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13.683  Articles
1 of 1.369 pages  |  10  records  |  more records»
The aim of this study was the determination of the thermal expansion coefficient a (T) in relation to the temperature of the three following aluminium alloys:- Al-6%Zn-3%Mg obtained by conventional ingot casting- Al-0.5%Mg-0.88%Si obtained by Direct ... see more

The aim of this study was the determination of the thermal expansion coefficient a (T) in relation to the temperature of the three following aluminium alloys:- Al-6%Zn-3%Mg obtained by conventional ingot casting- Al-0.5%Mg-0.88%Si obtained by Direct ... see more

lrish Axes from UlstrupThe Neolithic farmers of Denmark had developed a prosperous but self-sufficient peasant economy, making highly skillful use of their native resources of flint to provide themselves with tools and weapons. As early as Middle Neolithi... see more

lrish Axes from UlstrupThe Neolithic farmers of Denmark had developed a prosperous but self-sufficient peasant economy, making highly skillful use of their native resources of flint to provide themselves with tools and weapons. As early as Middle Neolithi... see more

The composition and manufacturing technology for steel rolling and casting products for the new generation wagons are developed. The level of properties of metal production meets the recommendations of the International Conference “Zheldormashinostroenie”... see more

The improvement of mechanical properties of magnesium alloys nowadays is very important, because of the variety of industrial applications. For this goal, the number of casting techniques and further treatments were developed. Among the continuous casting... see more

Bangka brand (BA) tin metal bar (ingot) has the highest defect percentage value of 2.01% from June to September 2021. This percentage exceeds the minimum non-conformity product standard of 0.25 %. This study aims to identify the types and factors that cau... see more

This study aims to control the characterization and mechanical properties of smelting Al-Cu Alloy through Hold-Melt Time. This research uses aluminum scrap and copper wire scrap to produce quality as-cast ingots, clean the environment, and increase waste ... see more

Indigenous product development using conventional means involves a relatively long leadtime and cost, especially for replacing worn out and broken parts. This paper presentsmethodologies and technologies for computer-aided reverse engineering, illustrated... see more

1 of 1.369 pages  |  10  records  |  more records»