Results 111 to 120 of about 8,063 (215)
The 25 kWe solar thermal Stirling hydraulic engine system: Conceptual design [PDF]
The conceptual design and analysis of a solar thermal free-piston Stirling hydraulic engine system designed to deliver 25 kWe when coupled to a 11 meter test bed concentrator is documented.
Emigh, Grant +4 more
core +1 more source
Teshugang, 2019 Grade (/% ：0.3C-1.6Si-0. 8Mn-1.1Cr-0.48Mo-0.1 V)of ultra high strength steel has been melted by 6 t vacuum induction & vacuum arc remelting processes. Through comparing the structures and mechanical properties of this steel melt with different superheat ...
何润, 李林森, 孙志诚
doaj
Analysis of Different Organic Rankine and Kalina Cycles for Waste Heat Recovery in the Iron and Steel Industry. [PDF]
ACS Omega, 2022 Atashbozorg D +3 more
europepmc +1 more source
, 2018 The first part of this paper focuses on the experimental results collected from a vapor injection and variable speed scroll compressor air-to-water residential heat pump. The unit is a 10 kW residential system working with R410a and capable of providing floor heating and domestic hot water. It is tested in a controlled environment in order to achieve a
Dechesne, Bertrand +3 more
openaire +2 more sources
Other Challenges in the Development of the Orbiter Environmental Control Hardware [PDF]
Development of the Space Shuttle orbiter environmental control and life support system (ECLSS) included the identification and resolution of several interesting problems in several systems.
Gibb, J. W. +9 more
core +1 more source
Effect of Subcooling Circuit on Performance of Multi-split VRF System
Zhileng xuebao, 2018 The effect of the subcooling circuit on the cooling and heating performances of a multi-split VRF system was studied experimentally and a control strategy for multi-split VRF system with subcooling circuit is proposed in the paper.
Li Ziai +4 more
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Application of Graphite Electrode Plasma Heating Technology in Continuous Casting. [PDF]
Materials (Basel), 2022 Wang Y +7 more
europepmc +1 more source
Optimization of Concasting Process for 235 mm x 265 mm Bloom of GCr15 Bearing Steel
Teshugang, 2009 Cast bloom of GCrl5 bearing steel is produced by 90 t UHP Consteel EAF-LF(VD)-CC flow sheet at Xining Special Steel.With shielded casting practice in whole casting process,the average oxygen content in steel decreased by 3.15×10-6;by controlling the ...
王超 +4 more
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Multi-Objective Optimization of the Basic and Regenerative ORC Integrated with Working Fluid Selection. [PDF]
Entropy (Basel), 2022 Zhou Y, Ruan J, Hong G, Miao Z.
europepmc +1 more source
Effect of the Inlet Aluminum Tube Inner Diameter on the Heat Transfer Performance of the Chiller
Zhileng xuebaoIn this study， based on a two-unit （evaporator and condenser） system bench， the heat transfer performance of a chiller with refrigerant-side inlet aluminum tube inner diameters （IATIDs） of 5 mm， 8 mm， 12 mm， and 15 mm was investigated. The effects of the
Ma Guohao, Lu Xi, Guo Jialin
doaj