Agrawal sanat (6 risultati)

Taschenbuch. Condizione: Neu. Mechanical Error in Rapid Prototyping Processes | Analysis and Synthesis of Error Using Stochastic Approach | Sanat Agrawal | Taschenbuch | 120 S. | Englisch | 2010 | LAP LAMBERT Academic Publishing | EAN 9783838378657 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Clearances in the joints and tolerances on the link lengths of linkages may cause mechanical error of appreciable magnitude. In this work, a stochastic model has been developed for analysis and synthesis of mechanical error in different Rapid Prototyping (RP) processes. Tolerances and clearances have been assumed to be random variables. The mechanical error has been found for a grid of points on the work surface in the (Fused Deposition) FD and StereoLithography (SL) processes and analyzed. A synthesis procedure has been developed for allocating tolerances and clearances in RP processes. Stringent values of tolerances and clearances reduce the error at the tool tip. However, the cost of manufacturing and assembling such a machine may become prohibitive. The tolerances and clearances are optimally allocated for FD and SL processes so to restrict the mechanical error within the specified limits. The methodology presented here is useful to the researchers performing the analysis and synthesis of mechanical error in RP and other machines as well as for the manufacturers to reduce the cost of manufacturing the machines. 120 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Agrawal SanatDr Sanat Agrawal has done his BTech and PhD from IIT Kanpur, India. He worked on heterogeneous material modeling at NIST, USA. He developed a methodology for physical modeling of terrain by RP during his PDF at CUT, Sout.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Clearances in the joints and tolerances on the link lengths of linkages may cause mechanical error of appreciable magnitude. In this work, a stochastic model has been developed for analysis and synthesis of mechanical error in different Rapid Prototyping (RP) processes. Tolerances and clearances have been assumed to be random variables. The mechanical error has been found for a grid of points on the work surface in the (Fused Deposition) FD and StereoLithography (SL) processes and analyzed. A synthesis procedure has been developed for allocating tolerances and clearances in RP processes. Stringent values of tolerances and clearances reduce the error at the tool tip. However, the cost of manufacturing and assembling such a machine may become prohibitive. The tolerances and clearances are optimally allocated for FD and SL processes so to restrict the mechanical error within the specified limits. The methodology presented here is useful to the researchers performing the analysis and synthesis of mechanical error in RP and other machines as well as for the manufacturers to reduce the cost of manufacturing the machines.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 120 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Clearances in the joints and tolerances on the link lengths of linkages may cause mechanical error of appreciable magnitude. In this work, a stochastic model has been developed for analysis and synthesis of mechanical error in different Rapid Prototyping (RP) processes. Tolerances and clearances have been assumed to be random variables. The mechanical error has been found for a grid of points on the work surface in the (Fused Deposition) FD and StereoLithography (SL) processes and analyzed. A synthesis procedure has been developed for allocating tolerances and clearances in RP processes. Stringent values of tolerances and clearances reduce the error at the tool tip. However, the cost of manufacturing and assembling such a machine may become prohibitive. The tolerances and clearances are optimally allocated for FD and SL processes so to restrict the mechanical error within the specified limits. The methodology presented here is useful to the researchers performing the analysis and synthesis of mechanical error in RP and other machines as well as for the manufacturers to reduce the cost of manufacturing the machines.…