Results 51 to 60 of about 2,164 (187)
Flexibilizing inorganic thermoelectrics
FlexMat, EarlyView.This perspective reviews advances in flexible inorganic thermoelectric materials, covering ductile bulks, thin films, and fibers/yarns. It highlights strategies like warm metalworking, van der Waals material screening, orientation and sandwich engineering, and device integration, offering pathways to combine flexibility and performance for wearable ...
Xiao‐Lei Shi +3 more
wiley +1 more source
Polymer Composites, EarlyView.High‐performance PPS composites for FFF: formulation and characterization linking microstructure and crystallization to adhesion and mechanical properties. ABSTRACT Polyphenylene sulfide (PPS) was compounded with recycled carbon fibers (rCF) and thermal black (TB) particles, followed by injection molding (IM) and extrusion of the compounded composites ...
Dogan Arslan +3 more
wiley +1 more source
Journal of Advanced Joining Processes, 2020 Laser micro welding is specified with welding geometries below 1 mm and is used with increasing demand for contacting electronic components such as battery and fuel cells.
Marc Hummel +4 more
doaj +1 more source
Polymer Composites, EarlyView.Effect of Mold Cavity Thickness on Consolidation Quality and Tensile Strength of CF/PEKK Composites. ABSTRACT Carbon‐fiber‐reinforced thermoplastic composites have attracted growing attention as high‐performance structural materials due to their superior toughness, shorter processing cycles, and recyclability.
Hyunseok Choi +3 more
wiley +1 more source
Actuation Strategies for Underwater Jet‐Propelled Soft Robots
Journal of Field Robotics, EarlyView.ABSTRACT This review article examines jet‐propulsion mechanisms in underwater soft robotic systems, focusing exclusively on physically fabricated and experimentally validated robots. Covering research published from 2013 to 2025, this study classifies and evaluates jet‐propulsion robots based on their actuation mechanisms.
Angel Kitone +3 more
wiley +1 more source
Peculiar Features of Laser Welding Process for Dissimilar Materials on Ferrum or Copper-Nickel Base
Наука и техника, 2014 The paper presents investigations on influence of laser welding parameters with fiber lasers on formation of a welding joint, its geometrical and physical and mechanical properties while welding spring steel and Fe–Cu–Ni system.
F. I. Panteleenko +3 more
doaj
Research progress on the application of high-power laser cutting, welding, and drilling
Frontiers in PhysicsHigh-power laser technology has become an important tool in the field of modern machining due to its high energy density, non-contact processing characteristics and high-precision control ability to make it show significant advantages in cutting and ...
Yu-Guo Wang, Shu-Ping Hou, Qing-Chen Lv
doaj +1 more source
steel research international, EarlyView.Tailored heat treatments transform additively manufactured high‐nitrogen martensitic Cr steel from austenitic as‐built condition to high‐hardness states. Isothermal bainitizing at 250°C generates an ultrafine nanostructure and achieves higher hardness than conventional hardening and tempering, highlighting a promising postprocessing route for laser ...
Philip König +2 more
wiley +1 more source
International Journal of Ophthalmology, 2014 AIM: To avoid the side effects of the suture usage by welding amniotic membrane (AM) to contact lens (CL) with laser.METHODS:AM was taken from pregnant women and cleaned from blood clots with sterile phosphate-buffered physiological saline solution which
Rifat Rasier, Murat Gulsoy
doaj +1 more source
Structural Concrete, EarlyView.Abstract In this study, the structural behavior of small square steel tube‐reinforced self‐compacting concrete (SSTR‐SCC) columns is investigated under symmetric and asymmetric biaxial eccentric loads. Twelve specimens were cast and tested under biaxial eccentric loads.
Muhammad Naveed +2 more
wiley +1 more source