Výsledky vyhľadávania - "MECHANICAL efficiency"

Current stabilization based on a magnetic amplifier with an electromagnetic control circuit.

Autori: Rasulov, Abdulkhay Khushbokov, Bakhtiyor Abdullaev, Abdubakir a ďalší

Zdroj: AIP Conference Proceedings. 2025, Vol. 3331 Issue 1, p1-10. 10p.

Predmety: *MAGNETIC control, *MECHANICAL efficiency, *EQUILIBRIUM, *CONVERTERS (Electronics)

改善碱回收炉溶解槽运行效率的措施.

Alternate Title: Measures to Improve the Operating Efficiency of the Dissolving Tank of the Alkali Recovery Boiler.

Autori: 陶文东 饶明友 蒋宗志

Zdroj: China Pulp & Paper Industry. 2025, Vol. 46 Issue 10, p93-95. 3p.

Predmety: *INDUSTRIAL equipment, *INDUSTRIAL costs, DISSOLUTION (Chemistry), MECHANICAL efficiency, BOILERS, ALKALINE solutions

Design and optimization for honeycomb-like structures with hybridizing hierarchy and gradient strategies.

Autori: Deng, Junjie Xu, Chenchen Wang, XinXin a ďalší

Zdroj: Mechanics of Advanced Materials & Structures. 2025, Vol. 32 Issue 23, p5894-5908. 15p.

Predmety: *HONEYCOMB structures, *MECHANICAL efficiency, *STRUCTURAL optimization, *RADIAL basis functions, *STRUCTURAL failures, *MULTI-objective optimization, *RESOURCE allocation, *MATHEMATICAL optimization

Experimental study on seabed disturbance induced of the rotary rake-based deep-sea polymetallic nodule mining device.

Autori: Shen, Bo Liu, Meilin Li, Lei a ďalší

Zdroj: Marine Georesources & Geotechnology. Nov2025, p1-14. 14p. 10 Illustrations.

Predmety: *OCEAN mining, *MECHANICAL efficiency, *SCIENTIFIC observation, *ENVIRONMENTAL impact analysis, *MINING machinery, *SEDIMENT control, *MARINE sediments

Variation in cycling exercise mechanical efficiency in the HERITAGE Family Study.

Autori: Tremblay, Angelo Bouchard, Claude Sarzynski, Mark A. a ďalší

Zdroj: Physiological Reports. Nov2025, Vol. 13 Issue 21, p1-10. 10p.

Predmety: *MECHANICAL efficiency, *BODY composition, *FAMILY research, *PHYSICAL activity, *GLYCEMIC index, *SKELETAL muscle, *PHYSICAL fitness, *CYCLING

Optimization and exergy analysis of eco-friendly refrigerants in high-efficiency hydrate-based refrigeration systems.

Autori: Zhang, Wenxiang Zhou, Sizhe Guo, Kai a ďalší

Zdroj: International Journal of Refrigeration. Nov2025, Vol. 179, p238-252. 15p.

Predmety: *EXERGY, *MECHANICAL efficiency, *REFRIGERATION & refrigerating machinery, *ENERGY consumption, *REFRIGERANTS, *MULTI-objective optimization

Structural innovation design and mechanical performance of double-deck large-span steel truss arch bridges.

Autori: Wu, Ying Jin, Tao Wu, Wanzhong a ďalší

Zdroj: Mechanics Based Design of Structures & Machines. Oct2025, p1-20. 20p. 20 Illustrations.

Predmety: *STRUCTURAL design, *MECHANICAL efficiency, *BRIDGE floors, *HIGH strength concrete, *FINITE element method, *ACTIVE noise & vibration control, *MULTIDISCIPLINARY design optimization, *TRUSS bridges

Geografický termín: CHINA

Correction for Kolomenskiy et al., Scaling and mechanical optimality of bristled wings in microinsects.

Zdroj: Proceedings of the National Academy of Sciences of the United States of America. 10/14/2025, Vol. 122 Issue 41, p1-1. 19p.

Predmety: *MECHANICAL efficiency, *INSECTS, *WINGS (Anatomy), *FOULING

Research on rock damage characteristics of gravity tunneling machine based on different rotational speeds.

Autori: Jin, Xiang-Fei Chen, Xin-Ming Jiao, Hua-Zhe a ďalší

Zdroj: Scientific Reports. 10/7/2025, Vol. 15 Issue 1, p1-16. 16p.

Predmety: *ROCK excavation, *MECHANICAL efficiency, *ROCK deformation, *ANGULAR velocity, *COMPUTER simulation, *TUNNEL design & construction

The Role of Mechanical Economy and Efficiency as Key Drivers of Cardiac Rehabilitation Exercise Performance Improvement in a Patient With Heart Failure and an Implanted CRT‐D: A Case Report and Literature Review.

Autori: Loureiro Diaz, Javier Surendran, Praveen Jayaprabha Jacob, Prasobh a ďalší

Zdroj: Clinical Case Reports. Oct2025, Vol. 13 Issue 10, p1-10. 10p.

Predmety: *MECHANICAL efficiency, *CARDIAC rehabilitation, *PHYSICAL mobility, *SYMPTOMS, *IMPLANTABLE cardioverter-defibrillators, *HEART failure

Investigations on transmission efficiency of TI worm drive based on the tooth load distribution.

Autori: Dou, Chenyang Chen, Yonghong Liu, Fei a ďalší

Zdroj: Journal of Mechanical Science & Technology. Oct2025, Vol. 39 Issue 10, p6145-6155. 11p.

Predmety: *MECHANICAL efficiency, *POWER transmission, *MATHEMATICAL models, *STATIC friction, *EVALUATION methodology

Investigation of the Axial-Bearing Mechanism of Single and Group Squeezed Branch Piles in Soft Soil Combining Field Measurements and Numerical Modeling.

Autori: Zhang, Kunbiao Wang, Yimin Chen, Yekai a ďalší

Zdroj: International Journal of Geomechanics. Oct2025, Vol. 25 Issue 10, p1-21. 21p.

Predmety: *AXIAL loads, *MECHANICAL efficiency, *PHYSICAL measurements, *COMPUTER simulation, *COMPRESSION loads, *SOIL compaction

Danicamtiv increases cardiac mechanical efficiency.

Autori: Meehan, Trent Pham, Toan Tran, Kenneth a ďalší

Zdroj: Journal of Physiology. Oct2025, Vol. 603 Issue 19, p5509-5528. 20p.

Predmety: *MECHANICAL efficiency, *CARDIOTONIC agents, *HEART physiology, *CLINICAL trials, *ACTOMYOSIN, *HEART metabolism

Mechanical performance of key components in floating photovoltaic systems: technological advances and application prospects.

Autori: Kai Feng Shuaiqi Li Lin Fu a ďalší

Zdroj: Global Energy Interconnection. Oct2025, Vol. 8 Issue 5, p719-731. 13p.

Predmety: *MECHANICAL efficiency, *PHOTOVOLTAIC power generation, *COMPOSITE materials, *ELECTRIC power production, *STRUCTURAL failures, *CARBON dioxide mitigation

Improved dual-population genetic algorithm to solve human–robot collaborative assembly line balancing problem.

Autori: Cai, Jiahong Xue, Haoyun Zheng, Chengye a ďalší

Zdroj: International Journal of Production Research; Sep2025, Vol. 63 Issue 17, p6452-6474, 23p

Predmety: ASSEMBLY line balancing, GENETIC algorithms, OPTIMIZATION algorithms, ECONOMIC efficiency, HUMAN-robot interaction, MECHANICAL efficiency, PRODUCTION scheduling

An exact method to solve the flex-route transit operational planning problem considering energy consumption.

Autori: Li, Mingyang Tang, Jinjun Feng, Tao

Zdroj: International Journal of Production Research; Aug2025, Vol. 63 Issue 16, p6155-6177, 23p

Predmety: ENERGY consumption, MIXED integer linear programming, OPERATIONS research, MECHANICAL efficiency, COMBINATORIAL optimization, TRANSPORTATION planning, PARATRANSIT services, ALGORITHMS

An immersed interface Adaptive Mesh Refinement algorithm for Li-ion battery simulations. I. Development of a fast P2D solver.

Autori: Lu, Jiawei Gokhale, Nandan Nikiforakis, Nikolaos

Zdroj: Journal of Applied Physics; 7/28/2025, Vol. 138 Issue 4, p1-20, 20p

Predmety: LITHIUM-ion batteries, FINITE volume method, MECHANICAL efficiency, MULTIGRID methods (Numerical analysis), MATHEMATICAL models, NUMERICAL analysis, ITERATIVE methods (Mathematics)

Efficiency enhancement in regenerative amplifier free-electron lasers using a tapered undulator.

Autori: Freund, Henry P. van der Slot, Peter J. M. O'Shea, Patrick G.

Zdroj: Journal of Applied Physics; 7/28/2025, Vol. 138 Issue 4, p1-7, 7p

Predmety: FREE electron lasers, OPTICAL amplifiers, MECHANICAL efficiency, ULTRAVIOLET radiation, RADIANCE

Toward achieving longevity of micro cathode thrusters.

Autori: Duppada, Guru Sankar Taploo, Anmol Spinelli, Jake a ďalší

Zdroj: Journal of Applied Physics; 7/14/2025, Vol. 138 Issue 2, p1-10, 10p

Predmety: LONGEVITY, SPACE flight propulsion systems, SERVICE life, MECHANICAL efficiency, MAGNETIC fields, PROPULSION systems, PULSED plasma thrusters, PLASMA arcs

DASH properties: Estimating atomic and molecular properties from a dynamic attention-based substructure hierarchy.

Autori: Lehner, Marc T. Katzberger, Paul Maeder, Niels a ďalší

Zdroj: Journal of Chemical Physics. 8/21/2024, Vol. 161 Issue 7, p1-7. 7p.

Predmety: *MECHANICAL efficiency, *ATOMIC charges, *QUANTUM efficiency, *MACHINE learning