Numerical Modeling of Photothermal Self‐Excited Composite Oscillators
Advanced Robotics Research, EarlyView.We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu +6 more
wiley +1 more source
Influence of Multiple Thermomechanical Processing of 3D Filaments Based on Polylactic Acid and Polyhydroxybutyrate on Their Rheological and Utility Properties. [PDF]
Polymers (Basel), 2022 Plavec R +14 more
europepmc +1 more source
Advanced Science, EarlyView.By sequentially assembling MXene nanosheets with significant size differences, a multistimulus responsive additive‐free MXene actuator with gradient structure is obtained. An innovative cyclic low‐temperature annealing‐rehydration technology is proposed, which achieves precise control of interlayer d‐spacing, initial shape, and actuation behavior of ...
Haowen Zheng +13 more
wiley +1 more source
Aging‐Induced Ductile‐Brittle‐Ductile Transition in High‐Entropy Alloys and its Implications
Advanced Science, EarlyView.We discover a ductilebrittleductile transition in a multiphase high‐entropy alloy during intermediate‐temperature aging. The loss and recovery of ductility are controlled by dynamic evolution of local chemical order and phase boundary structure. Excessive ordering and jagged boundaries trigger localization and fracture, whereas moderated order and CRPs‐
Qianning Dai +9 more
wiley +1 more source
Flow stress stabilization of Zn-Cu-Mn-Mg alloys using thermomechanical processing. [PDF]
Mater Charact, 2022 Ardakani MS, Kampe SL, Drelich JW.
europepmc +1 more source
Advanced Science, EarlyView.From conventional ceramics to bioinspired smart composites, this review charts the evolution of dental restorative biomaterials. Integrating materials innovation, advanced manufacturing technologies, and bioinspired strategies, it presents a roadmap for developing functional, clinically translatable restorations that combine durability, adaptability ...
Bailei Li +14 more
wiley +1 more source
Physical and Numerical Simulations for Predicting Distribution of Microstructural Features during Thermomechanical Processing of Steels. [PDF]
Materials (Basel), 2022 Poloczek Ł +5 more
europepmc +1 more source
Influence of Thermomechanical Processing Parameters on Selected Properties of B-post Made of 22MnB5 Steel [PDF]
, 2023 Sylvia Kuśmierczak, Radek Srb
openalex +1 more source
Automated data acquisition and reduction system for torsional braid analyzer [PDF]
, 1975 Automated Data Acquisition and Reduction System (ADAR) evaluates damping coefficient and relative rigidity by storing four successive peaks of waveform and time period between two successive peaks.
Carl, G. L. +3 more
core +1 more source
Electric Field‐Stimulated Autofluorescence for In Situ 3D Characterization of Polymer Defects
Advanced Science, EarlyView.Moderate electric fields induce intrinsic autofluorescence at microscale defects within diverse polymers under laser excitation. Combined with confocal microscopy, this probe‐free method enables real‐time, submicron‐resolution 3D imaging of voids, fillers, and electrical trees before irreversible damage occurs.
Chaolu Niu +8 more
wiley +1 more source