Results 121 to 130 of about 73,835 (309)

Bonding analysis of ultrasonic welded multi-wire joints with additional root gaps

open access: yesAlexandria Engineering Journal
This work presents four sets of welded multi-wires on Cu sheet (e.g., A-(95/95mm2), B-(35, 35, 25/35, 35, 25 mm2), C-(50, 35, 10/50, 35, 10 mm2), D-(35, 35, 25/50, 35, 10 mm2)) using ultrasonic wire harness welding (USWW).
Zeshan Abbas   +4 more
doaj   +1 more source

NASA/FAA general aviation crash dynamics program [PDF]

open access: yes, 1981
The program involves controlled full scale crash testing, nonlinear structural analyses to predict large deflection elastoplastic response, and load attenuating concepts for use in improved seat and subfloor structure.
Carden, H. D.   +2 more
core   +1 more source

Automatic Wire-Harness Color Sequence Detector

open access: yes
6 pages, 20 figures, IEEE ICIIS 2025 Conference ...
Nanayakkara, Indiwara   +2 more
openaire   +2 more sources

Development of Heat Engines Powered by Twisted and Coiled Polymer Fiber Actuators

open access: yesAdvanced Materials Technologies, EarlyView.
Continuously rotating engines driven by thermally responsive actuating materials can turn waste heat into useful energy. For the first time heat engines operated by twisted and coiled polymer fiber actuators are demonstrated with engine design guided by two simple analytical models.
Geoffrey M. Spinks   +2 more
wiley   +1 more source

Analysis on in-vehicle optical communication trends and suggestions for developing V-PON

open access: yesDianxin kexue
Firstly, the trends of vehicle intelligence and connectivity were analyzed, along with the new requirements and challenges imposed on in-vehicle communication by the evolution of automotive electrical electronic architecture (EEA).
CHEN Shanzhi, LUO Wenyong
doaj  

Cables and connectors: A compilation [PDF]

open access: yes
A compilation is presented that reflects the uses, adaptation, and maintenance plus service, that are innovations derived from problem solutions in the space R and D programs, both in house and by NASA and AEC contractors.

core   +1 more source

Energy harvesting from electric and magnetic fields in substations for powering autonomous sensors [PDF]

open access: yes, 2011
This poster presentation looks at energy harvesting from electric and magnetic fields in substations for powering autonomous ...
Judd, Martin, Roscoe, Nina, Zhu, Minan
core  

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah   +3 more
wiley   +1 more source

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke   +3 more
wiley   +1 more source

Review of the Brayton engine electrical subsystem design and computerized technique used to document wiring [PDF]

open access: yes
Brayton engine electrical subsystem design and computerized technique used to document ...
Nestor, J., Thollot, P. A.
core   +1 more source

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