Results 71 to 80 of about 131,967 (276)

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

Advanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin, Seonyoung Youn, Amanda C. Mills   +2 more
wiley   +1 more source

Distribution of peculiar velocities from cosmic strings

Physics Letters B, 1992
Abstract The peculiar velocities due to multiple cosmic string impulses is found to have a normal distribution whose mean and standard deviation can be written in terms of the string network evolution parameters. It appears that the observed peculiar velocities may be accounted for in the scenario although there may be a problem with the scaling of ...
openaire   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Adaptive cruise control design for enhancing stability

Urban Lifeline
This paper proposes an optimal design method for the adaptive cruise control model to enhance the string stability with the adaptive cruise control (ACC).
Yunxia Wu, Le Li, Yi Wang, Guosheng Xiao, Yangsheng Jiang, Zhihong Yao   +5 more
doaj   +1 more source

Casimir Theory of the Relativistic Composite String Revisited, and a Formally Related Problem in Scalar QFT

, 2012
The main part of this paper is to present an updated review of the Casimir energy at zero and finite temperature for the transverse oscillations of a piecewise uniform closed string.
Brevik, Iver
core   +1 more source

Fig 5. Velocity along the drill-string. A. Maximum velocity. B. Root mean square velocity v1 [PDF]

, 2017

Peng Wang, Hongjian Ni, Ruihe Wang
openaire   +1 more source

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

Advanced 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, Burhan Bin Asghar Abbasi, Zhen Jiang   +2 more
wiley   +1 more source

Effective potential for revolving D-branes

Journal of High Energy Physics, 2019
We quantize an open string stretched between D0-branes revolving around each other. The worldsheet theory is analyzed in a rotating coordinate system in which the worldsheet fields obey simple boundary conditions, but instead the worldsheet Lagrangian ...
Satoshi Iso, Hikaru Ohta, Takao Suyama
doaj   +1 more source

Holographic superfluid/fluid/insulator phase transitions in 2+1 dimensions

, 2011
We study the breaking of an Abelian symmetry close to the horizon of a black string as well as close to the tip of a solitonic, cigar-shaped solution in (3+1)-dimensional Anti-de Sitter space-time.
Brihaye, Yves, Hartmann, Betti
core   +1 more source

Peculiar velocity field in structure formation theories with cosmic strings [PDF]

Physical Review D, 1998
11 pages, 5 ...
openaire   +2 more sources