Results 131 to 140 of about 343,034 (332)
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
The start-up of a gas turbine engine using compressed air tangentially fed onto the blades of the basic turbine [PDF]
The use of compressed air was suggested to increase the reliability and motor lifetime of a gas turbine engine. Experiments were carried out and the results are shown in the form of the variation in circumferential force as a function of the entry angle ...
Dayneko, V. I., Slobodyanyuk, L. K.
core +1 more source
REVISITING COMPRESSED AIR ENERGY STORAGE. [PDF]
, 2015 The use of renewable energies as a response to the EU targets defined for 2030 Climate Change and Energy has been increasing. Also non-dispatchable and intermittent renewable energies like wind and solar cannot generally match supply and demand, which ...
Carneiro, Júlio +2 more
core
Optimizing (1‐x) BiFeO3‐xCaTiO3 Perovskites: A Pathway to Efficient Flexible Energy Storage
Advanced Functional Materials, EarlyView.Perovskite materials, like BFO CTO, are popular due to their high conductivity, low cost, and wide availability. In this work a symmetric electrochemical cell based on BFO‐CTO shows a charge of 3.356 C.cm⁻2, giving a specific capacitance of 2.79 mF.cm⁻2 at 1 mV.s⁻2.
Febin Paul +7 more
wiley +1 more source
Research on CCHP Design and Optimal Scheduling Based on Concentrating Solar Power, Compressed Air Energy Storage, and Absorption Refrigeration. [PDF]
ACS Omega, 2023 Yang X, Zheng S, Chang J.
europepmc +1 more source
Rotor and stator assembly configured as an aspirating face seal [PDF]
, 1999 A rotor and stator assembly having a rotor and a stator with opposing surfaces defining an air bearing and an air dam of an aspirating face seal. In a first embodiment, the air bearing and the air dam are axially offset. In a second embodiment, the rotor
Bagepalli, Bharat Sampathkumaran +3 more
core +1 more source
THE CHANGE OF WORKFLOW PROCESS INDICATORS ACCORDING TO SPEED CHARACTERISTICS WHEN HEATING THE COMPRESSEDAIR AT THE ENTRONCE TO THE PNEUMATIC ENGINE [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2015 Experimental studies of the four-cylinder piston air motor 0/D = 76/77 with a slide air diffuser. There were considered the experimental high-speed characteristics, taking into account the heating of the compressed intake air. Heating of the entering the
A. Voronkov
doaj
A Clinical Lecture ON CAISSON DISEASE OR COMPRESSED AIR ILLNESS. [PDF]
, 1899 Thomas Oliver
openalex +1 more source