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A microcomputer software determining the crystallite orientation distribution functions (ODFs) and inverse pole figures ofhexagonal materials with or without orthorhombic physical symmetry has been worked out the first time.The texturemeasurements and the ODF calculations were performed for a multidirectionally cold rolled α-Ti alloy (TA7) sheet by the appli-cation of this software.It is shown that the rolling planes of most grains in the sheet tend to be parallel to (0001) with a deviationto the extent of 40° and is shown a predominance of the orientation zone containing (1016),while the rolling directions are,as awhole,uniformly distributed along all the directions over the rolling planes.Of all the texture components,(117) [010] is slightlystronger than the other.
A microcomputer software determining the crystallite orientation distribution functions (ODFs) and inverse pole figures ofhexagonal materials with or without orthorhombic physical symmetry has been worked out the first time. The texture measures and the ODF calculations were performed for a multidirectionally cold rolled α-Ti alloy (ODFs) TA7) sheet by the appli-cation of this software. It is shown that the rolling planes of most grains in the sheet tend to be parallel to (0001) with a deviation to the extent of 40 ° and is shown a predominance of the orientation zone containing (1016), while the rolling directions are, as awhole, uniformly distributed along all the directions over the rolling planes. All of the texture components, (117) is slightlystronger than the other.