cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18462/iir.icr.2015.0715
title: Convective heat transfer and pressure drop of CO2 hydrate mixture in buried pipelines.

description: Transportation of captured CO2 plays a vital role in the carbon capture and storage process. In this work, the influence of different soil temperature conditions on hydrate formation and dissociation is examined in buried pipelines transporting CO2 gas. Hydrate formation pressures between 0.28 MPa to 0.32 MPa and soil temperatures of 0, 3, 6 and 9 °C were considered. Heat transfer coefficient for heat transfer from the surrounding soil to the hydrate mixture and pressure drop in a pipeline was measured in a 4 m long test facility. Flow visualization were made to observe hydrate flow behaviour. Low heat transfer coefficient was recorded for high temperature difference between soil and hydrate mixture. Heat transfer coefficient and pressure drop under the experimental conditions ranged from 38 to 1215 W/m2K and 0.05 MPa to 0.5 MPa respectively.
DOI: 10.18462/iir.icr.2015.0780
title: Heat transfer performance of pulsating heat pipe with water-ethanol mixed working fluid.

description: The heat transfer performance of a closed-loop pulsating heat pipe (PHP) with water-ethanol mixtures was studied by experiments. The heat transfer performance with water-ethanol volume ratio of 13:1, 2:1, 1:1, 1:2, 1:13 were compared with pure water and ethanol working fluids at the same filling ratio of 45% to 70% and heat inputs of 10W to 100W. Experimental results indicated that, at lower filling ratio, the thermal resistance of water-ethanol PHP is smaller than pure water and ethanol PHPs; and at higher filling ratio, the heat transfer performance is generally better, and the heat transfer performance of water-ethanol PHP is almost the same as ethanol PHP. It can be deduced that, the heat transfer performance of water-ethanol PHP depended on the filling ratio and the volume ratio, which may be related to vapour-liquid balance, physical properties and the concentration gradient in both gas and liquid phases.
DOI: 10.18462/iir.icr.2015.0717
title: Experimental study of the influence of consumers movement parallel to the frontal opening of multideck display case on the evaporator's thermal performance.

description: This paper reports the results of experimental tests performed according to ISO 23953 (climate class n° 3: 25°C and 60%) in an open refrigerated multideck display case (ORDC) to evaluate the influence of consumers passing in front of its opening on the thermal performance of the evaporator. The consumers’ passage in front of the ORDC is simulated by a robotic mannequin: MARIA - Mannequin for Automatic Replication of the Interference in the Air curtain. Tests are performed for MARIA velocity's ranging from 0.2 ms-1 to 0.8 ms-1, with 0.2 ms-1 velocity steps for two conditions: mannequin moving towards or against the airflow of the test room. All tests are performed in an ORDC with dual air curtain. The results quantify the influence of MARIA translational velocity on the frost formation in the evaporator coil and how this phenomenon affects the evaporator's airflow, inlet and outlet temperatures and sensible and latent heat loads. The analysis of experimental data provides valuable information for evaporator design taking into account usual in-store conditions.
DOI: 10.18462/iir.icr.2015.0784
title: Development of a high temperature heat pump for heat recovery in dyeing industry.

description: Reducing energy consumption by utilizing heat recovery systems has become increasingly urgent in industry. Heat pump technology is an ideal solution for this problem. Based on analysis of energy demand and waste heat discharged in the dyeing industry, a high temperature heat pump (HTHP) system with twin screw compressor is designed in this paper for heating the new dye liquor instead of vapour boiler. Experimental investigation on performance of this HTHP system presented in the real dyeing process is also carried out. In the whole heating process, the dyeing liquor temperature rising rate is controlled at 1.36°C/min due to the capacity regulation mechanism of screw compressor with slide valve, which is matched ideally with the requirement of dyeing industry. The measured data shows that the HTHP can stably heat the dyeing liquor up to 97.8°C with a coefficient of performance (COP) as high as 3.9 in the high temperature condition. When switched to the moderate temperature condition, the HTHP can utilize waste water with an initial temperature of 75°C to heating dyeing liquor from 30 to 80°C with COP of 3.2-5.8. The total heating COP is 4.28 with an accumulated heating capacity of 102.8 kWh and the total energy consumption is 24.4 kWh. The results of this study indicate that the HTHP applied in the dyeing industry for heat recovery exhibits excellent heating performance and economic benefit.
DOI: 10.18462/iir.icr.2015.0785
title: Correlate viscosity and solubility of lubricant-refrigerant mixture by using pseudo-ideal-solution model.

description: A comprehensive thermodynamic model – Pseudo Ideal Solution Model (PISM) – was developed to correlate the viscosity and solubility of lubricant-refrigerant mixture. PISM is based on concepts from ideal solution theory, lattice model in liquid state, and local composition theory of liquid mixture. The key points of this model are creating a ‘pseudo’ ideal solution by molecules rearrangement method, and eliminating the interaction forces between two different types of molecules, such as small size refrigerant and large size lubricant. Therefore, PISM is a practicable mixing rule for lubricant-refrigerant mixture. By combining PISM with Eyring’s reaction rate theory and Clausius–Clapeyron relation, we successfully create a set of new models to correlate the viscosity and solubility of lubricant-refrigerant mixtures. We have developed some various types of POE lubricants (viscosity ranges from 32 to 90cst) for R32 refrigerant and conducted viscosity and solubility experiments by PVT instrument. Experimental data were correlating by using PISM, empirical equations, and theoretical models to describe the viscosity and vapour pressure of binary systems. The results showed that PISM gives a high degree of accuracy with experimental data in lubricant-refrigerant mixtures, and are comparable to the results from empirical quadratic equation, NRTL model and Flory-Huggins model. In addition, PISM is not only easy for calculation, the coefficients of PISM can also account for the interaction forces between two molecules.
DOI: 10.18462/iir.icr.2015.0786
title: Fuel and product in the exergetic analysis of refrigeration systems.

description: The ratio between the generically called Product and Fuel of a refrigeration system gives the measure of its efficiency. The misevaluation of the Fuel and Product of a part, or the entire system, can lead to fallacious conclusions getting finally to the interpretation that a specific zone of a refrigeration system is or too weak or too performing. In both cases many opportunities of optimization are lost. The estimation of the Fuel and Product is made based on exergetic analysis. A methodology of assessing the correct cost to each exergy destruction and exergy loss is presented. Applications are made for a compression refrigeration system a heat pump and the key parts of these systems as compressor and heat exchangers. The proper estimation of each internal unitary cost leads to find out the best operating regime and design for the considered refrigeration system.
DOI: 10.5281/zenodo.160539
title: Genotype Reproducibility Testing In Next-Generation Sequencing Data

description: Code, log and results summary for testing the reproducibility of genotypes with three pairs of hemiclones in the Sussex LH<sub>M </sub><em>D.melanogaster </em>population sample. Discovery and genotyping of genomic sequence variants was done using GATK HaplotypeCaller, and Genomestrip. Numerical comparison of genotype calls within each pairs of hemiclone individuals was performed using GATK GenotypeConcordance.

 

The pre-print manuscript for this data is available on biorxiv: "Whole genome resequencing of a laboratory-adapted Drosophila melanogaster population sample" http://biorxiv.org/content/early/2016/10/17/081554 doi: http://dx.doi.org/10.1101/081554
DOI: 10.18462/iir.icr.2015.0719
title: Modeling and experimental investigation of a pilot-scale adsorption chiller using low-temperature heat from cogeneration.

description: Adsorption technology enables the construction of chillers that can be fed with low-temperature cogeneration and solar or waste heat sources. In comparison with absorption chillers, adsorption devices have unique advantages such as the utilization of heat sources which are characterized by lower temperatures. This paper presents a thermodynamic model of a three-bed adsorption chiller. The chiller has been commissioned by Wrocław Technology Park and is instrumented in a way that allows the full identification of important thermodynamic and operational parameters such as COP, switching time, temperature and pressures of the adsorption and desorption processes, as well as water condensation. The nominal cooling capacity of the chiller is 90 kW and provides cooling power at two temperature levels of about 14 and 8°C. The experimental results of a long-term chiller investigation are presented. It has been demonstrated that the chiller can be driven by hot water at 65°C, which is a typical cogeneration heating temperature in distributed systems.
DOI: 10.18462/iir.icr.2015.0787
title: Ecological and energy efficiency analysis of reasonability application of ejector air conditioner compared to vapor compression equipment.

description: The methodology of the eco-energy analysis of power-intensive equipment, based on the calculation of the green house gases emission during its full life cycle, is presented. According to the presented methodology, a comparative eco-energy analysis of vapor compression and ejector air conditioners operating with R245fa at different working conditions in China and Ukraine, is carried out. New eco-energy indicators, which allow the determination of the prospective of the alternative air conditioning system implementation, are offered. It is shown, that ejector air conditioners have eco-energy prospective for the implementation if they are driven by waste heat from several industries.
DOI: 10.18462/iir.icr.2015.0788
title: CO2 cooling for particle detectors: experiences from the CMS and ATLAS detector systems at the LHC, and prospects for future upgrades.

description: CO2 cooling is the main candidate technology for the thermal control of the new generation semi-conductor particle detectors of the Large Hadron Collider (LHC) experiments at CERN. Two new CO2 cooling systems have recently been constructed for the ATLAS and CMS experiments. Both systems will cool the innermost detector layers; the ATLAS IBL system has a cooling capacity of 2.5 kW at -40°C and the CMS Pixel system has a capacity of 15kW at -25°C. Future upgrades of these experiments foresee the full replacement of the tracking detectors around 2024. These new, very large detectors – each about 200 m2 of semi-conductor sensors – will also be cooled with CO2. Studies to scale up the current design concepts and technologies to cooling powers of about 150 kW have started. This paper describes the CO2 cooling activities at CERN, profiting of the know-how gained during the design, construction and commissioning of the ATLAS IBL and CMS Upgrade Pixel cooling systems. Experiences of special adopted solutions will be discussed such as vacuum insulated triple coaxial transfer lines, redundancy solutions, hydraulic components, system monitoring and control approach and evaporator line fluid distribution. A prospect of the future will be given describing the needs for the development of the large systems as well as the development of mobile test equipment such as laboratory units, which are needed for the detector prototyping phases at many laboratories around the world.
DOI: 10.18462/iir.icr.2015.0789
title: R718 turbo chillers and vacuum ice generation - Two applications of a new generation of high speed, high capacity R718 centrifugal compressors.

description: Some of the physical properties of water (especially the low vapour density and operation under sub atmospheric pressure) cause major challenges for the design and application of water as refrigerant in vapour compression chillers. On the other hand water is the only natural, non-toxic and non-flammable refrigerant that reaches an efficiency level comparable to other refrigerants used in chillers today. Since 1993 ILK has been working in the field of vapour compression refrigeration with “water as refrigerant, R718” for high capacity water chillers. During the past two decades significant advancement in scientific research and product development has been made. Based on the self-developed compressor technology the world’s first vapour compression chillers using R718 were introduced in 1999 by a German start-up company. Several installations have been completed until 2003. Some of them are still in operation today proofing the applicability of water as refrigerant in vapour compression chillers. In an attempt to reduce the investment cost of R718 technology a new compressor design was developed. So far this semi-hermetic compressor was deployed in an 800 kW chiller and a 50 kW vacuum ice generation and storage system. The design of both the chiller and the vacuum ice plant, experiences made during installation and operation as well as experimental results are discussed within this contribution.
DOI: 10.17632/pc4m3hf8sh.1
title: Analysis of DOE applied on Green companies portfolios

description: Analysis of several types of design of experiment applied on Green companies portfolios. There are experiments of types as mixture experiment, crossed mixture experiment, experiment with clusters and process variables. Also are available some graphical analysis.
DOI: 10.18462/iir.icr.2015.0720
title: Parameter optimization of successive stages of the technology for obtaining 3He isotope from natural helium.

description: The problem of 3He shortage can be solved by cryogenics by means of commodity helium, which is a natural mixture of 4He-3He isotopes. The structural scheme of a laboratory unit with description of the work process and parameters is given. An industrial technology, consisting of three stages: filtration, rectification and sorbtion, is written about. The enrichment ratio selection method, according to adjacent technological stages of 3He production from the commodity helium, on an assumption of ensuring minimum specific energy costs for thermostating, is given.
DOI: 10.18462/iir.icr.2015.0724
title: Comparison of performances of drying techniques of surfaces in agro food premises.

description: Cleaning and disinfection (C&D) are among the most important hazard control measures in ready-to-eat food plants. The C&D process requires a huge volume of water that wets the surfaces of the food processing premises. The water remaining on these surfaces are susceptible to be the source of a microbial reservoir as wet media are favorable to microbial growth. To face this problem, a rapid drying after C&D is to be sought. For this purpose, the humidity control of the air in the premises is to be obtained. In this purpose, three technologies could be employed: (i) a classical one based on dew point air treatment, (ii) the use of liquid desiccant and (iii) the use of desiccant wheels. This paper compares the energy consumption of these three techniques for typical premises which can be found in agrofood industry. The energy consumptions of these techniques are assessed with simplified approaches which may sometimes be open to discussion. Nevertheless, the results indicate some major tendencies and allow supporting interesting conclusions.
DOI: 10.18462/iir.icr.2015.0725
title: Flow and heat transfer characteristics of microencapsulated phase change material slurry in horizontal tubes.

description: Thermal or cold storage in refrigeration and air-conditioning systems is a promising way to alleviate the peak-valley difference of the electricity load. The thermal or cold storage by phase change material slurry is one of the good measures to be implemented in refrigeration and air conditioning systems. In the present study, we numerically investigate the flow and heat transfer characteristics of micro-encapsulated phase change material slurry (MPCS) in straight tubes under constant wall heat flux. The solid-liquid two-phase nature of micro-encapsulated phase change material slurry is properly taken into consideration in the theoretical modeling. And the comparison of the numerical results to the experimental results is carried out to validate the theoretical modeling. It is found that the imhomogeneity presents in the case of horizontal tube due to the effect of the gravity. And the heat transfer characteristics of micro-encapsulated phase change material slurry can be classified into different regions, in which different heat transfer mechanisms are elucidated.
DOI: 10.18462/iir.icr.2015.0726
title: Pressure drop and heat transfer for flow boiling inside horizontal smooth and internally helical-grooved small-diameter tubes.

description: Experiments were performed to examine the pressure drops and heat transfers of single-phase flow and flow boiling inside smooth and internally helical-grooved small-diameter horizontal tubes with outer diameter of 4 mm. The helical-grooved tube had 25 grooves, a helix angle of 15°, and a fin height of 0.1 mm. The singlephase flow experiments employed water as the test fluid and the pressure drop experiments were performed under adiabatic conditions. For the flow boiling of R32, the heat transfer and pressure drop were measured at the saturation temperature of 15°C for mass velocities of 100–400 kg/(m2s) and heat fluxes of 5–20 kW/m2. The pressure drop and heat transfer characteristics of the helical-grooved tube for single-phase and boiling flows were examined and compared with those of the smooth tube, and the pressure drops were also compared with the predictions of existing correlations.
DOI: 10.18462/iir.icr.2015.0729
title: Energy saving potential at partial load for vertical glass door refrigerated display cabinets.

description: An experimental study was performed on a vertical glass door refrigerated display cabinet in order to determine the energy saving potential at partial load operation, i.e. at less demanding climatic conditions and door opening frequencies than the design requirements. The cabinet was tested with full loading in a climate room according to ISO 23953. The baseline test was conducted at the design conditions of 25 degrees Celsius (25°C) and 60 percent relative humidity, with the tests simulating partial load conditions at 19°C and 50 percent relative humidity. Two different series of tests were performed: stable night conditions (closed doors, lights off) during a 24 hour span, and an ISO 23953 door opening test. The procedure was to minimize the total energy consumption and comply the specified M-package temperature class of M0 (-1 to +4°C), while adjusting the cabinet settings separately. The tests demonstrate that, compared to standard settings, the total energy consumption at partial load can be decreased by as much as 28 percent and 22 percent during stable night conditions and standard door opening test, respectively.
DOI: 10.18462/iir.icr.2015.0728
title: Flow characteristics of tetra-n-butyl ammonium bromide clathrate hydrate slurry in 90° elbow pipe.

description: Tetra-n-butyl ammonium bromide (TBAB) clathrate hydrate slurry (CHS) is commonly used as a cold storage medium and secondary refrigerant in the secondary-loop refrigeration. In the present study, the flow characteristics of TBAB CHS in an elbow pipe were numerically investigated using Euler-Euler multiphase model, which was validated by comparing the numerical pressure drops with the experimental evidences. The numerical investigation was carried out at inlet velocity within a range of 1.0~3.0 m/s and inlet solid volume fraction within a range of 5.0~40.0 vol%. The numerical results showed that the solid particle distribution was more uniform at higher inlet velocity and solid volume fraction. Furthermore, in the elbow section, the primary flow accelerated near the inner wall and a secondary flow caused by the centrifugal force occurred on the cross-section of elbow section, which made solid particles agglomerate to the outer wall of the elbow section.
DOI: 10.17632/ksvm65vsfz.1
title: PROCAR and OUTCAR for PBEsol +SoC CdTe calculations

description: VASP output files: PROCAR and OUTCAR System: CdTe Theory: PBEsol + SoC
DOI: 10.4225/08/57ff237e9ea8f
title: Bogong moth Common Koel Twitter 2013-2015

description: Data  supporting analysis with the paper "Limits to the use of social media for monitoring biosecurity events" submitted to PLoS ONE by Marijke Welvaert, Omar Al-Ghattas, mark Cameron & Peter Caley.
DOI: 10.6073/pasta/4791e1685bea471dec9dc7c63deeb862
title: Landscape Response to Hemlock Woolly Adelgid in Southern New England 1997-2004
DOI: 10.6073/pasta/607a9caa5ee3d544a7d42ee4f166d2c1
title: Barre Woods Soil Warming Experiment at Harvard Forest since 2001
DOI: 10.13126/unical.it/dottorati/549
title: Meccanismi di scambio di carica nell'interazione ione superficie

description: Dottorato di Ricerca in Fisica, Ciclo XXI, a.a. 2007-2008
DOI: 10.14457/ku.the.2014.876
title: การศึกษาความเป็นไปได้ในการขยายกำลังผลิตสำหรับโรงงานปั๊มขึ้นรูปชิ้นส่วนยานยนต์
DOI: 10.14457/ku.the.2014.877
title: การมีส่วนร่วมของพนักงานสายสนับสนุนในการเตรียมความพร้อมให้แก่มหาวิทยาลัยเกษตรศาสตร์ เพื่อเข้าสู่ประชาคมอาเซียน
DOI: 10.14457/ku.the.2014.878
title: ความเห็นของประชาชนที่มีต่อการให้บริการจัดเก็บรายได้ขององค์การบริหารส่วนตำบลเสม็ด อำเภอเมือง จังหวัดบุรีรัมย์
DOI: 10.14457/ku.the.2014.880
title: พฤติกรรม ทัศนคติและปัจจัยทางการตลาดที่มีผลต่อการตัดสินใจซื้ออาหารพร้อมบริโภคแช่แข็ง ในมหานครเซี่ยงไฮ้
DOI: 10.14457/ku.the.2014.882
title: การเปรียบเทียบผลการฝึกด้วยตัวยยางยืดเพื่อเพิ่มความแข็งแรงและความอดทนที่มีต่อช่วงการเคลื่อนไหวของข้อไหล่ในผู้ป่วยหญิงที่มีภาวะข้อไหล่ติดแข็ง
DOI: 10.14457/ku.the.2014.883
title: การพัฒนากิจกรรมเตรียมความพร้อมเป็นผู้ประกอบการที่มีความคิดสร้างสรรค์ภายใต้แนวคิดเศรษฐกิจสร้างสรรค์
DOI: 10.14457/ku.the.2014.884
title: ผลของการฝึกพลัยโอเมตริกที่มีต่อความคล่องแคล่วว่องไวของนักกีฬาฟุตซอล
DOI: 10.14457/ku.the.2014.886
title: การรับรู้การสื่อสารภายในองค์การของบุคลากรโรงพยาบาลศิริราช ปิยมหาราชการุณย์
DOI: 10.14457/ku.the.2014.887
title: แนวทางการบริหารจัดการการศึกษานอกโรงเรียนในประเทศสาธารณรัฐประชาธิปไตยประชาชนลาว
DOI: 10.14457/ku.the.2014.888
title: ปัจจัยที่มีผลต่ออัตลักษณ์ของนิสิตสาขาวิชาเกษตรและสิ่งแวดล้อมศึกษามหาวิทยาลัยเกษตรศาสตร์
DOI: 10.14457/ku.the.2014.889
title: ปัจจัยที่มีผลต่อประสิทธิภาพการผลิตและการประยุกต์ใช้แนวคิดลีน ในอุตสาหกรรมผลิตชิ้นส่วนยานยนต์ ในเขตนิคมอุตสาหกรรมอมตะนคร จังหวัดชลบุรี
DOI: 10.14457/tru.the.2014.42
title: การทางานเป็นทีมที่มีประสิทธิภาพตามความคิดเห็นของผู้บริหารสถานศึกษาและครู สังกัดสานักงานเขตพื้นที่การศึกษาประถมศึกษาสระบุรี
DOI: 10.4225/08/57ff413d09dc7
title: Parkes pulsar observations with undefined project IDs for 2003

description: Parkes pulsar observations with undefined project IDs for 2003
DOI: 10.17632/3bfy3m4mxn.1
title: Laboratory experiment for test the separation performance of downhole oil-water separator

description: The OCUs obtained by the laboratory experiments are 223mg/L (original geometry), 101mg/L (optimized geometry) and 121mg/L (the best geometry in CCF design), respectively. Compared with original geometry and the best geometry in CCF design, the OCU of the optimized geometry is reduced by 54.7% and 16.5%, respectively.
DOI: 10.4225/08/57ff471925983
title: Parkes pulsar observations with undefined project IDs for 2004

description: Parkes pulsar observations with undefined project IDs for 2004
DOI: 10.4225/08/57ff4881e2a66
title: Parkes pulsar observations with undefined project IDs for 2005

description: Parkes pulsar observations with undefined project IDs for 2005
DOI: 10.14457/ku.the.2014.893
title: หนี้ที่ไม่ก่อให้เกิดรายได้ของธนาคารพัฒนาวิสาหกิจขนาดกลางและขนาดย่อมแห่งประเทศไทย