| 释义 |
cuppiness Metall.|ˈkʌpɪnɪs|
[f. cuppy a. c + -ness.]
The state or condition of being cuppy (see cuppy a. c).
1927Jrnl. Iron & Steel Inst. CXV. 453 It may be contended that this ‘cuppiness’ can be somewhat obviated by taking very light drafts. 1932E. Gregory Metall. ii. 54 Axial segregation gives rise to the formation of internal flaws and ‘cuppiness’ in wire-drawing. 1949R. T. Rolfe Dict. Metall. (ed. 2) 65 Cuppiness or cupping...is due to excessive cold working before further annealing, the exterior skin..being..enabled to withstand a much greater deformation than the unsupported interior metal, in which failure first occurs. |