Alloys of titanium containing beta stabilizers with minor amounts of aluminumdoi:US2865742 AGullett William WUSUS2865742 * Jun 25, 1957 Dec 23, 1958 Chicago Dev Corp Alloys of titanium containing beta stabilizers with minor amounts of aluminum...
Beta titanium alloys were recognized as a distinct materials class in the 1950s, and following the introduction of Ti-13V-11Cr-3Al in the early 1960s, inte
M. Textor, in Encyclopedia of Materials: Science and Technology, 2001 6.3 Beta Titanium Alloys Most beta titanium alloys contain small amounts of alpha stabilizers that permit second phase strengthening to high levels at room to moderate temperatures. The b.c.c. beta phase is ductile, and ...
It is normally metastable but can be a room-temperature stable phase when there is a sufficient amount of β stabilizers. 2. The β stabilizers are normally categorized into two groups [9–11]: a. Isomorphic-type β stabilizers like the Mo, V, Nb, and Ta. They form solid solution with...
is 200 MPa or less, and the tensile strength/flow stress ratio is 9 or more. A particularly preferred α-β type titanium alloy comprises 3-7% Al and 0.08-025% C as α-stabilizers, and 2.0-6.0% Cr and 0.3-1.0% Fe as β-stabilizers. 展开 ...
beta-Ti bio-alloys with low Young's moduli (E) require multiple alloying using both BCC stabilizers and low-E elements. In this study, the cluster-plus-glu... Qing Wang,Chunjun Ji,Yingmin Wang… - 《Metallurgical & Materials Transactions A Physical Metallurgy & Materials Science》 被引量:...
In another embodiment, the titanium alloy has a ratio of beta isomorphous (βISO) to beta eutectoid (βEUT) stabilizers of 1.2 to 1.73, or more specifically 1.22 to 1.73, wherein the ratio of beta isomorphous to beta eutectoid stabilizers is defined as: ...
Alpha-beta alloys are typically made by adding one or more beta stabilizers, such as vanadium, which inhibit the transformation from beta phase back to alpha phase and allow the alloy to exist in a two-phase alpha-beta form at room temperature. Titanium alloys are typically more difficult to...
The alloying of titanium with vanadium, niobium, and tungsten suppresses twinning, the more strongly the higher the degree of alloying. The change in the deformation mechanism due to the alloying of the titanium with 尾-stabilizers leads to a reduction in the ductility indices of the alloys and...
Titanium alloysHigh resolution electron microscopyThe structural and compositional characteristics of isothermal omega phase in multi-component titanium alloys have been studied to better understand its growth mechanism. The partitioning of various elements including both beta phase stabilizers molybdenum, ...