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Multi-disciplinary design optimization (MDO) is a field of engineering that uses optimization methods to solve design problems incorporating a number of disciplines. It is also known as multidisciplinary system design optimization (MSDO), and Multidisciplinary Design Analysis and Optimization (MDAO).

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  • Multi-disciplinary design optimization (MDO) is a field of engineering that uses optimization methods to solve design problems incorporating a number of disciplines. It is also known as multidisciplinary system design optimization (MSDO), and Multidisciplinary Design Analysis and Optimization (MDAO). MDO allows designers to incorporate all relevant disciplines simultaneously. The optimum of the simultaneous problem is superior to the design found by optimizing each discipline sequentially, since it can exploit the interactions between the disciplines. However, including all disciplines simultaneously significantly increases the complexity of the problem. These techniques have been used in a number of fields, including automobile design, naval architecture, electronics, architecture, computers, and electricity distribution. However, the largest number of applications have been in the field of aerospace engineering, such as aircraft and spacecraft design. For example, the proposed Boeing blended wing body (BWB) aircraft concept has used MDO extensively in the conceptual and preliminary design stages. The disciplines considered in the BWB design are aerodynamics, structural analysis, propulsion, control theory, and economics. (en)
  • L'Optimisation de Conception Multidisciplinaire (OMD ou MDO, Multidisciplinary Design Optimisation, en anglais) est un domaine d'ingénierie qui utilise des méthodes d'optimisation afin de résoudre des problèmes de conception mettant en œuvre plusieurs disciplines. La MDO permet aux concepteurs d'incorporer les effets de chacune des disciplines en même temps. L'optimum global ainsi trouvé est meilleur que la configuration trouvée en optimisant chaque discipline indépendamment des autres, car l'on prend en compte les interactions entre les disciplines. Cependant cela entraîne un surcoût au niveau du temps calcul et de la complexité du problème. Ces techniques sont utilisées dans plusieurs domaines d'application, dont la conception automobile, navale, électronique et informatique. Cependant la plus grande application reste dans le domaine de la conception aéronautique. Par exemple, le projet d'aile volante de Boeing a utilisé largement les techniques MDO dans le cadre de la conception avant projet. Les disciplines considérées dans ce projet sont l'aérodynamique, la mécanique des structures, la propulsion et l'économie. (fr)
  • 多学科设计优化(英語:Multidisciplinary design optimization,簡稱:MDO)是指使用涉及多种学科的优化方法来解决设计问题的一个工程学科。 它也被称为多学科优化或者多学科系统设计优化(MSDO)。 MDO允许设计人员同时考虑所有相关学科。联立问题的最优解由于综合考虑了各个学科之间的互相影响,会优于按顺序采用每个学科而获得的优化结果。然而,同时考虑多个学科往往会极大增加问题的复杂性。 (zh)
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  • 多学科设计优化(英語:Multidisciplinary design optimization,簡稱:MDO)是指使用涉及多种学科的优化方法来解决设计问题的一个工程学科。 它也被称为多学科优化或者多学科系统设计优化(MSDO)。 MDO允许设计人员同时考虑所有相关学科。联立问题的最优解由于综合考虑了各个学科之间的互相影响,会优于按顺序采用每个学科而获得的优化结果。然而,同时考虑多个学科往往会极大增加问题的复杂性。 (zh)
  • L'Optimisation de Conception Multidisciplinaire (OMD ou MDO, Multidisciplinary Design Optimisation, en anglais) est un domaine d'ingénierie qui utilise des méthodes d'optimisation afin de résoudre des problèmes de conception mettant en œuvre plusieurs disciplines. (fr)
  • Multi-disciplinary design optimization (MDO) is a field of engineering that uses optimization methods to solve design problems incorporating a number of disciplines. It is also known as multidisciplinary system design optimization (MSDO), and Multidisciplinary Design Analysis and Optimization (MDAO). (en)
rdfs:label
  • Optimisation multidisciplinaire (fr)
  • Multidisciplinary design optimization (en)
  • 多学科设计优化 (zh)
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