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轧环
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轧环
Encyclopedia
工学
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ring rolling
轧环
以环类零件(简称环件)为成形对象,通过轧辊的旋转驱动和直线进给作用,使环坯产生壁厚减小(或壁厚与高度同时减小)、直径扩大、截面成形的塑性变形,进而获得所需尺寸、形状的环件的特种轧制方法。又称辗环、辗扩。
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building information modeling
building information modeling,BIM
building information-physics interaction system
building information system
building insulation
building integrated photovoltaic
building-integrated photovoltaic
building integrated solar energy
building intelligent engineering
building intercom system
building intervals for sunlight
building isolation engineering
building learning Party organizations
building lifecycle
building maintenance unit
building management of hydropower station
building material
building materials from soild wastes
building mechanism in a hierarchical manner
building metering of heat-supply system
building model
building operation energy consumption
building optical survey
building overall layout
building performance simulation
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