Which risk increases when annealing a ferromagnetic alloy?

💡 Explanation

Larger domain sizes increase because grain growth via Ostwald ripening lowers internal stress, favouring larger stable domains. Therefore domain wall motion becomes easier, rather than coercivity increases due to pinning at defects.

• Which outcome occurs when pump flow exceeds design limits?
• Which consequence results when isotopic enrichment processes accelerate?
• Which outcome results when surface oxidation on a quantum dot increases its surface state density?
• Which flow regime results when engine oil viscosity decreases?
• Which mechanism causes loss of signal integrity in a high-speed transmission line when impedance is mismatched?
• Which outcome accelerates reactant consumption due to heated catalyst?