公开(公告)号：WO2012094604A3

公开(公告)日：2012-10-18

申请号：PCT/US2012020498

申请日：2012-01-06

申请人： PURDUE RESEARCH FOUNDATION ,  CHANDRASEKAR SRINIVASAN ,  TRUMBLE KEVIN ,  MOSCOSO WILFREDO ,  EFE MERT ,  SAGAPURAM DINAKAR ,  SALDANA CHRISTOPHER J ,  MANN JAMES BRADLEY ,  COMPTON WALTER DALE

发明人： CHANDRASEKAR SRINIVASAN ,  TRUMBLE KEVIN ,  MOSCOSO WILFREDO ,  EFE MERT ,  SAGAPURAM DINAKAR ,  SALDANA CHRISTOPHER J ,  MANN JAMES BRADLEY ,  COMPTON WALTER DALE

IPC分类号： B21C23/01 ,  B29C47/00

CPC分类号： B21C23/00 ,  B21C23/005 ,  B29C47/0014 ,  B29C47/0019 ,  B29C47/124

摘要： Processes by which bulk forms can be produced in a single continuous operation, as opposed to multi-stage deformation processes that involve a series of separate and discrete deformation operations or stages. Such processes generally entail deforming a solid body using a large-strain extrusion machining technique and deformation conditions that obtain a predetermined crystallographic texture in the continuous bulk form that differs from the crystallographic texture of the solid body.

摘要翻译： 相对于涉及一系列单独和离散变形操作或阶段的多阶段变形过程，散装形式可以在单个连续操作中生产。 这种工艺通常需要使用大应变挤压加工技术和变形条件使固体变形，所述变形条件获得与固体的晶体学结构不同的连续块体形式的预定晶体学结构。

公开(公告)号：WO2012094604A2

公开(公告)日：2012-07-12

申请号：PCT/US2012/020498

申请日：2012-01-06

申请人： PURDUE RESEARCH FOUNDATION ,  CHANDRASEKAR, Srinivasan ,  TRUMBLE, Kevin ,  MOSCOSO, Wilfredo ,  EFE, Mert ,  SAGAPURAM, Dinakar ,  SALDANA, Christopher J. ,  MANN, James Bradley ,  COMPTON, Walter Dale

发明人： CHANDRASEKAR, Srinivasan ,  TRUMBLE, Kevin ,  MOSCOSO, Wilfredo ,  EFE, Mert ,  SAGAPURAM, Dinakar ,  SALDANA, Christopher J. ,  MANN, James Bradley ,  COMPTON, Walter Dale

IPC分类号： B21C23/01 ,  B29C47/00

CPC分类号： B21C23/00 ,  B21C23/005 ,  B29C47/0014 ,  B29C47/0019 ,  B29C47/124

摘要： Processes by which bulk forms can be produced in a single continuous operation, as opposed to multi-stage deformation processes that involve a series of separate and discrete deformation operations or stages. Such processes generally entail deforming a solid body using a large-strain extrusion machining technique and deformation conditions that obtain a predetermined crystallographic texture in the continuous bulk form that differs from the crystallographic texture of the solid body.

摘要翻译： 不同于涉及一系列分离和离散的变形操作或阶段的多阶段变形过程，单个连续操作可以产生散装形式的过程。 这种方法通常需要使用大应变挤压加工技术和变形条件使固体变形，所述变形条件获得与固体的结晶学结构不同的连续块状形式的预定晶体结构。