Relevant bibliographies by topics / Optimisation structurale

Contents

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

Academic literature on the topic 'Optimisation structurale'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 May 2024

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Journal articles on the topic "Optimisation structurale"

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Meyer, Yann, and Manuel Collet. "Optimisation structurale de problèmes d'amortissement de type shunt résistif." Mécanique & Industries 10, no. 2 (2009): 109–20. http://dx.doi.org/10.1051/meca/2009039.

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Abou El Majd, Badr, Jean-Antoine Désidéri, and Abderrahmane Habbal. "Optimisation aéro-structurale de la voilure d’un avion d’affaires par un jeu de Nash et un partage adapté des variables." Mécanique & Industries 11, no. 3-4 (2010): 209–14. http://dx.doi.org/10.1051/meca/2010041.

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Vankan, W. J., R. Maas, and S. Grihon. "Efficient optimisation of large aircraft fuselage structures." Aeronautical Journal 118, no. 1199 (2014): 31–52. http://dx.doi.org/10.1017/s0001924000008915.

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Abstract This paper presents an innovative optimisation method for aircraft fuselage structural design. Detailed local finite element analyses of panel buckling are further processed such that they can be applied as failure constraints in the global level optimisation. The high computational costs involved with the finite element analyses are limited by advanced use of surrogate modelling methods. This yields high flexibility and efficiency in the local level optimisation procedure and allows for efficient gradient based search methods as well as more costly direct search optimisations like ge
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W. Lim, J., and S. Sivaguru. "Chassis Structural Design of Track Racing One Manned Formula Car." International Journal of Engineering & Technology 7, no. 3.32 (2018): 71. http://dx.doi.org/10.14419/ijet.v7i3.32.18396.

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The current work contains the design and optimisation of a spaceframe chassis for a track racing one manned formula car able to participate in the Formula Society of Automotive Engineers (Formula SAE) 2017/2018. Materials, profile cross section types were selected by considering the theories of elastic failure. The structural strength of the chassis was determined by Finite Element Analysis using ABAQUS software by determining the stress distribution during static and dynamic loading in addition to exposing the modal frequencies. Beam elements were used in the finite element model as it provid
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Kurcjusz, Małgorzata, Tomasz Sokół, and Agnieszka Chudzińska. "Sizing optimisation of steel truss based on algorithms." Acta Scientiarum Polonorum. Architectura 22 (July 24, 2023): 11–19. http://dx.doi.org/10.22630/aspa.2023.22.2.

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Computational methods enable mathematical discretisation in structural design. Thus, thanks to the algorithmic design, the obtained results matrix presents various structurally efficient load-bearing elements. The main aim of this paper is to address the topic of material optimisation in truss bar structures with different approaches. The paper analyses and compares steel truss optimisation based on two software optimisation algorithms (MS Excel and Ansys Mechanical) using gradient and sub-problem methods. The key findings present how effective each method is in structural optimisation and con
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Tomašić, Dubravko, Dragan Peraković, and Marinko Jurčević. "Interdependence between Inventory Management and Employees’ Satisfaction." PROMET - Traffic&Transportation 25, no. 3 (2013): 245–54. http://dx.doi.org/10.7307/ptt.v25i3.909.

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The study determines the correlation between the application of advanced models and methods of inventory optimisation in the supply chain in relation to the satisfaction of employees who are responsible for managing the inventory optimisation processes. The previous studies confirm that the optimisation of inventory management in the supply chain insures competitive advantages on the market. There is space for further research of impact of the achieved inventory optimisation in the supply chain on the change of the employees’ satisfaction. The paper establishes the interrelation of the interde
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Cho, S. H., C. Bil, and R. Adams. "Design and optimisation of the external load bearing carry through structure of a columned multi bubble fuselage." Aeronautical Journal 117, no. 1187 (2013): 97–108. http://dx.doi.org/10.1017/s0001924000007879.

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Abstract The blended wing-body configuration holds a major structural design challenge at the centre-body where the structure must support both wing bending loads and internal cabin pressure. A membrane approach is proposed which decouples the loads to allow their resistance by two independent structures: an inner membrane for cabin pressure and an outer structure to resist wing loads. A columned multi-bubble fuselage is proposed for the inner membrane structure, which are multispherical configuration to efficiently withstand the pressure loads. Considering this configuration, the carry-throug
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Elham, A., and M. J. L. van tooren. "Effect of wing-box structure on the optimum wing outer shape." Aeronautical Journal 118, no. 1199 (2014): 1–30. http://dx.doi.org/10.1017/s0001924000008903.

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Abstract A new method for wing shape optimisation is presented, in which the wing shape is optimised not only for the best aerodynamic properties but also for minimum structural weight. An advanced structural sizing method for wing structural weight estimation is developed. The method is based on elementary, physics based analyses of simplified structure to determine the amount of required material to resist the applied loads. The sizing loads are determined based on the airworthiness regulations using advanced aerodynamic analysis tools. In this new weight estimation method, the effect of win
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Liew, Jaime, Riccardo Riva, and Tuhfe Göçmen. "Efficient Mann turbulence generation for offshore wind farms with applications in fatigue load surrogate modelling." Journal of Physics: Conference Series 2626, no. 1 (2023): 012050. http://dx.doi.org/10.1088/1742-6596/2626/1/012050.

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Abstract Surrogate models are vital for offshore wind farm optimisation, or digital twin for rapid execution. Reliable surrogates are difficult to make, especially for large wind farms and for fatigue loads. One limitation is the high resolution of turbulence needed for fatigue calculations and the vast size of a wind farm. We present code optimisations for implementing the Mann model for farm-sized flows, which are infeasible otherwise. Additionally, we present a case study of a full load surrogate for the Lillgrund offshore wind farm using large turbulence box generation in aeroelastic wind
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Chen, Lian-Meng, Sun-Kai Yan, Zhi-Chao Jiang, et al. "Design Optimisation for Cable Dome Structures Based on Progressive Collapse Resistance." Buildings 13, no. 9 (2023): 2353. http://dx.doi.org/10.3390/buildings13092353.

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This study proposed a framework of optimal design for flexible cable dome structures based on progressive collapse resistance. First, a quantitative evaluation method for nonlinear robustness based on robustness control theory to reflect the structural progressive collapse resistance was proposed. Second, an actual engineering structure was used as a case study to evaluate the effects of design parameters on structural robustness. Finally, a genetic algorithm was used as an optimisation algorithm to further optimise the element cross-section and the structural shape and obtain a combined optim
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Dissertations / Theses on the topic "Optimisation structurale"

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Jibawi, Ali. "Optimisation structurale de coques minces composites stratifiées." Paris 6, 2010. http://www.theses.fr/2010PA066633.

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Ces travaux de thèses s'inscrivent dans le cadre d'un projet de recherche dont le but est de développer et de mettre en œuvre une méthodologie et des outils numériques de conception optimale de structures composites de type coques stratifiées. Cette méthodologie s'articule en deux étapes : l'optimisation structurale et la conception optimale des stratifications. Les travaux de cette thèse s'inscrivent dans le cadre de l'optimisation structurale dont le but est de maximiser la rigidité globale de coques composites stratifiées. En élasticité linéaire, la maximisation de la rigidité globale de co
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Seigneuret, Franck. "Optimisation structurale avec prise en compte de l'aéroélasticité." Toulouse, INPT, 2001. http://www.theses.fr/2001INPT039H.

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L'évolution des technologies conduit à des avions dont la structure est de plus en plus souple soulevant ainsi de plus en plus de problèmes aéroélastiques, dont celui du flottement. Ces problèmes doivent être anticipés le plus tôt possible au sein des cycles de conception avion et doivent également être couplés avec d'autres critères de dimensionnement comme les critères statiques qui sont indispensables pour la conception d'une structure aéronautique. On est ainsi amené à résoudre des problèmes de flottement dans les phases avancées de conception. La complexité de ces problèmes implique l'uti
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Ben, Tagherouit Wided. "Optimisation de la réhabilitation hydraulique et structurale des réseaux d'égout." Mémoire, École de technologie supérieure, 2011. http://espace.etsmtl.ca/975/1/BEN_TAGHEROUIT_Wided.pdf.

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La réhabilitation des réseaux d’égout est un problème à la fois complexe et coûteux. Par le passé, la réhabilitation n’était réalisée que pour un dysfonctionnement majeur et donc sur une base d’urgence. La planification de la réhabilitation des réseaux d'égouts qui sont le siège de refoulements, voire de débordements et inondations intempestives, nécessite le développement d’outils qui intègrent de nombreux facteurs et paramètres influençant l’état des conduites d’égout. C’est dans ce contexte que nous avons réalisé cette thèse qui a pour thème le développement d’outils permettant la pla
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Mesnil, Romain. "Explorations structurelles de domaines de formes constructibles pour l’architecture non-standard." Thesis, Paris Est, 2017. http://www.theses.fr/2017PESC1151/document.

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Les dernières décennies ont vu l’émergence de formes architecturales non standard. Les concepteurs se retrouvent généralement démunis face à la complexité géométrique de ces objets, dont la fabrication rime souvent avec complication. De plus, les outils utilisés dissocient forme et fonctionnement structurel,ce qui complexifie le processus de décision pour ingénieurs et architectes. Ce mémoire prend un point de vue fondé sur la notion d’invariance par transformation géométrique et étudie plusieurs strategies de génération de formes naturellement constructibles pour remédier à ces manques. Trois
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Leduc, Alexandre. "Développement d'hydrolysats destinés à la formulation d'aliments pour l'aquaculture : normalisation structurale et optimisation fonctionnelle." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMC290/document.

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L'aquaculture est en pleine expansion et fournit aujourd'hui la moitié des produits aquatiques destinés à la consommationhumaine. Elle constitue ainsi un secteur clé pour le maintien et l'amélioration de la sécurité alimentaire dans lemonde. Le développement de l'aquaculture est étroitement lié à celui des formules alimentaires. Ces dernières années,la part des farines de poisson dans la formulation des aliments a particulièrement diminué au profit des farines d'originevégétale pour répondre aux nombreuses contraintes économiques et environnementales. Néanmoins, ces matièrespremières sont moin
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Germain, Christophe. "Optimisation vibroacoustique des panneaux intérieurs de portes automobiles." Valenciennes, 1999. https://ged.uphf.fr/nuxeo/site/esupversions/1b6bc03e-84ba-437b-a61c-120bf8343776.

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Le confort acoustique automobile fait aujourd'hui partie de l'une des premières causes d'insatisfaction de la clientèle automobile. Cette fonction est donc intégrée des la phase d'avant-projet. L'équipementier responsable des pièces de garnissages intérieurs se doit de concevoir des solutions techniques intégrant entre autres les trois critères suivants : performances acoustiques, faibles poids et couts réduits. L'idée développée ici est de mettre en place les outils nécessaires à la caractérisation du comportement vibroacoustique de garnitures de portes (focalisé sur la transparence acoustiqu
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Traore, Seydou. "Computational approaches toward protein design." Thesis, Toulouse, INSA, 2014. http://www.theses.fr/2014ISAT0033/document.

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Le Design computationnel de protéines, en anglais « Computational Protein Design » (CPD), est un champ derecherche récent qui vise à fournir des outils de prédiction pour compléter l'ingénierie des protéines. En effet,outre la compréhension théorique des propriétés physico-chimiques fondamentales et fonctionnelles desprotéines, l’ingénierie des protéines a d’importantes applications dans un large éventail de domaines, y comprisdans la biomédecine, la biotechnologie, la nanobiotechnologie et la conception de composés respectueux del’environnement. Le CPD cherche ainsi à accélérer le design de p
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Yazdanpanah, Moghadam Peyman. "Optimisation de transducteurs piézoélectriques pour la génération d'ondes guidées." Thèse, Université de Sherbrooke, 2015. http://hdl.handle.net/11143/8172.

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Résumé : Les systèmes de surveillance de santé structurale sont proposés pour la détection d’endommagement dans les infrastructures qui dépassent leur durée de vie en utilisant les ondes guidées (GW). Les ondes guidées peuvent parcourir de longues distances et sont sensibles à une variété d’imperfections. Les transducteurs piézoélectriques sont communément utilisés pour générer et mesurer les ondes guidées dans des structures minces. Comme la détection du défaut et sa localisation sont souhaitées, la nature de la génération des ondes guidées sous forme de plusieurs modes implique une complexit
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MALANDA, HENRI. "Optimisation structurale des systemes discrets analyses par la methode des elements finis (applications aux restrictions dynamiques)." Paris, CNAM, 1992. http://www.theses.fr/1992CNAM0146.

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L'optimisation des structures et des systemes constitue un domaine d'activite en plein essor pour l'ingenieur responsable de la conception et de la realisation des ensembles mecaniques. Dans le cadre de la mecanique, nous examinons les problemes d'optimisation structurale avec des restrictions dynamiques (sur les frequences) et des restrictions statiques (sur les deplacements). Apres un examen de differentes methodes mathematiques, nous proposons deux approches basees sur la methode numerique des elements finis, utilisant l'analyse des sensibilites et les densites d'energie de deformation. Ell
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Michelucci, Jean-Christophe. "Optimisation de forme structurale axisymétrique en vibroacoustique interne dans le domaine des basses et moyennes fréquences." Châtenay-Malabry, Ecole centrale de Paris, 1998. http://www.theses.fr/1998ECAP0589.

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On aborde un problème d'optimisation de forme structurale en vibroacoustique interne dans le domaine des basses et moyennes fréquences, portant sur un système axisymétrique compose d'une structure couplée a une cavité acoustique. La structure a un comportement mécanique viscoélastique linéaire à mémoire instantanée et le fluide interne est compressible et dissipatif. La structure est soumise à un champ de pression pariétale aléatoire externe modélisé par un champ stochastique. Pour construire la fonction coût à partir du champ de pression pariétale aléatoire externe, on développe en série de F
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Books on the topic "Optimisation structurale"

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Bendsøe, Martin P. Optimization of structural topology, shape, and material. Springer, 1995.

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Bhavikatti, S. S. Structural optimisation using sequential linear programming. Vikas Publishing House Pvt., 2003.

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Miravete, A. Optimisation of design of composite structures. Woodhead, 1996.

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1969-, Tsompanakis Yiannis, Lagaros Nikos D. 1970-, and Papadrakakis Manolis, eds. Structural design optimization considering uncertainties. Taylor & Francis, 2008.

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Performance-based optimization of structures: Theory and applications. Spon Press, 2004.

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Croccolo, Dario. Motorbike Suspensions: Modern design and optimisation. Springer London, 2013.

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J, Twining Carole, and Taylor Chris J, eds. Statistical models of shape: Optimisation and evaluation. Springer, 2008.

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Kilkki, Juha. Automated formulation of optimisation models for steel beam structures. Lappeenranta University of Technology, 2002.

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1936-, Suh Nam P., ed. Axiomatic design and fabrication of composite structures: Applications in robots, machine tools and automobiles. Oxford University Press, 2005.

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SAS World Conference (6th 1989 Gournay-sur-Marne, France). FEMCAD-89, structural analysis and optimization: Proceedings of the Sixth SAS-World Conference = FEMCAD-89, calcul et optimisation des structures. Edited by Liebowitz Harold 1924-, Davies Glyn A. O, and IITT-International. IITT International, 1989.

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Book chapters on the topic "Optimisation structurale"

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Jose, Anitta, Rajesh P. Nair, B. Sanoob, and Jose Paul. "Structural Optimisation of Helideck Structure Using FEM." In Lecture Notes in Civil Engineering. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-26365-2_47.

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Parodi, Pietro. "Insurance Structure Optimisation." In Pricing in General Insurance, 2nd ed. Chapman and Hall/CRC, 2023. http://dx.doi.org/10.1201/9781003168881-34.

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Wellen, Heinrich, and Peter Bartholomew. "Structural Optimisation in Aircraft Construction." In Computer Aided Optimal Design: Structural and Mechanical Systems. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-83051-8_29.

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Shankland, Kenneth. "Structure Solution: Global Optimisation Methods." In NATO Science for Peace and Security Series B: Physics and Biophysics. Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-5580-2_11.

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Jones, R., P. Chaperon, and J. P. G. Sawyer. "Structural Optimisation With Damage Tolerance Constraints." In Ageing Studies and Lifetime Extension of Materials. Springer US, 2001. http://dx.doi.org/10.1007/978-1-4615-1215-8_66.

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Göteman, Malin, Robert Mayon, Yingyi Liu, Siming Zheng, and Rongquan Wang. "Fluid dynamics and wave-structure interactions." In Modelling and Optimisation of Wave Energy Converters. CRC Press, 2022. http://dx.doi.org/10.1201/9781003198956-2.

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Morris, A. J. "Potential of AI Methods in Optimisation." In Computer Aided Optimal Design: Structural and Mechanical Systems. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-83051-8_37.

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Lecina, G. "Design Process with Optimisation Present State." In Computer Aided Optimal Design: Structural and Mechanical Systems. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-83051-8_38.

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Feng, Z., P. Gu, M. Zheng, X. Yan, and D. W. Bao. "Environmental Data-Driven Performance-Based Topological Optimisation for Morphology Evolution of Artificial Taihu Stone." In Proceedings of the 2021 DigitalFUTURES. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-5983-6_11.

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AbstractTaihu stone is the most famous one among the top four stones in China. It is formed by the water's erosion in Taihu Lake for hundreds or even thousands of years. It has become a common ornamental stone in classical Chinese gardens because of its porous and intricate forms. At the same time, it has become a cultural symbol through thousands of years of history in China; later, people researched its spatial aesthetics; there are also some studies on its structural properties. For example, it has been found that the opening of Taihu stone caves has a steady-state effect which people develop its value in the theory of Poros City, Porosity in Architecture and some cultural symbols based on the original ornamental value of Taihu stone. This paper introduces a hybrid generative design method that integrates the Computational Fluid Dynamics (CFD) and Bi-directional Evolutionary Structural Optimization (BESO) techniques. Computational Fluid Dynamics (CFD) simulation enables architects and engineers to predict and optimise the performance of buildings and environment in the early stage of the design and topology optimisation techniques BESO has been widely used in structural design to evolve a structure from the full design domain towards an optimum by gradually removing inefficient material and adding materials simultaneously. This research aims to design the artificial Taihu stone based on the environmental data-driven performance feedback using the topological optimisation method. As traditional and historical ornament craftwork in China, the new artificial Taihu stone stimulates thinking about the new value and unique significance of the cultural symbol of Taihu stone in modern society. It proposes possibilities and reflections on exploring the related fields of Porosity in Architecture and Poros City from the perspective of structure.
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Querin, O. M., G. P. Steven, and Y. M. Xie. "Advances in Evolutionary Structural Optimisation: 1992-2000." In Topology Optimization of Structures and Composite Continua. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-010-0910-2_16.

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Conference papers on the topic "Optimisation structurale"

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Sharma, Lovely, Arpit Shah, Vinil Kumar Reddy Mukku, and Krishna Bordeori. "Channel Fracturing Boosts Production in Structurally Complex Brownfields of Upper Assam." In SPE Symposium: Production Enhancement and Cost Optimisation. Society of Petroleum Engineers, 2017. http://dx.doi.org/10.2118/189274-ms.

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"Topology Optimisation for High Frequency Vibration Energy Harvesting." In Structural Health Monitoring. Materials Research Forum LLC, 2021. http://dx.doi.org/10.21741/9781644901311-2.

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Abstract. Topology optimisation has been used to design a piezoelectric energy harvester capable of harvesting the vibration present on a helicopter gearbox. The gearbox vibrations, with frequencies in the kilo-hertz range and having amplitudes of 10-100g (where g = 9.81 m/s2), are generated by gear-meshing within the transmission. These accelerations, large in amplitude and high in frequency, are ideal sources for vibration energy harvesting, with the harvested power potentially used to power autonomous condition-based-maintenance systems. This paper will discuss the first and simplest of the
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BALLISAT, ALEXANDER, PAUL WILCOX, and ANTHONY CROXFORD. "Model Based Optimisation of Ultrasonic Corrosion Measurement." In Structural Health Monitoring 2019. DEStech Publications, Inc., 2019. http://dx.doi.org/10.12783/shm2019/32205.

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Costa, R., and S. Pinho. "Structural Optimisation for Damage Tolerance." In VIII Conference on Mechanical Response of Composites. CIMNE, 2021. http://dx.doi.org/10.23967/composites.2021.110.

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Schipper, M. J. "Aeroacoustic energy harvesting using relaxor ferroelectric single crystals." In Structural Health Monitoring. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902455-12.

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Abstract. This paper reports on the use of relaxor ferroelectric single crystal for harvesting aeroacoustic energy from the floor of a structural cavity. In particular, this work examines the optimisation of the single crystal transducer geometry to maximise the energy harvested. The transducers used are 0.175 mm thick [011] poled Mn-Pb(Mg1/3Nb2/3)O3-Pb(Zr,Ti)O3 (or Mn-PMN-PZT) single crystal fibre composite (or SFC). In this study, the SFCs are bonded to the floor of an experimental cavity within a low-speed wind-tunnel with an airspeed of ~ 60 m/s. Air flowing over the cavity creates an osci
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WANG, TINGNA, DAVID J. WAGG, ROBERT J. BARTHORPE, and KEITH WORDEN. "ON ROBUSTNESS OF OPTIMAL SENSOR PLACEMENT TO ENVIRONMENTAL VARIATION FOR SHM." In Structural Health Monitoring 2021. Destech Publications, Inc., 2022. http://dx.doi.org/10.12783/shm2021/36350.

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One challenge in establishing an effective structural health monitoring (SHM) system is the impact of environmental variability on damage identification. It is therefore, advantageous to consider any environmental effects when conducting sensor placement optimisation (SPO). One approach to this problem is to check the robustness of SPO technique to environmental variations and consider whether it is necessary to take account of these environmental factors as part of the optimisation process. This paper will study the robustness of an SPO method to variations in the ambient temperature of the s
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Cuciumita, Cleopatra, Alistair John, Ning Qin, and Shahrokh Shahpar. "Structurally Constrained Aerodynamic Adjoint Optimisation of Highly Loaded Compressor Blades." In ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/gt2021-59717.

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Abstract Adjoint aerodynamic optimisation has recently gained increased popularity for turbomachinery applications due to the large number of parameters that can be used without incurring additional major computational costs. This work presents an adjoint based aero-structural optimisation method having efficiency as the objective function and maximum von Mises stress set as a constraint. The full optimisation loop was set up with free-form deformation for geometry parametrisation. A response surface was created beforehand for computing the maximum von Mises stress using a meshless method. A d
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FIERRO, GIAN PIERO MALFENSE, and MICHELE MEO. "TOWARDS OPTIMISATION OF FORCED HEATING AND COOLING AUTOMATED INFRARED THERMOGRAPH." In Structural Health Monitoring 2023. Destech Publications, Inc., 2023. http://dx.doi.org/10.12783/shm2023/36730.

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Arguably the two most important characteristics (other than quality of inspection) of non-destructive evaluation (NDE) methods are speed and non-contact inspection. These attributes coupled with real-time, automated, online and/or in-situ methods give an insight into what is expected of future inspection systems. Thermographic imaging methods over the years have been found to be well suited to meet some of these requirements. In this work a novel real-time low-cost automated heating and cooling thermographic system tailored for use within the Industry 4.0 paradigm is evaluated. The focus of th
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Coenders, Jeroen, and Hamish Pearse-Danker. "Integration of manufacturability in structural optimisation." In IABSE Symposium, Weimar 2007: Improving Infrastructure Worldwide. International Association for Bridge and Structural Engineering (IABSE), 2007. http://dx.doi.org/10.2749/222137807796120210.

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Sobey, Adam J., James I. R. Blake, and Ajit R. Shenoi. "Optimisation of FRP Structures for Marine Vessel Design and Production." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79409.

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Structural integrity is an important factor in design and production of any vessel. The design and production of the structure will permeate throughout the other subsystems of a vessel. These interactions require that the structure must be light, hydrodynamic and easy to build allowing an efficient and low cost design to be constructed. During the design process engineers use iterative design methods to improve optimum designs. The ability to have effective reliability data will allow this iteration to be a more quantitative process. The addition of these methods to optimisation techniques wil
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Reports on the topic "Optimisation structurale"

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Fent, Thomas, Stefan Wrzaczek, Gustav Feichtinger, and Andreas Novak. Fertility decline and age-structure in China and India. Verlag der Österreichischen Akademie der Wissenschaften, 2024. http://dx.doi.org/10.1553/0x003f0d14.

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China and India, two Asian countries that experienced a rapid decline in fertility since the middle of the twentieth century, are the focus of this paper. Although there is no doubt that lower fertility levels have many positive effects on the economy, development and sustainability, little is known about the optimal transition from high to medium or even low levels of fertility. Firstly, implementing policies that have the potential to reduce fertility is costly. Secondly, additional costs arise from adapting the infrastructure to a population that fluctuates quickly not only in terms of size
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Leidermark, Daniel, and Magnus Andersson, eds. Reports in Applied Mechanics 2022. Linköping University Electronic Press, 2024. http://dx.doi.org/10.3384/9789180754156.

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This is the first volume of the concurring series of Reports in Applied Mechanics, which is based on the outcome of the advanced project course TMPM07 in Applied Mechanics at Link¨oping University during the autumn of 2022. The course lay-up is based on several industrial related projects within the field of Solid Mechanics, concerning fatigue, topology optimisation, structural dimensioning, contacts etc, and Fluid Mechanics, concerning fluid dynamics, flow, aerodynamics, heat transfer etc. The students tackle industry relevant projects in close collaboration with industry from near and neighb
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