نتایج جستجو برای: raw material
تعداد نتایج: 410417 فیلتر نتایج به سال:
the moe and mor are controlled by production variables of particleboard process. now, the basic question is which of the particleboard variables is effective on bending strength property? 13 variables of internal scientific resources were measured with 100 repeats. the study steps include the following; liner regression or stepwise, genetic algorithm, and artificial neural network. the number o...
the determination of effective indicators in order to decide on the location of industrial units with the aim of optimizing the use of raw material, reduce costs and waste and marketing of products is very important. determining the effective indicators in optimal choice for seating block board unites (with use the back of scrap plywood, twigs little low diameter wood’s) in country was target o...
Scientific and technical issues related to the extraction processing of raw materials are inextricably linked with environmental concerns. The extraction, transportation creation new products place a heavy burden on environment. Therefore, development technologies for which meet demand specific while respecting resources saving energy can be considered one key challenges modern science. methods...
The raw material-centric and holistic designer attitude has become a subject of design education in recent years. This approach is expanding adapted itself to the full scope advanced capitalism, including consideration use materials, market reception, environmental aspects. pedagogic roots new perspective, such as DIY origins expressive sensory atlas, can be traced back Bauhaus foundation cours...
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