HEAT DISSIPATION SYSTEM WITH BOUNDARY LAYER DISRUPTION
    4.
    发明申请
    HEAT DISSIPATION SYSTEM WITH BOUNDARY LAYER DISRUPTION 有权
    具有边界层破坏的散热系统

    公开(公告)号:US20100096111A1

    公开(公告)日:2010-04-22

    申请号:US12254530

    申请日:2008-10-20

    IPC分类号: F28F13/12

    摘要: A heat dissipation system that includes a structure having a surface with a cavity recessed on the surface. A wing or channel causes a vortex to occur in the cavity. Destabilizers, such as projections or recesses are disposed on the sidewall of the cavity to disrupt the local surface boundary layer that forms in the cavity. Alternatively, a plurality of freely moving bead elements are disposed in the cavity to disrupt the local surface boundary layer. A cover can be included that prevents the bead elements from exiting the cavity.

    摘要翻译: 一种散热系统,其包括具有凹陷在表面上的腔的表面的结构。 翼或通道导致在空腔中发生涡流。 诸如突起或凹陷之类的不稳定剂设置在空腔的侧壁上以破坏在空腔中形成的局部表面边界层。 或者,多个自由移动的胎圈元件设置在空腔中以破坏局部表面边界层。 可以包括防止胎圈元件离开空腔的盖子。

    Heat dissipation system with boundary layer disruption
    5.
    发明授权
    Heat dissipation system with boundary layer disruption 有权
    散热系统边界层破裂

    公开(公告)号:US08997846B2

    公开(公告)日:2015-04-07

    申请号:US12254530

    申请日:2008-10-20

    IPC分类号: F28F13/00 F28F13/02 F28F3/04

    摘要: A heat dissipation system that includes a structure having a surface with a cavity recessed on the surface. A wing or channel causes a vortex to occur in the cavity. Destabilizers, such as projections or recesses are disposed on the sidewall of the cavity to disrupt the local surface boundary layer that forms in the cavity. Alternatively, a plurality of freely moving bead elements are disposed in the cavity to disrupt the local surface boundary layer. A cover can be included that prevents the bead elements from exiting the cavity.

    摘要翻译: 一种散热系统,其包括具有凹陷在表面上的腔的表面的结构。 翼或通道导致在空腔中发生涡流。 诸如突起或凹陷之类的不稳定剂设置在空腔的侧壁上以破坏在空腔中形成的局部表面边界层。 或者,多个自由移动的胎圈元件设置在空腔中以破坏局部表面边界层。 可以包括防止胎圈元件离开空腔的盖子。