Results 211 to 220 of about 2,616,719 (394)
Advanced Engineering Materials, EarlyView.Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder +6 more
wiley +1 more source
TREATMENT OF FRACTURES OF THE LOWER END OF THE HUMERUS AND OF THE BASE OF THE RADIUS
, 1892 John B. Roberts
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Advanced Engineering Materials, EarlyView.In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk +4 more
wiley +1 more source
A generalization of spectral radius, numerical radius, and spectral norm
Linear Algebra and its Applications, 1987 AbstractLet Cn be the linear space of complex column vectors with n coordinates associated with the usual inner product. Denote by Λk the set of all k-tuples of orthonormal vectors in Cn. Given a real number p⩾ 1and an n × n complex matrix A with eigenvalues λ1,…,λn, we define ρp − k = max∑j = 1k∣λij ∣p1p :1 ...
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato +6 more
wiley +1 more source
Congenital Fusion of the Upper End of the Radius to the Ulna
, 1914 J. Jackson Clarke
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Advanced Engineering Materials, EarlyView.Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source