K
Keith J. Bowman
Researcher at Purdue University
Publications - 147
Citations - 4986
Keith J. Bowman is an academic researcher from Purdue University. The author has contributed to research in topics: Texture (crystalline) & Ceramic. The author has an hindex of 34, co-authored 147 publications receiving 4531 citations. Previous affiliations of Keith J. Bowman include Northwestern University & University of Michigan.
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Mechanical behavior of materials
TL;DR: In this paper, the second-rank tensors of a tensor were modeled as tensors and they were used to model the deformation of polycrystalline materials and their properties.
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Domain texture distributions in tetragonal lead zirconate titanate by x-ray and neutron diffraction
TL;DR: In this article, the relative intensity ratio of ferroelectric poles in poled and unpoled lead zirconate titanate was used to calculate a domain switching fraction (η) or a multiple of a random distribution, which are linearly related.
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Phase coexistence and ferroelastic texture in high strain (1−x)Ba(Zr0.2Ti0.8)O3–x(Ba0.7Ca0.3)TiO3 piezoceramics
TL;DR: In this paper, the authors used dielectric permittivity and x-ray diffraction measurements to identify a region of phase coexistence between the rhombohedral and tetragonal phases near the morphotropic phase boundary in (1−x)Ba(Zr0.2Ti0.8)O3-Ba0.7Ca0.3)TiO3 (BZT-BCT).
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Saturated domain switching textures and strains in ferroelastic ceramics
TL;DR: In this paper, saturated domain switching textures of three different ferroelastic ceramic crystal systems were introduced and the extrinsic domain switching strain was calculated using a volume-weighted integral of a single pole figure.