Relevant bibliographies by topics / Standards [MESH]

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Standards [MESH]'

Author: Grafiati
Published: 4 June 2021
Last updated: 10 February 2022

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Journal articles on the topic "Standards [MESH]"

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Lee, M. J., Jianliang Zheng, Young-Bae Ko, and Deepesh Man Shrestha. "Emerging standards for wireless mesh technology." IEEE Wireless Communications 13, no. 2 (April 2006): 56–63. http://dx.doi.org/10.1109/mwc.2006.1632481.

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Darroudi, Seyed Mahdi, Carles Gomez, and Jon Crowcroft. "Bluetooth Low Energy Mesh Networks: A Standards Perspective." IEEE Communications Magazine 58, no. 4 (April 2020): 95–101. http://dx.doi.org/10.1109/mcom.001.1900523.

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Arevalo, Liliana, and Vernon Cooray. "‘The mesh method’ in lightning protection standards – Revisited." Journal of Electrostatics 68, no. 4 (August 2010): 311–14. http://dx.doi.org/10.1016/j.elstat.2010.03.003.

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van Rijn, Thomas, and Jill Wakefield. "Post-Brexit: Untangling the fishing mesh." Maastricht Journal of European and Comparative Law 27, no. 5 (September 23, 2020): 660–83. http://dx.doi.org/10.1177/1023263x20951127.

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Fisheries is one of the key issues in the negotiations for an agreement between the UK and the EU on their future relationship. At the end of the transition period, the UK will have full sovereignty over its waters but the EU is demanding the continuation of the existing pattern of fishing as far as possible. This article untangles the different elements of the issue. It demonstrates the international legal requirements for the regulation of fishing that will have to be met by the UK. To meet its obligations with regard to access to and use of fish resources under international law, a close cooperation with the EU and other neighbouring countries will be necessary. As the EU negotiation position links a free trade agreement with an agreement on fisheries while the UK is seeking discrete trade and fisheries agreements, the position at the end of 2020 is very uncertain. The problems regarding the trade in fish and fishery products, customs duties and sanitary product standards will be examined. EU provisions on environmental standards and marine protected areas will in principle no longer be applicable in the UK, but marine environmental protection is an obligation of international law so the protection of the marine environment and ecosystems in UK waters post-Brexit will be considered. We conclude by considering whether Brexit will deliver anticipated benefits.
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Yang, Liu Qing. "Forest Fire Prevention Video Data Transmission System Design Based on Wireless Mesh Network." Applied Mechanics and Materials 713-715 (January 2015): 1061–67. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.1061.

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For forest fire prevention video monitoring data collection requirements,making video data collecting transmission system design based on wireless mesh network;including design standards and principles,design solutions and wireless network video monitoring system design;On the use of standards,working frequency,network infrastructure, coverage solutions,link budget,frequency planning, equipment power supply,supporting transmission and AC design describes the design proposal,proposed overall solution on wireless mesh network digital video system and applied to practical forest fire prevention wireless network video monitoring system,and achieved practical application of research results.
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Spitas, C., and V. Spitas. "Generating standard 20° involute pinions with increased fillet strength by using 25° rack cutters with non-standard module." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 220, no. 8 (August 1, 2006): 1297–304. http://dx.doi.org/10.1243/09544062jmes350ft.

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According to all prevailing standards for gear design, a strict guideline is that the individual gears of a gear pair must be of the same module and pressure angle in order to mesh properly and the compatibility of the remaining geometrical parameters is determined under this assumption. However, in this article, the fundamental meshing principles of a generating rack and pinion are reinterpreted, and a more insightful form of the compatibility equations for involute gears is presented. In this context, stronger tooth forms with thicker root fillets can be produced using 25° rack cutters and still be able to mesh with standard 20° involute gears indiscriminately. The increased strength of pinions of the proposed design versus their standard counterparts is verified with finite element analysis.
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Lawson, Sarah J., Cliff S. Law, Mike J. Harvey, Thomas G. Bell, Carolyn F. Walker, Warren J. de Bruyn, and Eric S. Saltzman. "Methanethiol, dimethyl sulfide and acetone over biologically productive waters in the southwest Pacific Ocean." Atmospheric Chemistry and Physics 20, no. 5 (March 16, 2020): 3061–78. http://dx.doi.org/10.5194/acp-20-3061-2020.

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Abstract. Atmospheric methanethiol (MeSHa), dimethyl sulfide (DMSa) and acetone (acetonea) were measured over biologically productive frontal waters in the remote southwest Pacific Ocean in summertime 2012 during the Surface Ocean Aerosol Production (SOAP) voyage. MeSHa mixing ratios varied from below the detection limit (< 10 ppt) up to 65 ppt and were 3 %–36 % of parallel DMSa mixing ratios. MeSHa and DMSa were correlated over the voyage (R2=0.3, slope = 0.07) with a stronger correlation over a coccolithophore-dominated phytoplankton bloom (R2=0.5, slope 0.13). The diurnal cycle for MeSHa shows similar behaviour to DMSa with mixing ratios varying by a factor of ∼ 2 according to time of day with the minimum levels of both MeSHa and DMSa occurring at around 16:00 LT (local time, all times in this paper are in local time). A positive flux of MeSH out of the ocean was calculated for three different nights and ranged from 3.5 to 5.8 µmol m−2 d−1, corresponding to 14 %–24 % of the DMS flux (MeSH ∕ (MeSH + DMS)). Spearman rank correlations with ocean biogeochemical parameters showed a moderate-to-strong positive, highly significant relationship between both MeSHa and DMSa with seawater DMS (DMSsw) and a moderate correlation with total dimethylsulfoniopropionate (total DMSP). A positive correlation of acetonea with water temperature and negative correlation with nutrient concentrations are consistent with reports of acetone production in warmer subtropical waters. Positive correlations of acetonea with cryptophyte and eukaryotic phytoplankton numbers, and high-molecular-weight sugars and chromophoric dissolved organic matter (CDOM), suggest an organic source. This work points to a significant ocean source of MeSH, highlighting the need for further studies into the distribution and fate of MeSH, and it suggests links between atmospheric acetone levels and biogeochemistry over the mid-latitude ocean. In addition, an intercalibration of DMSa at ambient levels using three independently calibrated instruments showed ∼ 15 %–25 % higher mixing ratios from an atmospheric pressure ionisation chemical ionisation mass spectrometer (mesoCIMS) compared to a gas chromatograph with a sulfur chemiluminescence detector (GC-SCD) and proton transfer reaction mass spectrometer (PTR-MS). Some differences were attributed to the DMSa gradient above the sea surface and differing approaches of integrated versus discrete measurements. Remaining discrepancies were likely due to different calibration scales, suggesting that further investigation of the stability and/or absolute calibration of DMS standards used at sea is warranted.
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Wicaksono, Arief Ikhwan, and Chanief Budi Setiawan. "ANALYSIS OF IGRP PERFORMANCE IN WDS MESH TOPOLOGY BASED ON IEEE 802.11 STANDARDS." Compiler 7, no. 2 (October 25, 2018): 76. http://dx.doi.org/10.28989/compiler.v7i2.369.

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Zhang, C., and B. Mao. "3D BUILDING MODELS SEGMENTATION BASED ON K-MEANS++ CLUSTER ANALYSIS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W2 (October 5, 2016): 57–61. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w2-57-2016.

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3D mesh model segmentation is drawing increasing attentions from digital geometry processing field in recent years. The original 3D mesh model need to be divided into separate meaningful parts or surface patches based on certain standards to support reconstruction, compressing, texture mapping, model retrieval and etc. Therefore, segmentation is a key problem for 3D mesh model segmentation. In this paper, we propose a method to segment Collada (a type of mesh model) 3D building models into meaningful parts using cluster analysis. Common clustering methods segment 3D mesh models by K-means, whose performance heavily depends on randomized initial seed points (i.e., centroid) and different randomized centroid can get quite different results. Therefore, we improved the existing method and used K-means++ clustering algorithm to solve this problem. Our experiments show that K-means++ improves both the speed and the accuracy of K-means, and achieve good and meaningful results.
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Yang, Liu-qing, and Guo’an Zhang. "Design of a Video Data Sampling and Transmission System Based on Wireless Mesh Network." Open Electrical & Electronic Engineering Journal 9, no. 1 (August 31, 2015): 355–62. http://dx.doi.org/10.2174/1874129001509010355.

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A video data sampling and transmission system is designed for video monitoring based on wireless mesh network. Discussion is made on the use of standards, working frequency, network infrastructure, coverage solutions, link budget, frequency planning, power supply, supporting transmission and AC design. Overall solution on wireless Mesh network digital video system is proposed and it is applied to practical wireless network video monitoring system, and good results are achieved through practical application.
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Dissertations / Theses on the topic "Standards [MESH]"

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Lim, Christopher. "Optimizing access radio in multi-radio mesh network /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?CSED%202009%20LIM.

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Robles, Rico Pedro Francisco. "Investigation of IEEE standard 802.16 Medium Access." Thesis, Linköping University, Department of Electrical Engineering, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-7020.

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This paper is a study of IEEE Standard 802.16 Medium Access Control (MAC) Layer in Distributed Mesh Networks. IEEE Standard 802.16 is a Wireless Metropolitan Area Network (WMAN) technology that can connect different IEEE 802.11 (Wifi) host post with each other and to other parts of internet. It can provide network for a wireless router and at the same time this router can be installed in the office, house or university.

WiMAX (Worldwide Interoperability for Microwave Access) is a certification mark for products that pass conformity and interoperability tests for the IEEE 802.16 standards. Products that pass the conformity tests for WiMAX are capable of forming wireless connections between them to permit the carrying of internet packet data. The idea of WiMAX is similar than Wi-Fi but it is not the same. It is a step much higher than Wi-Fi because it is focused to offer internet for a whole city.

It has much higher capacity and longer distances. IEEE 802.16 defines a MAC Layer that supports multiple physical layer (PHY) Specifications and different topologies; Point to Multipoint (PMP) and Mesh Networks. In this first topology there exist a Base Station (BS) that have direct links with all the Subscriber Stations (SS). If any Subscriber Station requires transmitting to another SS, the message must convey the Base Station.

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Khaled, Shah Mostafa. "Heuristic algorithms for wireless mesh network planning." Thesis, Lethbridge, Alta. : University of Lethbridge, Dept. of Mathematics and Computer Science, c2012, 2012. http://hdl.handle.net/10133/3266.

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Technologies like IEEE 802.16j wireless mesh networks are drawing increasing attention of the research community. Mesh networks are economically viable and may extend services such as Internet to remote locations. This thesis takes interest into a planning problem in IEEE 802.16j networks, where we need to establish minimum cost relay and base stations to cover the bandwidth demand of wireless clients. A special feature of this planning problem is that any node in this network can send data to at most one node towards the next hop, thus traffic flow is unsplittable from source to destination. We study different integer programming formulations of the problem. We propose four types of heuristic algorithms that uses greedy, local search, variable neighborhood search and Lagrangian relaxation based approaches for the problem. We evaluate the algorithms on database of network instances of 500-5000 nodes, some of which are randomly generated network instances, while other network instances are generated over geometric distribution. Our experiments show that the proposed algorithms produce satisfactory result compared to benchmarks produced by generalized optimization problem solver software.
x, 131 leaves : ill. ; 29 cm
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Du, Peng. "Bandwidth allocation and channel assignment in WiMax mesh networks /." access full-text access abstract and table of contents, 2009. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-cs-b30082547f.pdf.

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Thesis (Ph.D.)--City University of Hong Kong, 2009.
"Submitted to Department of Computer Science in partial fulfillment of the requirements for the degree of Doctor of Philosophy." Includes bibliographical references (leaves 100-108)
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Nsoh, Stephen Atambire. "Resource allocation in WiMAX mesh networks." Thesis, Lethbridge, Alta. : University of Lethbridge, Dept. of Mathematics and Computer Science, c2012, 2012. http://hdl.handle.net/10133/3371.

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The IEEE 802.16 standard popularly known as WiMAX is at the forefront of the technological drive. Achieving high system throughput in these networks is challenging due to interference which limits concurrent transmissions. In this thesis, we study routing and link scheduling inWiMAX mesh networks. We present simple joint routing and link scheduling algorithms that have outperformed most of the existing proposals in our experiments. Our session based routing and links scheduling produced results approximately 90% of a trivial lower bound. We also study the problem of quality of service (QoS) provisioning in WiMAX mesh networks. QoS has become an attractive area of study driven by the increasing demand for multimedia content delivered wirelessly. To accommodate the different applications, the IEEE 802.16 standard defines four classes of service. In this dissertation, we propose a comprehensive scheme consisting of routing, link scheduling, call admission control (CAC) and channel assignment that considers all classes of service. Much of the work in the literature considers each of these problems in isolation. Our routing schemes use a metric that combines interference and traffic load to compute routes for requests while our link scheduling ensures that the QoS requirements of admitted requests are strictly met. Results from our simulation indicate that our routing and link scheduling schemes significantly improve network performance when the network is congested.
ix, 77 leaves : ill. ; 29 cm
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Russo, Joseph Anthony. "Test and evaluation of meshdynamics 802.11 multi-radio mesh modules in support of coalition riverine operations." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Jun%5FRusso.pdf.

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Thesis (M.S. in Systems Technology (Command, Control and Communications (C3)))--Naval Postgraduate School, June 2006.
Thesis Advisor(s): James Ehlert. "June 2006." Includes bibliographical references (p.199-201). Also available in print.
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Milicic, Gregory J. "An analysis of tactical mesh networking hardware requirements for airborne mobile modes /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Mar%5FMilicic.pdf.

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Thesis (M.S. in Information Technology Management)--Naval Postgraduate School, March 2005.
Thesis Advisor(s): Alexander Bordetsky. Includes bibliographical references (p. 39-40). Also available online.
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Nawrath, Thomas. "P2P-based Mobility Management for Heterogeneous Wireless Networks and Mesh Networks." Universitätsbibliothek Chemnitz, 2006. http://nbn-resolving.de/urn:nbn:de:swb:ch1-200601065.

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Today Moblity Management is one of the most important tasks that need to be accomplished to secure availability and performance of communication between people. This paper explains how moblity management is currently structured and what algorithms and approaches from Peer-To-Peer technology could be used to increase availability and performance.
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Herzig, Joseph F. "An analysis of the feasibility of implementing ultra wideband and mesh network technology in support of military operations /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Mar%5FHerzig.pdf.

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Thesis (M.S. in Information Technology Management)--Naval Postgraduate School, March 2005.
Thesis Advisor(s): Alexander Bordetsky. Includes bibliographical references (p. 57-58). Also available online.
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Bach, Eric J. Fickel Mark G. "An analysis of the feasibility and applicability of IEEE 802.X wireless mesh networks within the Global Information Grid /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Sep%5FBach.pdf.

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Thesis (M.S. in Information Technology Management)--Naval Postgraduate School, Sept. 2004.
Thesis advisor(s): Alexander Bordetsky. Includes bibliographical references (p. 81-91). Also available online.
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Books on the topic "Standards [MESH]"

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McNally & co. [from old catalog] Rand. Care Standards Act 2000: Elizabeth II. 2000. Chapter 14. London: Stationery Office, 2000.

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Responsible research: With biological select agents and toxins. Washington, DC: National Academies Press, 2009.

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Stefan, Mangold, and Berlemann Lars, eds. IEEE 802 wireless systems: Protocols, multi-hop mesh/relaying, performance and spectrum coexistence. Hoboken, NJ: John Wiley & Sons, Ltd, 2006.

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Murati, Qemal. Gjuha shqipe në komunikimet publike: Ligjërimi mes zyrtares/jozyrtares dhe sendërgji për përmbysje standardi e kthim dialekti. Prishtinë: Instituti Albanologjik, 2013.

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Advanced electrical installation work. 4th ed. Oxford: Newnes, 2005.

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Zhang, Yan, Honglin Hu, and Jijun Luo. Wireless Mesh Networking: Architectures, Protocols and Standards. Auerbach Publishers, Incorporated, 2006.

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(Editor), Yan Zhang, Jijun Luo (Editor), and Honglin Hu (Editor), eds. Wireless Mesh Networking: Architectures, Protocols and Standards (Wireless Networks and Mobile Computing). AUERBACH, 2006.

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Walke, Bernhard H., Stefan Mangold, and Lars Berlemann. IEEE 802 Wireless Systems: Protocols, Multi-Hop Mesh / Relaying, Performance and Spectrum Coexistence. Wiley & Sons, Incorporated, John, 2007.

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Mangold, Stefan, Lars Berlemann, and Bernard H. Walke. IEEE 802 Wireless Systems: Protocols, Multi-hop Mesh/relaying, Performance And Spectrum Coexistence. John Wiley & Sons Inc, 2007.

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Walke, Bernhard H., Stefan Mangold, and Lars Berlemann. IEEE 802 Wireless Systems: Protocols, Multi-Hop Mesh/Relaying, Performance and Spectrum Coexistence. Wiley, 2007.

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Book chapters on the topic "Standards [MESH]"

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Qie, Yifan, Lihong Qiao, and Nabil Anwer. "A Framework for Curvature-Based CAD Mesh Partitioning." In Lecture Notes in Mechanical Engineering, 228–34. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-70566-4_37.

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AbstractIn ISO Geometrical Product Specifications and Verification Standards (GPS) [1], partition is one of the fundamental operations used to obtain ideal or non-ideal features of a product. The operation of partition produces independent geometrical features by decomposing the object. A curvature-based CAD mesh partitioning framework is proposed in this paper. The framework combines several key steps including curvature-based attribute calculation, local shape type refinement, region growing, slippage analysis and statistical modeling. The partitioned features are classified into seven invariance classes of surface in the context of ISO GPS. A case study shows that not only appropriate partitioning but also accurate invariance class recognition for GPS are achieved by the proposed framework.
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Gilbert, A. I., M. F. Graham, and J. Young. "Polypropylene:the Standard of Mesh Materials." In Meshes: Benefits and Risks, 101–4. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-642-18720-9_9.

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Bringman, S. "Lightweight Macroporous Mesh vs. Standard Polypropylene Mesh in Lichtenstein Hernioplasty." In Hernia Repair Sequelae, 275–77. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-11541-7_37.

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Deisenroth, Rainer, Markus Diesner, Jürgen Kletti, Wolfhard Kletti, Jann-Peter Lübbert, Jochen Schumacher, and Thorsten Strebel. "Paradigma: Branchenlösung vs. Standard-MES." In MES - Manufacturing Execution System, 249–58. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-46902-6_7.

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Prokop, Alexander, Tilmann Wittig, and Abhay Morey. "Using Anatomical Human Body Model for FEM SAR Simulation of a 3T MRI System." In Brain and Human Body Modeling 2020, 273–81. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-45623-8_16.

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AbstractSpecific absorption rate (SAR) is calculated according to the upcoming IEC/IEEE 62704-4 Standard for Determining the Peak Spatial-Average SAR in the Human Body from Wireless Communications Devices, 30 MHz–6 GHz: General Requirements for Using the Finite Element Method on a tetrahedral mesh and compared to results with the finite integration technique on the hexahedral mesh according to IEC/IEEE 62704-1. The Female Visible Human body model Nelly is applied in a generic magnetic resonance imaging (MRI) coil tuned for a 3 Tesla MRI system. Accuracy and computational effort are compared.
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Masood, Talha Bin, and Ingrid Hotz. "Continuous Histograms for Anisotropy of 2D Symmetric Piece-Wise Linear Tensor Fields." In Mathematics and Visualization, 39–70. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-56215-1_3.

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AbstractIn this chapter we present an accurate derivation of the distribution of scalar invariants with quadratic behavior represented as continuous histograms. The anisotropy field, computed from a two-dimensional piece-wise linear tensor field, is used as an example and is discussed in all details. Histograms visualizing an approximation of the distribution of scalar values play an important role in visualization. They are used as an interface for the design of transfer-functions for volume rendering or feature selection in interactive interfaces. While there are standard algorithms to compute continuous histograms for piece-wise linear scalar fields, they are not directly applicable to tensor invariants with non-linear, often even non-convex behavior in cells when applying linear tensor interpolation. Our derivation is based on a sub-division of the mesh in triangles that exhibit a monotonic behavior. We compare the results to a naïve approach based on linear interpolation on the original mesh or the subdivision.
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Calì, Michele, Salvatore Massimo Oliveri, and Marco Evangelos Biancolini. "Thread Couplings Stress Analysis by Radial Basis Functions Mesh Morphing." In Lecture Notes in Mechanical Engineering, 114–20. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-70566-4_19.

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AbstractTraditional analytical methods are approximate and need to be validated when it comes to predict the tensional behavior of thread coupling. Numerical finite element simulations help engineers come up with the optimum design, although the latter depends on the constraints and load conditions of the thread couplings which are often variable during the system functioning. The present work illustrates a new method based on Radial Basis Functions Mesh Morphing formulation to optimize the stress concentration in thread couplings which is subject to variable loads and constraints. In particular, thread root and fillet under-head drawings for metric ISO thread, which are the most commonly used thread connection, are optimized with Radial Basis Functions Mesh Morphing. In metric ISO threaded connection, the root shape and the fillet under the head are circular, and from shape optimization for minimum stress concentration it is well known that the circular shape becomes seldom optimal. The study is carried out to enhance the stress concentration factor with a simple geometric parameterization using two design variables. Radial Basis Functions Mesh Morphing formulation, performed with a simple geometric parameterization, has allowed to obtain a stress reduction of up to 12%; some similarities are found in the optimized designs leading to the proposal of a new standard. The reductions in the stress are achieved by rather simple changes made to the cutting tool.
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Fons, Theodore, Regina Romano Reynolds, and Jennifer Duncan. "Serials Standards: Envisioning a Solution to the Online Serials Management Mess." In Growth, Creativity, and Collaboration: Great Visions on a Great Lake, 305–14. New York: Routledge, 2021. http://dx.doi.org/10.4324/9781315864464-38.

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Calì, Michele, Giulia Pascoletti, Alessandra Aldieri, Mara Terzini, Gerardo Catapano, and Elisabetta M. Zanetti. "Feature-Based Modelling of Laryngoscope Blades for Customized Applications." In Lecture Notes in Mechanical Engineering, 206–11. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-70566-4_33.

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AbstractLaryngoscopes are used as diagnostic devices for throat inspection or as an aid to intubation. Their blade must be geometrically compatible with patients’ anatomy to provide a good view to doctors with minimal discomfort to patients. For this reason, this paper was aimed to investigate the feasibility of producing customized blades.The customizable blade model was developed following a feature-based approach with eight morphological parameters. The thickness of such a blade was determined through numerical simulations of ISO certification tests, where the finite element mesh was obtained by morphing a ‘standard’ mesh.The following procedure was applied: the model was built from the selected parameters; the blade was tested in silico; finally, the blade was produced by additive manufacturing with an innovative biodegradable material (Hemp Bio-Plastic® -HBP-) claimed to feature superior mechanical properties. The procedure evidenced that the mechanical properties of current biodegradable materials are unsuitable for the application unless the certification norm is revised, as it is expected.
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Shi, Jing-dan, Min Li, and Jin-yuan Zhong. "Steel Enterprise MES System Function Structure Based on the ISA-95 Standard." In Proceedings of 2012 3rd International Asia Conference on Industrial Engineering and Management Innovation (IEMI2012), 57–67. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33012-4_7.

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Conference papers on the topic "Standards [MESH]"

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Zhang, Kevin, Steve Hryckiewicz, George Kinal, and Shaum Mittal. "Standards-based MILSATCOM Mesh-overlay Networks." In MILCOM 2007 - IEEE Military Communications Conference. IEEE, 2007. http://dx.doi.org/10.1109/milcom.2007.4454820.

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Arevalo, Liliana, and Vernon Cooray. "‘The mesh method’ in Lightning protection standards - revisited." In 2010 30th International Conference on Lightning Protection (ICLP). IEEE, 2010. http://dx.doi.org/10.1109/iclp.2010.7845872.

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Mauwa, Hope, Antoine Bagula, Emmanuel Tuyishimire, and Tembisa Ngqondi. "Community Healthcare Mesh Network Engineering in White Space Frequencies." In 2019 ITU Kaleidoscope: ICT for Health: Networks, Standards and Innovation (ITU K). IEEE, 2019. http://dx.doi.org/10.23919/ituk48006.2019.8996129.

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Jung, Younho, Jaehyung Park, Yonggwan Won, Bae-Ho Lee, Seung Yoo Na, and Min Young Chung. "Comparative Evaluation of TCP Performances on MIPv4 and MIPv6 Protocols in Mobile Mesh Networks." In IEEE Standards, Architectures and Managements of Broadband Convergence Networks. IEEE, 2007. http://dx.doi.org/10.1109/bcn.2007.372752.

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Maksutov, Artem A., Kirill V. Kondrashkin, Sergey V. Durachenko, and Daria V. Matveeva. "Development of Mesh Networks Based on the 802.11 Family of Standards." In 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus). IEEE, 2019. http://dx.doi.org/10.1109/eiconrus.2019.8657121.

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Silva, Henrique Carvalho, and Cíntia Borges Margi. "Energy and performance costs evaluation for BLE mesh links." In Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos. Sociedade Brasileira de Computação - SBC, 2018. http://dx.doi.org/10.5753/sbrc.2018.2452.

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Bluetooth Low Energy (BLE for short) is among the favorites to become a de facto standard in the context of the Internet of Things (IoT). However, its main challenge is the lack of standards for efficient mesh networking. Furthermore, the literature lacks works analyzing energy consumption trade-offs for BLE mesh networks. We address this issue by experimentally evaluating three minimal topologies for linking separate BLE star networks. We aim to determine a lower boundary in terms of energy and performance costs using the metrics of energy consumption, delivery rate, and goodput. We perform our experiments using a testbed comprised of TI CC1350 nodes running Contiki OS. Our results enable us to estimate similar costs for large scale networks.
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Thorwald, Greg, and Pedro Vargas. "Cylinder Axial Crack Reference Stress Comparison Using Elastic-Plastic FEA 3D Crack Mesh J-Integral Values." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65760.

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The reference stress for axial (longitudinal) surface cracks in cylinders is compared using equations from the 2016 API 579-1/ASME FFS-1 and BS 7910:2013 engineering standards, and by using J-integral values from elastic-plastic Finite Element Analysis of three-dimensional crack meshes to compute crack front reference stress. The cylinder axial surface crack reference stress solutions from the two standards differ, and further examination and comparison is desired. To evaluate if a crack is unstable and may cause catastrophic structural failure, the Failure Assessment Diagram method provides an evaluation using two ratios: brittle fracture and plastic collapse. The FAD vertical axis gives the Kr stress intensity to toughness ratio, and the FAD horizontal axis gives the Lr reference stress to yield strength ratio. The details of the FAD method are described in both standards, along with stress intensity and reference stress solutions for various geometries and crack shapes. Since the cylinder axial surface crack reference stress solutions from API 579 and BS 7910 differ, J-integral values are used to compute reference stress trends that provide additional insight and reveal if there is agreement with one or the other or neither standard. Computing reference stress from crack front J-integral results is described in API 579 Annex 9G Section 9G.4. A 3D crack mesh is created for each crack and cylinder size. Along the crack front the focused mesh pattern uses initially coincident groups of nodes at each crack front position. The group of nodes at each location on the crack front are initially coincident and can separate to help model the blunting at the crack front as the loading increases and local plasticity occurs. Post processing calculations use the J-integral versus load trend and the material specific Kr at Lr = 1 ratio to determine the reference stress geometry factor. The reference stress is computed at each crack front node to find the maximum crack front reference stress value for comparison to the engineering standards’ reference stress solutions. A range of surface crack sizes in thin to thick wall cylinders with internal pressure are used to examine reference stress trends. Standard pipe sizes and typical pipeline steel material is used in the analysis. The difference in reference stress solutions was found during an engineering critical assessment, so the J-integral approach was used to improve the solution to reduce conservatism and allow the component to remain in service.
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Donofrio, Tim. "Mesh Belt Heat Treatment System Advancements for Automotive Fastener Production." In HT2021. ASM International, 2021. http://dx.doi.org/10.31399/asm.cp.ht2021exabp0033.

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Abstract Manufacturers of high volume, high strength, precision automotive fasteners have constantly faced increased product quality standards, delivery, and price pressures over the last decade. These pressures force manufactures to seek out new developments and creative methods for improving their long-term competitive positions. This paper will discuss two areas of mesh belt heat treatment system development that have been successfully integrated and exploited by manufactures to maintain their competitive position. Methods for heat treating threaded fasteners have evolved significantly over the last 20 years. Earlier versions of low capacity shaker hearth, rotary hearth and plate belt systems have now become extinct in favour of modern highly efficient, continuous soft handling mesh belt heat treatments systems. Design innovations for improving the accuracy of tempering furnace tolerances bands and integrating inline zinc phosphate removal systems will be discussed along with the feature benefits which these new design innovations provide manufactures of automotive fastener systems.
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Osakue, Edward E., and Lucky Anetor. "Comparing Contact Stress Estimates of Some Straight Bevel Gears With ISO 10300 Standards." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-86572.

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The pitting resistance of straight bevel gears, like other gears, is commonly assessed on the basis of the contact stress in a gear mesh. A new contact stress model for straight bevel gears is used to estimate the contact stress in some gearset designs and compared with predictions from ISO 10300 bevel gear standards. In the cases considered, the new model contact stresses defer from the ISO values in the range of 13% to 33%, with the ISO predictions generally on the higher side. These deviations appear to be somewhat high but not unreasonable because of obvious differences in the two models. The ISO standard uses the mid facewidth cone radius in its contact stress model while the new model uses the cone backend radius which is larger than the mid facewidth cone radius. Another contributing factor is that the load service factor values evaluated from ISO methods are generally higher than those of the new model values, based largely on American Gear Manufacturers Association (AGMA) methods. It should be noted that the power ratings for all the design cases studied are below 10 kW.
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Bramlette, Richard, Chenaniah Langness, Michael Mangus, and Christopher Depcik. "Employing Adaptive Mesh Refinement for Simulating the Exhaust Gas Recirculation Mixing Process." In ASME 2014 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/imece2014-36464.

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One significant emissions issue of compression ignition engines that directly influences human health is the production of nitrogen oxides (NOx). Once produced, these species are difficult to convert catalytically in the exhaust and often require a complex aftertreatment system to mitigate their release into the environment. The common methodology by the internal combustion engine community to reduce the amount of NOx is to employ Exhaust Gas Recirculation (EGR) in order to dilute the intake mixture with inert species (e.g., water). This lowers the combustion temperature lessening the thermal NO production mechanism. Improper mixing of EGR with the intake (species in-homogeneity, low levels of mixing turbulence, etc.) can lead to significant cylinder-to-cylinder variation in combustion temperatures and NOx emissions, making it more difficult to achieve regulatory standards. In this effort, a three-dimensional (3-D), transient, computational fluid dynamics (CFD) analysis was performed in order to more accurately model the mixing of EGR and intake for a single-cylinder test engine. Mixing is achieved for this engine by using a small rectangular box in which clean air and engine exhaust for controlled recirculation are mixed prior to engine intake. A matrix of computational analyses at different engine loads, and simulation types (large eddy and Reynolds-averaged Navier-Stokes) at 25% EGR were performed to check computational time and agreement with experimental measurements. Moreover, this effort employs the use of adaptive mesh techniques in order to understand their usage and validate correct implementation for later endeavors including more complex geometries, such as the manifold of a multi-cylinder engine. The simulation results indicate that mass flow rate and temperature of the mixture as it leaves the mixing box agree to within 3% of experimental values. Furthermore, pressures at the air and EGR inlet boundaries showed agreement to around 1% and 12%, respectively, with the experimental measuring points indicated as the reason for the difference. In addition, species mixing of carbon monoxide was uniform to within 440 ppm. Finally, the use of the models may also account for a prior discrepancy in the output power of the single-cylinder engine test stand.
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