Results 111 to 120 of about 20,799 (303)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

A Stylized Study of the Climate Response to Longwave and Shortwave Forcing at the Altitude of Aviation‐Induced Cirrus

Earth's Future
Several lines of evidence indicate that aviation‐induced cirrus clouds contribute to global warming. These clouds produce both longwave and shortwave radiative forcing, yet their climate impacts are not well understood.
Tresa Mary Thomas, Lei Duan, Govindasamy Bala, Ken Caldeira   +3 more
doaj   +1 more source

The magnitudes and timescales of global mean surface temperature feedbacks in climate models [PDF]

, 2011
Because of the fundamental role feedbacks play in determining the response of surface temperature to perturbations in radiative forcing, it is important we understand the dynamic characteristics of these feedbacks.
A. Jarvis, Jarvis, Andrew
core   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Contribution of natural and anthropogenic aerosols to optical properties and radiative effects over an urban location

Environmental Research Letters, 2012
A method to determine the contribution of natural and anthropogenic aerosol species to aerosol radiative forcing using surface-based, columnar and vertical profile measurements, optical properties and radiative transfer models is outlined.
S Ramachandran, R Srivastava, Sumita Kedia, T A Rajesh   +3 more
doaj   +1 more source

The I3RC - Bringing Together the Most Advanced Radiative Transfer Tools for Cloudy Atmospheres

, 2005
The interaction of clouds with solar and terrestrial radiation is one of the most important topics of climate research. In recent years it has been recognized that only a full three-dimensional (3D) treatment of this interaction can provide answers to ...
K. Franklin Evans, Frederic Szczap, Oreopoulos, L., Garay, M.J., Pincus, Robert, Várnai, T., Ellingson, Robert, Kassianov, E., Davies, R., Clothiaux, E.E., Ackerman, T. P., Tamas Várnai, Cahalan, Robert, Stefan Kinne, Partain, P. T., Kinne, S., Barker, H. W., Ellingson, R. G., Stephens, G., Ellingson, R.G., Marshak, A., Evans, K., Mayer, B., Rublev, Alexei, Cahalan, R. F., Garay, M. J., Yetzer, K.H., Cahalan, R., O'Hirok, W., Mayer, Bernhard, Davis, A.B., Guoyong Wen, Barker, H., Barker, H.W., Davis, A., Rubiev, A. N., William O'hirok, Macke, Andreas, Clothiaux, E., Takara, E., Wen, G. Y., Wen, Guoyong, Eugene E. Clothiaux, Robert G. Ellingson, Ken H. Yetzer, Evgueni Kassianov, Bernhard Mayer, Howard W. Barker, Yetzer, Ken, Roger Davies, Tatiana B. Zhuravleva, Marshak, Alexander, Prigarin, S. M., Sergei M. Prigarin, Szczap, F., Stephens, Graeme, Ackerman, T.P., Partain, P., Davis, Anthony, O'Hirok, William, Cahalan, R.F., Evans, K. F., Stephens, G. L., Szczap, Frédéric, Ellingson, R., Ezra E. Takara, Kassianov, Evgueni, Alexei N. Rublev, Stephens, G.L., Zhuravleva, T., Thomas P. Ackerman, Ackerman, T., Robert Pincus, Takara, E. E., Kinne, Stefan, Davis, A. B., Partain, P.T., Prigarin, S., O�Hirok, W., Barker, Howard, Garay, Michael, Philip T. Partain, Zhuravleva, T. B., Oreopoulos, Lazaros, Evans, K.F., Wen, G., Clothiaux, E. E., Robert F. Cahalan, Takara, Ezra, Rublev, A. N., Clothiaux, Eugene, Zhuravleva, Tatiana, Rublev, A., Takara, E.E., Davies, Roger, Anthony B. Davis, Prigarin, S.M., Yetzer, K. H., Prigarin, Sergei, Macke, A., Graeme L. Stephens, Zhuravleva, T.B., Pincus, R., Ackerman, Thomas, Partain, Philip, Lazaros Oreopoulos, Rublev, A.N., Yetzer, K., Andreas Macke, Garay, M., Evans, K. Franklin, Michael J. Garay, Alexander Marshak, Várnai, Tamás   +113 more
core   +1 more source

The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP): Overview and description of models, simulations and climate diagnostics [PDF]

, 2013
The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) consists of a series of time slice experiments targeting the long-term changes in atmospheric composition between 1850 and 2100, with the goal of documenting composition changes
Rumbold, S. T., V. Naik, Lee, Y., Skeie, R. B., Lee, Y.H., P. Cameron-Smith, J.-F. Lamarque, Horowitz, L., Zeng, G., D. T. Shindell, Mackenzie, I., L. W. Horowitz, MacKenzie, Ian A., MacKenzie, I. A., Shindell, D. T., Stevenson, D. S., D. Plummer, Skeie, R., Bergmann, D., S. T. Rumbold, S. Dalsoren, Horowitz, L. W., Szopa, S., Collins, William J., Naik, Vaishali, Ghan, S., Naik, V., Stevenson, D., Ghan, S. J., G. Faluvegi, Y. H. Lee, Lamarque, J. F., Rumbold, S, Nagashima, T, Shindell, Drew T., Schulz, M., Young, P., S. Szopa, M. Schulz, Righi, M., V. Eyring, T. Nagashima, Shindell, D., Eyring, V., Lee, Y. H., Schulz, Michael, Josse, B, D. S. Stevenson, Dalsoren, S., Ghan, S, A. Voulgarakis, Dalsøren, Stig Bjørløw, Szopa, Sophie, Rumbold,, S. T., Collins, W.J., Skeie, R, Lamarque, J.-F., Stevenson, D. S.; id_orcid, MacKenzie, I.A., Faluvegi, G., Collins, W., Cameron-Smith, P., Collins, W. J., R. B. Skeie, K. Sudo, Lee, Y, Josse, B., Strode, S., P. J. Young, Young, P. J., Shindell, D.T., Cameron-Smith, Philip, S. Strode, Dalsoren, Stig B, Doherty, R. M., Strode, Sarah, Cionni, I., Folberth, G., Stevenson, D.S., Skeie, Ragnhild Bieltvedt, S. J. Ghan, G. Zeng, Plummer, David A, B. Josse, Rumbold, S., Rumbold, S.T., I. Cionni, G. Folberth, Sudo, K., Plummer, D., Young, Paul, Voulgarakis, A., I. A. MacKenzie, W. J. Collins, D. Bergmann, Nagashima, T., Doherty, R., Young, P.J., Righi, M, Folberth, Gerd A., Lamarque, J. -F., Zeng, Guang, R. Doherty, M. Righi, Cionni, I   +104 more
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Release of Andrews and Forster (2020, NCC) Code

, 2020
Code supporting Andrews and Forster (2020). Reference: Andrews and Forster, 2020: Energy budget constraints on historical radiative forcing.
Timothy Andrews
core   +1 more source