Results 111 to 120 of about 3,625,806 (303)

Tailoring mechanical properties of Ag-modified AlSi10Mg alloys by vacuum hot pressing

open access: yesMaterials Research Express
This work investigates silver (Ag) microalloying as an efficient route to enhance the mechanical response of AlSi10Mg consolidated by vacuum hot pressing.
Onur Muratal   +4 more
doaj   +1 more source

Circular Halbach array integrated using an abrasive circulating system during the ultra-precision machining of polymethyl methacrylate optical material

open access: yesInternational Journal of Lightweight Materials and Manufacture
A novel approach to enhancing the efficacy and surface quality of magnetic polishing involves the incorporation of a magnetic liquid circulation system for abrasive particle regeneration in conjunction with a circular Halbach array.
Nguyen Duy Trinh   +5 more
doaj   +1 more source

Exploring the drivers behind automotive exports in OECD countries: An empirical analysis [PDF]

open access: yes
The conceptual part of this paper ties the recently developed Lead Market concept to the international trade theory literature including neoclassical trade theory, new trade theory, neotechnological approaches and systems of innovation concepts.
Jochem, Patrick, Schleich, Joachim
core  

The Critical Challenges from International High-Tech and Computer-Related Crime at the Millennium [PDF]

open access: yes, 1999
The automotive industry stands in front of a great challenge, to decrease its impact on the environment. One important part in succeeding with this is to decrease the structural weight of the body structure and by that the fuel consumption or the ...
Sussmann, Michael A.
core   +1 more source

The competitive repositioning of automotive firms in Turin: innovation, internationalisation and the role of ICT [PDF]

open access: yes
Following the increasing competitive pressure and the emergence of new industrial poles within the auto industry, Italian firms have been the protagonists of an intense reorganisation, which is still ongoing.
Anna Giunta   +2 more
core  

Enhancement of Wear Resistance of High-Load Pressing Screw in Smokeless Charcoal Production by Using Genetic Algorithm and Discrete Element Method

open access: yesTribology in Industry
During the production of smokeless charcoal, the pressing screw of the sawdust compressor is exposed to the effects of friction and elevated temperature, resulting in rapid wear.
Hong Tien Nguyen   +3 more
doaj   +1 more source

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