Gotowa bibliografia na temat „Useful Heat Gain”

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Zobacz listy aktualnych artykułów, książek, rozpraw, streszczeń i innych źródeł naukowych na temat „Useful Heat Gain”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Artykuły w czasopismach na temat "Useful Heat Gain"

1

Langston, Lee S. "A Useful Equation for Gas Turbine Design." Mechanical Engineering 140, no. 03 (2018): S52—S53. http://dx.doi.org/10.1115/1.2018-mar-8.

Pełny tekst źródła
Streszczenie:
This article presents three different gas turbine phenomena and design cases. The sketch in the article shows a schematic of a combined cycle powerplant consisting of a Brayton cycle (gas turbine) whose exhaust provides energy to a Rankine cycle (steam turbine). Frequently, one can use simple but exact one-dimensional (1D) heat conduction solutions to estimate the heat loss or gain of gas turbine components under transient conditions. These easy-to-use solutions are found in most undergraduate heat transfer texts. The article suggests that those three widely different gas turbine phenomena and
Style APA, Harvard, Vancouver, ISO itp.
2

Ponomarev, N. S., A. Yu Martianova, and Yu A. Dmitriev. "Assessment of heat gain from server equipment." Вестник гражданских инженеров 18, no. 2 (2021): 166–72. http://dx.doi.org/10.23968/1999-5571-2021-18-2-166-172.

Pełny tekst źródła
Streszczenie:
Blade server architecture is widely used as server hardware for datacenters. This article proposes methods for calculating thermal radiation from blade servers at the design and operation stages. In particular, the method for calculating heat gain at the design stage can be used to select equipment for the air conditioning system. The method for calculating heat gains at the operational stage with the current load of IT equipment can be useful for analyzing the operation of existing air conditioning systems or analyzing the energy efficiency of IT equipment in a specification.
Style APA, Harvard, Vancouver, ISO itp.
3

López-Smeetz, Carmen, Arsenio Barbón, Luis Bayón, and Covadonga Bayón-Cueli. "Experimental Investigation of the Influence of Longitudinal Tilt Angles on the Thermal Performance of a Small-Scale Linear Fresnel Reflector." Applied Sciences 14, no. 9 (2024): 3666. http://dx.doi.org/10.3390/app14093666.

Pełny tekst źródła
Streszczenie:
This paper analyses the influence of the longitudinal tilt angle of the secondary system of a low-concentration photovoltaic system based on a small-scale linear Fresnel reflector. Several evaluation indicators, such as useful heat gain, thermal efficiency, incident solar irradiance gain on the photovoltaic cells, and total useful energy gain, were evaluated for five wind speed conditions and six locations in the Northern Hemisphere. The tests were performed with two small-scale linear Fresnel reflector configurations: the classical large-scale linear Fresnel reflector configuration (base conf
Style APA, Harvard, Vancouver, ISO itp.
4

Gade, Bhavani Shankar, and P.S.Kishore. "PERFORMANCE ANALYSIS OF A CONVENTIONAL AIR HEATER." International Journal of Research - Granthaalayah 5, no. 4 (2017): 320–33. https://doi.org/10.5281/zenodo.573004.

Pełny tekst źródła
Streszczenie:
Solar energy constitutes one of the main alternatives for facing the energy problems of the future. Solar air heaters are used for applications at low and moderate temperatures. Such as crop drying, timber seasoning, space heating, and drying agriculture products. Artificial geometry applied on the absorber plate is the very efficient method to improve thermal performance of solar air heaters. The thermal efficiency of solar air heaters is generally poor due to low heat transfer coefficient between the absorber plate and air flowing in the collector. Thermal performance of the conventional sol
Style APA, Harvard, Vancouver, ISO itp.
5

Meena, Sunita, Chandan Swaroop Meena, and V. K. Bajpai. "Relation between Collector Efficiency Factor and the Centre to Centre Distance of Absorber Tubes of Solar Flat-Plate Collector." Applied Mechanics and Materials 592-594 (July 2014): 2404–8. http://dx.doi.org/10.4028/www.scientific.net/amm.592-594.2404.

Pełny tekst źródła
Streszczenie:
Solar energy collectors are a special kind of heat exchangers that transform solar radiation energy to internal energy of the transport medium. The major component of any solar system is the solar collector. This is a device which absorbs the incoming solar radiation, converts it into heat, and transfers this heat to a fluid (usually air, water, or oil) flowing through the collector. The measurement of the flat plate collector performance is the collector efficiency. The collector efficiency is the ratio of the useful energy gain to the incident solar energy over a particular period of time. T
Style APA, Harvard, Vancouver, ISO itp.
6

Sudia, Budiman, Lukas Kano Mangalla, Samhuddin, and Wa Ode Zulkaidah. "ANALISIS PERPINDAHAN PANAS PADA KOLEKTOR PLAT DATAR SEBAGAI SUMBER ENERGI TERMAL PADA PENGERING TIPE RAK." DINAMIKA: Jurnal Ilmiah Teknik Mesin 10, no. 2 (2019): 47–52. https://doi.org/10.5281/zenodo.3036968.

Pełny tekst źródła
Streszczenie:
Solar collectors are devices that convert solar radiation energy into thermal energy which is used for&nbsp; various purposes. This study is used to determine the heat in the flat plate collector as a source of thermal energy. Data collection was carried out at Kambu, Kendari City with a latitude of 4<sup>0</sup> LS, in May 2018. The intensity of solar radiation measured&nbsp; using solar power meter : collector temperature measured using a thermocouple type CC (Cooper Constanta), wind speed &nbsp;measured using anemometer, &nbsp;the ambient temperature uses a mercury air thermometer. The Resu
Style APA, Harvard, Vancouver, ISO itp.
7

Hamidi, Saad Tami, Jamal Abdul-Kareem Mohammed, and Laith Mohsen Reda. "Thermal Performance Analysis of Parabolic Trough Solar Concentrator with Helical Tube Receiver." Al-Nahrain Journal for Engineering Sciences 21, no. 3 (2018): 374–83. http://dx.doi.org/10.29194/njes.21030374.

Pełny tekst źródła
Streszczenie:
In this paper, the experimental thermal performance for a parabolic trough solar concentrator (PTSC) combined with helical tube receiver and directed by two axes solar tracking system at different amount of water flow rates has been analyzed. The experimental test results of thermal performance with regard to temperature rise of water, useful heat gain and collector thermal efficiency for the PTSC prototype at controlled water flow rates (2.3, 22.5 and 29.4 L/h) are collected. The results show that the increase of water mass flow rates causes decrease in the average water output temperature as
Style APA, Harvard, Vancouver, ISO itp.
8

Nhut, Le Minh, and Youn Cheol Park. "A Simulation Model for Predicting the Performance of Solar Domestic Hot Water System." Advanced Materials Research 512-515 (May 2012): 230–33. http://dx.doi.org/10.4028/www.scientific.net/amr.512-515.230.

Pełny tekst źródła
Streszczenie:
The article deals with the modeling and simulation aspects of the performance improvement of a solar domestic hot water system. A mathematical model of this system is carried out to predict its operating performance under specified weather conditions of Jeju Island, Korea. The optimum mass flow rate through collector based on the relationship between the useful heat gain of solar collector and the electricity consumption of solar pump is investigated. Besides, the effect of various parameters such as solar collector area, initial water temperature and volume of storage tank is analyzed. The re
Style APA, Harvard, Vancouver, ISO itp.
9

Alkam, M. K., and M. A. Al-Nimr. "Solar Collectors with Tubes Partially Filled with Porous Substrates." Journal of Solar Energy Engineering 121, no. 1 (1999): 20–24. http://dx.doi.org/10.1115/1.2888137.

Pełny tekst źródła
Streszczenie:
In this work, the thermal performance of a conventional collector is improved by inserting porous substrates at the inner walls of the collector tubes. The porous substrates improve the convective heat transfer coefficient between the tube wall and the fluid. This improvement is investigated numerically and its effects on the efficiency and the useful gain of the collector are evaluated. It is found that inserting the porous substrate may raise the collector efficiency considerably, especially at high values of the overall heat loss coefficient.
Style APA, Harvard, Vancouver, ISO itp.
10

Hamood, Hasson S., Badran M. Salim, and Nabeel M. Abdulrazzaq. "THE ORATICAL ANALYSIS OF FLAT PLATE SOLAR COLLECTOR PLACED IN MOSUL CITY BY USING DIFFERENT ABSORBING MATERIALS AND FLUIDS." Kufa Journal of Engineering 6, no. 2 (2015): 1–12. http://dx.doi.org/10.30572/2018/kje/621152.

Pełny tekst źródła
Streszczenie:
In this paper, a mathematical model and simulation of flat plate solar collector are developed. The weather data, which used in the calculations of the performance of the collector, is for Mosul city. Detailed energy analyses were carriedout for evaluating the efficiency and useful heat gain of a typical flat plate solar collector under certain operation and design conditions. In this analysis, different fluids and different absorbing materials were used to indicate their effect on the performance of flat plate solar collector. Operating parameters, which considered as variables, are the mass
Style APA, Harvard, Vancouver, ISO itp.
Więcej źródeł

Rozprawy doktorskie na temat "Useful Heat Gain"

1

Nayak, Akshata. "A pilot study: Effect of a novel dual-task treadmill walking program on balance, mobility, gaze and cognition in community dwelling older adults." 2015. http://hdl.handle.net/1993/30691.

Pełny tekst źródła
Streszczenie:
A growing body of literature suggests that aging causes restrictions in mobility, gaze, and cognitive functions, increasing the risk of falls and adverse health events. A novel Dual-Task Treadmill walking (DT-TW) program was designed to train balance, gaze, cognition, and gait simultaneously. Eleven healthy community-dwelling older adults (age 70-80 yrs) were recruited to play a variety of computer games while standing on a sponge surface and walking on a treadmill. Data on centre of pressure (COP) excursion for core balance, spatio-temporal gait variability parameters, head tracking performan
Style APA, Harvard, Vancouver, ISO itp.

Części książek na temat "Useful Heat Gain"

1

Lavrijssen, Saskia, and Blanka Vitéz. "Good Governance and the Regulation of the District Heating Market." In Shaping an Inclusive Energy Transition. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-74586-8_9.

Pełny tekst źródła
Streszczenie:
AbstractThis chapter discusses how the fundamental values of energy democracy and energy justice and the principles of good governance can play a role in developing a more consistent approach towards the regulation of the energy sector and, more in particular, in dealing with the challenges of regulating the heat transition in the Netherlands in a just way. Energy justice and energy democracy are energy specific concepts that are gaining influence when interpreting and applying the principles of good governance in the energy sector. Both concepts are based on the awareness that the energy tran
Style APA, Harvard, Vancouver, ISO itp.
2

Lawton, B., and G. Klingenberg. "Heat Transfer By Conduction And Convection." In Transient Temperature in Engineering and Science. Oxford University PressOxford, 1996. http://dx.doi.org/10.1093/oso/9780198562603.003.0002.

Pełny tekst źródła
Streszczenie:
Abstract Temperature is usually thought of as the degree of hotness of a material. When a spatial temperature difference occurs, heat flows from the hot region (heat source) to the cool region (heat sink) until the temperature difference is eliminated. The hot region loses energy and the cool region gains energy so it is useful to think of heat transfer as energy transfer by virtue of a temperature difference. This process does not occur instantly but requires a certain time, and so heat transfer is the study of the relationships between energy, temperature, spatial coordinates, time, and the
Style APA, Harvard, Vancouver, ISO itp.
3

Wang, Lin-Shu, and Peng Shi. "Systems-Thinking Framework for Renewables-Powered World." In Entropy and Exergy in Renewable Energy. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.100438.

Pełny tekst źródła
Streszczenie:
Humans has experienced energy transitions throughout its history and the current transition from fossil energy to renewable energy is the latest example. But this latest example is different: rather than resulting from scarcity, this energy transition results from the threat of global warming—which is generally attributed to the short-term increasing of carbon dioxide in the atmosphere but also to the long-term heat threat posed by a warming Sun, according to the Gaia theory. Perspective appreciation of the nature of this combination necessitates for us to take a systems-thinking about the Ear
Style APA, Harvard, Vancouver, ISO itp.
4

Kovács, Sándor J. "The heart as a pump: governing principles." In ESC CardioMed, edited by Guido Grassi. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198784906.003.0021.

Pełny tekst źródła
Streszczenie:
The pumping attributes of the heart remain active topics of investigation and mastery of how the heart functions as a pump is part of the fund of knowledge of physiologists and cardiologists. The advent of high-resolution, real-time imaging (computed tomography, magnetic resonance imaging cardiac catheterization, two- and three-dimensional echocardiography) has continued to advance our understanding of how the four-chambered heart (left heart, right heart) works as it fills and as it empties. The insights that have evolved emanate from a conceptual framework based on motion (kinematics) of sel
Style APA, Harvard, Vancouver, ISO itp.
5

Kovács, Sándor J. "The heart as a pump: governing principles." In ESC CardioMed, edited by Guido Grassi. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198784906.003.0021_update_001.

Pełny tekst źródła
Streszczenie:
The pumping attributes of the heart remain active topics of investigation and mastery of how the heart functions as a pump is part of the fund of knowledge of physiologists and cardiologists. The advent of high-resolution, real-time imaging (computed tomography, magnetic resonance imaging cardiac catheterization, two- and three-dimensional echocardiography) has continued to advance our understanding of how the four-chambered heart (left heart, right heart) works as it fills and as it empties. The insights that have evolved emanate from a conceptual framework based on motion (kinematics) of sel
Style APA, Harvard, Vancouver, ISO itp.
6

Kovács, Sándor J. "The heart as a pump: governing principles." In ESC CardioMed, edited by Guido Grassi. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198784906.003.0021_update_002.

Pełny tekst źródła
Streszczenie:
The pumping attributes of the heart remain active topics of investigation and mastery of how the heart functions as a pump is part of the fund of knowledge of physiologists and cardiologists. The advent of high-resolution, real-time imaging (computed tomography, magnetic resonance imaging cardiac catheterization, two- and three-dimensional echocardiography) has continued to advance our understanding of how the four-chambered heart (left heart, right heart) works as it fills and as it empties. The insights that have evolved emanate from a conceptual framework based on motion (kinematics) of sel
Style APA, Harvard, Vancouver, ISO itp.
7

Svagård I., Austad H.O., Seeberg T., et al. "A Usability Study of a Mobile Monitoring System for Congestive Heart Failure Patients." In Studies in Health Technology and Informatics. IOS Press, 2014. https://doi.org/10.3233/978-1-61499-432-9-528.

Pełny tekst źródła
Streszczenie:
Sensor-based monitoring of congestive heart-failure (CHF) patients living at home can improve quality of care, detect exacerbations of disease at an earlier stage and motivate the patient for better self care. This paper reports on a usability study of the ESUMS system that provides continuous measurements of heart rate, activity, upper body posture and skin temperature via a sensor belt and a smartphone as patient terminal. Five CHF patients were included in the trial, all recently discharged from hospital. The nurses experienced continuous heart rate, activity and posture monitoring as usefu
Style APA, Harvard, Vancouver, ISO itp.
8

Dixon, Marc. "The Capital–Labor Accord in Action." In Heartland Blues. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780190917036.003.0002.

Pełny tekst źródła
Streszczenie:
This chapter provides a sketch of labor relations during the 1950s, noting where the imagery of a capital–labor accord is useful and where it falls short. The chapter shows how using the 1950s as a benchmark when explaining union decline tends to obscure key vulnerabilities that labor has long exhibited, well before the fallout in manufacturing and the rise of economic globalization. Gains workers accrued through collective bargaining were exceptional in many ways, though union strength was still confined to a relatively narrow geographic and industrial space. Even here, in the industrial Midw
Style APA, Harvard, Vancouver, ISO itp.
9

Mali, Amol D. "Recent Advances in Minimally-Obtrusive Monitoring of People's Health." In Virtual and Mobile Healthcare. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-5225-9863-3.ch029.

Pełny tekst źródła
Streszczenie:
Monitoring people's health is useful for enhancing the care provided to them by others or self-management of health. This article is a survey of the latest research on monitoring parameters indicating a person's current health or having potential to affect the person's health in future, using various physical sensors. These sensors include accelerometers, gyroscopes, electromyography sensors, fiber optic sensors, textile electrodes, thermistors, infrared sensors, force sensors, and photo diodes. The health parameters monitored include heart rate, respiration rate, weight, body mass index, calo
Style APA, Harvard, Vancouver, ISO itp.
10

Afkhami, Mahnaz. "The Women’s Organization of Iran." In The Other Side of Silence. University of North Carolina PressChapel Hill, NC, 2022. http://dx.doi.org/10.5149/northcarolina/9781469669991.003.0006.

Pełny tekst źródła
Streszczenie:
Abstract In 1970 as secretary general of the Women’s Organization of Iran (WOI), the author launched her mission – to find out about the diverse lives of Iranian women and to hear these women’s concerns and aspirations. She met with Farrokhroo Parsa, Minister of Education and first woman appointed to Iran’s cabinet, and whose mother was a leading member of the women’s movement in Iran in the 1920s and 1930s. With Mrs. Parsa, they revised school textbooks to reflect a more equitable image of women and passed a new regulation allowing female teachers and students not to wear the chador. The auth
Style APA, Harvard, Vancouver, ISO itp.

Streszczenia konferencji na temat "Useful Heat Gain"

1

Stabentheiner, M., D. Tilly, T. Schinnerl, et al. "Identification and Characterization of Conductive Dislocations in p-GaN/AlGaN/GaN Heterojunctions on GaN-on-Si Substrates." In ISTFA 2024. ASM International, 2024. http://dx.doi.org/10.31399/asm.cp.istfa2024p0146.

Pełny tekst źródła
Streszczenie:
Abstract We present a study of dislocation conductivity under forward bias in p-GaN/AlGaN/GaN heterojunctions on a GaN-on-Si substrate, which are part of every p-GaN HEMT structure. Conductive atomic force microscopy (C-AFM) is combined with structural analysis by scanning transmission electron microscopy (STEM) and defect selective etching (DSE). The density of conductive TDs was found to be 5 × 106 cm-2, using semi-automatic measurements to gather larger statistics on a delayered HEMT sample. IV measurements show a shift in turn-on voltage at the leakage positions. To characterize the type o
Style APA, Harvard, Vancouver, ISO itp.
2

Luong, David, and Tsu-Chin Tsao. "Nonlinear State Estimation of Moving Boundary Heat Exchanger Models for Organic Rankine Cycle Waste Heat Recovery." In ASME 2013 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/dscc2013-4037.

Pełny tekst źródła
Streszczenie:
This paper presents results for nonlinear state estimation of a nonlinear, control-oriented Moving Boundary heat exchanger model derived from energy and mass conservation principles. The estimator design assumes pressure and temperature measurements typically available in waste heat recovery (WHR) applications. An Extended Kalman Filter (EKF) and a Fixed-Gain state estimator are developed for an open Organic Rankine Cycle (ORC). The ORC model assumes a nonlinear evaporator dynamic model connected to static expander and throttle valve models. Simulations show that the Fixed-Gain state estimator
Style APA, Harvard, Vancouver, ISO itp.
3

Yan, Zhibin, Xiaoyang Huang, and Chun Yang. "Particulate Fouling and Mitigation Approach in Microchannel Heat Exchanger." In ASME 2016 5th International Conference on Micro/Nanoscale Heat and Mass Transfer. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/mnhmt2016-6628.

Pełny tekst źródła
Streszczenie:
Particulate fouling at elevated temperature is a crucial issue for microchannel heat exchangers. In this work, a microfluidic system is designed to experimentally study on the deposition of micro-particles suspended in microchannels, which simulates the working fluid in microscale heat exchangers. We have directly measured the deposition rate of microparticles and found that the number density of deposited particles was monotonically increased with solution temperature when constant flow rate of samples was maintained. Moreover, our results show that pulsatile flow, which was generated by a pi
Style APA, Harvard, Vancouver, ISO itp.
4

Poteat, Logan S., and M. Keith Sharp. "Solar Load Ratio Parameters for a Passive Solar Heat Pipe System." In ASME 2015 9th International Conference on Energy Sustainability collocated with the ASME 2015 Power Conference, the ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2015 Nuclear Forum. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/es2015-49136.

Pełny tekst źródła
Streszczenie:
The Solar Load Ratio (SLR) method is a performance prediction algorithm for passive solar space heating systems developed at Los Alamos National Laboratory. Based on curve fits of detailed thermal simulations of buildings, the algorithm provides fast estimation of monthly solar savings fraction for direct gain, indirect gain (water wall and concrete wall) and sunspace systems of a range of designs. Parameters are not available for passive solar heat pipe systems, which are of the isolated gain type. While modern computers have increased the speed with which detailed simulations can be performe
Style APA, Harvard, Vancouver, ISO itp.
5

Byon, Chan, Youngsuk Nam, Sung Jin Kim, and Yongho Sungtaek Ju. "The Effect of Surface Treatment on the Drag Characteristics in Laminar Flow." In ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer. ASMEDC, 2009. http://dx.doi.org/10.1115/mnhmt2009-18490.

Pełny tekst źródła
Streszczenie:
In this study, we explore the clear idea of drag change when the surface contains roughness. For that purpose, we performed a simple terminal velocity experiment using small solid spheres. The terminal velocity of Cu spheres is measured before and after they are surface treated to form superhydrophilic or superhydrophobic nanostructures and appreciable increase in the terminal velocity for both cases is observed. An analytic solution is derived to evaluate the corresponding slip length in an external flow and the result is comparable to values reported in previous studies of lithographically p
Style APA, Harvard, Vancouver, ISO itp.
6

Yang, Yang, and Zhijian Yu. "Singular Spectrum Analysis Of Transient Heat Release In A Premixed Swirl Combustor." In GPPS Xi'an21. GPPS, 2022. http://dx.doi.org/10.33737/gpps21-tc-135.

Pełny tekst źródła
Streszczenie:
Lean premixed swirling flame is normally accompanied with a thermoacoustic issue. Analysis of the heat release rate time series generated by large eddy simulation is an effective way to determine the flame dynamics during combustor design. However, due to the high cost of large eddy simulation, the signal is always short-duration. It is difficult to tell if the flames would eventually quench from such duration signals. Therefore, there should be one post-processing method, which can analyze such non-stationary, short, and noisy time series and extract useful flame dynamic information. In this
Style APA, Harvard, Vancouver, ISO itp.
7

Dini, Said, Wellen G. Davison, and John Vaccaro. "Computerized Data Acquisition, Reduction and Analysis of a Solar Water Heating System." In ASME 1991 International Computers in Engineering Conference and Exposition. American Society of Mechanical Engineers, 1991. http://dx.doi.org/10.1115/cie1991-0136.

Pełny tekst źródła
Streszczenie:
Abstract A computerized data acquisition system for the solar hot water heating system located in the School of Engineering at Western New England College was designed and implemented. The system consists of three flat plate collectors located on the roof of the building facing south and inclinded at an angle of 40° with the horizontal, a heat exchanger, a storage tank, and an AST computer for data reduction, storage and analysis. The data collection and processing of this system was automated by interfacing a DAS-8 board located in the AST computer and a Metrabyte Exp-16 multiplexer amplifier
Style APA, Harvard, Vancouver, ISO itp.
8

Hanchak, Michael S., Marlin D. Vangsness, Nadina Gheorghiu, Jamie S. Ervin, Larry W. Byrd, and John G. Jones. "Thin Film Evaporation Model With Retarded van der Waals Interaction." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-62397.

Pełny tekst źródła
Streszczenie:
In phase change heat transfer equipment, three-phase contact regions exist that consist of a solid wall and the liquid and vapor phases of a working fluid. When the working fluid fully wets the solid wall, a microscopic thin film adjoining the meniscus is present called the adsorbed film. Upon heating, a non-uniform evaporative flux profile develops with a maximum value occurring within the transition between the adsorbed film and the intrinsic meniscus. It is important to study the heat transfer characteristics of this region to gain better fundamental understanding and useful design principl
Style APA, Harvard, Vancouver, ISO itp.
9

Bagheri, AmirHossein, Huseyin Bostanci, and Philip R. Foster. "Preliminary Analysis of an Innovative Rotary Displacer Stirling Engine." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-52455.

Pełny tekst źródła
Streszczenie:
The Stirling cycle has recently been receiving renewed interest due to some of its key inherent advantages. In particular, the ability to operate with any form of heat source (including external combustion, flue gases, alternative (biomass, solar, geothermal) energy) provides Stirling engines a great flexibility and potential benefits for many applications. However, several aspects of traditional Stirling engine configurations (i.e., the Alpha, Beta, and Gamma), specifically complexity of design, high cost, and relatively low power to size and power to volume ratios, limited their widespread a
Style APA, Harvard, Vancouver, ISO itp.
10

Bhadra, Sheel, and Aggrey Mwesigye. "Thermal Performance Analysis of an Air Source Heat Pump Coupled With a Solar Air Collector for Domestic Water Heating in a Cold Climate." In ASME 2024 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2024. https://doi.org/10.1115/imece2024-144301.

Pełny tekst źródła
Streszczenie:
Abstract Reducing building-related CO2 emissions requires decreasing energy consumption and/or adopting cleaner, more efficient technologies. Air source heat pumps (ASHPs) are increasingly favored for building heating, especially in mild climates. When powered by clean and renewable energy sources, they offer significant potential for emission reduction. However, cold climates present unique challenges for these conventional heating systems, prompting interest in integrating renewable energy sources such as solar energy and energy storage with ASHPs to maintain consistent performance and lower
Style APA, Harvard, Vancouver, ISO itp.

Raporty organizacyjne na temat "Useful Heat Gain"

1

Gentry, William, and Richard Walsh. Mentoring First-Time Managers: Proven Strategies HR Leaders can Use. Center for Creative Leadership, 2015. http://dx.doi.org/10.35613/ccl.2015.2047.

Pełny tekst źródła
Streszczenie:
"When individual contributors or professionals are promoted into their first formal leadership position, many do not realize how tough that transition can be for them. We often hear that these leaders are not prepared, and lack the support and development to help make that transition successfully. When they are not supported, they suffer, and so too do their teams, the organization, and the HR leadership pipeline, which ultimately can negatively impact the organization’s bottom line. First-time managers are an important part of an organization’s talent and succession management. In turn, organ
Style APA, Harvard, Vancouver, ISO itp.
2

Bhutiani, Rakesh. Environmental Justice and Policy: A Global Imperative for a Fairer, Greener Future: An Urgent need 2025. Rakesh Bhutiani, 2025. https://doi.org/10.36953/rbb.13072025.

Pełny tekst źródła
Streszczenie:
“Environmental justice is not just about the environment-it about people. It’s about dignity. It’s about equity.” The damage we do to the planet does not land evenly. Dark smoke hangs over busy, low-income neighbourhoods, while coastlines that poor island families call home slowly slip below wave after wave. Too often, those who did the least to cause the problem feel the blow first and hardest. That imbalance sits at the heart of environmental justice. It says that caring for nature and caring for people must walk hand in hand. When a new mine opens, a highway stretches through a community, o
Style APA, Harvard, Vancouver, ISO itp.
Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!