Results 21 to 30 of about 68,781 (335)
Theoretical investigation of the thermal performance of a novel solar loop-heat-pipe façade-based heat pump water heating system [PDF]
, 2014 The aim of the paper was to present a dedicated theoretical investigation into the thermal performance of a novel solar loop-heat-pipe façade based heat pump water heating system. This involved thermo-fluid analyses, computer numerical model development,
He, Wei +5 more
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Scheduling of Multiple Chillers in Trigeneration Plants [PDF]
, 2015 The scheduling of both absorption cycle and vapour compression cycle chillers in trigeneration plants is investigated in this work. Many trigeneration plants use absorption cycle chillers only but there are potential performance advantages to be gained ...
Ng, Bobo, Underwood, Chris, Yik, Francis
core +2 more sources
Frontiers in Chemistry, 2017 Background: The thermal conductivity of fluids can be calculated by several computational methods. However, these methods are reliable only at the confined levels of density, and there is no specific computational method for calculating thermal ...
Forouzan Ghaderi +3 more
doaj +1 more source
Mechanical Engineering Journal, 2020 In industrial fields, heat source over 130°C are widely needed, and for this development of industrial high-temperature heat pump systems has been promoted.
Kazushi MIYATA +5 more
doaj +1 more source
Approximate Thermal Calculation of the Superheated Steam Condenser of Heat Pumps
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022 A comparative analysis of the methods of approximate thermal calculation of the superheated steam condenser of the steam compression heat pump of the heat supply system is presented.
V. I. Volodin, S. V. Zditovetskaya
doaj +1 more source
Trigeneration Turbine Units Based on Low Boiling Working Fluids
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022 A program that allows modeling, thermodynamically optimizing and performing exergetic analysis of more than a hundred different variations of the schemes of trigeneration turbine units based on low-boiling working fluids. With the aid of the program that
A. V. Ovsyannik, V. P. Kliuchinski
doaj +1 more source
HVAC SYSTEM REMOTE MONITORING AND DIAGNOSIS OF REFRIGERANT LINE OBSTRUCTION [PDF]
, 2018 A heating, ventilation, and air conditioning (HVAC) system of a building includes a refrigerant loop. A monitoring system for the HVAC system includes a monitoring device installed at the building.
Alsaleem, Fadi M.
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Mengurus masyarakat Singapura gaya Lee Kuan Yew: satu legasi [PDF]
, 2020 Lee Kuan Yew (LKY) negarawan unggul Asia Tenggara yang berjaya menggerakkan tindakan-tindakan pragmatik dengan nilai dan gaya kepimpinan berkesan demi mencapai visi pembangunan Singapura. Memiliki pengalaman politik hampir 60 tahun (1955-2011) menjadikan
Jaes, Lutfan +3 more
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Homologous expression and purification of human HAX‐1 for structural studies
FEBS Open Bio, EarlyView.This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley +1 more source
Simulating the Performance of a Heat Exchanger During Frosting [PDF]
, 2001 Factors affecting frost distribution are explored using a finite element model, developed and validated using a full-scale 8-row heat exchanger in a wind tunnel.
Bullard, C.W., Hrnjak, P.S., Verma, P.
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