公开(公告)号：WO1997020647A1

公开(公告)日：1997-06-12

申请号：PCT/US1996018742

申请日：1996-11-22

Applicant: TICOMP, INC.

Inventor： TICOMP, INC. ,  KINGSTON, William, R.

IPC: B21C37/00

CPC classification number: B32B15/043 ,  A63B53/10 ,  A63B53/12 ,  A63B59/50 ,  A63B60/54 ,  A63B2102/18 ,  A63B2209/02 ,  B32B7/12 ,  B32B15/08 ,  B32B15/14 ,  B32B38/0036 ,  B32B2038/0016 ,  B32B2038/0076 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2305/08 ,  B32B2311/00 ,  B32B2311/06 ,  B32B2311/18 ,  Y10T428/12444 ,  Y10T428/12542 ,  Y10T428/12569 ,  Y10T428/12806 ,  Y10T428/12875 ,  Y10T428/31678

Abstract: A beta titanium-fiber reinforced composite laminate (10) comprising at least one layer of beta titanium alloy (16) and at least one layer of fiber reinforced composite (12), wherein the layer of beta titanium alloy (16) has a yield strength to modulus of elasticity that is substantially similar to the strength to modulus of elasticity ratio of the first layer of fiber reinforced composite (12). Also, a method of preparing a beta titanium-fiber reinforced composite laminate (10) comprising the steps of, first, providing a beta titanium alloy having a first yield strength to modulus of elasticity ratio; then, heating the beta titanium alloy at a first temperature for a first time to produce a beta titanium alloy (16) having a second yield strength to modulus of elasticity ratio; and then, adhering the fiber reinforced composite (12) having a strength to modulus of elasticity ratio to the beta titanium alloy (16) to produce a beta titanium-fiber reinforced composite laminate (10); wherein the first temperature and the first time are such that the second yield strength to modulus of elasticity of the beta titanium alloy (16) is substantially similar to the strength to modulus of elasticity of the fiber reinforced composite (12).

Abstract translation: 包含至少一层β钛合金（16）和至少一层纤维增强复合材料（12）的β型钛 - 纤维增强复合层压板（10），其中β钛合金层（16）具有屈服强度 至弹性模量基本上类似于第一层纤维增强复合材料（12）的强度与弹性模量的比值。 另外，制备β型钛纤维增强复合层叠体（10）的方法包括以下步骤：首先提供具有第一屈服强度与弹性模量比的β钛合金; 然后，在第一温度下首次加热β钛合金，以产生具有弹性模量比的第二屈服强度的β钛合金（16）; 然后将具有强度至弹性模量比的强度的纤维增强复合材料（12）粘附到β钛合金（16）上以制备β型钛纤维增强复合层压板（10）; 其中第一温度和第一次使得β钛合金（16）的第二屈服强度与弹性模量基本上类似于纤维增强复合材料（12）的弹性模量的强度。