نتایج جستجو برای: metal industry
تعداد نتایج: 385675 فیلتر نتایج به سال:
In this paper it is presented a mechanical study made on prototype parts created from aluminium and thermal conductive plastic. The scope to replace full metal used for cooling electronic control unit in automotive industry save costs. We plates plastic study. permanent bonding of two materials, without any glue or additional additives, can be obtained by applying heat an plate until around 300...
In this paper, the Accumulative Channel-die Compression Bounding (ACCB) method is investigated as a new method of severe plastic deformation to produce Nano-crystalline bulk metals on the basis of pressing in a channel mold. Aluminum as One of the most usable metal in industry is processed using this method. Analyzing the processed samples show that after four passes of ACCB method, the ultimat...
The objective of this paper is to provide an analysis of particulate metal emissions in the USA. The analysis will identify natural and industrial sources, environmental standards, emission trends, and controls of particulate emissions. Since the majority of airborne metal emissions originate from metal industries and electric utility facilities, environmental and worker assessments of exposure...
CPB has issued a data book of 18 manufacturing branches in the Netherlands, covering the second half of the 20th century. The data book contains annual profitand loss accounts by branches of industry in nominal values, and split into volume and price components. This note describes the contents of the data book. Some trends illustrate interesting opportunities to apply the dataset Introduction ...
The metal industry has an essential role for industrial economy. It has complicated supply chains and composed of enterprises with various scales and characteristics. The main purposes of this paper are to propose an e-Business evolving model and to use it as basis to assess the use of e-Business in the Taiwan metal sector. Case studies are introduced to serve as references for the companies to...
As continuous geometric scaling of conventional metal oxide semiconductor field effect transistors(MOSFETs) are facing many fundamental challenges, therefore, new alternatives has to be introduced to provide high performance integrated chips. This paper gives insight on various recent innovations in device engineering for microelectronics and nanoelectronics. The recent developments are mainly ...
Within most industry segments, significant financial losses may be incurred due to accelerated wear of various components. In order to minimize the effects of mechanical wear and extend product life, thermal spray coating solutions introduced into production and is further developing them to meet even more demanding wear applications. Applying coatings using thermal spray is an established indu...
The effect of many internal and external factors, such as machine breakdowns, unacceptable quality, and order problems, needs to be considered in the metal forming processes to control and improve the production efficiency. An intelligent decision support system is developed in this work to integrate subjective information (expert knowledge, empirical models, systematic process analysis etc) an...
Specialty polymerS Solvay’s high-performance plastics continue to find a wide variety of opportunities in the healthcare market. The demand for alternatives to metal continues to grow for instruments and devices, in addition to the tray systems that support them. Solvay offers the largest selection of high-performance polymers for the healthcare industry, which includes five unique chemistries....
The state of North Rhine-Westphalia (NRW) is vital to the success of Germany’s energy transition, as it is the traditional center of Germany’s manufacturing and energy-intensive industries, such as metal production, basic chemicals, non-ferrous metals and paper. NRW’s long history and high concentration of energy-intensive industry operations is mainly due to the proximity of black coal and lig...
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