Results 121 to 130 of about 268,410 (358)
Advanced Engineering Materials, EarlyView.Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente +3 more
wiley +1 more source
Vertical Takeoff and Landing Vehicle with Increased Cruise Efficiency [PDF]
Systems, methods, and devices are provided that combine an advance vehicle configuration, such as an advanced aircraft configuration, with the infusion of electric propulsion, thereby enabling a four times increase in range and endurance while ...
Busan, Ronald C. +9 more
core +1 more source
ANALYSIS OF THE PROPERTIES OF HIGH-VOLTAGE INSULATION OF TRACTION ELECTRIC MOTORS OF LOCOMOTIVES
, 2022 Tursunov Khurshid Makhmudzhanovich +1 more
openalex +1 more source
Nanoindentation Criteria for Combinatorial Thin Film Libraries
Advanced Engineering Materials, EarlyView.Thin‐film material libraries are compositional spreads used for screening composition‐structure‐property relationships. Nanoindentation is often used to characterize mechanical behavior across these systems, however variations in methodology are widespread.
Andre Bohn, Adie Alwen, Andrea M. Hodge
wiley +1 more source
Development of a Diagnostic Procedure for Vehicle’s Built-in Electric Motors
Engineering ProceedingsElectric and hybrid vehicles, similarly to combustion engine ones, can experience malfunctions, yet preventive diagnostics for their electric motors are underdeveloped.
Balázs Baráth +3 more
doaj +1 more source
3D‐Printed Giant Magnetoresistive (GMR) Sensors Based on Self Compliant Springs
Advanced Engineering Materials, EarlyView.This work explores 3D‐printed GMR sensors utilizing self‐compliant spring structures and conductive PLA composites. By optimizing arm width, we achieved high piezoresistive (0.34%/mm) and magnetoresistive (0.77%/mT) sensitivities. Demonstrated through Bluetooth‐integrated pressure and magnetic position sensing, these full printed low‐cost, customizable
Josu Fernández Maestu +4 more
wiley +1 more source
Starting characteristics of direct current motors powered by solar cells [PDF]
Direct current motors are used in photovoltaic systems. Important characteristics of electric motors are the starting to rated current and torque ratios.
Appelbaum, J., Singer, S.
core +1 more source
Ready to Roll?: Overview of Challenges and Opportunities [PDF]
, 2011 Alternative Fuel Vehicles (AFVs) use combinations of vehicle fuels and technologies to reduce the use of petroleum in on-road vehicles. These include low-carbon fuels (sometimes blended with petroleum), electricity, and hybrid technologies combining ...
Robert Graff
core
New G-E Plastic insulates electric motors, permits higher ratings in smaller frames [PDF]
, 1957 openalex +1 more source