Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech+6 more
wiley +1 more source
The Effects of Screw Length on Stability of Simulated Osteoporotic Distal Radius Fractures Fixed With Volar Locking Plates [PDF]
Lindley B. Wall+4 more
openalex +2 more sources
On quasi-stability of the vector Boolean problem of minimizing absolute deviations of linear functions from zero [PDF]
We consider a multi-criterion Boolean programming problem with partial criteria of the kind MIN MODUL of linear functions. We investigate such type of stability which can be understood as a discrete analogue of the Hausdorff lower semi-continuity.
Vladimir A. Emelichev+1 more
doaj
Radius distraction could contribute to long-term stability for treating distal radioulnar joint instability during volar plating of distal radius fracture: a retrospective case series study [PDF]
Cheng‐Yu Yin+3 more
openalex +1 more source
Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation
A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang+5 more
wiley +1 more source
The share of technical thermoplastics is expected to grow further in the e‐mobility segment. In this study, a detailed temperature‐based tribological characterization of technical thermoplastics is performed. The tribological properties are discussed in terms of the dynamic mechanical properties of polymers at different ambient temperatures. A proof of
Harsha Raghuram+2 more
wiley +1 more source
Theory of Turbulent Equilibrium Spheres with Power-law Linewidth–Size Relation
Dense cores inherit turbulent motions from the interstellar medium in which they form. As a tool for comparison to both simulations and observations, it is valuable to construct theoretical core models that can relate their internal density and velocity ...
Sanghyuk Moon, Eve C. Ostriker
doaj +1 more source
Stability radius of linear normal distributed parameter systems with multiple directional perturbations [PDF]
Shey‐Shi Lu, I‐Kong Fong
openalex +1 more source
Ten-year follow-up of a total knee prosthesis combining multi-radius, ultra-congruency, posterior-stabilization and mobile-bearing insert shows long-lasting clinically relevant improvements in pain, stiffness, function and stability [PDF]
Killian Cosendey+5 more
openalex +1 more source
Kinematic stability of roller pairs in free rolling contact [PDF]
A set of generalized stability equations was developed for roller pairs in free rolling contact. A symmetric, dual contact model was used. Four possible external contact profiles that possess continuous contacting surfaces were studied. It was found that
Loewenthal, S. H., Savage, M.
core +1 more source