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7 Jun 2010: 5. Generic attributes for selecting primary shaping processes may be classi-fied into: (i) physical attributes (size, minimum section, roughness, tol-erance); (ii) economic attributes (capital cost, economic batch size);

7 Jun 2010: The benefits of such an increase would be both economic andenvironmental, as higher efficiency would allow a decrease in the consumption of fuel, hence also areduction in emissions of environmentally-damaging

7 Jun 2010: of the subject, incorporating aspects of science, engineering and economics. The entire range.

7 Jun 2010: sink respectively. It is therefore desirable from both economic and environ-.

7 Jun 2010: Phase III (by 2025). • Economic Contribution. • Better Quality of Life. •

7 Jun 2010: These weld metals have had limited use primarily due to economic fac-tors and lack of flexibility.

7 Jun 2010: NOx and CO2 emission. In order to be used in these advanced operating conditions, the economic ferrite steels with creep resistance are required for highly stressed turbine components.

7 Jun 2010: Finally the economic aspects of material selection cannot be neglected so, in order to mitigate the high cost of nickel-based alloys, significant additions of Fe, such as are made in

7 Jun 2010: Fig.6 Metallic materials percentages 2. LIFE CYCLE ASSESMENT If lightening is the solution in order to reduce emissions, its important to consider the complete LCA [1] of the lightweight components.

7 Jun 2010: The economic breakeven distances with respect to other energy supply solutions are today moving further away to encompass more fields and more reserves. ... A lower gas transportation cost will extend the economic reach of a pipeline across much longer