Literatura académica sobre el tema "Hygroscopic performance"
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Artículos de revistas sobre el tema "Hygroscopic performance"
Yu, Shui, Yumeng Cui, Yifei Shao y Fuhong Han. "Research on the Comprehensive Performance of Hygroscopic Materials in an Office Building Based on EnergyPlus". Energies 12, n.º 1 (8 de enero de 2019): 191. http://dx.doi.org/10.3390/en12010191.
Texto completoWong, E. H., R. Rajoo, S. W. Koh y T. B. Lim. "The Mechanics and Impact of Hygroscopic Swelling of Polymeric Materials in Electronic Packaging". Journal of Electronic Packaging 124, n.º 2 (2 de mayo de 2002): 122–26. http://dx.doi.org/10.1115/1.1461367.
Texto completoWang, Feng Xian, Fu Xin Yang y Xue Mei Liu. "Preparation and Performance Study of Hygroscopic Film". Applied Mechanics and Materials 200 (octubre de 2012): 360–64. http://dx.doi.org/10.4028/www.scientific.net/amm.200.360.
Texto completoWang, Ying y Li Ren Fan. "Preparation and Hygroscopic Property of the Polyacrylamide/MgCl2 Hybrid Hydrogel". Advanced Materials Research 550-553 (julio de 2012): 904–7. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.904.
Texto completoCai, Chenyang y Fanding Zhou. "Sorption Characteristic of Thermally Modified Wood at Varying Relative Humidity". Forests 13, n.º 10 (14 de octubre de 2022): 1687. http://dx.doi.org/10.3390/f13101687.
Texto completoSandberg, H. G. O., T. G. Bäcklund, R. Österbacka y H. Stubb. "High-Performance All-Polymer Transistor Utilizing a Hygroscopic Insulator". Advanced Materials 16, n.º 13 (5 de julio de 2004): 1112–15. http://dx.doi.org/10.1002/adma.200400030.
Texto completoCui, Yi, Shuyi Gao, Ruiyun Zhang, Longdi Cheng y Jianyong Yu. "Study on the Moisture Absorption and Thermal Properties of Hygroscopic Exothermic Fibers and Related Interactions with Water Molecules". Polymers 12, n.º 1 (4 de enero de 2020): 98. http://dx.doi.org/10.3390/polym12010098.
Texto completoKumari, Pinki, Kuldeep Singh y Anuj Singal. "Reducing the Hygroscopic Swelling in MEMS Sensor using Different Mold Materials". International Journal of Electrical and Computer Engineering (IJECE) 10, n.º 1 (1 de febrero de 2020): 494. http://dx.doi.org/10.11591/ijece.v10i1.pp494-499.
Texto completoRuivo, C. R., J. J. Costa y A. R. Figueiredo. "On the behaviour of hygroscopic wheels: Part II – rotor performance". International Journal of Heat and Mass Transfer 50, n.º 23-24 (noviembre de 2007): 4823–32. http://dx.doi.org/10.1016/j.ijheatmasstransfer.2007.03.004.
Texto completoBUSS TESSARO, ALESSANDRA, RAFAEL DE AVILA DELUCIS, SANDRO CAMPOS AMICO, DARCI ALBERTO GATTO y MARGARETE REGINA FREITAS GONÇALVES. "CEMENT COMPOSITES REINFORCED WITH TEOS-TREATED WOOD FIBRES". Cellulose Chemistry and Technology 55, n.º 1-2 (12 de febrero de 2021): 141–47. http://dx.doi.org/10.35812/cellulosechemtechnol.2021.55.15.
Texto completoTesis sobre el tema "Hygroscopic performance"
RONZINO, AMOS. "Influence of hygroscopic interior finishing on indoor comfort conditions". Doctoral thesis, Politecnico di Torino, 2014. http://hdl.handle.net/11583/2549737.
Texto completoJain, Dharamdeep. "Humidity Driven Performance of Biological Adhesives". University of Akron / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=akron1510053266807976.
Texto completoKamble, Sharad R. "Molecular interactions in pharmaceutical preformulation and supramolecular complexes. Structural properties governing drug-plasma protein binding and investigation of amino acids co-crystals". Thesis, University of Bradford, 2018. http://hdl.handle.net/10454/16882.
Texto completoZhu, Yin. "A Rapid, Small-Scale Method for Improving Fermentation Medium Performance". The University of Waikato, 2007. http://hdl.handle.net/10289/2444.
Texto completoLabat, Matthieu. "Chaleur - Humidité - Air dans les maisons à ossature bois : Expérimentation et modélisation". Phd thesis, INSA de Lyon, 2012. http://tel.archives-ouvertes.fr/tel-00790809.
Texto completoChiu, Tsai-Wei y 邱采薇. "Improvement of PEMFC Performance by Coating Hygroscopic ZnO on the Anodic Catalyst Layer". Thesis, 2010. http://ndltd.ncl.edu.tw/handle/61392048851027272246.
Texto completo國立中興大學
材料科學與工程學系所
98
In the past decade, the awareness of environment preservation and the rapid increase of global oil price have aroused the investigation of new energy resources applied in transportation, portable devices and stationary equipments in the near future. Proton exchange membrane fuel cells (PEMFCs), which employ Nafion® membrane as solid proton conducting membrane, with several advantages such as high energy density, high energy conservation efficiency and near-zero pollutant are recognized as a promising alternative to be widely applied in transportation, residence and portable devices in the near future. However, a severe decrease in proton conductivity of Nafion® membrane is observed when operating temperature increases to 100℃. This phenomenon is attributed to the low hydration level of Nafion® membrane caused by serious water loss at high temperature and, therefore, limits the operation temperature of PEMFCs. Generally, for operating PEMFCs at the temperature higher than 120℃, an external humidifying system used to maintain appropriate hydration level of Nafion® membrane is indispensable. Nevertheless, this excess humidifying system increases the complexity of the PEMFC structure which poses a great obstacle to the commercialization of PEMFCs. Thus, to solve this problem, a versatile membrane electrode assembly (MEA) capable of maintaining optimum hydration level at dehydration conditions without the assistance of external humidifying system is desired This study aims to investigate the feasibility of coating hygroscopic zinc oxide, which used as water adsorbent due to the Lewis acid sites distributed over it surface, on the anodic catalyst layer to main appropriate hydration level at anode under dehydration condition. Different anode humidifier temperatures at 25 ℃, 45 ℃, 55 ℃ and 65 ℃ were designed to investigate the influence of anode humidification conditions on cell performance. The temperature of cell and the cathode humidifier were both fixed at 60 ℃. The polarization measurement was conducted at ambient conditions. It was found that cell with anode catalyst layer coated with 30 seconds zinc oxide revealed the best performance at anode humidifier temperatures ranging from 25 to 65 ℃ due to the smallest negative influence on electronic resistance.
Chao, Wen-Kai y 趙文愷. "Effect of adding hygroscopic metal and metal oxide particles in the anode catalyst layer on the PEMFC performance by PVD and ultrasonic techniques". Thesis, 2011. http://ndltd.ncl.edu.tw/handle/70576240352246007945.
Texto completo國立中興大學
材料科學與工程學系所
99
An adequate water management system to avoid the drying and flooding phenomena of the membrane electrode assembly (MEA) and an effective CO-tolerant catalyst are still the two main challenges needed to be overcome. Since the CO-poisoning phenomenon is induced by the low operation temperature (<100℃) of PEMFC limited by inappropriate water management, a well-established adequate water management system could solve these two challenges simultaneously. This study aims to investigate the feasibility of fabricating composite anode catalyst layer to increase the wettability of MEA at low humidity condition and then improve the performance of PEMFC. For fabricating composite anode catalyst layer, commercial and homemade ZnO hygroscopic particles were firstly added into the anode catalyst layer by ultrasonic technique. Secondly, island-like TiOx nano-particles were deposited on the surface of anode catalyst layer by direct sputtering for easing the negative effect caused by the inherent high electrical resistance of the hygroscopic metal oxide particles, by reducing the amount of hygroscopic metal oxide particles addition with same wettability improvement. Finally, Ti and Ti-V-Cr alloy were used as water adsorbent to be deposited on the surface of anode catalyst layer by direct sputtering for solving the dilemma caused by the inherent high electrical resistance of the hygroscopic metal oxide particles. To sum up, among all the specimens in which ZnO particles were added to the anode catalyst layer, the MEA with 10% ZnO particles addition exhibits the highest current density at different anode humidifier temperatures ranging from 25 to 65℃. Furthermore, the MEAs with anode sputtered by Ti all revealed better performance improvement than that sputtered with TiOx at low humidifying temperature (25, 45℃) even the TiOx-supttered anode showed better wettability than that of Ti-sputtered. At anode humidifier temperature 25℃ and 45℃, the highest improvement of Ti-V-Cr-sputtered MEAs with 100V bias were 35% and 26%, which are higher than the MEAs added with ZnO, sputtered with Ti and sputtered with TiOx. For the MEAs with transition metal oxide water adsorbent (ZnO and TiOx) at anode, the cell performance is determined by a competition mechanism between wettability and the variation of electrical resistance caused by transition metal oxide water adsorbent addition. Furthermore, for the MEAs with metal adsorbent, the cell performance was mainly determined by a competition mechanism between the positive effect arose from the enhancement of wettability of anodic catalyst layer and the negative effect of flooding induced by the excess hygroscopic metal (Ti and Ti-V-Cr).
Yeh, Yao-Ting y 葉耀婷. "The performances of silicates hygroscopic materials". Thesis, 2009. http://ndltd.ncl.edu.tw/handle/39337948595900654952.
Texto completo元智大學
化學工程與材料科學學系
97
The purpose of this research is to study the performances of silicates hygroscopic materials(diatomaceous, zeolite powder and meerschaum powder). About the tooling, we use SEM to observe sample external, XRD to analyse contents, MIP to analyse the size of apertures, BET to measure sample superficies. Furthermore we also to control the environment humidity to compare the hygroscopic ability of each sample.
Capítulos de libros sobre el tema "Hygroscopic performance"
Olofinjana, Ayodele, Nicholas Jays, David Young, Jitendra Mata y Rezwanul Haque. "Hygroscopic Performance of Sulphate-Based MgO Construction Boards". En Advances in Manufacturing Processes, Intelligent Methods and Systems in Production Engineering, 390–401. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90532-3_30.
Texto completoRamos, Nuno M. M. y Vasco Peixoto de Freitas. "The Evaluation of Hygroscopic Inertia and Its Importance to the Hygrothermal Performance of Buildings". En Advanced Structured Materials, 25–45. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-21966-5_2.
Texto completoSaxena, Gaurav y M. K. Gaur. "Case Study on Thermal and Drying Performance Index of Hybrid Solar Dryer with Evacuated Collector". En Solar Thermal Systems: Thermal Analysis and its Application, 301–21. BENTHAM SCIENCE PUBLISHERS, 2022. http://dx.doi.org/10.2174/9789815050950122010015.
Texto completoActas de conferencias sobre el tema "Hygroscopic performance"
Perier-Muzet, Maxime, Timea Béjat, Monika Woloszyn, Yannick-Ariel Kêdowidé, Catherine Buhé y Etienne Wurtz. "Evaluation of the Contribution of Highly Hygroscopic And Vapour Permeable Walls to Whole Building Performance". En 2015 Building Simulation Conference. IBPSA, 2015. http://dx.doi.org/10.26868/25222708.2015.2525.
Texto completoBastien, Diane y Martin Winther-Gaasvig. ""Hygrothermal Performance of a Hygroscopic and Permeable Wall Assembly: Impact of a Vented Wall Cavity"". En 7th International Building Physics Conference. Syracuse, New York: International Association of Building Physics (IABP), 2018. http://dx.doi.org/10.14305/ibpc.2018.be-9.02.
Texto completoZhu, Dongsheng, Xuebo Li, Huijun Wu y Nan Wang. "Performance Analysis of Composite Sorbents in Thermal Energy Storage System". En 2007 First International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2007. http://dx.doi.org/10.1115/mnc2007-21588.
Texto completoMian, Ahsan y Jesse Law. "Finite Element Analysis of Laser Fabricated Microjoint Performance in Cerebrospinal Fluid". En ASME 2007 InterPACK Conference collocated with the ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ipack2007-33900.
Texto completoRad, Milad Rezvani, André McDonald, Morvarid Mohammadian Bajgiran y Christian Moreau. "Microstructural and Performance Analyses of Thermally Sprayed Electric Resistance Heating Systems as De-Icing Elements". En ITSC2019, editado por F. Azarmi, K. Balani, H. Koivuluoto, Y. Lau, H. Li, K. Shinoda, F. Toma, J. Veilleux y C. Widener. ASM International, 2019. http://dx.doi.org/10.31399/asm.cp.itsc2019p0512.
Texto completoDutra, Thiago Assis, Catarina Costa, João R. Matos, Bruna F. Oliveira, Luís Miguel Oliveira y Cristiano Pereira Coutinho. "Effects of Printing Parameters on Geometrical and Mechanical Properties of 3D-Printed High-Performance Thermoplastics, Toward the Digitalization of Power Transformers". En 2022 International Additive Manufacturing Conference. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/iam2022-91989.
Texto completoBergero, Stefano, Anna Chiari y Enrico Nannei. "Vapour Compression and Liquid Desiccant Hybrid System for Air Conditioning". En ASME 8th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2006. http://dx.doi.org/10.1115/esda2006-95541.
Texto completoRippy, Kerry, Judith Vidal, Shuang Cui y Sumanjeet Kaur. "Mitigation of Leakage and Water Ingress for a Promising Phase Change Material (PCM) Containing Polyethylene Glycol (PEG)". En ASME 2022 16th International Conference on Energy Sustainability collocated with the ASME 2022 Heat Transfer Summer Conference. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/es2022-85563.
Texto completoKong, Xujie, Ying Yu, Yuqiu Yang, Jungang Li, Mengyuan Liao y Manabu Nomura. "Mechanical Property and Degradation in Hot Water of Injection Molded Glass Short Fiber/Wood Powder/Polypropylene Hybrid Composites". En ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-64475.
Texto completoBollina, Ravi, Janet Landgraf, Hannes Wagner, Robert Wilhelm, Sven Knippscheer, Gerhard Mitic y Svetlana Levchuck. "Thermal Reliability and Environmental Testing of Advanced Metal Diamond Composites". En ASME 2007 InterPACK Conference collocated with the ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ipack2007-33028.
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