The blanking process and layout scheme for the centering ring of automobile bulb was presented in detail,and then the design of the blanking die was introduced.
The algorithm has high operation speed and can be suitable to large-scale production demand because nice tube sizing scheme can be obtained with this algorithm in which special strategy is adopted.
Through analysis of the factors influencing reasonable utilization of knitted fabric, this paper emphaticallystudies the method of reasonable fabric layout plan in garment production and explains the concreate measures of fabricsaving to reduce fabric loss and raise the rate of fabric utilization.
Artificial Intelligence techniques are combined with computer graphics to create a practical CAD system for piece layout in the clothing industry.The algorithm and system implementation are applicable to many industries concerned with managing waste produced during stock allocation.The Optimal Computer-Aided Allocation System solves the layout problem of determining an optimal allocation of two-dimensional irregular pieces on a stock sheet of finite dimensions and produces a good solution.The algorithm pres...
As computer technology is developing rapidly, computer aided design will certainlyenter into the fields of packaging engineering. This paper mainly studies how to use acomputer to aid the design for corrgated boxes. The software PPCCAD which we havedeveloped can be used to rapidly choose the best structure size, to analyse the compres-sive strength and to design the arranging paper plan by means of interactive operation.In addition, the PPCCAD has multiple input/output modes for data and graphics, andhas ex...