Results 41 to 50 of about 5,464,960 (138)

Oxygen Selective Membranes for Li-Air (O₂) Batteries

Membranes, 2012
Lithium-air (Li-air) batteries have a much higher theoretical energy density than conventional lithium batteries and other metal air batteries, so they are being developed for applications that require long life.
Mark Salomon, Owen Crowther
doaj   +1 more source

Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance [PDF]

, 2013
The localised corrosion resistance of austenitic stainless steels is strongly influenced by the quality of finished surface. EDM machining induces substantial changes by the high thermal gradients generated by electric sparks.
SIDHOM, Habib, GONZALEZ, Gonzalo, AMADOU, Tidiane, GHANEM, Farhat, BRAHAM, Chedly   +4 more
core   +1 more source

Cirrus and water vapor in the tropical tropopause layer observed by Upper Atmosphere Research Satellite (UARS) [PDF]

, 2003
The Microwave Limb Sounder (MLS) on Upper Atmosphere Research Satellite (UARS) is sensitive to water vapor and ozone in the lower stratosphere. The Cryogenic Limb Array Etalon Spectrometer (CLAES), another of the instruments on UARS, has a spatial and ...
Billingham, A., Harwood, R. S., Clark, H. L., Pumphrey, H. C.   +3 more
core   +1 more source

TGA study of high-temperature corrosion behavior of neutron-irradiated Be

Nuclear Materials and Energy
This paper investigates the high-temperature corrosion of neutron-irradiated titanium beryllide B e 12 T i in a vapor-argon environment, emphasizing the kinetics of mass loss and the forms of released tritium.
Asset Shaimerdenov, Saulet Askerbekov, Zhanar Bugybay, Assyl Akhanov, Magzhan Aitkulov, Yevgen Chikhray, Timur Kulsartov, Inesh Kenzhina, Zhanna Zaurbekova, Manarbek Kylyshkanov   +9 more
doaj   +1 more source

Intercomparison of Water Vapor Data Measured with Lidar during IHOP_2002. Part I: Airborne to Ground-Based Lidar Systems and Comparisons with Chilled-Mirror Hygrometer Radiosondes [PDF]

, 2007
The water vapor data measured with airborne and ground-based lidar systems during the International H2O Project (IHOP_2002), which took place in the Southern Great Plains during 13 May–25 June 2002 were investigated.
Wulfmeyer, Volker, R. FERRARE, E. V. BROWELL, Ferrare, Richard, J. WANG, Ismail, Syed, S. KOOI, D. SUMMA, Schaberl, Thorsten, B. B. DEMOZ, Andreas Behrendt, Richard Ferrare, Whiteman, David N., T. SCHABERL, S. ISMAIL, DI GIROLAMO, Paolo, V. WUFMEYER, Demoz, Belay B., A. BEHRENDT, Kooi, Susan, Ehret, Gerhard, Summa, Donato, Demoz, Belay, Browell, Edward V., Kiemle, Christoph, Volker Wulfmeyer, Wang, Junhong, Behrendt, Andreas, Christoph Kiemle, Paolo Di Girolamo, D. N. WHITEMAN, Gerhard Ehret, Donato Summa, Syed Ismail, Belay B. Demoz, Bauer, Hans-Stefan, C. KIEMLE, Susan Kooi, H. S. BAUER, David N. Whiteman, Thorsten Schaberl, Junhong Wang, Browell, Edward, Girolamo, Paolo, G. EHRET, Edward V. Browell, Hans-Stefan Bauer, Whiteman, David   +47 more
core   +1 more source

Research progress on high temperature structural materials and thermal barrier coatings for hydrogen mixing gas turbines

Journal of Aeronautical Materials
With the global energy transition and increasing environmental requirements，hydrogen-mixed gas turbines as a high-efficiency and low-emission energy conversion equipment has been widely concerned.
MEI Hao, SHANG Yong, CHANG Keke, YU Haiyuan, RU Yi, ZHAO Wenyue, ZHAO Haigen, WANG Wenwen, PEI Yanling, LI Shusuo, GONG Shengkai   +10 more
doaj   +1 more source

Effect of surface preparation on the corrosion of austenitic stainless steel 304L in high temperature steam and simulated PWR primary water [PDF]

, 2012
The corrosion behavior of 304L grade stainless steel (SS) in high-temperature steam and in a simulated Pressurized Water Reactor (PWR) is studied. The goal was to characterize the nature of the oxide coating generated during 500 h exposure of samples in ...
Cissé, Sarata, Tanguy, Benoit, Andrieu, Eric, Laffont, Lydia, Lafont, Marie-Christine   +4 more
core   +1 more source

Daily variations of water use with vapor pressure deficit in a plantation of I214 poplars. [PDF]

, 2009
Daily rates of whole tree water use were measured in a homogeneous 7-year-old plantation over 84 days. Two trees were selected in the two most contrasting ends, i.e., with mean water table at -1.5 m and -3.5 m. Results showed that the mean tree water use
Etienne Muller, Muller, Etienne, Luc Lambs, Lambs, Luc   +3 more
core   +1 more source

Temperature and Reaction Time’s Effects on N80 Steel Corrosion Behavior in Supercritical CO₂ and Formation Water Environments

Applied Sciences
In the present study, an immersion experiment was carried out to examine how N80 steel corrodes when exposed to formation water containing dissolved CO2 and supercritical CO2 (Sc-CO2) along with water vapor.
Hanwen Wang, Liwei Zhang, Manguang Gan, Xuebin Su, Yan Wang, Quan Xue, Kaiyuan Mei, Xiaojuan Fu   +7 more
doaj   +1 more source

Steam oxidation at 700 ºC and 750 ºC of the stainless steel AISI 317 aluminum coated by CVD-FBR

Revista Facultad de Ingeniería Universidad de Antioquia, 2014
Oxidation was made of austenitic stainless steel AISI 317 aluminum coated by chemical vapor deposition in a fluidized bed at temperatures of 700 °C and 750 °C, in an environment with 100% steam, to evaluate their corrosion performance.
José L. Marulanda, Saul I. Castañeda, Aduljay Remolina   +2 more
doaj   +1 more source