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"l" grades are used where annealing after welding is impractical, such as in the field where pipe and fittings are being welded.
"l" grades are used where annealing after welding is impractical, such as in the field where pipe and fittings are being welded.
may have precipitated (or moved) to the grain boundaries are put back into solution (dispersed) into the matrix of the metal by the annealing process.
may have precipitated (or moved) to the grain boundaries are put back into solution (dispersed) into the matrix of the metal by the annealing process.
examples of metaheuristics include simulated annealing (sa), tabu search (ts), iterated local search (ils), evolutionary algorithms (ec), and ant colony optimization (aco).
examples of metaheuristics include simulated annealing (sa), tabu search (ts), iterated local search (ils), evolutionary algorithms (ec), and ant colony optimization (aco).