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冷弯成形
释义
冷弯成形
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冷弯成形
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cold roll forming
冷弯成形
在室温下,通过顺序配置的多架装有特定轮廓轧辊的轧机,对带卷或薄板等金属板带材连续不断地进行弯曲变形,以制成所需均一断面型材的塑性加工技术。又称滚轧成形、辊轧成形、辊弯成形、滚压成形、滚轮成形或冷轧成形。其产品称为冷弯型材。
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density of single quasipartical states
density of single quasi particle states
density of single quasi-particle states
density of state
density of states
density of states, DOS
density of the thinnest lattice sphere coverings
density of the thinnest sphere covering
density of volumetric hydrogen storage
density operator
density parameter
density peak
density perturbation
density point
density profile
density secondary standard device
density sensor
density-size relation
density slicing
density structure of lithosphere
density structure of the upper mantle
density test
density theorem
density threshold
density topology
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