Cable Tension Sensor Based on Magneto-elastic Effect Sun Zhiyuan Dept. of Instrument Development , Institute of Engineering Mechanics, Harbin. China Email:[email protected] ABSTRACT: This article introduces a sensor based on magneto-elastic effect in order to measure the axial tension of steel cable. We explained the basic principle of the sensor in detail, designed and analyzed the magneti...

We have studied the magneto-elastic coupling in the double layered Mn perovskite La1.2Sr1.8Mn2O7 with an ultrasonic velocity technique. The temperature profile of both the in-plane and out-of-plane longitudinal velocities showed a large stiffening anomaly below the insulating paramagnetic to metallic ferromagnetic transition. Magnetic fluctuations effects consistent with the layered structure a...

Graphene aerogels (GAs) are functionalized with Fe-Co-P alloy using an electro-deposition method. The Fe-Co-P alloy coated on the graphene nanosheets is found to possess an amorphous structure and a nanoporous architecture of GAs. The electro-mechanical properties of GAs are significantly affected by the Fe-Co-P nanoparticles embedded inside GAs. The electro-mechanical responses of GA/Fe-Co-P n...

Synergistically regulating carrier and phonon transport on the nanoscale is extremely difficult for all thermoelectric (TE) materials without cage structures. Herein BaFe12O19/Bi2Te25Se0.5 thermoelectromagnetic nanocomposites are designed synthesized as a benchmarking example to simultaneously tailor properties nanoscale. A magneto-trapped effect induced by BaFe12O19 hard-magnetic nanoparticles...

In this work the longitudinal wave equation through magneto-electro-elastic circular rod is studied analytically. Painlevé test performed to check integrability of equation. Exact solitary solutions are found by homogeneous balance method and Tanh plotted using suitable values physical parameters. A solution similar an earlier related (Xue et al. in Smart Mater Struct 20:105010, 2011; Ma Int J ...

Nowadays, shape memory polymers (SMPs)-based devices are required to be much smarter produce large recovery and force with lower working temperatures in order enable multi-functionality them. They could play a vital role the advancement of multi-functional soft robot manipulators, biomedical tools wearable where is key challenge must around body temperature, or sustainable smart systems low ene...