Results 111 to 120 of about 650 (247)

CFD-based aerodynamic optimization of the fairing for a high-speed elevator. [PDF]

Sci Rep
Shen X, Wang A, Liu W, Wang R.
europepmc   +1 more source

Электрооборудование и электропривод лифта высотного здания

, 2016
Объектом исследования является электропривод лифта. Цель работы: Разработка регулируемого электропривода лифта по системе преобразователь частоты - асинхронный двигатель с к.з ротором.
Колесник, Алексей Геннадьевич
core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

A modular PLC simulation method for virtual replication of a cost-effective industrial automation laboratory. [PDF]

MethodsX
Al-Yaman M, Alswaiti D, Birawi A, Alsharkawi A, Al-Taee M.   +4 more
europepmc   +1 more source

К вопросу исследования частотных свойств электропривода при прямом управлении моментом с широтно-импульсной модуляцией в лифтовых установках

, 2008
In the article problems of frequency properties research for electric drive system with direct torque control and pulse width modulator are described. The mathematical description of elevator is present.
А. С. Коваль, A. S. Koval, А. В. Шваяков, A. V. Shvayakov   +3 more
core  

Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage

Advanced Functional Materials, EarlyView.
Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang, Aranzazu Sierra Fernandez, Gabriele Botta, Evgenii Modin, Iva Šarić Janković, Shidong Ji, Junli Liu, Mato Knez   +7 more
wiley   +1 more source

Reliability analysis of freight elevator systems based on FFMEC, FTA and BN. [PDF]

Sci Rep
Yu J, Zhang J, Li C, Chen Z, Huang C.
europepmc   +1 more source

Eye-opening in brain death: A case report and review of the literature. [PDF]

Clin Neurophysiol Pract, 2022
Focardi M, Gualco B, Scarpino M, Bonizzoli M, Defraia B, Carrai R, Lanzo G, Raddi S, Bianchi I, Grippo A.   +9 more
europepmc   +1 more source

Thermally Pre‐Formed Reconfigurable Resistive Random‐Access Memory Crossbar Arrays: A Dual‐Mode Platform for Robust Physically Unclonable Functions and In‐Memory Computing

Advanced Functional Materials, EarlyView.
A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon, Taewon Lee, Dohyeong Kim, Sungmin Hwang, Sungjoon Kim   +4 more
wiley   +1 more source

A cost-effective modular laboratory solution for industrial automation and applied engineering education. [PDF]

MethodsX
Al-Yaman M, Alswaiti D, Alsharkawi A, Al-Taee M.   +3 more
europepmc   +1 more source