Mechanism of dendrite size variation in different sections of Shang-Zhou bronze ritual vessels: a solidification process study of bronze ding

Key Points

• Variation in dendrite size affects the mechanical properties of materials, facilitating understanding of ancient craftsmanship.
• Key evidence shows significant dendrite size differences in specific sections of bronze ding vessels.
• The observational analysis assesses microstructure and solidification processes during bronze casting.
• Implications highlight the importance of dendrite formation in enhancing or weakening bronze artifacts.