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[null,"1.","Record Nr.",null,"UNINA9910700805703321"]
[null,null,"Titolo",null,"Design of helicopter rotor blades for optimum dynamic characteristics [[electronic resource] /] / by David A. Peters, ... [and others]"]
[null,null,"Pubbl/distr/stampa",null,"[St. Louis, MO.], : [Dept. of Mechanical Engineering, Washington University]"]
[{"$nulls":4},"[Hampton, Va.], : [Langley Research Center], [1982-1985]"]
[null,null,"Descrizione fisica",null,"1 online resource (<4> volumes) : illustrations"]
[null,null,"Collana",null,"[NASA contractor report] ; ; NASA CR-169352, NASA CR-169940. NASA CR-175380, NASA CR-176076"]
[null,null,"Soggetti",null,"Dynamic characteristics"]
[{"$nulls":4},"Helicopter design"]
[{"$nulls":4},"Mass distribution"]
[{"$nulls":4},"Optimization"]
[{"$nulls":4},"Rotary wings"]
[{"$nulls":4},"Stiffness"]
[{"$nulls":4},"Harmonics"]
[{"$nulls":4},"Inertia"]
[{"$nulls":4},"Mass"]
[{"$nulls":4},"Structural weight"]
[{"$nulls":4},"Rotor blades"]
[{"$nulls":4},"Structural design"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed Aug. 21, 2012)."]
[{"$nulls":4},"3rd semi-annual report for period 16 January 1983-16 July 1983 missing."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,"2.","Record Nr.",null,"UNINA9910557286703321"]
[null,null,"Autore",null,"Richiedei Dario"]
[null,null,"Titolo",null,"Optimization of Motion Planning and Control for Automatic Machines, Robots and Multibody Systems"]
[null,null,"Pubbl/distr/stampa",null,"Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020"]
[null,null,"Descrizione fisica",null,"1 online resource (266 p.)"]
[null,null,"Soggetti",null,"History of engineering and technology"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Sommario/riassunto","The optimization of motion and trajectory planning is an effective and usually costless approach to improving the performance of robots, mechatronic systems, automatic machines and multibody systems. Indeed, wise planning increases precision and machine productivity, while reducing vibrations, motion time, actuation effort and energy consumption. On the other hand, the availability of optimized methods for motion planning allows for a cheaper and lighter system construction. The issue of motion planning is also tightly linked with the synthesis of high-performance feedback and feedforward control schemes, which can either enhance the effectiveness of motion planning or compensate for its gaps. To collect and disseminate a meaningful collection of these applications, this book proposes 15 novel research studies that cover different sub-areas, in the framework of motion planning and control."]