An assembly sequence is considered to be optimal when it minimizes assembly cost while satisfying assembly constraints. The assembly cost relates to assembly operations, assembly motions, and assembly direction changes. This study proposes a simulated-annealing method for the generation of such assembly sequences in robotic assembly. This method reflects the assembly cost to an energy function ...

In the distributed and horizontally integrated manufacturing environment in Agile Manufacturing, there is a great demand for new product development methods that are capable of generating new customized assembly designs based on mature component designs that might be dispersed at geographically distributed partner sites. To cater for this demand, this paper addresses the methodology for complex...

increasing competitiveness between software companies , that stems from customer needs and new information technologies, obliges the companies to improve their products’ quality according to high speed and low cost. this research seeks to introduce and determine the software production assembly line, one of the software development approaches. a three stage questionnaire was used to collect inf...

having a deep underestanding of despotism, ayatollah taleghani developed a shura-based system to secure the rights and the political participation of people. shura, including rural councils, provincial councils, and the islamic consultative assembly, is religiously based on traditions and quranic verses which allow the people to proceed towards high humanitarian and social goals. to compare shu...

in the past decade, paying attention to the vertical fliers has been noted by most of the scientist and researchers, because of their exclusive features. The special capabilities of these, reducing radar identifier, low risk for human life, no restrictions on size and uses such as photography, survey, press coverage, checking, power lines, meteorological analysis, traffic, monitoring, in urban ...