FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2123667156> ?p ?o ?g. }

• W2123667156 abstract "Complex systems are characterized by architectural complexity, dynamic interaction between subsystems, and complex functionality, understood only by teams from dieren t disciplines. 20 years ago the major challenge was the multidisciplinary design of avionics. Over the past 20 years, design methods and tools have been developed to cope with these challenges. Today the complexity of networked electronics and the interaction of hardware and software impose similar complexity and design challenges. According to Moore’s Law, closely followed by industry, the complexity of electronics increases by a factor 100 every 10 years, requiring to increase abstraction in the design methodology, in order to cope with this increase of complexity. This paper shows the move towards performance and mission level design and its advantages over functional level design approaches in combination with how developments from UML 2.0 can be used for complex system design and what extensions are neccessary. 1 The challenge of complexity Aerospace systems are characterized by architectural complexity, dynamic interaction between subsystems, and complex interdisciplinary functionality. The challenges of designing these complex system with more than 1000 electronic control units (ECUs) include not only the architectural and functional complexity of the avionics systems themselves, but also the complexity of the organizational structure of the design teams from mission specication, design, implementation, test, training, and operation. The introduction of stability augmentation systems in the 1960th and 1970th coupled dierent areas of engineering developments and caused interdisciplinary problems in the designs. Every aircraft prototype tested exhibited aero-servo-elasticity problems. The analysis of these problems showed that the main cause for these problems was a wed specications resulting from insucien t communication between design engineers of dieren t areas, and use of incompatible modeling techniques and tools. Multidisciplinary research led to modeling and design methodologies that considered engineering expertise and the limit of it for the design o w, e.g., for the development of integrated igh t propulsion control systems. Multidisciplinary research sponsored by AFWAL [Salzwedel u. Vincent 1984] let to the development of generic software tools like Ctrl-C r , MatriX r and their derivatives Matlab r and Octave TM , that permitted to combine functional level models from dieren t disciplines to reduce these problems. An example of successful multidisciplinary modeling can be found in the design of a transfer alignment lter. This lter is responsible for the transfer of navigational information from an aircraft navigation system to that of a missile under a wing. Early developments for this lter considered a rigid body connection between the aircraft and the missile, and treated all other eects as white noise, causing large alignment errors and large alignment times. Large research eorts and tests could not solve the problem. The availability of Ctrl-C permitted to easily combine models from structural dynamics, aerodynamics and igh t control into a unied model. This permitted to identify structural exing as the major problem for lter accuracy and alignment time. The inclusion of these eects improved the accuracy by more than a factor 100 and reduced the alignment time by more than a factor 100 [Salzwedel u. a. 1985]. With the proliferation of electronics in nearly all type of engineering systems, and the rapid increase of the complexity of electronics, the major challenge of" @default.
• W2123667156 created "2016-06-24" @default.
• W2123667156 creator A5028546771 @default.
• W2123667156 creator A5054658653 @default.
• W2123667156 date "2005-01-01" @default.
• W2123667156 modified "2023-09-27" @default.
• W2123667156 title "Mission Level System Design using UML 2.0" @default.
• W2123667156 cites W2105721345 @default.
• W2123667156 hasPublicationYear "2005" @default.
• W2123667156 type Work @default.
• W2123667156 sameAs 2123667156 @default.
• W2123667156 citedByCount "0" @default.
• W2123667156 crossrefType "journal-article" @default.
• W2123667156 hasAuthorship W2123667156A5028546771 @default.
• W2123667156 hasAuthorship W2123667156A5054658653 @default.
• W2123667156 hasConcept C111472728 @default.
• W2123667156 hasConcept C111919701 @default.
• W2123667156 hasConcept C115903868 @default.
• W2123667156 hasConcept C119599485 @default.
• W2123667156 hasConcept C124304363 @default.
• W2123667156 hasConcept C127413603 @default.
• W2123667156 hasConcept C138331895 @default.
• W2123667156 hasConcept C138885662 @default.
• W2123667156 hasConcept C144133560 @default.
• W2123667156 hasConcept C145644426 @default.
• W2123667156 hasConcept C146978453 @default.
• W2123667156 hasConcept C149091818 @default.
• W2123667156 hasConcept C15792166 @default.
• W2123667156 hasConcept C162853370 @default.
• W2123667156 hasConcept C167740415 @default.
• W2123667156 hasConcept C186846655 @default.
• W2123667156 hasConcept C201995342 @default.
• W2123667156 hasConcept C21285288 @default.
• W2123667156 hasConcept C2777904410 @default.
• W2123667156 hasConcept C31352089 @default.
• W2123667156 hasConcept C41008148 @default.
• W2123667156 hasConcept C57936825 @default.
• W2123667156 hasConcept C66429209 @default.
• W2123667156 hasConceptScore W2123667156C111472728 @default.
• W2123667156 hasConceptScore W2123667156C111919701 @default.
• W2123667156 hasConceptScore W2123667156C115903868 @default.
• W2123667156 hasConceptScore W2123667156C119599485 @default.
• W2123667156 hasConceptScore W2123667156C124304363 @default.
• W2123667156 hasConceptScore W2123667156C127413603 @default.
• W2123667156 hasConceptScore W2123667156C138331895 @default.
• W2123667156 hasConceptScore W2123667156C138885662 @default.
• W2123667156 hasConceptScore W2123667156C144133560 @default.
• W2123667156 hasConceptScore W2123667156C145644426 @default.
• W2123667156 hasConceptScore W2123667156C146978453 @default.
• W2123667156 hasConceptScore W2123667156C149091818 @default.
• W2123667156 hasConceptScore W2123667156C15792166 @default.
• W2123667156 hasConceptScore W2123667156C162853370 @default.
• W2123667156 hasConceptScore W2123667156C167740415 @default.
• W2123667156 hasConceptScore W2123667156C186846655 @default.
• W2123667156 hasConceptScore W2123667156C201995342 @default.
• W2123667156 hasConceptScore W2123667156C21285288 @default.
• W2123667156 hasConceptScore W2123667156C2777904410 @default.
• W2123667156 hasConceptScore W2123667156C31352089 @default.
• W2123667156 hasConceptScore W2123667156C41008148 @default.
• W2123667156 hasConceptScore W2123667156C57936825 @default.
• W2123667156 hasConceptScore W2123667156C66429209 @default.
• W2123667156 hasLocation W21236671561 @default.
• W2123667156 hasOpenAccess W2123667156 @default.
• W2123667156 hasPrimaryLocation W21236671561 @default.
• W2123667156 hasRelatedWork W109638976 @default.
• W2123667156 hasRelatedWork W119592666 @default.
• W2123667156 hasRelatedWork W1888161998 @default.
• W2123667156 hasRelatedWork W1970359781 @default.
• W2123667156 hasRelatedWork W2045717484 @default.
• W2123667156 hasRelatedWork W2059122976 @default.
• W2123667156 hasRelatedWork W2080470304 @default.
• W2123667156 hasRelatedWork W2124219316 @default.
• W2123667156 hasRelatedWork W2295519727 @default.
• W2123667156 hasRelatedWork W2326404361 @default.
• W2123667156 hasRelatedWork W2357472589 @default.
• W2123667156 hasRelatedWork W2626562305 @default.
• W2123667156 hasRelatedWork W2767959660 @default.
• W2123667156 hasRelatedWork W2908389449 @default.
• W2123667156 hasRelatedWork W2943702816 @default.
• W2123667156 hasRelatedWork W2944647793 @default.
• W2123667156 hasRelatedWork W2958616871 @default.
• W2123667156 hasRelatedWork W3208411872 @default.
• W2123667156 hasRelatedWork W782827930 @default.
• W2123667156 hasRelatedWork W2553024033 @default.
• W2123667156 isParatext "false" @default.
• W2123667156 isRetracted "false" @default.
• W2123667156 magId "2123667156" @default.
• W2123667156 workType "article" @default.