The open-source software package SolidStateDetectors.jl to calculate the fields and simulate drifts of charge carriers in solid state detectors, together with corresponding pulses, is introduced. can perform all calculations full 3D while it also make use detector symmetries. effect surroundings a be studied. programmed user friendly performance oriented language Julia, such that field drift si...

Warpage and shrinkage control are important factors in proving the quality of thin-wall parts in injection modeling process. In the present paper, grey relational analysis was used in order to optimize these two parameters in manufacturing plastic bush of articulated garden tractor. The material used in the plastic bush is Derlin 500. The input parameters in the process were selected according ...