减振钢板的弯曲成形性研究

【摘要】 减振钢板的应用是降低汽车噪声的一种手段。利用所设计的V形弯曲模具和MTSS10材料试验机弯曲试样，对减振钢板的弯曲性能进行了试验研究。阐明了减振钢板弯曲时试样呈“鸥翼”状这一特点，对减振钢板V形弯曲的理论进行了分析。更多还原

【Abstract】 Application of shock absorbing steel sheet is a means for reducing automobile noise. Experiment investigation work is made for bending property of the shock absorbing steel sheet by means of the hent sample produced with a designed Vshape bending die and Mrs810 material testing machine. The feature that shock absorbing steel sheet appears like sea gull is explained and theoretical analysis is also cdried out for the steel sheet.更多还原