Results 11 to 20 of about 82,121 (307)

SOFT MODE CONTRIBUTION TO PATH INTEGRALS [PDF]

International Journal of Modern Physics A, 1993
A method for nonperturbative path integral calculation is proposed. Quantum mechanics as the simplest example of a quantum field theory is considered. All modes are decomposed into hard (with frequencies [Formula: see text]) and soft (with frequencies [Formula: see text]) ones, where ω0 is some parameter.
Belyaev, Vladimir
openaire   +4 more sources

Soft-Switched Three-Port DC-DC Converter With Simple Auxiliary Circuit

IEEE Access, 2021
In this paper, a new high efficiency soft-switching non-isolated three-port converter (TPC) is proposed. In the conventional TPC, three switches are required to process power in different directions between inputs and output.
Rasoul Faraji, Lei Ding, Tohid Rahimi, Mostafa Kheshti, Md. Rabiul Islam   +4 more
doaj   +2 more sources

Soft edges: the many links between soft and edge modes [PDF]

Journal of High Energy Physics
Boundaries in gauge theory and gravity give rise to symmetries and charges at both finite and asymptotic distance. Due to their structural similarities, it is often held that soft modes are some kind of asymptotic limit of edge modes.
Gonçalo Araujo-Regado, Philipp A. Höhn, Francesco Sartini, Bilyana Tomova   +3 more
doaj   +2 more sources

A modified failure modes and effects analysis using interval-valued spherical fuzzy extension of TOPSIS method: case study in a marble manufacturing facility [PDF]

, 2021
Failure modes and effects analysis (FMEA) is a commonly used step-by-step approach to assess potential failures existing in a product or process design.
Gul, Muhammet, Ak, M. Fatih, Ak, Muhammet Fatih   +2 more
core   +1 more source

Superconductivity and hybrid soft modes in TiSe2 [PDF]

, 2016
The interplay between superconductivity and charge-density-wave (CDW) order plays a central role in the layered transition-metal dichalcogenides. 1T−TiSe2 forms a prime example, featuring superconducting domes on intercalation as well as under applied ...
van Wezel, J.; id_orcid, Heid, R., Hott, R., Alatas, A., Karapetrov, G., Said, A.H., Zocco, D.A., Merz, M., Weber, F., Maschek, M., van Wezel, J., Rosenkranz, S., Zhu, S.   +12 more
core   +1 more source

Untethered Multimode Fluidic Actuation: A New Approach to Soft and Compliant Robotics

, 2021
Fluid actuated soft robots, or fluidic elastomer actuators, have shown great potential in robotic applications where large compliance and safe interaction are dominant concerns.
XIONG, C, Wang, Z, SUN, W, Hu, Y, LI, Y, REN, T, Chen, Y, ZHOU, J   +7 more
core   +1 more source

Soft modes in N $$ \mathcal{N} $$ = 2 SYK model

Journal of High Energy Physics, 2021
We study various properties of the soft modes in the N $$ \mathcal{N} $$ = 2 supersymmetric SYK model.
Cheng Peng, Stefan Stanojevic
doaj   +1 more source

Hybrid intelligent system for a synchronous rectifier converter control and soft switching ensurement

Engineering Science and Technology, an International Journal, 2022
This research implements an intelligent control strategy in a synchronous rectifier buck converter to assure that the converter operates in soft-switching mode. The converter is analysed and the two different switching modes are presented: Hard-switching
Luis Alfonso Fernandez-Serantes, Jose-Luis Casteleiro-Roca, Hubert Berger, Jose-Luis Calvo-Rolle   +3 more
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Programmable and Variable‐Stiffness Robotic Skins for Pneumatic Actuation

Advanced Intelligent Systems, 2023
Pneumatic soft actuators possess relatively fast response, inherent high flexibility, and achieve extraordinary shape morphing under large deformations.
Weinan Gao, Jingtian Kang, Guohui Wang, Haoxiang Ma, Xueyan Chen, Muamer Kadic, Vincent Laude, Huifeng Tan, Yifan Wang   +8 more
doaj   +1 more source

Soft Modes in Undercooled Liquids [PDF]

Europhysics News, 1993
Abstract Recent studies of soft vibrational, tunneling and relaxational modes in glasses support the validity of the soft potential model, an extension of the tunneling model. The implications of this validity are investigated for the undercooled liquid.
openaire   +1 more source