Results 1 to 10 of about 3,352,034 (364)

Numerical prediction and experimental analysis of ends-together yarn splicing [PDF]

open access: yes, 2016
Pneumatic yarn splicing is a technical process for joining two yarn ends together. The process involves injecting compressed air into a splicing chamber. The inlet pressure and chamber slope determine the main parameters affecting this process.
De Meulemeester, Simon   +4 more
core   +1 more source

Fuzzy logic speed control for the engine of an air-powered vehicle

open access: yesAdvances in Mechanical Engineering, 2016
To improve the condition of air and eliminate exhaust gas pollution, this article proposes a compressed air power system. Instead of an internal combustion engine, the automobile is equipped with a compressed air engine, which transforms the energy of ...
Qihui Yu   +3 more
doaj   +1 more source

Dynamics of Compressed Air Preparation System of Technological Machine Pneumatic Drive

open access: yesНаука и техника, 2003
The paper reveals the development of calculating scheme and mathematical model. Methodology of dynamic calculation of compressed air preparation system with two-adsorber air drier is described in the paper.
F. K. Cravec, R. R. Levko
doaj   +1 more source

Process analysis of pressurized oxy-coal power cycle for carbon capture application integrated with liquid air power generation and binary cycle engines [PDF]

open access: yes, 2015
In this paper, the thermodynamic advantage of integrating liquid air power generation (LAPG) process and binary cycle waste heat recovery technology to a standalone pressurized oxy-coal combustion supercritical steam power generation cycle is ...
Aneke, Mathew, Wang, Meihong
core   +1 more source

Transcritical Carbon Dioxide Charge-Discharge Energy Storage with Integration of Solar Energy [PDF]

open access: yes, 2019
New and improved energy storage technologies are required to overcome non-dispatchability, which is the main challenge for the successful integration of large shares of renewable energy within energy supply systems.
Becerra Villanueva, José Antonio   +4 more
core   +2 more sources

Online Detection of Compressed Air Quality for Locomotive

open access: yes机车电传动, 2015
In view of the current situation that locomotive compressed air quality was not under control, to ensure the safety operation of the locomotive, some ideas of online detection for locomotive compressed air quality were put forward.
ZHANG Tao
doaj  

CHOICE OF CONTROLLED VARIABLES FOR ENERGY MANAGEMENT SYSTEM OF PISTON СOMPRESSOR UNITS [PDF]

open access: yes, 2018
Nowadays on-off control system is common for piston compressors delivery. The control system is applied in case there is no technological need in maintaining the stable pressure level in pneumatic system and there are no dramatic ...
BOBROV, Oleksii
core  

Decrease in Consumption of Compressed Air in Dry Ice Blasting Machine

open access: yesChemical Engineering Transactions, 2014
Dry ice blasting is a highly efficient and environmental friendly method for elimination of undesired layers from various materials. Dry ice blasting is used especially in cleaning of industrial manufacturing moulds, welding robots, and many other ...
V. Máša   +3 more
doaj   +1 more source

Energy storage by compressed air [PDF]

open access: yes
The feasibility of windpower energy storage by compressed air is considered. The system is comprised of a compressor, a motor, and a pump turbine to store air in caverns or aquifiers. It is proposed that storage of several days worth of compressed air up
Szego, G. C.
core   +1 more source

Class B Fire-Extinguishing Performance Evaluation of a Compressed Air Foam System at Different Air-to-Aqueous Foam Solution Mixing Ratios

open access: yesApplied Sciences, 2016
The purpose of this research is to evaluate the fire-extinguishing performance of a compressed air foam system at different mixing ratios of pressurized air. In this system, compressed air is injected into an aqueous solution of foam and then discharged.
Dong-Ho Rie, Jang-Won Lee, Seonwoong Kim
doaj   +1 more source

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