Results 181 to 190 of about 10,502 (258)

A Resistive Soft Robotic Exosuit for Dynamic Body Loading in Hypogravity. [PDF]

Adv Sci (Weinh)
Pulvirenti E, Diteesawat RS, Pavei G, Natalucci V, Hauser H, Minetti A, Rossiter J.   +6 more
europepmc   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Abrasion Effect on Heating Performance of Carbon Nanotube/Epoxy Composites. [PDF]

Nanomaterials (Basel)
Kim BW, Lee SJ, Jang SH, Yin H.
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

A machine learning study highlighting the challenges of fidgety movement recognition using vision and inertial sensors. [PDF]

Sci Rep
Lentzsch F, Li F, Pagel F, Lau M, Kock A, Röhling HM, Stein A, Baranowski M, Maass M, Hölzl H, Glende S, Mansow-Model S, Thyen U, Grzegorzek M.   +13 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Patient education involving children and their parents or caregivers: a qualitative study among nurses in Northern Ghana. [PDF]

BMC Med Educ
Abaah T, Ti-Enkawol Nachinab G.
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Editorial: Human movement in simulated hypogravity - Bridging the gap between space research and terrestrial rehabilitation. [PDF]

Front Neurol
Green DA, Herssens N, Ciampi de Andrade D, Weber T, De Martino E.   +4 more
europepmc   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source