نتایج جستجو برای: Dissimilar

تعداد نتایج: 10240  

The welding joints were investigated due to the significance of similar welding of Corten A weathering steel and its dissimilar welding with St12 plain carbon steel in industrial applications. The gas metal arc welding (GMAW) technique with carbon dioxide shielding gas was utilized in the present work. The welding process comprised current and voltage control, welding wire injection rate, shiel...

The welding joints were investigated due to the significance of similar welding of Corten A weathering steel and its dissimilar welding with St12 plain carbon steel in industrial applications. The gas metal arc welding (GMAW) technique with carbon dioxide shielding gas was utilized in the present work. The welding process comprised current and voltage control, welding wire injection rate, shiel...

Journal: :Networks 2017
Miguel Fragoso Constantino Maria Cândida Mourão Leonor Santiago Pinto

Money collection presents particular problems in terms of effective vehicle routing. Planning the collection or distribution of money for ATMs or parking meters gives rise to two problems: while the total collecting time should be minimized, tours on successive days should be different to prevent robberies. The combination of these two problems is named as the Dissimilar Routing Problem. When t...

Journal: :JAMA: The Journal of the American Medical Association 1899

Journal: :international journal of iron and steel society of iran 0
a. h. madadian department of materials engineering, science and research branch, islamic azad university, tehran h. najafi department of materials engineering, science and research branch, islamic azad university, tehran m. a. safarkhanian faculty of engineering, majlesi branch, islamic azad university, new isfahan city, isfahan, iran s. nategh department of materials engineering, science and research branch, islamic azad university, tehran. iran

mechanical properties of dissimilar weld joints between gost09ch16n4b (a martensitic stainless steel) and aisi 4130 thin sheets made by gas tungsten arc welding (gtaw) were studied using er410nimo and er100s-g filler metals in post weld heat treated conditions. heat treatment cycles consisted of austenitization at 900, 950 and 1000 °c for 1 h and this was followed by oil cooling and tempering a...

Journal: :CORROSION ENGINEERING 1984

Despite the increased use of aluminium alloys in several industries, their common concern is the difficulty of joining dissimilar alloys using welding techniques. Based on this, the primary purpose of this research is to assess the mechanical characteristics of dissimilar joining of heat-treatable 6061 and non-heat-treatable 5083 aluminium alloys by gas tungsten arc welding and to discover the ...

2003
Yaser Sheikh Mubarak Shah

This paper introduces a hierarchical algorithm for the registration of corresponding images that do not necessarily have strong global similarity, such as multi-modal images, images with varying illumination (or specular reflection) and images with significant local motion. The method is based on the global maximization of an average local correlation measure, without the generation of similari...

Journal: :The Journal of Chemical Physics 2011

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