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This method utilizes liaison diagrams to determine feasible assembly sequences, considering rigid parts and stationary liaisons. It involves creating drawings, parts lists, liaison diagrams, answering precedence questions, and applying local and global movement constraints to generate precedence relations and sequence graphs.
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Assembly Sequence Analysis • Liaison diagrams lead to assembly sequence • Assumptions: • parts are rigid • liaison stays put once made
Generating Feasible Sequences • Make drawing and parts list • Generate liaison diagram • Answer precedence questions • local constraints on movement • global constraints • Generate precedence relations • Generate graph of sequences