Results 61 to 70 of about 397,660 (289)
Monolithic 3D Printing of Origami‐Inspired Soft Robotics from Sustainable Bio‐Based Resin
Advanced Science, EarlyView.This work develops a photocurable, bio‐based resin from soybean oil for the monolithic fabrication of sustainable soft robots via Digital Light Processing. An origami‐inspired, vacuum‐actuated soft gripper is designed and fabricated, enabling reliable operation despite the material's lower elongation.
Ramin Montazeri +6 more
wiley +1 more source
Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials
Advanced Science, EarlyView.ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu +3 more
wiley +1 more source
Abduction and Deduction in Dynamical Cognitive Science
Topics in Cognitive Science, EarlyView., 2023 Abstract This paper reviews the recent history of a subset of research in dynamical cognitive science, in particular that subset that allies itself with the sciences of complexity and casts cognitive systems as interaction dominant, noncomputational, and nonmodular. I look at this history in the light of C.S.
Anthony Chemero
wiley +1 more source
Welding skate with computerized control Patent [PDF]
, 1969 Development of apparatus for automatically changing carriage speed of welding machine to obtain constant speed of torch along work ...
Wall, W. A., Jr.
core +1 more source
XOR‐Logic Phase Coding Programmable Metasurface for Low Power‐Consumption Systems
Advanced Science, EarlyView.By leveraging XOR logic, the biasing‐network complexity of 2D programmable metasurfaces is reduced from m×n to m+n through efficient row‐column control. This enables versatile functions including beam deflection and beamforming, facilitating applications in wireless communications and beyond.
Ruichao Zhu +10 more
wiley +1 more source
Advanced Science, EarlyView.A (111)‐oriented nanotwinned copper substrate stabilizes the deposited nanograined copper and prevents self‐annealing by restricting grain boundary motion at the interface and promoting the formation of stacking faults within the nanograined copper. Its preserved nanostructure maintains bonding capability even after 30 days of storage, resulting in ...
Gangqiang Peng +17 more
wiley +1 more source
Improved process for welding studs [PDF]
, 1978 A 4-40 UMC-2A, 321 stainless steel welded stud (4.77 +- 0.38 mm or 0.188 +- 0.015 in.) could not be adapted to production because of its short length. A longer stud with a necked area was developed for the production process. After percussive arc welding the stud, the material above the necked ared was removed by applying torque leaving a welded stud ...
openaire +2 more sources
Feasibility of remotely manipulated welding in space: A step in the development of novel joining technologies [PDF]
, 1985 A six month research program entitled Feasibility of Remotely Manipulated Welding in Space - A Step in the Development of Novel Joining Technologies is performed at the Massachusetts Institute of Technology for the Office of Space Science and ...
Agapakis, J. E. +3 more
core +1 more source
Thermosonic flip chip interconnection using electroplated copper column arrays
, 2006 Published ...
Gao, S, Holmes, AS
core +1 more source
Advanced Electronic Materials, EarlyView.This work presents a study of how 4D‐STEM centre of mass measurements and STEM‐EBIC can be used to map the positions, directions, and strengths of electric fields in semiconductor devices. The contrast mechanisms of both techniques are tested and compared with simulations to build a robust analysis of an in situ device in the electron microscope ...
Eoin Moynihan +5 more
wiley +1 more source