the three methods of design of experiment: taguchi ,classic and shainin can solve quality problem ,diagnosis the roots of quality problem and make improvement . to use of these methods ,we should recognize the strengths and weakness of them. recognizing notes of these methods by comparison with a case study ,we will understand them deeper. in this study three mentioned methods were compared aft...

cauliflower-like nanostructure of cadmium oxide was synthesized by utilizing mechanochemical reaction followed calcination procedure for the first time. the design of experiment (doe) by taguchi method was used to study influence of the chosen factors and to consider optimum conditions of the experiments. the temperature of calcining, the duration of milling, the duration of calcining and react...

Cauliflower-like nanostructure of cadmium oxide was synthesized by utilizing mechanochemical reaction followed calcination procedure for the first time. The design of experiment (DOE) by Taguchi method was used to study influence of the chosen factors and to consider optimum conditions of the experiments. The temperature of calcining, the duration of milling, the duration of calcining and react...

Combinatorial testing of software can be viewed as an adaptation of design of experiment (DOE) methods for industrial applications. Although the general outline of DOE and combinatorial software testing are similar, the application of DOE to software is not a simple translation of DOE methods to a different domain. The unique characteristics of software have required significant advances, and u...

This paper discusses the suitability of the Design of Experiments (DOE) methodology for storage performance tuning. The DOE estimates the main and interaction effects of three major storage factors viz, Cache Partition Size (CPS),LUN Strip Size (LSS) and Cache Segment Size (CSS) settings of an enterprise level storage system on the overall storage performance. Other factors influencing performa...

heat exchangers are one of the most important devices of mechanical systems in modernsociety. most industrial processes involve the transfer of heat and more often they requirethe heat transfer process to be controlled. a heat exchanger is the heat exchanged betweentwo media, one being cold and the other being hot. there are different types of heatexchanger, but the type which is widely used in...

The expansion of the settlement trough is an important factor in the risk assessment of the tunneling induced settlement. The increase of settlement trough requires buildings to be included in the impact zone, which causes damages. This paper conducts estimation of the settlement trough width (STW) using empirical approaches, field measurement data and numerical solutions. The credibility of th...

introduction: we investigated the characteristic of a suitable irradiation on skin's tensional strength using design of experiments (doe). the experiments in this research are designed in two phases and data envelopment analysis (dea) is used for performance measurement of each phase. material and methods: samples were provided from pleura as surface tissue made of collagen and elastin fib...