õgvendus, õgvendamine, lamendus, lamendamine, sirgestamine
lehtmetalli (plekk, riba) tasapinnalisuse saavutamine lehtvormimiseks ettevalmistamisel, kasutades selliseid meetodeid nagu rullõgvendus ja venitusõgvendus(vt rullõgvendus; venitusõgvendus), the removal of irregularities or distortion in sheet, strip or plate etc by a such methods as roller leveling or stretcher leveling (see: roller leveling; stretcher leveling)
