mosquitoes using repellents could be a useful method that can reduce and/or prevent transmission of mosquito-borne diseases. The available repellent products, such as creams, roll-ons, and sprays for personal protection against mosquitoes, lack adequate long-term efficacy.

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  • Nature Communications

    Nature Communications is an open access journal that publishes high-quality research in biology, health, physics, chemistry, Earth sciences, and all related areas.

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  • Papers - FAU

    2021-5-14 · Investigation on extrusion processes in sheet-bulk metal forming from coil. CIRP Journal of Manufacturing Science and Technology 31(2020), pp. 561-574. Papke, T.; Merklein, M.: Processing of 316L hybrid parts consisting of sheet metal and additively manufactured element by powder bed fusion using a laser beam.

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  • DIGITAL TRANSFORMATION OF THE PLASTIC

    2020-4-21 · Digital Industrial Policy Brief 10 Pamela Mondliwa and Lorenza Monaco. Introduction. The major disruptive technological changes in the plastic industry can be distinguished in terms of digitalisation, materials science, additive manufacturing even while we recognise that their effects are closely inter-related.

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  • NiAl intermetallic composites—a review of processing ...

    2019-6-16 · Modern day technology demands consistent and frequent advancements in materials for specialized applications. Nickel aluminide is one of such materials with distinctive properties that make them particularly suitable for high temperature applications especially in aerospace industries. However, the lack of ambient temperature ductility of this intermetallic has greatly restricted its ...

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  • Experimental and molecular modeling approach to

    2018-2-5 · Results and conclusion. The combination of HPMC-PVP and EUD-PVP was found most effective to produce stable FLU nanoparticles, with particle sizes of 250 nm ±2.0 and 280 nm ±4.2 and polydispersity indices of 0.15 nm ±0.01 and 0.25 nm ±0.03, respectively.

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  • LITERATURE REVIEW : Polymers - Research Topics

    2021-4-24 · LITERATURE REVIEW Literature on the use of Bacillus for the production of biodegradable polymers is scant. Further research on the use of the bacteria Bacillus as a producer of large quantities of the polymer should be conducted. It is only recently that this bacterium is found to be producing biodegradable polymers.

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  • Publications de l'unité de recherche 'Systèmes,

    2021-4-26 · A review of the role of hydrogen in past and current modelling approaches to anaerobic digestion processes.pdf. Colloque/Abstract. Grimard Jonathan, Dewasme Laurent, Vande Wouwer Alain, 'Model-based control of a twin screw extruder' in '36th Benelux Meeting on Systems and Control' , Spa, Belgium (2017) Grimard_2017.pdf.

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  • Publications | Article | University of Pretoria

    Ijabadeniyi AO, Buys EM (2012). Irrigation water and microbiological safety of fresh produce; South Africa as a case study: A review. African Journal of Agricultural Research, 7(35) pp. 4848-4857. Kakava N, Erasmus AC (2012). Waiting as a determinant of store image and customer satisfaction: a literature review.

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  • Veröffentlichungen | Institut für Kunststofftechnik ...

    2021-5-13 · PROCEEDINGS OF THE EUROPE/AFRICA CONFERENCE DRESDEN 2017 – POLYMER PROCESSING SOCIETY PPS. 27–29 June 2017. Dresden, Germany, 2017, 140001. ISBN 978-0-7354-1783-0. Benz, J. und C. Bonten. Reactive extrusion of PA6 – different ways to increase the viscosity. rev.). In: Udo Wagenknecht, Petra Pötschke und Sven Wiessner and Michael Gehde, Hg.

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  • Research Supervisors - University of Sheffield

    In his research, a wide range of mechanical tests are employed, including laboratory simulations of industrial metalworking processes (e.g., rolling, forging, extrusion etc.). Additionally, this research relies upon the quantitative characterisation of microstructure using a number of different techniques including light, scanning and ...

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  • Programme of AB2021 Thursday 8 July 2021

    2021-5-10 · A review on the role of structural adhesives in the joint integrity of hybrid joining processes (AB21_128) M Krishna Kishore (INEGI, Portugal), EAS Marques, RJC Carbas, R Beygi, LFM da Silva Triggering adhesive ligament as the crack arrest feature within CFRP joints (AB21_39) R Tao (King Abdullah University of Science and

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  • Implantable Medical Devices and Tissue Engineering:

    2020-11-2 · This review article focused on implantable devices, addresses the major advances in the biomedical field related to the devices manufacture processes such as 3D printing and hot melting extrusion, and the use of polymer matrices composed of copolymers, blends, nanocomposites or grafted with antiproliferative drugs for manufacturing and/or ...

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  • (PDF) Rheological Properties of Polymers: Structure

    MSA Rheological Properties of Polymers: Structure and Morphology of Molten Polymer Blends 37 these polymer systems can be obtained, but also the cor- search and development expenses compared with the responding results are in favor of designing and preparing development of new monomers and polymers to yield novel polymer-based composites and ...

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  • evan mitsoulis | National Technical University of

    Academia.edu is a place to share and follow research. National Technical University of Athens, School of Mining Engineering and Metallurgy, Faculty Member

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  • India: Researchers Continue to Review AM Processes

    2020-1-28 · In the recently published ‘A Review on Additive Manufacturing for Bio-Implants,’ authors Tajeshkumar R. Jadhav, Dr. Nitin K. Kamble, and Pradnesh …

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  • Sunday Oyinbo - Research Fellow - University of ...

    during extrusion load were also performed using DEFORM 3D software. The results show that prediction extrusion load increases with increasing strain rates. The maximum extrusion load was found to be higher for extrusion without lubricants. In all cases of strain rate, palm oil showed a lower extrusion load compared to the other lubricants.

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  • Editorial Board ::: Current Pharmaceutical Design

    She has 95 scientific publications. She also serves as a member of the Editorial boards of several academic journals including Current Pharmaceutical Design, Medicinal Chemistry, Recent Patents on Anti-Cancer Drug Discovery, The Open Cancer Journal, Biomedical Review and Adipobiology, Current Clinical pharmacology.

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  • (PDF) TECHNOLOGY OVERVIEW BIOCOMPOSITES |

    Long Short Paper Tow fibres fibres Reinforcement & biocomposites Spinning and weaving Yarns and tex.les Bleaching, dying, prin.ng, finishing 7 8 f TECHNOLOGY OVERVIEW BIOCOMPOSITES Figure 6 shows the typical proportions of different 2.3.2 HEMP PROCESSING 2.3.3 JUTE PROCESSING products obtained from processing lax.

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  • پژوهشگاه پليمر و پتروشيمي ايران

    2021-5-11 · B: Conference Papers Taheri M., Morshedian J., Esfandeh M., 'Investigation of Miscibility & Properties of SAN/EPDM Blends by Two Methods: A) Reactive Blending B) Using of Co-Agents', 10th Annual UNESCO/IUPAC Conference on Macromolecules & Materials, Mpumalanga- South Africa, 7-11 September, 2008. ...

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  • Original Prusa i3 MK3S kit

    2020-7-23 · The Original Prusa i3 MK3S+ is the latest version of our award-winning 3D printers. We have upgraded the MK3S with a brand new SuperPINDA probe for improved first layer calibration, added high-quality Misumi bearings and various useful design tweaks to make the printer easier to assemble and maintain.The MK3S+ includes all the proven features of the previous models, including the heatbed …

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