Two types of specimen-heating holder have been developed that allow one to observe, at near-atomic resolution, phenomena or reactions taking place at very high temperatures such as 1773K. The performance of the heating holders is described. Some typical examples of results obtained using these holders are given. These include formation of SIC through reaction between Si and C, growth of Sic, fo...

Hydrodynamic behavior of aggregative fluidized beds has been studied and a model proposed for the prediction of different characteristics of fluidized beds. According to this model, a computer program is prepared and the hydrodynamic behavior of some industrial units has been simulated.

سابقه و هدف: امروزه با گسترش فعالیت واحدهای صنعتی، غلظت آلاینده­ ها در هوا افزایش یافته انسان­ از طریق تنفس، بلعیدن جذب پوستی معرض آن­ها قرار می­ گیرند. میان تمام آلاینده ­ها، فلزات سنگین به دلیل ماهیت سمی خود بسیار مورد توجه متخصصان زیست ­محیطی گرفته ­اند. بالای محیط ­زیست، می ­تواند خطر اثرات نامطلوب بر سلامتی انسان را دهد. شهرک صنعتی ناجی زنجان ریخته ­گری مس آلیاژهای آن، ­عنوان یکی منابع انت...

different industrial decision makers and managers in our country, try to select and organize locations for aggregating industrial units, estates and areas with respect to land use planning visions and industrial development strategies. in this regard, considering large quantity of the input data and diverse criteria affecting this application, it is complicated and difficult to optimally make d...

the general purpose of this research was survey and recognizes the positive and negative effects of industrial site of eshtehard rural development in eshtehard region statistical populations were two groups’ namely rural people and master of industrial area. the size of the sample was 150 villagers and 70 masters of industrial units. (using stratified proportionate random sampeling technique an...

BACKGROUND The purpose of this study is environmental impact assessment of the industrial estate development planning. METHODS This cross-sectional study was conducted in 2010 in Isfahan province, Iran. GIS and matrix methods were applied. Data analysis was done to identify the current situation of the region, zoning vulnerable areas, and scoping the region. Quantitative evaluation was done b...

With the development of the smart grid in China, new opportunities for responsive industrial loads to participate in the provision of ancillary services (AS) will become accessible. This paper summarizes AS in China and analyzes the necessary characteristics and advantages of industrial users to provide AS according to their response mechanism. Cement manufacturing and aluminum smelter processe...

In this decade, due to the current competitive environment,reputation of industrial brands is markedly dependent upon theperformance of their supply chain. Therefore, it is necessary to examinethe factors affecting their supply chain so as to increase the competitivenessof their chain. Productivity is among the most important factorsin the advancement of industry and its evaluation requires the...

In the present age of cut-throat competition, it becomes highly necessary for an organization to be dynamic in the globalization era. This is possible only when the employees, employers and organizations are capable enough to cope up with the changing world scenario. In the rapidly changing environment, ‘human being’ is the most important and valuable resource to play vital role in every or...