Results 101 to 110 of about 56,882 (308)

Thermal Efficiency of Power Module “Boiler with Solar Collectors as Additional Heat Source” For Combined Heat Supply System [PDF]

Problems of the Regional Energetics, 2015
The purpose of work is to increase the efficiency of the combined heat supply system with solar collectors as additional thermal generators. In order to optimize the parameters of combined heat supply system the mathematical modeling of thermal processes
Denysova A.E., Mazurenko A.S., Denysova A.S.   +2 more
doaj  

Improvement of engineering methodology of design of shell-and-tube heat exchangers in MathCad mathematical system [PDF]

E3S Web of Conferences
The problems of optimal design of shell-and-tube heat exchangers, widely spread in industry, acquire new aspects of relevance due to the rapid development of digital design technologies and computer mathematics systems.
Lebedev A. R., Romanov V. V., Alekhin N. S., Kireev S. O., Galka G. A.   +4 more
doaj   +1 more source

Thermal hydraulic analysis of NBSR thermal shield

, 2020
This research develops a detailed thermal hydraulic model that enables the investigation of the thermal characteristics of the National Bureau of Standard Reactor (NBSR) thermal shield. The thermal shield is a steel-lead light water cooled structure that
Oladele, Taiwo Adeshola
core  

Development of an adaptive window-opening algorithm to predict the thermal comfort, energy use and overheating in buildings

, 2008
This investigation of the window opening data from extensive field surveys in UK office buildings demonstrates: 1) how people control the indoor environment by opening windows; 2) the cooling potential of opening windows; and 3) the use of an ‘adaptive ...
Clarke, Joseph Andrew, Tuohy, Paul Gerard, Humphreys, Michael A., Nicol, J. Fergus, Tuohy, P., Clarke, J., Rijal, H. B., Rijal, Hom B., Samuel, Aizaz, Humphreys, M. A., Samuel, A., Nicol, F.   +11 more
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Generalization of multi-level modeling methods for development and analysis of operating conditions of large heat supply systems★

E3S Web of Conferences, 2018
The paper presents a methodology of multi-level modeling of thermal-hydraulic conditions of large heat supply systems on the basis of the scientific area of research – the theory of hydraulic circuits – that has been developed at MESI SB RAS.
Shalaginova Zoya. I., Tokarev Vyacheslav V.   +1 more
doaj   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

EN Methodology for recalculating the thermal-hydraulic characteristics of straight-through cylindrical steam generators operating on freon coolant, from boundary conditions of the second kind to third kind

Holodilʹnaâ Tehnika i Tehnologiâ
The methodology presented in the article allows calculating the thermal-hydraulic characteristics of direct-flow cylindrical steam generators operating on a freon coolant for boundary conditions of the third kind.
А.П. Лукіша
doaj   +1 more source

Advances in Electroactive Liquid Crystal Elastomers for Intelligent Robotics and Electronics

Advanced Robotics Research, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) integrate molecular anisotropy with electrical functionality to enable programmable actuation and reconfigurable electronics. This review classifies eLCEs into robotic actuators and adaptive electronics, summarizes key actuation mechanisms, and highlights fabrication strategies that bridge materials to ...
Kavita Ramesh Rathod, Sena Chon, Jae Hyuk Hwang, Sung Hyuk Park, Woohwa Lee, Joonmyung Choi, Shi Hyeong Kim, Seung Hwan Ko, Changsoon Choi, Seon Jeong Kim, Dong‐Gyun Kim, Habeom Lee, Kyung Gook Cho, Woon‐Hong Yeo, Hyun Kim   +14 more
wiley   +1 more source

Microstructure Optimization of Na3SbS4/Na3Zr2Si2PO12 Composite Solid Electrolytes for Improving Cycling Stability in All‐Solid‐State Sodium Batteries

Advanced Science, EarlyView.
This research demonstrates that incorporating 10 wt.% NASICON‐type Na3Zr2Si2PO12 into Na3SbS4 sulfide electrolytes mitigates interfacial instability and structural defects. The resulting composite enhances ionic conductivity to 3.97 * 10−4 S cm−1 and reduces activation energy.
Celastin Bebina Thairiyarayar, Zhenghui Pan, Soorathep Kheawhom, Jeng‐Kuei Chang, Wei‐Ren Liu   +4 more
wiley   +1 more source